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Cassandra
   как распределенная NoSQL база данных




       Павел Яскевич
pavel@datastax.com / @pyaskevich
Dynamo, 2007
Bigtable, 2006


                          OSS, 2008




        Incubator, 2009       TLP, 2010
Twitter: “Fifteen months
ago, it took two weeks to
perform ALTER TABLE
on the statuses [tweets]
table.”
Cassandra in production
•   Netflix: “Cassandra is best for cross-regional
    deployments and scaling with no single points of
    failure”
•   Digital Reasoning: NLP + entity analytics
•   OpenX: largest publisher-side ad network in the
    world
•   SimpleGEO: location-as-API
•   Ooyala: video analytics and business intelligence
•   ngmoco: massively multiplayer game worlds
Почему всё таки
        Cassandra?

•   Реляционные БД плохо масштабируются

•   Б-деревья (B-Tree) не лучший выбор
Почему всё таки
        Cassandra?
•   Большие обьемы данных

•   Устойчивость к нагрузкам

•   Легкая масштабируемость и репликация

•   CAP теорема

•   Низкая стоимость администрирования
Модель данных
Keyspace a.k.a Database
 ColumnFamily a.k.a Table
Row             Row             Row
 - key           - key           - key
 Column          Column          Column
  - name          - name         - name
  - value         - value        - value
  - timestamp     - timestamp    - timestamp
      ...              ...             ...
Запись
                                         Reader
     Writer                Memtable




       Commitlog




The Log-Structured Merge-Tree,
Bigtable: A Distributed Storage System
for Structured Data
Атрибуты записи

•   Не используется чтение

•   Не используется “seek”

•   Атомарность в пределах ColumnFamily

•   Данные всегда записаны
Чтение
•   По ключу или диапозон ключей

•   По имени или диапозону имен колонок

•   Никаких блокировок (lock free)

•   Row Cache - для избежания использования
    (чтения) SSTable

•   Key Cache - для избежания поиска по
    индексу
Структура SSTable
<key 1>
               <row data 1>
<key 2>

  ...          <row data 2>

               <row data 3>

                    ...
Маштабирование
   W           A

  (T, W]   (W, A]




  (L, T]    (A, L]

    T         L
Key “C”

              W
                      A




          T


                  L
W                         A




             (A, F]
                              F


    (F, L]



T                     L
Key “D”

              W       A




                          F




          T
                  L
Надежность

•   No single point of failure

•   Поддержка многих датацентров

•   Легкость в мониторинге

•   Доступность в рамках одного датацентра

•   Доступность в рамкам многих датацентров
Y
                        Key “C”
            A
    W




U                   F




    T           L

        P
Y
                        Key “C”
            A
    W




U                   F




    T           L

        P
Y
                        Key “C”
            A
    W




U                   F




    T           L

        P
Y
                        Key “C”
            A
    W




U                   F




    T           L

        P
Y
                        Key “C”
    W       A




U
                    F




    T

        P   X   L
Y
                           Key “C”
    W          A




U
                       F




    T   hint

           P   X   L
Y
                           Key “C”
    W          A




U
                       F




    T   hint

           P   X   L
Y


    W           A




U
                    F




    T           L

        P
Y


    W           A




U
                    F




    T           L

        P
Y


    W           A




U
                    F




    T           L

        P
Y
                            Key “C”
                    A

    W




U                       F




        T           L

                P
Y
                        Key “C”
                A
    W




U
                    F




    T
                L
        P
Настраемаемая
      согласованность
•   ONE, QUORUM, ALL (LOCAL_QUORUM,
    EACH_QUORUM)

•   R +W > N

•   Выбор между доступностью и
    согласованностью
Пример ColumnFamily
                  users
                            Name:
driftx    Password:*
                           Brandon


                            Name:           Site:
jbellis   Password:*
                           Jonathan     datastax.com


                                            Site:
xedin     Password:*      Name: Pavel
                                        datastax.com
Псевдокод
             (c использованием CLI)


•    Создание ColumnFamily users:
    CREATE COLUMN FAMILY users
      WITH key_validation_class=UTF8Type
       AND comparator=UTF8Type
       AND default_validation_class=UTF8Type
       AND column_metadata=[
              { column_name:password,
                 validation_class:UTF8Type
              },
              { column_name:site,
                 validation_class:UTF8Type,
                 index_type:KEYS,
                 index_name:SiteColIndex }
           ];
Псевдокод
           (c использованием CLI)

•   Добавление данных:

    ‣ SET users[xedin][name] = ‘Pavel’;
    ‣ SET users[xedin][site] = ‘datastax.com’;
•   Чтение данных:

    ‣ GET users[xedin];
    ‣ GET users WHERE name = ‘Pavel’;
    ‣ LIST users;
Индексы
          Site:   datastax.com




    jbellis                      xedin
                                         ...


GET users WHERE site = ‘datastax.com’;
Динамическая
   ColumnFamily
(миллиарды колонок)
•   Примеры:

    •   Активность друзей (a lá twitter feed)

    •   Лента комментариев за определенный
        период (час, день, месяц, год)
Тюнинг
производительности

•   Два возможных пути

    -   тюнинг записи

    -   тюнинг чтения
Тюнинг записи

•   Перенести Commitlog на отдельный
    физический диск

    -   Тяжело сделать в “Облаке”

•   Увеличить количество Memtable до записи
    на диск (по-умолчанию: 4)?
Тюнинг чтения

!   Определите свой паттерн чтения

•   key cache

•   row cache

•   OS file cache + JNA
Compaction -
  убийца
 скорости
  чтения
Производительность
•   MySQL
    ➡ write ~300 ms
    ➡ read ~350 ms
•   Cassandra
    ➡ write ~0.12 ms
    ➡ read ~15 ms
Мониторинг


•   JMX

•   DataStax OpsCenter for Apache Cassandra

•   Ваш собственный?
API
•libpq             •Thrift
•JDBC              •Hector
•JPA               •Hector object
                    mapper
• CQL (>= 0.8)
Вопросы

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Cassandra @JEEConf March 21, 2011 (Kiev, Ukraine)

  • 1. Cassandra как распределенная NoSQL база данных Павел Яскевич pavel@datastax.com / @pyaskevich
  • 2. Dynamo, 2007 Bigtable, 2006 OSS, 2008 Incubator, 2009 TLP, 2010
  • 3. Twitter: “Fifteen months ago, it took two weeks to perform ALTER TABLE on the statuses [tweets] table.”
  • 4. Cassandra in production • Netflix: “Cassandra is best for cross-regional deployments and scaling with no single points of failure” • Digital Reasoning: NLP + entity analytics • OpenX: largest publisher-side ad network in the world • SimpleGEO: location-as-API • Ooyala: video analytics and business intelligence • ngmoco: massively multiplayer game worlds
  • 5. Почему всё таки Cassandra? • Реляционные БД плохо масштабируются • Б-деревья (B-Tree) не лучший выбор
  • 6. Почему всё таки Cassandra? • Большие обьемы данных • Устойчивость к нагрузкам • Легкая масштабируемость и репликация • CAP теорема • Низкая стоимость администрирования
  • 7. Модель данных Keyspace a.k.a Database ColumnFamily a.k.a Table Row Row Row - key - key - key Column Column Column - name - name - name - value - value - value - timestamp - timestamp - timestamp ... ... ...
  • 8. Запись Reader Writer Memtable Commitlog The Log-Structured Merge-Tree, Bigtable: A Distributed Storage System for Structured Data
  • 9. Атрибуты записи • Не используется чтение • Не используется “seek” • Атомарность в пределах ColumnFamily • Данные всегда записаны
  • 10. Чтение • По ключу или диапозон ключей • По имени или диапозону имен колонок • Никаких блокировок (lock free) • Row Cache - для избежания использования (чтения) SSTable • Key Cache - для избежания поиска по индексу
  • 11. Структура SSTable <key 1> <row data 1> <key 2> ... <row data 2> <row data 3> ...
  • 12. Маштабирование W A (T, W] (W, A] (L, T] (A, L] T L
  • 13. Key “C” W A T L
  • 14. W A (A, F] F (F, L] T L
  • 15. Key “D” W A F T L
  • 16. Надежность • No single point of failure • Поддержка многих датацентров • Легкость в мониторинге • Доступность в рамках одного датацентра • Доступность в рамкам многих датацентров
  • 17. Y Key “C” A W U F T L P
  • 18. Y Key “C” A W U F T L P
  • 19. Y Key “C” A W U F T L P
  • 20. Y Key “C” A W U F T L P
  • 21. Y Key “C” W A U F T P X L
  • 22. Y Key “C” W A U F T hint P X L
  • 23. Y Key “C” W A U F T hint P X L
  • 24. Y W A U F T L P
  • 25. Y W A U F T L P
  • 26. Y W A U F T L P
  • 27. Y Key “C” A W U F T L P
  • 28. Y Key “C” A W U F T L P
  • 29. Настраемаемая согласованность • ONE, QUORUM, ALL (LOCAL_QUORUM, EACH_QUORUM) • R +W > N • Выбор между доступностью и согласованностью
  • 30. Пример ColumnFamily users Name: driftx Password:* Brandon Name: Site: jbellis Password:* Jonathan datastax.com Site: xedin Password:* Name: Pavel datastax.com
  • 31. Псевдокод (c использованием CLI) • Создание ColumnFamily users: CREATE COLUMN FAMILY users WITH key_validation_class=UTF8Type AND comparator=UTF8Type AND default_validation_class=UTF8Type AND column_metadata=[ { column_name:password, validation_class:UTF8Type }, { column_name:site, validation_class:UTF8Type, index_type:KEYS, index_name:SiteColIndex } ];
  • 32. Псевдокод (c использованием CLI) • Добавление данных: ‣ SET users[xedin][name] = ‘Pavel’; ‣ SET users[xedin][site] = ‘datastax.com’; • Чтение данных: ‣ GET users[xedin]; ‣ GET users WHERE name = ‘Pavel’; ‣ LIST users;
  • 33. Индексы Site: datastax.com jbellis xedin ... GET users WHERE site = ‘datastax.com’;
  • 34. Динамическая ColumnFamily (миллиарды колонок) • Примеры: • Активность друзей (a lá twitter feed) • Лента комментариев за определенный период (час, день, месяц, год)
  • 35. Тюнинг производительности • Два возможных пути - тюнинг записи - тюнинг чтения
  • 36. Тюнинг записи • Перенести Commitlog на отдельный физический диск - Тяжело сделать в “Облаке” • Увеличить количество Memtable до записи на диск (по-умолчанию: 4)?
  • 37. Тюнинг чтения ! Определите свой паттерн чтения • key cache • row cache • OS file cache + JNA
  • 38. Compaction - убийца скорости чтения
  • 39. Производительность • MySQL ➡ write ~300 ms ➡ read ~350 ms • Cassandra ➡ write ~0.12 ms ➡ read ~15 ms
  • 40. Мониторинг • JMX • DataStax OpsCenter for Apache Cassandra • Ваш собственный?
  • 41.
  • 42. API •libpq •Thrift •JDBC •Hector •JPA •Hector object mapper • CQL (>= 0.8)

Notas do Editor

  1. \n
  2. Cassandra &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x434;&amp;#x443;&amp;#x43A;&amp;#x442; &amp;#x443;&amp;#x441;&amp;#x43F;&amp;#x435;&amp;#x448;&amp;#x43D;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x441;&amp;#x43E;&amp;#x432;&amp;#x43C;&amp;#x435;&amp;#x449;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x438;&amp;#x434;&amp;#x435;&amp;#x439; &amp;#x438;&amp;#x437; &amp;#x434;&amp;#x432;&amp;#x443;&amp;#x445; &amp;#x441;&amp;#x43F;&amp;#x435;&amp;#x446;&amp;#x438;&amp;#x444;&amp;#x438;&amp;#x43A;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x439;: Bigtable &amp;#x43F;&amp;#x43E; &amp;#x430;&amp;#x432;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x43E;&amp;#x43C; Google (2006) &amp;#x438; Dynamo &amp;#x43E;&amp;#x442; Amazon (2007), &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x44B;&amp;#x435; &amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x43E;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x441;&amp;#x43B;&amp;#x435;&amp;#x434;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43B;&amp;#x438; &amp;#x441;&amp;#x43E;&amp;#x432;&amp;#x441;&amp;#x435;&amp;#x43C; &amp;#x440;&amp;#x430;&amp;#x437;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x446;&amp;#x435;&amp;#x43B;&amp;#x438; - Google &amp;#x43F;&amp;#x44B;&amp;#x442;&amp;#x430;&amp;#x43B;&amp;#x441;&amp;#x44F; &amp;#x43F;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x445;&amp;#x440;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x43B;&amp;#x438;&amp;#x449;&amp;#x435; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x43D;&amp;#x430; &amp;#x43E;&amp;#x441;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x435; &amp;#x441;&amp;#x432;&amp;#x43E;&amp;#x435;&amp;#x439; &amp;#x440;&amp;#x430;&amp;#x441;&amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x439; &amp;#x444;&amp;#x430;&amp;#x439;&amp;#x43B;&amp;#x43E;&amp;#x432;&amp;#x43E;&amp;#x439; &amp;#x441;&amp;#x438;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x43C;&amp;#x44B;, &amp;#x430; Amazon &amp;#x43F;&amp;#x43E;&amp;#x448;&amp;#x435;&amp;#x43B; &amp;#x43F;&amp;#x43E; &amp;#x441;&amp;#x43E;&amp;#x432;&amp;#x441;&amp;#x435;&amp;#x43C; &amp;#x434;&amp;#x440;&amp;#x443;&amp;#x433;&amp;#x43E;&amp;#x43C;&amp;#x443; &amp;#x441;&amp;#x446;&amp;#x435;&amp;#x43D;&amp;#x430;&amp;#x440;&amp;#x438;&amp;#x44E; &amp;#x438; &amp;#x431;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x448;&amp;#x435; &amp;#x441;&amp;#x43C;&amp;#x43E;&amp;#x442;&amp;#x440;&amp;#x435;&amp;#x43B; &amp;#x432; &amp;#x441;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x43E;&amp;#x43D;&amp;#x443; &amp;#x440;&amp;#x430;&amp;#x441;&amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x438; &amp;#x438; P2P &amp;#x441;&amp;#x435;&amp;#x442;&amp;#x435;&amp;#x439;. Facebook&amp;#x2019;y &amp;#x431;&amp;#x44B;&amp;#x43B;&amp;#x43E; &amp;#x43D;&amp;#x435;&amp;#x43E;&amp;#x431;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43C;&amp;#x43E; &amp;#x445;&amp;#x440;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x43B;&amp;#x438;&amp;#x449;&amp;#x435; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445;, &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x43E;&amp;#x435; &amp;#x431;&amp;#x44B; &amp;#x43E;&amp;#x442;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x430;&amp;#x43B;&amp;#x43E;&amp;#x441;&amp;#x44C; &amp;#x432;&amp;#x44B;&amp;#x441;&amp;#x43E;&amp;#x43A;&amp;#x43E;&amp;#x439; &amp;#x434;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x443;&amp;#x43F;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x44C;&amp;#x44E; &amp;#x438; &amp;#x43B;&amp;#x435;&amp;#x433;&amp;#x43A;&amp;#x43E;&amp;#x439; &amp;#x43C;&amp;#x430;&amp;#x448;&amp;#x442;&amp;#x430;&amp;#x431;&amp;#x438;&amp;#x440;&amp;#x443;&amp;#x435;&amp;#x43C;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x44C;&amp;#x44E;, &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x438; &amp;#x432;&amp;#x43E;&amp;#x437;&amp;#x43B;&amp;#x438;&amp;#x43A;&amp;#x43B;&amp;#x430; Cassandra. &amp;#x421;&amp;#x43F;&amp;#x43E;&amp;#x441;&amp;#x43E;&amp;#x431; &amp;#x43E;&amp;#x440;&amp;#x433;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x437;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x438; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x431;&amp;#x44B;&amp;#x43B; &amp;#x432;&amp;#x437;&amp;#x44F;&amp;#x442; &amp;#x443; Bigtable, &amp;#x430; &amp;#x43C;&amp;#x43E;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x44C; &amp;#x43C;&amp;#x430;&amp;#x448;&amp;#x442;&amp;#x430;&amp;#x431;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x443; Dynamo. &amp;#x412; 2008 Facebook &amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x430;&amp;#x43B; &amp;#x435;&amp;#x451; Apache co&amp;#x43E;&amp;#x431;&amp;#x449;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x443;.\n
  3. &amp;#x412; &amp;#x440;&amp;#x435;&amp;#x43B;&amp;#x44F;&amp;#x446;&amp;#x438;&amp;#x43E;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x431;&amp;#x430;&amp;#x437;&amp;#x430;&amp;#x445; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x442;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x447;&amp;#x442;&amp;#x43E;&amp;#x431;&amp;#x44B; &amp;#x43F;&amp;#x43E;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x44F;&amp;#x442;&amp;#x44C; &amp;#x438;&amp;#x43C;&amp;#x44F; &amp;#x438;&amp;#x43B;&amp;#x438; &amp;#x442;&amp;#x438;&amp;#x43F; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43A;&amp;#x438; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43B;&amp;#x43E;&amp;#x441;&amp;#x44C; &amp;#x432;&amp;#x44B;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x43D;&amp;#x44F;&amp;#x442;&amp;#x44C; &amp;#x43E;&amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x44E; &amp;#x43D;&amp;#x430; &amp;#x432;&amp;#x441;&amp;#x435;&amp;#x439; &amp;#x442;&amp;#x430;&amp;#x431;&amp;#x43B;&amp;#x438;&amp;#x446;&amp;#x435;, &amp;#x43D;&amp;#x430; &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x437;&amp;#x430; &amp;#x447;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x443;&amp;#x44E; &amp;#x443;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43B;&amp;#x43E; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x43E; &amp;#x43E;&amp;#x433;&amp;#x440;&amp;#x43E;&amp;#x43C;&amp;#x43D;&amp;#x43E;&amp;#x435; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x43E; &amp;#x432;&amp;#x440;&amp;#x435;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x438; &amp;#x438; &amp;#x440;&amp;#x435;&amp;#x441;&amp;#x443;&amp;#x440;&amp;#x441;&amp;#x43E;&amp;#x432; &amp;#x441;&amp;#x438;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x43C;&amp;#x44B;.\n\nTradeoff &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x44B;&amp;#x439; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x44F;&amp;#x435;&amp;#x442; Cassandra - &amp;#x43E;&amp;#x442;&amp;#x441;&amp;#x443;&amp;#x442;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x438;&amp;#x435; &amp;#x43A;&amp;#x430;&amp;#x43A;&amp;#x43E;&amp;#x439;-&amp;#x43B;&amp;#x438;&amp;#x431;&amp;#x43E; &amp;#x441;&amp;#x445;&amp;#x435;&amp;#x43C;&amp;#x44B; &amp;#x411;&amp;#x414;, &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x43D;&amp;#x43E; &amp;#x434;&amp;#x43E;&amp;#x431;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x44F;&amp;#x442;&amp;#x44C;, &amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x44B;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x438;&amp;#x43B;&amp;#x438; &amp;#x443;&amp;#x434;&amp;#x430;&amp;#x43B;&amp;#x44F;&amp;#x442;&amp;#x44C; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43A;&amp;#x438; &amp;#x43A;&amp;#x43E;&amp;#x433;&amp;#x434;&amp;#x430; &amp;#x44D;&amp;#x442;&amp;#x43E; &amp;#x43D;&amp;#x435;&amp;#x43E;&amp;#x431;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43C;&amp;#x43E;. &amp;#x41F;&amp;#x43E;&amp;#x43B;&amp;#x43D;&amp;#x430;&amp;#x44F; &amp;#x441;&amp;#x432;&amp;#x43E;&amp;#x431;&amp;#x43E;&amp;#x434;&amp;#x430; &amp;#x434;&amp;#x435;&amp;#x439;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x438;&amp;#x439;. \n
  4. &amp;#x41C;&amp;#x43D;&amp;#x43E;&amp;#x433;&amp;#x438;&amp;#x435; &amp;#x43A;&amp;#x440;&amp;#x443;&amp;#x43F;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x43A;&amp;#x43E;&amp;#x43C;&amp;#x43F;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x438; &amp;#x443;&amp;#x436;&amp;#x435; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x443;&amp;#x44E;&amp;#x442; &amp;#x43A;&amp;#x430;&amp;#x441;&amp;#x441;&amp;#x430;&amp;#x43D;&amp;#x434;&amp;#x440;&amp;#x443; &amp;#x432; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x434;&amp;#x430;&amp;#x43A;&amp;#x448;&amp;#x435;&amp;#x43D;, &amp;#x442;&amp;#x430;&amp;#x43A;&amp;#x438;&amp;#x435; &amp;#x43A;&amp;#x430;&amp;#x43A; Netflix, OpenX, SimpleGeo, Ooyala, Facebook, Reddit &amp;#x438; &amp;#x442;.&amp;#x434;. &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x432;&amp;#x438;&amp;#x434;&amp;#x438;&amp;#x442;&amp;#x435; &amp;#x437;&amp;#x430;&amp;#x434;&amp;#x430;&amp;#x447;&amp;#x438; &amp;#x443; &amp;#x43D;&amp;#x438;&amp;#x445; &amp;#x441;&amp;#x43E;&amp;#x432;&amp;#x441;&amp;#x435;&amp;#x43C; &amp;#x440;&amp;#x430;&amp;#x437;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x438; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x435; Cassandra &amp;#x433;&amp;#x43E;&amp;#x432;&amp;#x43E;&amp;#x440;&amp;#x438;&amp;#x442; &amp;#x43E; &amp;#x442;&amp;#x43E;&amp;#x43C;, &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x43E;&amp;#x43D;&amp;#x430; &amp;#x43F;&amp;#x43E;&amp;#x434;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x442; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x43E;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x44C; &amp;#x448;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x43A;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x43A;&amp;#x440;&amp;#x443;&amp;#x433;&amp;#x430; &amp;#x437;&amp;#x430;&amp;#x434;&amp;#x430;&amp;#x447;, &amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x438;&amp;#x43D;&amp;#x430;&amp;#x44F; &amp;#x43E;&amp;#x442; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x445;&amp;#x440;&amp;#x430;&amp;#x43D;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F;, &amp;#x43A; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x440;&amp;#x443; &amp;#x43B;&amp;#x43E;&amp;#x433;&amp;#x43E;&amp;#x432;, &amp;#x434;&amp;#x43E; &amp;#x441;&amp;#x438;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E; &amp;#x441;&amp;#x442;&amp;#x440;&amp;#x443;&amp;#x43A;&amp;#x442;&amp;#x443;&amp;#x440;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445;, &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x43D;&amp;#x430;&amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x440; &amp;#x433;&amp;#x435;&amp;#x43E;-&amp;#x43B;&amp;#x43E;&amp;#x43A;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x438;. &amp;#x421;&amp;#x430;&amp;#x43C;&amp;#x44B;&amp;#x439; &amp;#x431;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x448;&amp;#x43E;&amp;#x439; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440; &amp;#x438;&amp;#x437; &amp;#x442;&amp;#x435;&amp;#x445; &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x44B;&amp;#x435; &amp;#x43C;&amp;#x43D;&amp;#x435; &amp;#x438;&amp;#x437;&amp;#x432;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x43D;&amp;#x44B; &amp;#x43D;&amp;#x430; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x43C;&amp;#x43E;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x442;, &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x43D;&amp;#x430;&amp;#x434;&amp;#x43B;&amp;#x435;&amp;#x436;&amp;#x438;&amp;#x442; &amp;#x43A;&amp;#x43E;&amp;#x43C;&amp;#x43F;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x438; Digital Reasoning &amp;#x438; &amp;#x432;&amp;#x43A;&amp;#x43B;&amp;#x44E;&amp;#x447;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x432; &amp;#x441;&amp;#x435;&amp;#x431;&amp;#x44F; &amp;#x431;&amp;#x43E;&amp;#x43B;&amp;#x435;&amp;#x435; 400 &amp;#x43C;&amp;#x430;&amp;#x448;&amp;#x438;&amp;#x43D;.\n
  5. &amp;#x420;&amp;#x435;&amp;#x43B;&amp;#x44F;&amp;#x446;&amp;#x438;&amp;#x43E;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x411;&amp;#x414; &amp;#x43D;&amp;#x435; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x435;&amp;#x43A;&amp;#x442;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43B;&amp;#x438;&amp;#x441;&amp;#x44C; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x433;&amp;#x43E;&amp;#x440;&amp;#x438;&amp;#x437;&amp;#x43E;&amp;#x43D;&amp;#x442;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x43C;&amp;#x430;&amp;#x441;&amp;#x448;&amp;#x442;&amp;#x430;&amp;#x431;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x44F;, &amp;#x43F;&amp;#x43E;&amp;#x44D;&amp;#x442;&amp;#x43E;&amp;#x43C;&amp;#x443; &amp;#x442;&amp;#x440;&amp;#x435;&amp;#x431;&amp;#x443;&amp;#x44E;&amp;#x442; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x434;&amp;#x43E;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x43D;&amp;#x438;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x441;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x441;&amp;#x442;&amp;#x432; (&amp;#x442;&amp;#x430;&amp;#x43A;&amp;#x438;&amp;#x445; &amp;#x43A;&amp;#x430;&amp;#x43A; cache &amp;#x438;&amp;#x43B;&amp;#x438; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x43A;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x44F;) &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x434;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x438;&amp;#x436;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x435;&amp;#x43C;&amp;#x43B;&amp;#x435;&amp;#x43C;&amp;#x43E;&amp;#x439; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x438;, &amp;#x43D;&amp;#x43E; &amp;#x43E;&amp;#x431;&amp;#x430; &amp;#x44D;&amp;#x442;&amp;#x438;&amp;#x445; &amp;#x441;&amp;#x442;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x430; &amp;#x44F;&amp;#x432;&amp;#x43B;&amp;#x44F;&amp;#x44E;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x43D;&amp;#x435; &amp;#x431;&amp;#x43E;&amp;#x43B;&amp;#x435;&amp;#x435; &amp;#x447;&amp;#x435;&amp;#x43C; &amp;#x201C;&amp;#x445;&amp;#x430;&amp;#x43A;&amp;#x430;&amp;#x43C;&amp;#x438;&amp;#x201D;.\n\n&amp;#x414;&amp;#x43B;&amp;#x44F; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x438; &amp;#x438; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x441; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435;&amp;#x43C; &amp;#x411;-&amp;#x434;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x432;&amp;#x44C;&amp;#x435;&amp;#x432; &amp;#x43D;&amp;#x435;&amp;#x43E;&amp;#x431;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43C;&amp;#x43E; &amp;#x441;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x430;&amp;#x43B;&amp;#x430; &amp;#x201C;&amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x439;&amp;#x442;&amp;#x438;&amp;#x441;&amp;#x44C;&amp;#x201D; &amp;#x43F;&amp;#x43E; &amp;#x446;&amp;#x435;&amp;#x43F;&amp;#x43E;&amp;#x447;&amp;#x43A;&amp;#x435; &amp;#x438;&amp;#x43D;&amp;#x434;&amp;#x435;&amp;#x43A;&amp;#x441;&amp;#x43E;&amp;#x432; &amp;#x434;&amp;#x43E; &amp;#x43A;&amp;#x43E;&amp;#x43D;&amp;#x435;&amp;#x447;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445;. &amp;#x422;&amp;#x430;&amp;#x43A; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x44D;&amp;#x442;&amp;#x430; &amp;#x441;&amp;#x442;&amp;#x440;&amp;#x443;&amp;#x43A;&amp;#x442;&amp;#x443;&amp;#x440;&amp;#x430; &amp;#x43D;&amp;#x430;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x43D;&amp;#x430; &amp;#x434;&amp;#x438;&amp;#x441;&amp;#x43A;&amp;#x435; - &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x43A;&amp;#x430;&amp;#x436;&amp;#x434;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x438;&amp;#x43D;&amp;#x434;&amp;#x435;&amp;#x43A;&amp;#x441;&amp;#x430; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x442;&amp;#x44C;&amp;#x441;&amp;#x44F; &amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x201C;seek&amp;#x201D; &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x441;&amp;#x443;&amp;#x449;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E; &amp;#x443;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x44C;&amp;#x448;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x44C;.\n\n
  6. Cassandra &amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x441;&amp;#x43E;&amp;#x431;&amp;#x43D;&amp;#x430;:\n - &amp;#x445;&amp;#x440;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x431;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x448;&amp;#x438;&amp;#x435; &amp;#x43E;&amp;#x431;&amp;#x44C;&amp;#x435;&amp;#x43C;&amp;#x44B; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; - &amp;#x434;&amp;#x43E; 2&amp;#x445; (&amp;#x434;&amp;#x432;&amp;#x443;&amp;#x445;) &amp;#x433;&amp;#x438;&amp;#x433;&amp;#x430;&amp;#x431;&amp;#x430;&amp;#x439;&amp;#x442; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x43D;&amp;#x430; &amp;#x43A;&amp;#x430;&amp;#x436;&amp;#x434;&amp;#x44B;&amp;#x439; &amp;#x43A;&amp;#x43B;&amp;#x44E;&amp;#x447;;\n - &amp;#x41E;&amp;#x431;&amp;#x441;&amp;#x43B;&amp;#x443;&amp;#x436;&amp;#x438;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x431;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x448;&amp;#x43E;&amp;#x435; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x43E; &amp;#x43F;&amp;#x430;&amp;#x440;&amp;#x430;&amp;#x43B;&amp;#x43B;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x441;&amp;#x43E;&amp;#x432; &amp;#x43D;&amp;#x430; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x438; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x44C;.\n\n&amp;#x427;&amp;#x442;&amp;#x43E; &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x435;&amp;#x442; &amp;#x431;&amp;#x44B;&amp;#x442;&amp;#x44C; &amp;#x43B;&amp;#x435;&amp;#x433;&amp;#x447;&amp;#x435; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x43C;&amp;#x430;&amp;#x441;&amp;#x448;&amp;#x442;&amp;#x430;&amp;#x431;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x44F;, &amp;#x447;&amp;#x435;&amp;#x43C; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x43E;&amp;#x435; &amp;#x434;&amp;#x43E;&amp;#x431;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x43E;&amp;#x439; &amp;#x43C;&amp;#x430;&amp;#x448;&amp;#x438;&amp;#x43D;&amp;#x44B; &amp;#x432; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440;? 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&amp;#x444;&amp;#x430;&amp;#x439;&amp;#x43B; (&amp;#x432; &amp;#x43E;&amp;#x442;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x438;&amp;#x435; &amp;#x43E;&amp;#x442; &amp;#x442;&amp;#x440;&amp;#x430;&amp;#x434;&amp;#x438;&amp;#x446;&amp;#x438;&amp;#x43E;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x440;&amp;#x435;&amp;#x43B;&amp;#x44F;&amp;#x446;&amp;#x438;&amp;#x43E;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x411;&amp;#x414; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x438; &amp;#x432; &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x44B;&amp;#x435; &amp;#x43D;&amp;#x435;&amp;#x43E;&amp;#x431;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43C;&amp;#x43E; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x437;&amp;#x432;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x438; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x432;&amp;#x430;&amp;#x440;&amp;#x438;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;&amp;#x435; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x438;&amp;#x437;-&amp;#x437;&amp;#x430; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x411;-&amp;#x434;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x432;&amp;#x44C;&amp;#x435;&amp;#x432;). &amp;#x414;&amp;#x43B;&amp;#x44F; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x443;&amp;#x44E;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x201C;Memtable&amp;#x201D;, &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x438; &amp;#x440;&amp;#x430;&amp;#x43D;&amp;#x435;&amp;#x435; &amp;#x441;&amp;#x43E;&amp;#x437;&amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; SSTable &amp;#x444;&amp;#x430;&amp;#x439;&amp;#x43B;&amp;#x44B;. &amp;#x41A;&amp;#x430;&amp;#x436;&amp;#x434;&amp;#x430;&amp;#x44F; ColumnFamily &amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x435;&amp;#x442; 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&amp;#x447;&amp;#x442;&amp;#x43E;-&amp;#x43B;&amp;#x438; &amp;#x435;&amp;#x449;&amp;#x451;. &amp;#x41F;&amp;#x440;&amp;#x438; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x438; &amp;#x43A;&amp;#x44D;&amp;#x448;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x43F;&amp;#x43E; &amp;#x43A;&amp;#x43B;&amp;#x44E;&amp;#x447;&amp;#x443; &amp;#x43E;&amp;#x43F;&amp;#x443;&amp;#x441;&amp;#x43A;&amp;#x430;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x438;&amp;#x43D;&amp;#x434;&amp;#x435;&amp;#x43A;&amp;#x441;&amp;#x430; &amp;#x441; &amp;#x434;&amp;#x438;&amp;#x441;&amp;#x43A;&amp;#x430;, &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x43B;&amp;#x44F;&amp;#x435;&amp;#x442; &amp;#x441;&amp;#x44D;&amp;#x43A;&amp;#x43E;&amp;#x43D;&amp;#x43E;&amp;#x43C;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x432;&amp;#x440;&amp;#x44F;&amp;#x43C;&amp;#x44F; &amp;#x43D;&amp;#x430; &amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43D; &amp;#x201C;seek&amp;#x201D; &amp;#x438;&amp;#x437; &amp;#x434;&amp;#x432;&amp;#x443;&amp;#x445; &amp;#x43D;&amp;#x435;&amp;#x43E;&amp;#x431;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43C;&amp;#x44B;&amp;#x445; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x441;&amp;#x442;&amp;#x440;&amp;#x43E;&amp;#x43A;&amp;#x438;. &amp;#x41E;&amp;#x431;&amp;#x430; &amp;#x44D;&amp;#x442;&amp;#x438; &amp;#x43F;&amp;#x43E;&amp;#x434;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x430; &amp;#x43A; &amp;#x43A;&amp;#x44D;&amp;#x448;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x44E; &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x43D;&amp;#x43E; &amp;#x43A;&amp;#x43E;&amp;#x43C;&amp;#x431;&amp;#x438;&amp;#x43D;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x44C; (&amp;#x432; 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&amp;#x43F;&amp;#x440;&amp;#x438; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x438; &amp;#x43A;&amp;#x44D;&amp;#x448;&amp;#x435;&amp;#x439; - &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x431;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x448;&amp;#x43E;&amp;#x439; key cache, &amp;#x43E;&amp;#x43D; &amp;#x43D;&amp;#x435; &amp;#x437;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x43C;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x43C;&amp;#x43D;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x43C;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x430; &amp;#x432; &amp;#x43F;&amp;#x430;&amp;#x43C;&amp;#x44F;&amp;#x442;&amp;#x438; &amp;#x438; &amp;#x438;&amp;#x437;&amp;#x431;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x44F;&amp;#x435;&amp;#x442; &amp;#x43E;&amp;#x442; &amp;#x43D;&amp;#x430;&amp;#x43A;&amp;#x440;&amp;#x443;&amp;#x437;&amp;#x43A;&amp;#x438; &amp;#x441;&amp;#x432;&amp;#x44F;&amp;#x437;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x439; &amp;#x441; GC &amp;#x432; &amp;#x43E;&amp;#x442;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x438;&amp;#x435; &amp;#x43E;&amp;#x442; row cache &amp;#x43D;&amp;#x435; &amp;#x43F;&amp;#x440;&amp;#x430;&amp;#x432;&amp;#x438;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E; &amp;#x443;&amp;#x432;&amp;#x435;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x438;&amp;#x432; &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x44B;&amp;#x439; &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x43D;&amp;#x43E; &amp;#x43F;&amp;#x43E;&amp;#x43F;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x44C; &amp;#x432; &amp;#x441;&amp;#x438;&amp;#x442;&amp;#x443;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x44E; &amp;#x43A;&amp;#x43E;&amp;#x433;&amp;#x434;&amp;#x430; GC &amp;#x431;&amp;#x443;&amp;#x434;&amp;#x435;&amp;#x442; &amp;#x435;&amp;#x433;&amp;#x43E; &amp;#x43F;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x43E;&amp;#x44F;&amp;#x43D;&amp;#x43D;&amp;#x43E; &amp;#x443;&amp;#x431;&amp;#x438;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x44C;.\n
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&amp;#x438;&amp;#x437; &amp;#x43D;&amp;#x43E;&amp;#x434;, &amp;#x44D;&amp;#x442;&amp;#x43E; &amp;#x43D;&amp;#x435; &amp;#x43F;&amp;#x43E;&amp;#x432;&amp;#x43B;&amp;#x438;&amp;#x44F;&amp;#x435;&amp;#x442; &amp;#x43D;&amp;#x430; &amp;#x440;&amp;#x430;&amp;#x431;&amp;#x43E;&amp;#x442;&amp;#x443; &amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x44B;&amp;#x445; (no single point of failure). &amp;#x41F;&amp;#x440;&amp;#x438; &amp;#x43E;&amp;#x440;&amp;#x433;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x437;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x438; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x446;&amp;#x430; &amp;#x432;&amp;#x430;&amp;#x436;&amp;#x43D;&amp;#x443;&amp;#x44E; &amp;#x440;&amp;#x43E;&amp;#x43B;&amp;#x44C; &amp;#x438;&amp;#x433;&amp;#x440;&amp;#x443;&amp;#x44E;&amp;#x442; &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x43D;&amp;#x430;&amp;#x437;&amp;#x44B;&amp;#x432;&amp;#x430;&amp;#x435;&amp;#x43C;&amp;#x44B;&amp;#x435; &amp;#x201C;&amp;#x442;&amp;#x43E;&amp;#x43A;&amp;#x435;&amp;#x43D;&amp;#x44B;&amp;#x201D; - &amp;#x44D;&amp;#x442;&amp;#x43E; &amp;#x443;&amp;#x43D;&amp;#x438;&amp;#x43A;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x447;&amp;#x438;&amp;#x441;&amp;#x43B;&amp;#x43E;&amp;#x432;&amp;#x44B;&amp;#x435; &amp;#x438;&amp;#x434;&amp;#x435;&amp;#x43D;&amp;#x442;&amp;#x438;&amp;#x444;&amp;#x438;&amp;#x43A;&amp;#x430;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x44B; &amp;#x43A;&amp;#x430;&amp;#x436;&amp;#x434;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x438;&amp;#x437; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x43E;&amp;#x432;, &amp;#x442;&amp;#x43E;&amp;#x43A;&amp;#x435;&amp;#x43D;&amp;#x44B; &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x436;&amp;#x435; &amp;#x438;&amp;#x433;&amp;#x440;&amp;#x430;&amp;#x44E;&amp;#x442; &amp;#x432;&amp;#x430;&amp;#x436;&amp;#x43D;&amp;#x443;&amp;#x44E; &amp;#x440;&amp;#x43E;&amp;#x43B;&amp;#x44C; &amp;#x432; &amp;#x440;&amp;#x430;&amp;#x441;&amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x438; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x43F;&amp;#x43E; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x446;&amp;#x443; - &amp;#x43A;&amp;#x430;&amp;#x436;&amp;#x434;&amp;#x430;&amp;#x44F; &amp;#x438;&amp;#x437; &amp;#x43D;&amp;#x43E;&amp;#x434; &amp;#x43E;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x447;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x437;&amp;#x430; &amp;#x441;&amp;#x432;&amp;#x43E;&amp;#x439; &amp;#x438;&amp;#x43D;&amp;#x442;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x430;&amp;#x43B; &amp;#x442;&amp;#x43E;&amp;#x43A;&amp;#x435;&amp;#x43D;&amp;#x43E;&amp;#x432;, &amp;#x43A; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x440;&amp;#x443; &amp;#x43D;&amp;#x43E;&amp;#x434;&amp;#x430; &amp;#x410; &amp;#x43E;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x447;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x437;&amp;#x430; &amp;#x434;&amp;#x438;&amp;#x430;&amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x43E;&amp;#x43D; (W, A], &amp;#x430; &amp;#x43D;&amp;#x43E;&amp;#x434;&amp;#x430; &amp;#x422; &amp;#x437;&amp;#x430; (L, T]. &amp;#x427;&amp;#x435;&amp;#x43C; &amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x44C;&amp;#x448;&amp;#x435; &amp;#x434;&amp;#x438;&amp;#x430;&amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x43E;&amp;#x43D; &amp;#x43C;&amp;#x435;&amp;#x436;&amp;#x434;&amp;#x443; &amp;#x43D;&amp;#x43E;&amp;#x434;&amp;#x430;&amp;#x43C;&amp;#x438;, &amp;#x442;&amp;#x435;&amp;#x43C; &amp;#x431;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x448;&amp;#x435; &amp;#x432;&amp;#x435;&amp;#x440;&amp;#x43E;&amp;#x44F;&amp;#x442;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x44C; &amp;#x442;&amp;#x43E;&amp;#x433;&amp;#x43E;, &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x431;&amp;#x443;&amp;#x434;&amp;#x443;&amp;#x442; &amp;#x440;&amp;#x430;&amp;#x441;&amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x43D;&amp;#x44B; &amp;#x43F;&amp;#x43E; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x446;&amp;#x443; &amp;#x440;&amp;#x430;&amp;#x432;&amp;#x43D;&amp;#x43E;&amp;#x43C;&amp;#x435;&amp;#x440;&amp;#x43D;&amp;#x435;&amp;#x435; (&amp;#x43F;&amp;#x440;&amp;#x438; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x438; RandomPartitioner). &amp;#x41A;&amp;#x430;&amp;#x43A; &amp;#x43F;&amp;#x440;&amp;#x430;&amp;#x432;&amp;#x438;&amp;#x43B;&amp;#x43E; &amp;#x442;&amp;#x43E;&amp;#x43A;&amp;#x435;&amp;#x43D;&amp;#x44B; &amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x438;&amp;#x43D;&amp;#x430;&amp;#x44E;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x441; 0 (&amp;#x43D;&amp;#x443;&amp;#x43B;&amp;#x44F;) &amp;#x438; &amp;#x437;&amp;#x430;&amp;#x43A;&amp;#x430;&amp;#x43D;&amp;#x447;&amp;#x438;&amp;#x432;&amp;#x430;&amp;#x44E;&amp;#x442;&amp;#x441;&amp;#x44F; 2 &amp;#x432; 160 &amp;#x441;&amp;#x442;&amp;#x435;&amp;#x43F;&amp;#x435;&amp;#x43D;&amp;#x438;.\n
  13. &amp;#x414;&amp;#x43E;&amp;#x43F;&amp;#x443;&amp;#x441;&amp;#x442;&amp;#x438;&amp;#x43C; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x44C; &amp;#x43F;&amp;#x44B;&amp;#x442;&amp;#x430;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x432; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440;: Cassandra &amp;#x441;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x430;&amp;#x43B;&amp;#x430; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x43E;&amp;#x431;&amp;#x440;&amp;#x430;&amp;#x437;&amp;#x443;&amp;#x435;&amp;#x442; &amp;#x43A;&amp;#x43B;&amp;#x44E;&amp;#x447; &amp;#x432; &amp;#x442;&amp;#x43E;&amp;#x43A;&amp;#x435;&amp;#x43D;, &amp;#x437;&amp;#x430;&amp;#x442;&amp;#x435;&amp;#x43C; &amp;#x43D;&amp;#x430;&amp;#x439;&amp;#x434;&amp;#x435;&amp;#x442; &amp;#x43D;&amp;#x43E;&amp;#x434;&amp;#x443;, &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x430;&amp;#x44F; &amp;#x43E;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x447;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x437;&amp;#x430; &amp;#x434;&amp;#x438;&amp;#x430;&amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x43E;&amp;#x43D;, &amp;#x432; &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x44B;&amp;#x439; &amp;#x432;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x442; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x443;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x442;&amp;#x43E;&amp;#x43A;&amp;#x435;&amp;#x43D;, &amp;#x438; &amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x448;&amp;#x43B;&amp;#x435;&amp;#x442; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x441; &amp;#x43D;&amp;#x430; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x44C; &amp;#x43D;&amp;#x430; &amp;#x44D;&amp;#x442;&amp;#x443; &amp;#x43D;&amp;#x43E;&amp;#x434;&amp;#x443;. &amp;#x412; &amp;#x437;&amp;#x430;&amp;#x432;&amp;#x438;&amp;#x441;&amp;#x438;&amp;#x43C;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x438; &amp;#x43E;&amp;#x442; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x443;&amp;#x435;&amp;#x43C;&amp;#x43E;&amp;#x433;&amp;#x43E; Parititioner (&amp;#x437;&amp;#x430;&amp;#x434;&amp;#x430;&amp;#x451;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x432; &amp;#x43D;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x440;&amp;#x43E;&amp;#x439;&amp;#x43A;&amp;#x430;&amp;#x445; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440;&amp;#x430;) &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x43C;&amp;#x43E;&amp;#x433;&amp;#x443;&amp;#x442; &amp;#x440;&amp;#x430;&amp;#x441;&amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x44F;&amp;#x442;&amp;#x44C;&amp;#x441;&amp;#x44F; &amp;#x43F;&amp;#x43E; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x446;&amp;#x443; &amp;#x432; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;&amp;#x43C; &amp;#x43F;&amp;#x43E;&amp;#x440;&amp;#x44F;&amp;#x434;&amp;#x43A;&amp;#x435; (RandomPartitioner) &amp;#x438;&amp;#x43B;&amp;#x438; &amp;#x432; &amp;#x441;&amp;#x442;&amp;#x440;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x43E;&amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x43C; &amp;#x43B;&amp;#x435;&amp;#x43A;&amp;#x441;&amp;#x438;&amp;#x447;&amp;#x435;&amp;#x441;&amp;#x43A;&amp;#x43E;&amp;#x43C; &amp;#x43F;&amp;#x43E;&amp;#x440;&amp;#x44F;&amp;#x434;&amp;#x43A;&amp;#x435; (ByteOrderedParitioner).\n
  14. &amp;#x41F;&amp;#x440;&amp;#x438; &amp;#x434;&amp;#x43E;&amp;#x431;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x438; &amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x430; &amp;#x432; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x446;&amp;#x43E; &amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x441;&amp;#x447;&amp;#x438;&amp;#x442;&amp;#x44B;&amp;#x432;&amp;#x430;&amp;#x44E;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x434;&amp;#x438;&amp;#x430;&amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x43E;&amp;#x43D;&amp;#x44B; &amp;#x442;&amp;#x43E;&amp;#x43A;&amp;#x435;&amp;#x43D;&amp;#x43E;&amp;#x432; &amp;#x443; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x43E;&amp;#x432; &amp;#x43F;&amp;#x43E; &amp;#x435;&amp;#x433;&amp;#x43E; &amp;#x43E;&amp;#x431;&amp;#x435; &amp;#x441;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x43E;&amp;#x43D;&amp;#x44B;, &amp;#x432; &amp;#x43D;&amp;#x430;&amp;#x448;&amp;#x435;&amp;#x43C; &amp;#x441;&amp;#x43B;&amp;#x443;&amp;#x447;&amp;#x430;&amp;#x435; - A &amp;#x438; L. &amp;#x41D;&amp;#x43E;&amp;#x432;&amp;#x43E;&amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x431;&amp;#x44B;&amp;#x432;&amp;#x448;&amp;#x438;&amp;#x439; F &amp;#x431;&amp;#x443;&amp;#x434;&amp;#x435;&amp;#x442; &amp;#x43E;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x447;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x437;&amp;#x430; &amp;#x434;&amp;#x438;&amp;#x430;&amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x43E;&amp;#x43D; (A, F] &amp;#x438; &amp;#x432; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x446;&amp;#x435;&amp;#x441;&amp;#x441;&amp;#x435; &amp;#x432;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x430; &amp;#x432; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x446;&amp;#x43E; &amp;#x43D;&amp;#x430; &amp;#x44D;&amp;#x442;&amp;#x43E;&amp;#x442; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440; &amp;#x431;&amp;#x443;&amp;#x434;&amp;#x435;&amp;#x442; &amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x430;&amp;#x43D; &amp;#x441;&amp;#x43E;&amp;#x43E;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x443;&amp;#x44E;&amp;#x449;&amp;#x438;&amp;#x439; &amp;#x434;&amp;#x438;&amp;#x430;&amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x43E;&amp;#x43D; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x441; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x430; L. &amp;#x41A;&amp;#x430;&amp;#x43A; &amp;#x432;&amp;#x438;&amp;#x434;&amp;#x43D;&amp;#x43E; &amp;#x43D;&amp;#x430; &amp;#x441;&amp;#x43B;&amp;#x430;&amp;#x439;&amp;#x434;&amp;#x435; - &amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x44B;&amp;#x439; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440; &amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x43B;&amp;#x44F;&amp;#x435;&amp;#x442; &amp;#x441;&amp;#x43D;&amp;#x438;&amp;#x437;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x43D;&amp;#x430;&amp;#x433;&amp;#x440;&amp;#x443;&amp;#x437;&amp;#x43A;&amp;#x443; &amp;#x43D;&amp;#x430; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x435; L &amp;#x437;&amp;#x430; &amp;#x441;&amp;#x447;&amp;#x435;&amp;#x442; &amp;#x443;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x44C;&amp;#x448;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x434;&amp;#x438;&amp;#x430;&amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x43E;&amp;#x43D;&amp;#x430; &amp;#x435;&amp;#x433;&amp;#x43E; &amp;#x43E;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x438;. &amp;#x418;&amp;#x437;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x442;&amp;#x43E;&amp;#x43A;&amp;#x435;&amp;#x43D;&amp;#x43E;&amp;#x432; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x430; &amp;#x43E;&amp;#x434;&amp;#x43D;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x438;&amp;#x437; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x43E;&amp;#x432; &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x436;&amp;#x435; &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x435;&amp;#x442; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x44C;&amp;#x441;&amp;#x44F; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x431;&amp;#x430;&amp;#x43B;&amp;#x430;&amp;#x43D;&amp;#x441;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x43A;&amp;#x438; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440;&amp;#x430; - &amp;#x43F;&amp;#x440;&amp;#x438; &amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x435; &amp;#x43D;&amp;#x430; &amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x443;&amp;#x44E; &amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x438;&amp;#x446;&amp;#x438;&amp;#x44E; &amp;#x432; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x446;&amp;#x435; &amp;#x44D;&amp;#x442;&amp;#x43E;&amp;#x442; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440; &amp;#x441;&amp;#x43D;&amp;#x438;&amp;#x437;&amp;#x438;&amp;#x442; &amp;#x43D;&amp;#x430;&amp;#x433;&amp;#x440;&amp;#x443;&amp;#x437;&amp;#x43A;&amp;#x443; &amp;#x43D;&amp;#x430; &amp;#x441;&amp;#x43E;&amp;#x441;&amp;#x435;&amp;#x434;&amp;#x435; &amp;#x441;&amp;#x43B;&amp;#x435;&amp;#x432;&amp;#x430;. &amp;#x415;&amp;#x441;&amp;#x43B;&amp;#x438; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x430; &amp;#x432; &amp;#x43A;&amp;#x43E;&amp;#x43D;&amp;#x444;&amp;#x438;&amp;#x433;&amp;#x443;&amp;#x440;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x438; &amp;#x43D;&amp;#x435; &amp;#x443;&amp;#x43A;&amp;#x430;&amp;#x437;&amp;#x430;&amp;#x43D; &amp;#x442;&amp;#x43E;&amp;#x43A;&amp;#x435;&amp;#x43D;, &amp;#x442;&amp;#x43E; &amp;#x43F;&amp;#x440;&amp;#x438; &amp;#x432;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x435; &amp;#x432; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x446;&amp;#x43E; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x43D;&amp;#x435;&amp;#x433;&amp;#x43E; &amp;#x431;&amp;#x443;&amp;#x434;&amp;#x435;&amp;#x442; &amp;#x430;&amp;#x432;&amp;#x442;&amp;#x43E;&amp;#x43C;&amp;#x430;&amp;#x442;&amp;#x438;&amp;#x447;&amp;#x435;&amp;#x441;&amp;#x43A;&amp;#x438; &amp;#x432;&amp;#x44B;&amp;#x431;&amp;#x440;&amp;#x430;&amp;#x43D; &amp;#x442;&amp;#x430;&amp;#x43A;&amp;#x43E;&amp;#x439; &amp;#x442;&amp;#x43E;&amp;#x43A;&amp;#x435;&amp;#x43D;, &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x44B;&amp;#x439; &amp;#x441;&amp;#x43D;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x442; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x432;&amp;#x438;&amp;#x43D;&amp;#x443; &amp;#x43D;&amp;#x430;&amp;#x433;&amp;#x440;&amp;#x443;&amp;#x437;&amp;#x43A;&amp;#x438; &amp;#x43D;&amp;#x430; &amp;#x441;&amp;#x430;&amp;#x43C;&amp;#x43E;&amp;#x43C; &amp;#x43D;&amp;#x430;&amp;#x433;&amp;#x440;&amp;#x443;&amp;#x436;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x43C; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x435; &amp;#x438;&amp;#x437; &amp;#x443;&amp;#x436;&amp;#x435; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x441;&amp;#x443;&amp;#x442;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x443;&amp;#x44E;&amp;#x449;&amp;#x438;&amp;#x445; &amp;#x432; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x446;&amp;#x435; (&amp;#x43F;&amp;#x43E;&amp;#x434; &amp;#x43D;&amp;#x430;&amp;#x433;&amp;#x440;&amp;#x443;&amp;#x437;&amp;#x43A;&amp;#x43E;&amp;#x439; &amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x432;&amp;#x432;&amp;#x438;&amp;#x434;&amp;#x443; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x43E; &amp;#x440;&amp;#x435;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x430;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x43D;&amp;#x430; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x435;).\n
  15. &amp;#x41F;&amp;#x440;&amp;#x438; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x438; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x432; &amp;#x43E;&amp;#x431;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440; (&amp;#x43A;&amp;#x43E;&amp;#x433;&amp;#x434;&amp;#x430; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440; F &amp;#x43D;&amp;#x430;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x432; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x446;&amp;#x435;&amp;#x441;&amp;#x441;&amp;#x435; &amp;#x432;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x430;), &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x441;&amp;#x44B; &amp;#x431;&amp;#x443;&amp;#x434;&amp;#x443;&amp;#x442; &amp;#x43E;&amp;#x442;&amp;#x43F;&amp;#x440;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x44F;&amp;#x442;&amp;#x44C;&amp;#x441;&amp;#x44F; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x43D;&amp;#x430; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440; F, &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x438; &amp;#x43D;&amp;#x430; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440; L, &amp;#x447;&amp;#x442;&amp;#x43E;&amp;#x431;&amp;#x44B; &amp;#x43E;&amp;#x431;&amp;#x435;&amp;#x441;&amp;#x43F;&amp;#x435;&amp;#x447;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x43F;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x43E;&amp;#x44F;&amp;#x43D;&amp;#x43D;&amp;#x443;&amp;#x44E; &amp;#x434;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x443;&amp;#x43F;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x44C; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445;.\n
  16. &amp;#x422;&amp;#x430;&amp;#x43A; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x432;&amp;#x441;&amp;#x435; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x430; &amp;#x432;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x44F;&amp;#x449;&amp;#x438;&amp;#x435; &amp;#x432; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x446;&amp;#x43E; &amp;#x440;&amp;#x430;&amp;#x432;&amp;#x43D;&amp;#x43E;&amp;#x437;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x43D;&amp;#x44B; &amp;#x435;&amp;#x434;&amp;#x438;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x430;&amp;#x44F; &amp;#x432;&amp;#x43E;&amp;#x437;&amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x44C; &amp;#x434;&amp;#x43E;&amp;#x431;&amp;#x438;&amp;#x442;&amp;#x44C;&amp;#x441;&amp;#x44F; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x43D;&amp;#x43E;&amp;#x439; &amp;#x43D;&amp;#x435;&amp;#x440;&amp;#x430;&amp;#x431;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x441;&amp;#x43E;&amp;#x431;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x438; &amp;#x44D;&amp;#x442;&amp;#x43E; &amp;#x441;&amp;#x431;&amp;#x43E;&amp;#x439; &amp;#x43D;&amp;#x430; &amp;#x432;&amp;#x441;&amp;#x435;&amp;#x445; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x430;&amp;#x445; &amp;#x43E;&amp;#x434;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x440;&amp;#x435;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E;, &amp;#x43F;&amp;#x43E;&amp;#x43A;&amp;#x430; &amp;#x445;&amp;#x43E;&amp;#x442;&amp;#x44F; &amp;#x431;&amp;#x44B; &amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43D; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440; &amp;#x201C;&amp;#x436;&amp;#x438;&amp;#x432;&amp;#x201D; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x434;&amp;#x43E;&amp;#x43B;&amp;#x436;&amp;#x430;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x43D;&amp;#x43E;&amp;#x440;&amp;#x43C;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x430;&amp;#x44F; &amp;#x440;&amp;#x430;&amp;#x431;&amp;#x43E;&amp;#x442;&amp;#x430;. &amp;#x422;&amp;#x430;&amp;#x43A; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x431;&amp;#x43B;&amp;#x435;&amp;#x43C;&amp;#x44B; &amp;#x441;&amp;#x43B;&amp;#x443;&amp;#x447;&amp;#x430;&amp;#x44E;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x432; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x430;&amp;#x445; &amp;#x434;&amp;#x430;&amp;#x442;&amp;#x430;&amp;#x446;&amp;#x435;&amp;#x43D;&amp;#x442;&amp;#x430; &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x438; &amp;#x432; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x430;&amp;#x445; &amp;#x43E;&amp;#x442;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;&amp;#x439; &amp;#x441;&amp;#x442;&amp;#x43E;&amp;#x439;&amp;#x43A;&amp;#x438;, &amp;#x43D;&amp;#x430;&amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x440; &amp;#x432;&amp;#x44B;&amp;#x445;&amp;#x43E;&amp;#x434; &amp;#x438;&amp;#x437; &amp;#x441;&amp;#x442;&amp;#x440;&amp;#x43E;&amp;#x44F; &amp;#x441;&amp;#x432;&amp;#x438;&amp;#x447;&amp;#x430; &amp;#x438;&amp;#x43B;&amp;#x438; &amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x431;&amp;#x43E;&amp;#x439; &amp;#x432; &amp;#x44D;&amp;#x43B;&amp;#x435;&amp;#x43A;&amp;#x442;&amp;#x440;&amp;#x43E;&amp;#x441;&amp;#x43D;&amp;#x430;&amp;#x431;&amp;#x436;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x438;, Cassandra &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x435;&amp;#x442; &amp;#x43E;&amp;#x431;&amp;#x435;&amp;#x441;&amp;#x43F;&amp;#x435;&amp;#x447;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x43D;&amp;#x435;&amp;#x43E;&amp;#x431;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43C;&amp;#x443;&amp;#x44E; &amp;#x441;&amp;#x445;&amp;#x435;&amp;#x43C;&amp;#x443; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x43A;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x438; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x43C;&amp;#x435;&amp;#x436;&amp;#x434;&amp;#x443; &amp;#x440;&amp;#x430;&amp;#x437;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x43D;&amp;#x44B;&amp;#x43C;&amp;#x438; &amp;#x434;&amp;#x430;&amp;#x442;&amp;#x430;&amp;#x446;&amp;#x435;&amp;#x43D;&amp;#x442;&amp;#x440;&amp;#x430;&amp;#x43C;&amp;#x438; &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x438; &amp;#x43C;&amp;#x435;&amp;#x436;&amp;#x434;&amp;#x443; &amp;#x440;&amp;#x430;&amp;#x437;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x43D;&amp;#x44B;&amp;#x43C;&amp;#x438; &amp;#x441;&amp;#x442;&amp;#x43E;&amp;#x439;&amp;#x43A;&amp;#x430;&amp;#x43C;&amp;#x438; &amp;#x432; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x430;&amp;#x445; &amp;#x43E;&amp;#x434;&amp;#x43D;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x434;&amp;#x430;&amp;#x442;&amp;#x430;&amp;#x446;&amp;#x435;&amp;#x43D;&amp;#x442;&amp;#x440;&amp;#x430;.\n
  17. &amp;#x41F;&amp;#x43E;&amp;#x441;&amp;#x43B;&amp;#x435; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x438; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x446;&amp;#x438;&amp;#x440;&amp;#x443;&amp;#x44E;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x43C;&amp;#x435;&amp;#x436;&amp;#x434;&amp;#x443; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x430;&amp;#x43C;&amp;#x438; &amp;#x432; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440;&amp;#x435;, &amp;#x43A;&amp;#x430;&amp;#x436;&amp;#x434;&amp;#x44B;&amp;#x439; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440; &amp;#x43E;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x447;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x437;&amp;#x430; &amp;#x434;&amp;#x438;&amp;#x430;&amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x43E;&amp;#x43D; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x432;&amp;#x44B;&amp;#x447;&amp;#x438;&amp;#x441;&amp;#x43B;&amp;#x44F;&amp;#x435;&amp;#x43C;&amp;#x44B;&amp;#x439; &amp;#x43F;&amp;#x43E; &amp;#x444;&amp;#x43E;&amp;#x440;&amp;#x43C;&amp;#x443;&amp;#x43B;&amp;#x435; - 1/(&amp;#x43E;&amp;#x431;&amp;#x449;&amp;#x435;&amp;#x435; &amp;#x43A;&amp;#x43E;&amp;#x43B;-&amp;#x432;&amp;#x43E; &amp;#x444;&amp;#x438;&amp;#x437;. &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x43E;&amp;#x432;).\n
  18. &amp;#x41F;&amp;#x43E;&amp;#x441;&amp;#x43B;&amp;#x435; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x438; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x446;&amp;#x438;&amp;#x440;&amp;#x443;&amp;#x44E;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x43C;&amp;#x435;&amp;#x436;&amp;#x434;&amp;#x443; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x430;&amp;#x43C;&amp;#x438; &amp;#x432; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440;&amp;#x435;, &amp;#x43A;&amp;#x430;&amp;#x436;&amp;#x434;&amp;#x44B;&amp;#x439; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440; &amp;#x43E;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x447;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x437;&amp;#x430; &amp;#x434;&amp;#x438;&amp;#x430;&amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x43E;&amp;#x43D; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x432;&amp;#x44B;&amp;#x447;&amp;#x438;&amp;#x441;&amp;#x43B;&amp;#x44F;&amp;#x435;&amp;#x43C;&amp;#x44B;&amp;#x439; &amp;#x43F;&amp;#x43E; &amp;#x444;&amp;#x43E;&amp;#x440;&amp;#x43C;&amp;#x443;&amp;#x43B;&amp;#x435; - 1/(&amp;#x43E;&amp;#x431;&amp;#x449;&amp;#x435;&amp;#x435; &amp;#x43A;&amp;#x43E;&amp;#x43B;-&amp;#x432;&amp;#x43E; &amp;#x444;&amp;#x438;&amp;#x437;. &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x43E;&amp;#x432;).\n
  19. &amp;#x41F;&amp;#x43E;&amp;#x441;&amp;#x43B;&amp;#x435; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x438; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x446;&amp;#x438;&amp;#x440;&amp;#x443;&amp;#x44E;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x43C;&amp;#x435;&amp;#x436;&amp;#x434;&amp;#x443; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x430;&amp;#x43C;&amp;#x438; &amp;#x432; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440;&amp;#x435;, &amp;#x43A;&amp;#x430;&amp;#x436;&amp;#x434;&amp;#x44B;&amp;#x439; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440; &amp;#x43E;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x447;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x437;&amp;#x430; &amp;#x434;&amp;#x438;&amp;#x430;&amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x43E;&amp;#x43D; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x432;&amp;#x44B;&amp;#x447;&amp;#x438;&amp;#x441;&amp;#x43B;&amp;#x44F;&amp;#x435;&amp;#x43C;&amp;#x44B;&amp;#x439; &amp;#x43F;&amp;#x43E; &amp;#x444;&amp;#x43E;&amp;#x440;&amp;#x43C;&amp;#x443;&amp;#x43B;&amp;#x435; - 1/(&amp;#x43E;&amp;#x431;&amp;#x449;&amp;#x435;&amp;#x435; &amp;#x43A;&amp;#x43E;&amp;#x43B;-&amp;#x432;&amp;#x43E; &amp;#x444;&amp;#x438;&amp;#x437;. &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x43E;&amp;#x432;).\n
  20. &amp;#x415;&amp;#x441;&amp;#x43B;&amp;#x438; &amp;#x43A; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x440;&amp;#x443; &amp;#x43F;&amp;#x440;&amp;#x438; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x43A;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x438; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43D; &amp;#x438;&amp;#x437; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x43E;&amp;#x432; (&amp;#x432; &amp;#x43D;&amp;#x430;&amp;#x448;&amp;#x435;&amp;#x43C; &amp;#x441;&amp;#x43B;&amp;#x443;&amp;#x447;&amp;#x430;&amp;#x435; L) &amp;#x43D;&amp;#x435;&amp;#x434;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x443;&amp;#x43F;&amp;#x435;&amp;#x43D;, &amp;#x442;&amp;#x43E; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x446;&amp;#x438;&amp;#x440;&amp;#x443;&amp;#x44E;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x441;&amp;#x43E; &amp;#x441;&amp;#x43F;&amp;#x435;&amp;#x446;&amp;#x438;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x44B;&amp;#x43C;&amp;#x438; &amp;#x43C;&amp;#x435;&amp;#x442;&amp;#x430;-&amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x43C;&amp;#x438; &amp;#x43E; &amp;#x442;&amp;#x43E;&amp;#x43C; &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x43F;&amp;#x43E; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x443; L &amp;#x438;&amp;#x445; &amp;#x43D;&amp;#x443;&amp;#x436;&amp;#x43D;&amp;#x43E; &amp;#x43D;&amp;#x430; &amp;#x43D;&amp;#x435;&amp;#x433;&amp;#x43E; &amp;#x434;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x432;&amp;#x438;&amp;#x442;&amp;#x44C;, &amp;#x44D;&amp;#x442;&amp;#x43E;&amp;#x442; &amp;#x43C;&amp;#x435;&amp;#x445;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x437;&amp;#x43C; &amp;#x43D;&amp;#x430;&amp;#x437;&amp;#x44B;&amp;#x432;&amp;#x430;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x44F; HintedHandOff.\n
  21. &amp;#x415;&amp;#x441;&amp;#x43B;&amp;#x438; &amp;#x43A; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x440;&amp;#x443; &amp;#x43F;&amp;#x440;&amp;#x438; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x43A;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x438; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43D; &amp;#x438;&amp;#x437; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x43E;&amp;#x432; (&amp;#x432; &amp;#x43D;&amp;#x430;&amp;#x448;&amp;#x435;&amp;#x43C; &amp;#x441;&amp;#x43B;&amp;#x443;&amp;#x447;&amp;#x430;&amp;#x435; L) &amp;#x43D;&amp;#x435;&amp;#x434;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x443;&amp;#x43F;&amp;#x435;&amp;#x43D;, &amp;#x442;&amp;#x43E; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x446;&amp;#x438;&amp;#x440;&amp;#x443;&amp;#x44E;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x441;&amp;#x43E; &amp;#x441;&amp;#x43F;&amp;#x435;&amp;#x446;&amp;#x438;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x44B;&amp;#x43C;&amp;#x438; &amp;#x43C;&amp;#x435;&amp;#x442;&amp;#x430;-&amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x43C;&amp;#x438; &amp;#x43E; &amp;#x442;&amp;#x43E;&amp;#x43C; &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x43F;&amp;#x43E; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x443; L &amp;#x438;&amp;#x445; &amp;#x43D;&amp;#x443;&amp;#x436;&amp;#x43D;&amp;#x43E; &amp;#x43D;&amp;#x430; &amp;#x43D;&amp;#x435;&amp;#x433;&amp;#x43E; &amp;#x434;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x432;&amp;#x438;&amp;#x442;&amp;#x44C;, &amp;#x44D;&amp;#x442;&amp;#x43E;&amp;#x442; &amp;#x43C;&amp;#x435;&amp;#x445;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x437;&amp;#x43C; &amp;#x43D;&amp;#x430;&amp;#x437;&amp;#x44B;&amp;#x432;&amp;#x430;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x44F; HintedHandOff.\n
  22. &amp;#x421;&amp;#x443;&amp;#x449;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x443;&amp;#x435;&amp;#x442; &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x436;&amp;#x435; &amp;#x434;&amp;#x440;&amp;#x443;&amp;#x433;&amp;#x430;&amp;#x44F; &amp;#x43C;&amp;#x435;&amp;#x442;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43A;&amp;#x430; &amp;#x432;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x446;&amp;#x435;&amp;#x43B;&amp;#x43E;&amp;#x441;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x438; &amp;#x43F;&amp;#x440;&amp;#x438; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x43A;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x438; - StreamingRepair (AntiEntropy) - &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440; F &amp;#x43F;&amp;#x43E;&amp;#x448;&amp;#x43B;&amp;#x435;&amp;#x442; &amp;#x441;&amp;#x43F;&amp;#x435;&amp;#x446;&amp;#x438;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x441; &amp;#x43D;&amp;#x430; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x443;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435;, &amp;#x433;&amp;#x440;&amp;#x443;&amp;#x431;&amp;#x43E; &amp;#x433;&amp;#x43E;&amp;#x432;&amp;#x43E;&amp;#x440;&amp;#x44F;, &amp;#x201C;&amp;#x441;&amp;#x43D;&amp;#x438;&amp;#x43C;&amp;#x43A;&amp;#x430;&amp;#x201D; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x43D;&amp;#x430; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x435;&amp;#x446;&amp;#x438;&amp;#x440;&amp;#x443;&amp;#x44E;&amp;#x449;&amp;#x438;&amp;#x435; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x44B; &amp;#x438; &amp;#x441;&amp;#x433;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x440;&amp;#x438;&amp;#x440;&amp;#x443;&amp;#x435;&amp;#x442; &amp;#x43B;&amp;#x43E;&amp;#x43A;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E; &amp;#x441;&amp;#x432;&amp;#x43E;&amp;#x439; &amp;#x201C;&amp;#x441;&amp;#x43D;&amp;#x438;&amp;#x43C;&amp;#x43E;&amp;#x43A;&amp;#x201D;, &amp;#x43F;&amp;#x440;&amp;#x438; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x443;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x438; F &amp;#x43F;&amp;#x43E;&amp;#x43E;&amp;#x447;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x43D;&amp;#x43E; &amp;#x441;&amp;#x440;&amp;#x430;&amp;#x432;&amp;#x43D;&amp;#x438;&amp;#x442; &amp;#x441;&amp;#x43D;&amp;#x438;&amp;#x43C;&amp;#x43A;&amp;#x438; &amp;#x438; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x437;&amp;#x432;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x442; &amp;#x432;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; (&amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x440;&amp;#x430;&amp;#x448;&amp;#x438;&amp;#x432;&amp;#x430;&amp;#x44F; &amp;#x438;&amp;#x445; &amp;#x441; &amp;#x442;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x430;) &amp;#x435;&amp;#x441;&amp;#x43B;&amp;#x438; &amp;#x44D;&amp;#x442;&amp;#x43E; &amp;#x43D;&amp;#x435;&amp;#x43E;&amp;#x431;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43C;&amp;#x43E;, &amp;#x432; &amp;#x43A;&amp;#x430;&amp;#x447;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x435; &amp;#x44D;&amp;#x442;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x201C;&amp;#x441;&amp;#x43D;&amp;#x438;&amp;#x43C;&amp;#x43A;&amp;#x430;&amp;#x201D; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x443;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x441;&amp;#x442;&amp;#x440;&amp;#x443;&amp;#x43A;&amp;#x442;&amp;#x443;&amp;#x440;&amp;#x430; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x43F;&amp;#x43E;&amp;#x434; &amp;#x43D;&amp;#x430;&amp;#x437;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x435;&amp;#x43C; MerkleTree, &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x430;&amp;#x44F; &amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x43B;&amp;#x44F;&amp;#x435;&amp;#x442; &amp;#x441;&amp;#x43D;&amp;#x438;&amp;#x437;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x43E; &amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x430;&amp;#x432;&amp;#x430;&amp;#x435;&amp;#x43C;&amp;#x44B;&amp;#x445; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x432; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x446;&amp;#x435;&amp;#x441;&amp;#x441;&amp;#x435; &amp;#x43F;&amp;#x43E;&amp;#x434;&amp;#x433;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x432;&amp;#x43A;&amp;#x438; &amp;#x43A; &amp;#x432;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44E;.\n
  23. &amp;#x421;&amp;#x443;&amp;#x449;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x443;&amp;#x435;&amp;#x442; &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x436;&amp;#x435; &amp;#x434;&amp;#x440;&amp;#x443;&amp;#x433;&amp;#x430;&amp;#x44F; &amp;#x43C;&amp;#x435;&amp;#x442;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43A;&amp;#x430; &amp;#x432;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x446;&amp;#x435;&amp;#x43B;&amp;#x43E;&amp;#x441;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x438; &amp;#x43F;&amp;#x440;&amp;#x438; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x43A;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x438; - StreamingRepair (AntiEntropy) - &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440; F &amp;#x43F;&amp;#x43E;&amp;#x448;&amp;#x43B;&amp;#x435;&amp;#x442; &amp;#x441;&amp;#x43F;&amp;#x435;&amp;#x446;&amp;#x438;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x441; &amp;#x43D;&amp;#x430; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x443;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435;, &amp;#x433;&amp;#x440;&amp;#x443;&amp;#x431;&amp;#x43E; &amp;#x433;&amp;#x43E;&amp;#x432;&amp;#x43E;&amp;#x440;&amp;#x44F;, &amp;#x201C;&amp;#x441;&amp;#x43D;&amp;#x438;&amp;#x43C;&amp;#x43A;&amp;#x430;&amp;#x201D; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x43D;&amp;#x430; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x435;&amp;#x446;&amp;#x438;&amp;#x440;&amp;#x443;&amp;#x44E;&amp;#x449;&amp;#x438;&amp;#x435; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x44B; &amp;#x438; &amp;#x441;&amp;#x433;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x440;&amp;#x438;&amp;#x440;&amp;#x443;&amp;#x435;&amp;#x442; &amp;#x43B;&amp;#x43E;&amp;#x43A;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E; &amp;#x441;&amp;#x432;&amp;#x43E;&amp;#x439; &amp;#x201C;&amp;#x441;&amp;#x43D;&amp;#x438;&amp;#x43C;&amp;#x43E;&amp;#x43A;&amp;#x201D;, &amp;#x43F;&amp;#x440;&amp;#x438; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x443;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x438; F &amp;#x43F;&amp;#x43E;&amp;#x43E;&amp;#x447;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x43D;&amp;#x43E; &amp;#x441;&amp;#x440;&amp;#x430;&amp;#x432;&amp;#x43D;&amp;#x438;&amp;#x442; &amp;#x441;&amp;#x43D;&amp;#x438;&amp;#x43C;&amp;#x43A;&amp;#x438; &amp;#x438; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x437;&amp;#x432;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x442; &amp;#x432;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; (&amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x440;&amp;#x430;&amp;#x448;&amp;#x438;&amp;#x432;&amp;#x430;&amp;#x44F; &amp;#x438;&amp;#x445; &amp;#x441; &amp;#x442;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x430;) &amp;#x435;&amp;#x441;&amp;#x43B;&amp;#x438; &amp;#x44D;&amp;#x442;&amp;#x43E; &amp;#x43D;&amp;#x435;&amp;#x43E;&amp;#x431;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43C;&amp;#x43E;, &amp;#x432; &amp;#x43A;&amp;#x430;&amp;#x447;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x435; &amp;#x44D;&amp;#x442;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x201C;&amp;#x441;&amp;#x43D;&amp;#x438;&amp;#x43C;&amp;#x43A;&amp;#x430;&amp;#x201D; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x443;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x441;&amp;#x442;&amp;#x440;&amp;#x443;&amp;#x43A;&amp;#x442;&amp;#x443;&amp;#x440;&amp;#x430; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x43F;&amp;#x43E;&amp;#x434; &amp;#x43D;&amp;#x430;&amp;#x437;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x435;&amp;#x43C; MerkleTree, &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x430;&amp;#x44F; &amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x43B;&amp;#x44F;&amp;#x435;&amp;#x442; &amp;#x441;&amp;#x43D;&amp;#x438;&amp;#x437;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x43E; &amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x430;&amp;#x432;&amp;#x430;&amp;#x435;&amp;#x43C;&amp;#x44B;&amp;#x445; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x432; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x446;&amp;#x435;&amp;#x441;&amp;#x441;&amp;#x435; &amp;#x43F;&amp;#x43E;&amp;#x434;&amp;#x433;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x432;&amp;#x43A;&amp;#x438; &amp;#x43A; &amp;#x432;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44E;.\n
  24. &amp;#x414;&amp;#x43E;&amp;#x43F;&amp;#x443;&amp;#x441;&amp;#x442;&amp;#x438;&amp;#x43C; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x430; &amp;#x432; &amp;#x43D;&amp;#x430;&amp;#x448;&amp;#x435;&amp;#x43C; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440;&amp;#x435; &amp;#x444;&amp;#x438;&amp;#x437;&amp;#x438;&amp;#x447;&amp;#x435;&amp;#x441;&amp;#x43A;&amp;#x438; &amp;#x43D;&amp;#x430;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x44F;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x432; &amp;#x440;&amp;#x430;&amp;#x437;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x434;&amp;#x430;&amp;#x442;&amp;#x430;&amp;#x446;&amp;#x435;&amp;#x43D;&amp;#x442;&amp;#x440;&amp;#x430;&amp;#x445; - &amp;#x43E;&amp;#x442;&amp;#x43C;&amp;#x435;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x44B; &amp;#x440;&amp;#x430;&amp;#x437;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x43D;&amp;#x44B;&amp;#x43C; &amp;#x446;&amp;#x432;&amp;#x435;&amp;#x442;&amp;#x43E;&amp;#x43C;, &amp;#x438; &amp;#x43C;&amp;#x44B; &amp;#x445;&amp;#x43E;&amp;#x442;&amp;#x438;&amp;#x43C; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x432; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440;...\n
  25. &amp;#x41F;&amp;#x440;&amp;#x438; &amp;#x44D;&amp;#x442;&amp;#x43E;&amp;#x43C; &amp;#x43C;&amp;#x44B; &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x435;&amp;#x43C; &amp;#x44D;&amp;#x43A;&amp;#x441;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x446;&amp;#x438;&amp;#x442;&amp;#x43D;&amp;#x43E; &amp;#x443;&amp;#x43A;&amp;#x430;&amp;#x437;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x438; &amp;#x43A;&amp;#x443;&amp;#x434;&amp;#x430; &amp;#x43C;&amp;#x44B; &amp;#x445;&amp;#x43E;&amp;#x442;&amp;#x438;&amp;#x43C; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x446;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435;, &amp;#x43A; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x440;&amp;#x443; - 2 &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x43A;&amp;#x438; &amp;#x434;&amp;#x43E;&amp;#x43B;&amp;#x436;&amp;#x43D;&amp;#x44B; &amp;#x431;&amp;#x44B;&amp;#x442;&amp;#x44C; &amp;#x432; &amp;#x43A;&amp;#x440;&amp;#x430;&amp;#x441;&amp;#x43D;&amp;#x43E;&amp;#x43C; &amp;#x434;&amp;#x430;&amp;#x442;&amp;#x430;&amp;#x446;&amp;#x435;&amp;#x43D;&amp;#x442;&amp;#x440;&amp;#x435; &amp;#x438; &amp;#x43E;&amp;#x434;&amp;#x43D;&amp;#x430; &amp;#x432; &amp;#x441;&amp;#x438;&amp;#x43D;&amp;#x435;&amp;#x43C;, &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x430;&amp;#x44F; &amp;#x432;&amp;#x43E;&amp;#x437;&amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x44C; &amp;#x443;&amp;#x432;&amp;#x435;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x438;&amp;#x432;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x443;&amp;#x441;&amp;#x442;&amp;#x43E;&amp;#x439;&amp;#x447;&amp;#x438;&amp;#x432;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x44C; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440;&amp;#x430; &amp;#x43A; &amp;#x441;&amp;#x431;&amp;#x43E;&amp;#x44F;&amp;#x43C; &amp;#x43D;&amp;#x430; &amp;#x443;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x43D;&amp;#x435; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x434;&amp;#x430;&amp;#x442;&amp;#x430;&amp;#x446;&amp;#x435;&amp;#x43D;&amp;#x442;&amp;#x440;&amp;#x430; &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x438; &amp;#x43E;&amp;#x442;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;&amp;#x439; &amp;#x441;&amp;#x442;&amp;#x43E;&amp;#x439;&amp;#x43A;&amp;#x438; &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x432; &amp;#x441;&amp;#x432;&amp;#x43E;&amp;#x44E; &amp;#x43E;&amp;#x447;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x44C; &amp;#x441;&amp;#x443;&amp;#x449;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E; &amp;#x43F;&amp;#x43E;&amp;#x432;&amp;#x44B;&amp;#x448;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x43E;&amp;#x431;&amp;#x449;&amp;#x443;&amp;#x44E; &amp;#x43D;&amp;#x430;&amp;#x434;&amp;#x435;&amp;#x436;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x44C; &amp;#x441;&amp;#x438;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x43C;&amp;#x44B; &amp;#x438; &amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x443;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x436;&amp;#x434;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x201C;Cassandra &amp;#x43D;&amp;#x435; &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x435;&amp;#x442; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x44C;&amp;#x441;&amp;#x44F; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x445;&amp;#x440;&amp;#x430;&amp;#x43D;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x432;&amp;#x430;&amp;#x436;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445;&amp;#x201D; &amp;#x432; &amp;#x43A;&amp;#x43E;&amp;#x440;&amp;#x43D;&amp;#x435; &amp;#x43D;&amp;#x435;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x43D;&amp;#x44B;&amp;#x43C;.\n
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&amp;#x438;&amp;#x43D;&amp;#x444;&amp;#x43E;&amp;#x440;&amp;#x43C;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x43E;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x441;&amp;#x438;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x43C;&amp;#x430;&amp;#x445;, &amp;#x43A;&amp;#x430;&amp;#x43A; Cassandra, &amp;#x44D;&amp;#x442;&amp;#x43E; &amp;#x43E;&amp;#x431;&amp;#x44B;&amp;#x447;&amp;#x43D;&amp;#x43E; &amp;#x43E;&amp;#x437;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x430;&amp;#x435;&amp;#x442;, &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x442;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x43A;&amp;#x43E; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;, &amp;#x432;&amp;#x441;&amp;#x435; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x443;&amp;#x447;&amp;#x430;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x438; &amp;#x441;&amp;#x440;&amp;#x430;&amp;#x437;&amp;#x443; &amp;#x436;&amp;#x435; &amp;#x441;&amp;#x43C;&amp;#x43E;&amp;#x433;&amp;#x443;&amp;#x442; &amp;#x443;&amp;#x432;&amp;#x438;&amp;#x434;&amp;#x435;&amp;#x442;&amp;#x44C; &amp;#x44D;&amp;#x442;&amp;#x443; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x44C;.\n\n&amp;#x412; &amp;#x43E;&amp;#x442;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x438;&amp;#x435; &amp;#x43E;&amp;#x442; &amp;#x441;&amp;#x438;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;&amp;#x439; &amp;#x441;&amp;#x43E;&amp;#x433;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x438; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x443;&amp;#x435;&amp;#x43C;&amp;#x43E;&amp;#x439; &amp;#x432; &amp;#x440;&amp;#x435;&amp;#x43B;&amp;#x44F;&amp;#x446;&amp;#x438;&amp;#x43E;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x411;&amp;#x414; (ACID Atomicity Consistency Isolation Durability) Cassandra &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x443;&amp;#x435;&amp;#x442; (BASE for Basically Available Soft-state Eventual consistency). &amp;#x41C;&amp;#x430;&amp;#x43B;&amp;#x430;&amp;#x44F; &amp;#x441;&amp;#x43E;&amp;#x433;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x44C; &amp;#x432; Cassandra &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x430; &amp;#x432; &amp;#x444;&amp;#x43E;&amp;#x440;&amp;#x43C;&amp;#x435; &amp;#x201C;eventual consistency&amp;#x201D; &amp;#x44D;&amp;#x442;&amp;#x43E; &amp;#x43E;&amp;#x437;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x431;&amp;#x430;&amp;#x437;&amp;#x430; &amp;#x432; &amp;#x43A;&amp;#x430;&amp;#x43A;&amp;#x43E;&amp;#x439;-&amp;#x442;&amp;#x43E; &amp;#x43C;&amp;#x43E;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x442; &amp;#x432;&amp;#x440;&amp;#x435;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x438; &amp;#x434;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x438;&amp;#x433;&amp;#x43D;&amp;#x435;&amp;#x442; &amp;#x441;&amp;#x43E;&amp;#x433;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x441;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x43E;&amp;#x44F;&amp;#x43D;&amp;#x438;&amp;#x44F; (&amp;#x43D;&amp;#x43E; &amp;#x43D;&amp;#x435; &amp;#x432;&amp;#x43E;&amp;#x437;&amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x43D;&amp;#x43E; &amp;#x43E;&amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x432; &amp;#x43A;&amp;#x430;&amp;#x43A;&amp;#x43E;&amp;#x439; &amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E;). &amp;#x41F;&amp;#x43E; &amp;#x43C;&amp;#x435;&amp;#x440;&amp;#x435; &amp;#x442;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x446;&amp;#x438;&amp;#x440;&amp;#x443;&amp;#x44E;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x432; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440;&amp;#x435;, &amp;#x43E;&amp;#x431;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x435; &amp;#x437;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x435;&amp;#x442; &amp;#x43F;&amp;#x43E;&amp;#x44F;&amp;#x432;&amp;#x438;&amp;#x442;&amp;#x44C;&amp;#x441;&amp;#x44F; &amp;#x43D;&amp;#x430; &amp;#x43E;&amp;#x434;&amp;#x43D;&amp;#x43E;&amp;#x43C; &amp;#x438;&amp;#x437; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x43E;&amp;#x432;, &amp;#x43D;&amp;#x43E; &amp;#x432; &amp;#x442;&amp;#x43E;&amp;#x436;&amp;#x435; &amp;#x432;&amp;#x440;&amp;#x435;&amp;#x43C;&amp;#x44F; &amp;#x441;&amp;#x442;&amp;#x430;&amp;#x440;&amp;#x430;&amp;#x44F; &amp;#x432;&amp;#x435;&amp;#x440;&amp;#x441;&amp;#x438;&amp;#x44F; &amp;#x44D;&amp;#x442;&amp;#x438;&amp;#x445; &amp;#x436;&amp;#x435; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x435;&amp;#x442; &amp;#x43D;&amp;#x430;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x442;&amp;#x44C;&amp;#x441;&amp;#x44F; &amp;#x43D;&amp;#x430; &amp;#x432;&amp;#x441;&amp;#x435;&amp;#x445; &amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x44B;&amp;#x445;, &amp;#x43D;&amp;#x43E; &amp;#x432; &amp;#x43A;&amp;#x430;&amp;#x43A;&amp;#x43E;&amp;#x439;-&amp;#x442;&amp;#x43E; &amp;#x43C;&amp;#x43E;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x442; &amp;#x432;&amp;#x440;&amp;#x435;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x438; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x431;&amp;#x443;&amp;#x434;&amp;#x443;&amp;#x442; &amp;#x441;&amp;#x438;&amp;#x445;&amp;#x440;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x437;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x44B; &amp;#x43D;&amp;#x430; &amp;#x432;&amp;#x441;&amp;#x435;&amp;#x445; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x430;&amp;#x445;.\nR=&amp;#x43A;&amp;#x43E;&amp;#x43B;-&amp;#x432;&amp;#x43E; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x43A; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F;, W=&amp;#x43A;&amp;#x43E;&amp;#x43B;-&amp;#x432;&amp;#x43E; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x43A; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x438;, N=&amp;#x444;&amp;#x430;&amp;#x43A;&amp;#x442;&amp;#x43E;&amp;#x440; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x446;&amp;#x438;&amp;#x438;, Q=QUORUM (Q = N / 2 + 1)\nIf W + R &gt; N, &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x441;&amp;#x43E;&amp;#x433;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x44B;\nW=1, R=N\nW=N, R=1\nW=Q, R=Q &amp;#x433;&amp;#x434;&amp;#x435; Q = N / 2 + 1\n\n&amp;#x412;&amp;#x44B; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x443;&amp;#x447;&amp;#x438;&amp;#x442;&amp;#x435;&amp;#x442;&amp;#x435; &amp;#x441;&amp;#x43E;&amp;#x433;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x44C; &amp;#x432;&amp;#x441;&amp;#x435;&amp;#x433;&amp;#x43E; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440;&amp;#x430; &amp;#x43F;&amp;#x440;&amp;#x438; R + W &gt; N (&amp;#x43A;&amp;#x43E;&amp;#x43B;-&amp;#x432;&amp;#x43E; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x43A; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; + &amp;#x43A;&amp;#x43E;&amp;#x43B;-&amp;#x432;&amp;#x43E; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x43A; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x438; &gt; &amp;#x444;&amp;#x430;&amp;#x43A;&amp;#x442;&amp;#x43E;&amp;#x440; &amp;#x440;&amp;#x435;&amp;#x43F;&amp;#x43B;&amp;#x438;&amp;#x43A;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x438;). ConsistencyLevel ONE &amp;#x437;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x438;&amp;#x442; &amp;#x447;&amp;#x442;&amp;#x43E; R &amp;#x438;&amp;#x43B;&amp;#x438; W &amp;#x440;&amp;#x430;&amp;#x432;&amp;#x43D;&amp;#x43E; 1 (&amp;#x432; &amp;#x437;&amp;#x430;&amp;#x432;&amp;#x438;&amp;#x441;&amp;#x438;&amp;#x43C;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x438; &amp;#x43E;&amp;#x442; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43C;&amp;#x43E;&amp;#x439; &amp;#x43E;&amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x438;). ConsistencyLevel QUORUM &amp;#x437;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x438;&amp;#x442; &amp;#x447;&amp;#x442;&amp;#x43E; R &amp;#x438;&amp;#x43B;&amp;#x438; W &amp;#x440;&amp;#x430;&amp;#x432;&amp;#x43D;&amp;#x43E; &amp;#x431;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x448;&amp;#x435; &amp;#x447;&amp;#x435;&amp;#x43C; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x432;&amp;#x438;&amp;#x43D;&amp;#x435; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x43E;&amp;#x432; &amp;#x432; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440;&amp;#x435;. ConsistencyLevel ALL &amp;#x437;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x438;&amp;#x442; &amp;#x447;&amp;#x442;&amp;#x43E; R &amp;#x438;&amp;#x43B;&amp;#x438; W &amp;#x440;&amp;#x430;&amp;#x432;&amp;#x43D;&amp;#x43E; N. &amp;#x422;&amp;#x430;&amp;#x43A; &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x435;&amp;#x441;&amp;#x43B;&amp;#x438; &amp;#x412;&amp;#x44B; &amp;#x445;&amp;#x43E;&amp;#x442;&amp;#x438;&amp;#x442;&amp;#x435; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x441; ONE &amp;#x438; &amp;#x43F;&amp;#x43E;&amp;#x441;&amp;#x43B;&amp;#x435; &amp;#x44D;&amp;#x442;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x443;&amp;#x447;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x442;&amp;#x435; &amp;#x436;&amp;#x435; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x435; &amp;#x43F;&amp;#x440;&amp;#x438; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x438;, &amp;#x442;&amp;#x43E; &amp;#x412;&amp;#x430;&amp;#x43C; &amp;#x43D;&amp;#x443;&amp;#x436;&amp;#x43D;&amp;#x43E; &amp;#x431;&amp;#x443;&amp;#x434;&amp;#x435;&amp;#x442; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x44C; ConsistencyLevel ALL.\n\n\n\n
  27. &amp;#x41A;&amp;#x430;&amp;#x43A; &amp;#x432;&amp;#x438;&amp;#x434;&amp;#x438;&amp;#x442;&amp;#x435; &amp;#x43A;&amp;#x430;&amp;#x436;&amp;#x434;&amp;#x430;&amp;#x44F; &amp;#x441;&amp;#x442;&amp;#x440;&amp;#x43E;&amp;#x43A;&amp;#x430; &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x435;&amp;#x442; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x44F;&amp;#x442;&amp;#x44C; &amp;#x441;&amp;#x43E;&amp;#x431;&amp;#x43E;&amp;#x439; &amp;#x444;&amp;#x438;&amp;#x43A;&amp;#x441;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x43D;&amp;#x430;&amp;#x431;&amp;#x43E;&amp;#x440; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43E;&amp;#x43A;, &amp;#x430; &amp;#x43D;&amp;#x435;&amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x44B;&amp;#x435; &amp;#x438;&amp;#x437; &amp;#x43D;&amp;#x438;&amp;#x445; &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x43D;&amp;#x43E; &amp;#x434;&amp;#x43E;&amp;#x431;&amp;#x430;&amp;#x432;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x434;&amp;#x43E;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x43D;&amp;#x438;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x443;&amp;#x44E; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43A;&amp;#x443; Site.\n
  28. CLI &amp;#x44F;&amp;#x432;&amp;#x43B;&amp;#x44F;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x43E;&amp;#x442;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x43D;&amp;#x44B;&amp;#x43C; &amp;#x438;&amp;#x43D;&amp;#x441;&amp;#x442;&amp;#x440;&amp;#x443;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x442;&amp;#x43E;&amp;#x43C; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;&amp;#x439; &amp;#x440;&amp;#x430;&amp;#x431;&amp;#x43E;&amp;#x442;&amp;#x44B; &amp;#x441; &amp;#x431;&amp;#x430;&amp;#x437;&amp;#x43E;&amp;#x439;, &amp;#x43F;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x44F;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x432; &amp;#x43A;&amp;#x43E;&amp;#x43C;&amp;#x43F;&amp;#x43B;&amp;#x435;&amp;#x43A;&amp;#x442;&amp;#x435; &amp;#x441; &amp;#x411;&amp;#x414; &amp;#x438; &amp;#x43D;&amp;#x435; &amp;#x442;&amp;#x440;&amp;#x435;&amp;#x431;&amp;#x443;&amp;#x435;&amp;#x442; &amp;#x437;&amp;#x43D;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x43A;&amp;#x430;&amp;#x43A;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x43B;&amp;#x438;&amp;#x431;&amp;#x43E; &amp;#x44F;&amp;#x437;&amp;#x44B;&amp;#x43A;&amp;#x430; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x433;&amp;#x440;&amp;#x430;&amp;#x43C;&amp;#x43C;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x44F;, &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x43E; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x443;&amp;#x441;&amp;#x442;&amp;#x438;&amp;#x442;&amp;#x435; ./bin/cassandra-cli &amp;#x438; &amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x43E;&amp;#x439; &amp;#x43A;&amp;#x43E;&amp;#x43C;&amp;#x430;&amp;#x43D;&amp;#x434;&amp;#x43E;&amp;#x439; &amp;#x437;&amp;#x430;&amp;#x434;&amp;#x430;&amp;#x439;&amp;#x442;&amp;#x435; - help. \n\n&amp;#x41D;&amp;#x430; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x43C; &amp;#x441;&amp;#x43B;&amp;#x430;&amp;#x439;&amp;#x434;&amp;#x435; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x432;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43D; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x440; &amp;#x43A;&amp;#x43E;&amp;#x43C;&amp;#x430;&amp;#x43D;&amp;#x434;&amp;#x44B;, &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x430;&amp;#x44F; &amp;#x441;&amp;#x43E;&amp;#x437;&amp;#x434;&amp;#x430;&amp;#x441;&amp;#x442; &amp;#x442;&amp;#x430;&amp;#x431;&amp;#x43B;&amp;#x438;&amp;#x446;&amp;#x443; users. \n\n&amp;#x41E;&amp;#x431;&amp;#x440;&amp;#x430;&amp;#x442;&amp;#x438;&amp;#x442;&amp;#x435; &amp;#x43F;&amp;#x43E;&amp;#x436;&amp;#x430;&amp;#x43B;&amp;#x443;&amp;#x439;&amp;#x441;&amp;#x442;&amp;#x430; &amp;#x432;&amp;#x430;&amp;#x448;&amp;#x435; &amp;#x432;&amp;#x43D;&amp;#x438;&amp;#x43C;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x43D;&amp;#x430; &amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x441;&amp;#x43E;&amp;#x431; &amp;#x441;&amp;#x43E;&amp;#x437;&amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x438;&amp;#x43D;&amp;#x434;&amp;#x435;&amp;#x43A;&amp;#x441;&amp;#x430; - &amp;#x43D;&amp;#x443;&amp;#x436;&amp;#x43D;&amp;#x43E; &amp;#x443;&amp;#x43A;&amp;#x430;&amp;#x437;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x442;&amp;#x438;&amp;#x43F; &amp;#x438;&amp;#x43D;&amp;#x434;&amp;#x435;&amp;#x43A;&amp;#x441;&amp;#x430; &amp;#x438; &amp;#x435;&amp;#x433;&amp;#x43E; &amp;#x43D;&amp;#x430;&amp;#x437;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x435;. &amp;#x414;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x440; &amp;#x434;&amp;#x435;&amp;#x43C;&amp;#x43E;&amp;#x43D;&amp;#x441;&amp;#x442;&amp;#x440;&amp;#x438;&amp;#x440;&amp;#x443;&amp;#x435;&amp;#x442; &amp;#x441;&amp;#x43E;&amp;#x437;&amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x442;&amp;#x430;&amp;#x431;&amp;#x43B;&amp;#x438;&amp;#x446;&amp;#x44B; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x435;&amp;#x439; &amp;#x441; &amp;#x443;&amp;#x43A;&amp;#x430;&amp;#x437;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x435;&amp;#x43C; &amp;#x442;&amp;#x438;&amp;#x43F;&amp;#x43E;&amp;#x432; &amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x43D; &amp;#x438; &amp;#x437;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x439; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43E;&amp;#x43A;, &amp;#x437;&amp;#x430; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x43A;&amp;#x443; &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x44B;&amp;#x445; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x44C; &amp;#x43E;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x447;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x441;&amp;#x430;&amp;#x43C;.\n
  29. &amp;#x41A;&amp;#x430;&amp;#x43A; &amp;#x412;&amp;#x44B; &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x435;&amp;#x442;&amp;#x435; &amp;#x432;&amp;#x438;&amp;#x434;&amp;#x435;&amp;#x442;&amp;#x44C; &amp;#x434;&amp;#x43E;&amp;#x431;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x438; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x441; &amp;#x43F;&amp;#x43E;&amp;#x43C;&amp;#x43E;&amp;#x449;&amp;#x44C;&amp;#x44E; CLI &amp;#x43E;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x44C; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x44F; &amp;#x43E;&amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x44F; - &amp;#x43D;&amp;#x443;&amp;#x436;&amp;#x43D;&amp;#x43E; &amp;#x443;&amp;#x43A;&amp;#x430;&amp;#x437;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x43D;&amp;#x430;&amp;#x437;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x442;&amp;#x430;&amp;#x431;&amp;#x43B;&amp;#x438;&amp;#x446;&amp;#x44B;, &amp;#x43A;&amp;#x43B;&amp;#x44E;&amp;#x447;, &amp;#x438;&amp;#x43C;&amp;#x44F; &amp;#x438; &amp;#x437;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43A;&amp;#x438;. &amp;#x412; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x43C; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x440;&amp;#x435; &amp;#x43C;&amp;#x44B; &amp;#x434;&amp;#x43E;&amp;#x431;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x44F;&amp;#x435;&amp;#x43C; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43A;&amp;#x438; name &amp;#x438; site &amp;#x432; &amp;#x43A;&amp;#x43B;&amp;#x44E;&amp;#x447; xedin &amp;#x438; &amp;#x441; &amp;#x43F;&amp;#x43E;&amp;#x43C;&amp;#x43E;&amp;#x449;&amp;#x44C;&amp;#x44E; &amp;#x43A;&amp;#x43E;&amp;#x43C;&amp;#x430;&amp;#x43D;&amp;#x434;&amp;#x44B; GET &amp;#x447;&amp;#x438;&amp;#x442;&amp;#x430;&amp;#x435;&amp;#x43C; &amp;#x432;&amp;#x441;&amp;#x435; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43A;&amp;#x438;, &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x44B;&amp;#x435; &amp;#x441;&amp;#x43E;&amp;#x43E;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x443;&amp;#x44E;&amp;#x442; &amp;#x43A;&amp;#x43B;&amp;#x44E;&amp;#x447;&amp;#x443; - xedin. &amp;#x41A;&amp;#x43E;&amp;#x43C;&amp;#x430;&amp;#x43D;&amp;#x434;&amp;#x430; LIST &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x443;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x432;&amp;#x441;&amp;#x435;&amp;#x445; &amp;#x43A;&amp;#x43B;&amp;#x44E;&amp;#x447;&amp;#x435;&amp;#x439; &amp;#x438; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x43D;&amp;#x430;&amp;#x434;&amp;#x43B;&amp;#x435;&amp;#x436;&amp;#x430;&amp;#x449;&amp;#x438;&amp;#x445; &amp;#x438;&amp;#x43C; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43E;&amp;#x43A;.\n
  30. &amp;#x421; Cassandra 0.7 &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x436;&amp;#x435; &amp;#x432;&amp;#x43E;&amp;#x437;&amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x43D;&amp;#x43E; &amp;#x438;&amp;#x43D;&amp;#x434;&amp;#x435;&amp;#x43A;&amp;#x441;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x43F;&amp;#x43E; &amp;#x437;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F;&amp;#x43C; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43E;&amp;#x43A;. &amp;#x41F;&amp;#x43E;&amp;#x43C;&amp;#x43D;&amp;#x438;&amp;#x442;&amp;#x435;: &amp;#x438;&amp;#x43D;&amp;#x434;&amp;#x435;&amp;#x43A;&amp;#x441;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x435;&amp;#x442; &amp;#x43B;&amp;#x438;&amp;#x448;&amp;#x44C; &amp;#x43E;&amp;#x434;&amp;#x43D;&amp;#x43E; &amp;#x43E;&amp;#x433;&amp;#x440;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; - &amp;#x43B;&amp;#x44E;&amp;#x431;&amp;#x43E;&amp;#x439; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x441; &amp;#x441;&amp;#x43E; &amp;#x432;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x438;&amp;#x447;&amp;#x43D;&amp;#x44B;&amp;#x43C; &amp;#x438;&amp;#x43D;&amp;#x434;&amp;#x435;&amp;#x43A;&amp;#x441;&amp;#x43E;&amp;#x43C; (&amp;#x442;.&amp;#x435;. &amp;#x43F;&amp;#x43E; &amp;#x437;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44E;) &amp;#x434;&amp;#x43E;&amp;#x43B;&amp;#x436;&amp;#x435;&amp;#x43D; &amp;#x441;&amp;#x43E;&amp;#x434;&amp;#x435;&amp;#x440;&amp;#x436;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x445;&amp;#x43E;&amp;#x442;&amp;#x44F; &amp;#x431;&amp;#x44B; &amp;#x43E;&amp;#x434;&amp;#x43D;&amp;#x43E; &amp;#x443;&amp;#x441;&amp;#x43B;&amp;#x43E;&amp;#x432;&amp;#x438;&amp;#x435; &amp;#x201D;&amp;#x440;&amp;#x430;&amp;#x432;&amp;#x435;&amp;#x43D;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x43E;&amp;#x201D;.\n
  31. &amp;#x41D;&amp;#x430; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x43C;&amp;#x43E;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x442; &amp;#x411;&amp;#x414; &amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x43B;&amp;#x44F;&amp;#x435;&amp;#x442; &amp;#x445;&amp;#x440;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x43E;&amp;#x433;&amp;#x440;&amp;#x43E;&amp;#x43C;&amp;#x43D;&amp;#x43E;&amp;#x435; &amp;#x43A;&amp;#x43E;&amp;#x43B;-&amp;#x432;&amp;#x43E; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43E;&amp;#x43A; &amp;#x432; &amp;#x43E;&amp;#x434;&amp;#x43D;&amp;#x43E;&amp;#x439; &amp;#x441;&amp;#x443;&amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43A;&amp;#x435; &amp;#x438;&amp;#x43B;&amp;#x438; &amp;#x43F;&amp;#x43E;&amp;#x434; &amp;#x43E;&amp;#x434;&amp;#x43D;&amp;#x438;&amp;#x43C; &amp;#x43A;&amp;#x43B;&amp;#x44E;&amp;#x447;&amp;#x435;&amp;#x43C; - &amp;#x435;&amp;#x434;&amp;#x438;&amp;#x43D;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x435; &amp;#x43E;&amp;#x440;&amp;#x433;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435;: &amp;#x43E;&amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x43E;&amp;#x43D;&amp;#x43D;&amp;#x430;&amp;#x44F; &amp;#x441;&amp;#x438;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x43C;&amp;#x430; &amp;#x43E;&amp;#x434;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x440;&amp;#x435;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E; &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x435;&amp;#x442; &amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x431;&amp;#x440;&amp;#x430;&amp;#x437;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x432; &amp;#x43F;&amp;#x430;&amp;#x43C;&amp;#x44F;&amp;#x442;&amp;#x44C; &amp;#x43C;&amp;#x430;&amp;#x43A;&amp;#x441;&amp;#x438;&amp;#x43C;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E; 2 &amp;#x413;&amp;#x431; (&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x443;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x437;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x439; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43E;&amp;#x43A; &amp;#x43F;&amp;#x43E; &amp;#x447;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x44F;&amp;#x43C; &amp;#x432; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x43C;&amp;#x43E;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x442; &amp;#x43D;&amp;#x435; &amp;#x43F;&amp;#x43E;&amp;#x434;&amp;#x434;&amp;#x435;&amp;#x440;&amp;#x436;&amp;#x438;&amp;#x432;&amp;#x430;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x43D;&amp;#x430; &amp;#x443;&amp;#x440;&amp;#x430;&amp;#x432;&amp;#x43D;&amp;#x435; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x430; Thrift, &amp;#x430; &amp;#x43D;&amp;#x435; &amp;#x442;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x43A;&amp;#x43E; &amp;#x441;&amp;#x430;&amp;#x43C;&amp;#x43E;&amp;#x439; &amp;#x411;&amp;#x414;), &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445;, &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x445;&amp;#x43E;&amp;#x440;&amp;#x43E;&amp;#x448;&amp;#x438;&amp;#x439; &amp;#x441;&amp;#x43E;&amp;#x432;&amp;#x435;&amp;#x442; &amp;#x43F;&amp;#x43E; &amp;#x43F;&amp;#x43E;&amp;#x432;&amp;#x43E;&amp;#x434;&amp;#x443; &amp;#x440;&amp;#x430;&amp;#x437;&amp;#x43C;&amp;#x435;&amp;#x440;&amp;#x430; &amp;#x441;&amp;#x442;&amp;#x440;&amp;#x43E;&amp;#x43A;/&amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43E;&amp;#x43A; - &amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x430;&amp;#x439;&amp;#x442;&amp;#x435; &amp;#x438;&amp;#x445; &amp;#x201D;&amp;#x442;&amp;#x43E;&amp;#x43B;&amp;#x441;&amp;#x442;&amp;#x44B;&amp;#x43C;&amp;#x438;&amp;#x201D;, &amp;#x43D;&amp;#x43E; &amp;#x434;&amp;#x43E; &amp;#x440;&amp;#x430;&amp;#x437;&amp;#x443;&amp;#x43C;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x43E;&amp;#x432;.\n\n&amp;#x422;&amp;#x430;&amp;#x43A; &amp;#x436;&amp;#x435; &amp;#x438;&amp;#x43D;&amp;#x442;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x441;&amp;#x43D;&amp;#x430;&amp;#x44F; &amp;#x432;&amp;#x43E;&amp;#x437;&amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x44C; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x430;&amp;#x44F; &amp;#x432; &amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x43E;&amp;#x439; &amp;#x432;&amp;#x435;&amp;#x440;&amp;#x441;&amp;#x438;&amp;#x438; &amp;#x431;&amp;#x430;&amp;#x437;&amp;#x44B; - &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43A;&amp;#x438; &amp;#x441; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x43E;&amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x43C; &amp;#x432;&amp;#x440;&amp;#x435;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x435;&amp;#x43C; &amp;#x436;&amp;#x438;&amp;#x437;&amp;#x43D;&amp;#x438; - &amp;#x44D;&amp;#x442;&amp;#x43E; &amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x435;&amp;#x437;&amp;#x43D;&amp;#x43E; &amp;#x435;&amp;#x441;&amp;#x43B;&amp;#x438; &amp;#x432;&amp;#x430;&amp;#x43C;, &amp;#x43A; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x440;&amp;#x443;, &amp;#x43D;&amp;#x435;&amp;#x43E;&amp;#x431;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43C;&amp;#x43E; &amp;#x441;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x442;&amp;#x443; &amp;#x43A;&amp;#x43E;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x442;&amp;#x430;&amp;#x440;&amp;#x438;&amp;#x435;&amp;#x432; &amp;#x437;&amp;#x430; &amp;#x43E;&amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x438;&amp;#x43E;&amp;#x434; &amp;#x438; &amp;#x43D;&amp;#x435; &amp;#x43D;&amp;#x443;&amp;#x436;&amp;#x43D;&amp;#x43E; &amp;#x434;&amp;#x435;&amp;#x440;&amp;#x436;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x435;&amp;#x451; &amp;#x441;&amp;#x43E;&amp;#x445;&amp;#x440;&amp;#x430;&amp;#x43D;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x439;, &amp;#x412;&amp;#x44B; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x43E; &amp;#x43F;&amp;#x43E;&amp;#x43C;&amp;#x435;&amp;#x447;&amp;#x430;&amp;#x435;&amp;#x442;&amp;#x435; &amp;#x432;&amp;#x440;&amp;#x435;&amp;#x43C;&amp;#x44F; &amp;#x436;&amp;#x438;&amp;#x437;&amp;#x43D;&amp;#x438; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43A;&amp;#x438; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x432;&amp;#x440;&amp;#x435;&amp;#x43C;&amp;#x44F; &amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x432;&amp;#x448;&amp;#x435;&amp;#x435;&amp;#x441;&amp;#x44F; &amp;#x434;&amp;#x43E; &amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x430;&amp;#x43B;&amp;#x430; &amp;#x441;&amp;#x43B;&amp;#x435;&amp;#x434;&amp;#x443;&amp;#x44E;&amp;#x449;&amp;#x438;&amp;#x445; &amp;#x441;&amp;#x443;&amp;#x442;&amp;#x43E;&amp;#x43A; &amp;#x438; &amp;#x411;&amp;#x414; &amp;#x432;&amp;#x441;&amp;#x451; &amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;&amp;#x435; &amp;#x441;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x437;&amp;#x430; &amp;#x412;&amp;#x430;&amp;#x441;.\n\n&amp;#x412; &amp;#x432;&amp;#x435;&amp;#x440;&amp;#x441;&amp;#x438;&amp;#x438; 0.8 &amp;#x431;&amp;#x443;&amp;#x434;&amp;#x443;&amp;#x442; &amp;#x434;&amp;#x43E;&amp;#x431;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x44B; &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x436;&amp;#x435; &amp;#x43A;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x43D;&amp;#x43A;&amp;#x438; &amp;#x441;&amp;#x447;&amp;#x435;&amp;#x442;&amp;#x447;&amp;#x438;&amp;#x43A;&amp;#x438; - &amp;#x431;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x448;&amp;#x435; &amp;#x43D;&amp;#x435; &amp;#x43D;&amp;#x443;&amp;#x436;&amp;#x43D;&amp;#x43E; &amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x441;&amp;#x43E;&amp;#x431;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x442;&amp;#x438;&amp;#x43F; &amp;#x447;&amp;#x442;&amp;#x43E;&amp;#x431;&amp;#x44B; &amp;#x441;&amp;#x447;&amp;#x438;&amp;#x442;&amp;#x430;&amp;#x442;&amp;#x44C;, &amp;#x43A; &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x440;&amp;#x443;, &amp;#x43A;&amp;#x43E;&amp;#x43B;-&amp;#x432;&amp;#x43E; &amp;#x43F;&amp;#x43E;&amp;#x441;&amp;#x435;&amp;#x449;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x439; &amp;#x438; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x441;&amp;#x43C;&amp;#x43E;&amp;#x442;&amp;#x440;&amp;#x43E;&amp;#x432; &amp;#x441;&amp;#x442;&amp;#x440;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x446;.\n
  32. &amp;#x421;&amp;#x443;&amp;#x449;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x443;&amp;#x435;&amp;#x442; &amp;#x434;&amp;#x432;&amp;#x430; &amp;#x432;&amp;#x43E;&amp;#x437;&amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x43F;&amp;#x443;&amp;#x442;&amp;#x438; &amp;#x442;&amp;#x44E;&amp;#x43D;&amp;#x438;&amp;#x43D;&amp;#x433;&amp;#x430; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x438; - &amp;#x442;&amp;#x44E;&amp;#x43D;&amp;#x438;&amp;#x43D;&amp;#x433; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x438; &amp;#x438; &amp;#x442;&amp;#x44E;&amp;#x43D;&amp;#x438;&amp;#x43D;&amp;#x433; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F;. &amp;#x421;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x430;&amp;#x43B;&amp;#x430; &amp;#x43F;&amp;#x43E;&amp;#x433;&amp;#x43E;&amp;#x432;&amp;#x43E;&amp;#x440;&amp;#x438;&amp;#x43C; &amp;#x43F;&amp;#x440;&amp;#x43E; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x44C;.\n
  33. Cassandra &amp;#x438;&amp;#x437; &amp;#x43A;&amp;#x43E;&amp;#x440;&amp;#x43E;&amp;#x431;&amp;#x43A;&amp;#x438; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x443;&amp;#x435;&amp;#x442; &amp;#x43E;&amp;#x43F;&amp;#x442;&amp;#x438;&amp;#x43C;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x443;&amp;#x44E; &amp;#x441;&amp;#x445;&amp;#x435;&amp;#x43C;&amp;#x443; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x438; - &amp;#x43D;&amp;#x438;&amp;#x43A;&amp;#x430;&amp;#x43A;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F;, &amp;#x430; &amp;#x437;&amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x438;&amp;#x442; &amp;#x438; seek&amp;#x2019;&amp;#x43E;&amp;#x432;, &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x44C; &amp;#x432;&amp;#x441;&amp;#x435;&amp;#x433;&amp;#x434;&amp;#x430; &amp;#x432; &amp;#x43A;&amp;#x43E;&amp;#x43D;&amp;#x435;&amp;#x446; &amp;#x444;&amp;#x430;&amp;#x439;&amp;#x43B;&amp;#x430; (&amp;#x43F;&amp;#x43E;&amp;#x441;&amp;#x43B;&amp;#x435;&amp;#x434;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;), &amp;#x441;&amp;#x430;&amp;#x43C;&amp;#x44B;&amp;#x439; &amp;#x445;&amp;#x43E;&amp;#x440;&amp;#x43E;&amp;#x448;&amp;#x438;&amp;#x439; &amp;#x441;&amp;#x43E;&amp;#x432;&amp;#x435;&amp;#x442; &amp;#x43F;&amp;#x43E; &amp;#x43E;&amp;#x43F;&amp;#x442;&amp;#x438;&amp;#x43C;&amp;#x438;&amp;#x437;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x438; - &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x43E;&amp;#x442;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x444;&amp;#x438;&amp;#x437;&amp;#x438;&amp;#x447;&amp;#x435;&amp;#x441;&amp;#x43A;&amp;#x43E;&amp;#x433;&amp;#x43E; &amp;#x434;&amp;#x438;&amp;#x441;&amp;#x43A;&amp;#x430; &amp;#x442;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x43A;&amp;#x43E; 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  34. &amp;#x41F;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x434; &amp;#x442;&amp;#x435;&amp;#x43C; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x43E;&amp;#x43F;&amp;#x442;&amp;#x438;&amp;#x43C;&amp;#x438;&amp;#x437;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x43D;&amp;#x435;&amp;#x43E;&amp;#x431;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43C;&amp;#x43E; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x438; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x432;&amp;#x430;&amp;#x440;&amp;#x438;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x443;&amp;#x44E; &amp;#x43F;&amp;#x43E;&amp;#x434;&amp;#x433;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x432;&amp;#x43A;&amp;#x443;, &amp;#x43E;&amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E; 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&amp;#x43E;&amp;#x431;&amp;#x430; &amp;#x432;&amp;#x435;&amp;#x440;&amp;#x445;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x43A;&amp;#x44D;&amp;#x448;&amp;#x430; &amp;#x43D;&amp;#x435; &amp;#x441;&amp;#x43F;&amp;#x440;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x44F;&amp;#x44E;&amp;#x442;&amp;#x441;&amp;#x44F;, &amp;#x43F;&amp;#x440;&amp;#x438; &amp;#x432;&amp;#x43A;&amp;#x43B;&amp;#x44E;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E;&amp;#x43C; JNA Cassandra &amp;#x431;&amp;#x443;&amp;#x434;&amp;#x435;&amp;#x442; &amp;#x43F;&amp;#x44B;&amp;#x442;&amp;#x430;&amp;#x442;&amp;#x44C;&amp;#x441;&amp;#x44F; &amp;#x43E;&amp;#x43F;&amp;#x442;&amp;#x438;&amp;#x43C;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E; &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x43A;&amp;#x44D;&amp;#x448; &amp;#x441;&amp;#x430;&amp;#x43C;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x43E;&amp;#x44F;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;.\n
  35. &amp;#x42D;&amp;#x442;&amp;#x43E; &amp;#x446;&amp;#x435;&amp;#x43D;&amp;#x430;, &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x443;&amp;#x44E;, &amp;#x432; &amp;#x43A;&amp;#x43E;&amp;#x43D;&amp;#x435;&amp;#x447;&amp;#x43D;&amp;#x43E;&amp;#x43C; &amp;#x438;&amp;#x442;&amp;#x43E;&amp;#x433;&amp;#x435;, &amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x442;&amp;#x44C;&amp;#x441;&amp;#x44F; &amp;#x43F;&amp;#x43B;&amp;#x430;&amp;#x442;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x437;&amp;#x430; &amp;#x431;&amp;#x44B;&amp;#x441;&amp;#x442;&amp;#x440;&amp;#x443;&amp;#x44E; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x44C; - &amp;#x44D;&amp;#x442;&amp;#x43E; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x446;&amp;#x435;&amp;#x441;&amp;#x441; &amp;#x43A;&amp;#x43E;&amp;#x43C;&amp;#x43F;&amp;#x430;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x43A;&amp;#x438; SSTable &amp;#x444;&amp;#x430;&amp;#x439;&amp;#x43B;&amp;#x43E;&amp;#x432; &amp;#x432; &amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43D; &amp;#x431;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x448;&amp;#x43E;&amp;#x439; &amp;#x444;&amp;#x430;&amp;#x439;&amp;#x43B; - &amp;#x43E;&amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x44F;, &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x430;&amp;#x44F; &amp;#x445;&amp;#x430;&amp;#x440;&amp;#x430;&amp;#x43A;&amp;#x442;&amp;#x435;&amp;#x440;&amp;#x438;&amp;#x440;&amp;#x443;&amp;#x435;&amp;#x442;&amp;#x441;&amp;#x44F; &amp;#x431;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x448;&amp;#x43E;&amp;#x439; &amp;#x43D;&amp;#x430;&amp;#x433;&amp;#x440;&amp;#x443;&amp;#x437;&amp;#x43A;&amp;#x43E;&amp;#x439; &amp;#x43D;&amp;#x430; I/O &amp;#x43F;&amp;#x43E;&amp;#x434;&amp;#x441;&amp;#x438;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x43C;&amp;#x443;, &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x435;&amp;#x441;&amp;#x43B;&amp;#x438; &amp;#x43F;&amp;#x440;&amp;#x438; &amp;#x43C;&amp;#x43E;&amp;#x43D;&amp;#x438;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x438;&amp;#x43D;&amp;#x433;&amp;#x435; &amp;#x432;&amp;#x44B; &amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x430;&amp;#x43B;&amp;#x438; &amp;#x437;&amp;#x430;&amp;#x43C;&amp;#x435;&amp;#x447;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x441;&amp;#x43A;&amp;#x43E;&amp;#x440;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x44C; &amp;#x447;&amp;#x442;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x440;&amp;#x435;&amp;#x437;&amp;#x43A;&amp;#x43E; &amp;#x443;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x44C;&amp;#x448;&amp;#x438;&amp;#x43B;&amp;#x43E;&amp;#x441;&amp;#x44C; - &amp;#x442;&amp;#x43E; &amp;#x441;&amp;#x43A;&amp;#x43E;&amp;#x440;&amp;#x435;&amp;#x435; &amp;#x432;&amp;#x441;&amp;#x435;&amp;#x433;&amp;#x43E; &amp;#x44D;&amp;#x442;&amp;#x43E; &amp;#x43A;&amp;#x430;&amp;#x43A; &amp;#x440;&amp;#x430;&amp;#x437; Compaction. Compaction - &amp;#x43D;&amp;#x435;&amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x440;&amp;#x44B;&amp;#x432;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x446;&amp;#x435;&amp;#x441;&amp;#x441;, &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x435;&amp;#x441;&amp;#x43B;&amp;#x438; &amp;#x43E;&amp;#x43D; &amp;#x43D;&amp;#x430;&amp;#x447;&amp;#x438;&amp;#x43D;&amp;#x430;&amp;#x435;&amp;#x442; &amp;#x43C;&amp;#x435;&amp;#x448;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x412;&amp;#x430;&amp;#x43C; &amp;#x436;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x43B;&amp;#x443;&amp;#x447;&amp;#x448;&amp;#x435; &amp;#x432;&amp;#x441;&amp;#x435;&amp;#x433;&amp;#x43E; &amp;#x434;&amp;#x43E;&amp;#x431;&amp;#x430;&amp;#x432;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x434;&amp;#x43E;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x43D;&amp;#x438;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440; &amp;#x432; &amp;#x432;&amp;#x430;&amp;#x448; &amp;#x43A;&amp;#x43B;&amp;#x430;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x440;. &amp;#x412; &amp;#x432;&amp;#x435;&amp;#x440;&amp;#x441;&amp;#x438;&amp;#x438; 0.8 &amp;#x44D;&amp;#x442;&amp;#x43E;&amp;#x442; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x446;&amp;#x435;&amp;#x441;&amp;#x441; &amp;#x431;&amp;#x44B;&amp;#x43B; &amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x440;&amp;#x430;&amp;#x431;&amp;#x43E;&amp;#x442;&amp;#x430;&amp;#x43D;, &amp;#x447;&amp;#x442;&amp;#x43E; &amp;#x43F;&amp;#x43E;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x43B;&amp;#x438;&amp;#x43B;&amp;#x43E; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x435;&amp;#x433;&amp;#x43E; &amp;#x43F;&amp;#x430;&amp;#x440;&amp;#x430;&amp;#x43B;&amp;#x43B;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E; &amp;#x438; &amp;#x443;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x44C;&amp;#x448;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x43E;&amp;#x431;&amp;#x44C;&amp;#x435;&amp;#x43C; &amp;#x43E;&amp;#x434;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x440;&amp;#x435;&amp;#x43C;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x43E; &amp;#x43A;&amp;#x43E;&amp;#x43C;&amp;#x43F;&amp;#x430;&amp;#x43D;&amp;#x443;&amp;#x435;&amp;#x43C;&amp;#x44B;&amp;#x445; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445;, &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x436;&amp;#x435; &amp;#x432; &amp;#x440;&amp;#x430;&amp;#x43C;&amp;#x43A;&amp;#x430;&amp;#x445; &amp;#x432;&amp;#x435;&amp;#x440;&amp;#x441;&amp;#x438;&amp;#x438; 1.0 &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x442;&amp;#x44C;&amp;#x441;&amp;#x44F; &amp;#x440;&amp;#x430;&amp;#x437;&amp;#x440;&amp;#x430;&amp;#x431;&amp;#x43E;&amp;#x442;&amp;#x43A;&amp;#x430; &amp;#x43C;&amp;#x435;&amp;#x445;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x437;&amp;#x43C;&amp;#x430;, &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x44B;&amp;#x439; &amp;#x435;&amp;#x449;&amp;#x451; &amp;#x431;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x448;&amp;#x435; &amp;#x441;&amp;#x43D;&amp;#x438;&amp;#x437;&amp;#x438;&amp;#x442; &amp;#x443;&amp;#x434;&amp;#x430;&amp;#x440; &amp;#x43F;&amp;#x43E; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x442;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x438;. &amp;#x422;&amp;#x430;&amp;#x43A; &amp;#x436;&amp;#x435; &amp;#x43C;&amp;#x438;&amp;#x43D;&amp;#x438;&amp;#x43C;&amp;#x438;&amp;#x440;&amp;#x438;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x442;&amp;#x44C; &amp;#x44D;&amp;#x444;&amp;#x444;&amp;#x435;&amp;#x43A;&amp;#x442; &amp;#x43F;&amp;#x43E;&amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x435;&amp;#x442; &amp;#x443;&amp;#x432;&amp;#x435;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x43A;&amp;#x43E;&amp;#x43B;-&amp;#x432;&amp;#x430; Memtable &amp;#x43F;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x434; &amp;#x438;&amp;#x445; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x438;&amp;#x441;&amp;#x44C;&amp;#x44E; &amp;#x43D;&amp;#x430; &amp;#x434;&amp;#x438;&amp;#x441;&amp;#x43A; &amp;#x438; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x43E;&amp;#x431;&amp;#x440;&amp;#x430;&amp;#x437;&amp;#x43E;&amp;#x432;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x435;&amp;#x43C; &amp;#x432; SSTable.\n
  36. \n
  37. Cassandra &amp;#x438;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x44C;&amp;#x437;&amp;#x443;&amp;#x435;&amp;#x442; JMX &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x434;&amp;#x435;&amp;#x442;&amp;#x430;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E;&amp;#x439; &amp;#x438;&amp;#x43D;&amp;#x444;&amp;#x43E;&amp;#x440;&amp;#x43C;&amp;#x430;&amp;#x446;&amp;#x438;&amp;#x438; &amp;#x43E; &amp;#x441;&amp;#x438;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x43C;&amp;#x435;, &amp;#x441; &amp;#x43F;&amp;#x43E;&amp;#x43C;&amp;#x43E;&amp;#x449;&amp;#x44C;&amp;#x44E; &amp;#x44D;&amp;#x442;&amp;#x43E;&amp;#x439; &amp;#x442;&amp;#x435;&amp;#x445;&amp;#x43D;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x433;&amp;#x438;&amp;#x438; &amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x43D;&amp;#x43E; &amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x437;&amp;#x432;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x43C;&amp;#x43E;&amp;#x43D;&amp;#x438;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x438;&amp;#x43D;&amp;#x433; &amp;#x440;&amp;#x430;&amp;#x437;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x43D;&amp;#x44B;&amp;#x445; &amp;#x43A;&amp;#x43E;&amp;#x43C;&amp;#x43F;&amp;#x43E;&amp;#x43D;&amp;#x435;&amp;#x43D;&amp;#x442;&amp;#x43E;&amp;#x432; &amp;#x441;&amp;#x438;&amp;#x441;&amp;#x442;&amp;#x435;&amp;#x43C;&amp;#x44B;, &amp;#x442;&amp;#x430;&amp;#x43A;&amp;#x438;&amp;#x445; &amp;#x43A;&amp;#x430;&amp;#x43A; - Compaction Manager, Storage Service, &amp;#x430; &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x436;&amp;#x435; &amp;#x432;&amp;#x44B;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x43D;&amp;#x44F;&amp;#x442;&amp;#x44C; &amp;#x43D;&amp;#x435;&amp;#x43E;&amp;#x431;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43C;&amp;#x44B;&amp;#x435; &amp;#x434;&amp;#x435;&amp;#x439;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x438;&amp;#x44F; - &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x443;&amp;#x441;&amp;#x43A; &amp;#x432;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; 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&amp;#x432;&amp;#x435;&amp;#x431;-&amp;#x438;&amp;#x43D;&amp;#x442;&amp;#x440;&amp;#x435;&amp;#x444;&amp;#x435;&amp;#x439;&amp;#x441;&amp;#x430;: &amp;#x434;&amp;#x43E;&amp;#x431;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x435; &amp;#x43D;&amp;#x43E;&amp;#x432;&amp;#x44B;&amp;#x445; &amp;#x441;&amp;#x435;&amp;#x440;&amp;#x432;&amp;#x435;&amp;#x440;&amp;#x43E;&amp;#x432;, &amp;#x430;&amp;#x43D;&amp;#x430;&amp;#x43B;&amp;#x438;&amp;#x437; &amp;#x43A;&amp;#x43E;&amp;#x43B;-&amp;#x432;&amp;#x430; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445;/&amp;#x43D;&amp;#x430;&amp;#x433;&amp;#x440;&amp;#x443;&amp;#x437;&amp;#x43A;&amp;#x438; &amp;#x43D;&amp;#x430; &amp;#x43E;&amp;#x442;&amp;#x434;&amp;#x435;&amp;#x43B;&amp;#x44C;&amp;#x43D;&amp;#x43E; &amp;#x432;&amp;#x437;&amp;#x44F;&amp;#x442;&amp;#x43E;&amp;#x439; &amp;#x43C;&amp;#x430;&amp;#x448;&amp;#x438;&amp;#x43D;&amp;#x435;, &amp;#x431;&amp;#x430;&amp;#x43B;&amp;#x430;&amp;#x43D;&amp;#x441;&amp;#x438;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x43A;&amp;#x430;, &amp;#x441;&amp;#x43E;&amp;#x437;&amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x438;&amp;#x435; keyspace&amp;#x2019;&amp;#x43E;&amp;#x432; &amp;#x438; ColumnFamily &amp;#x43F;&amp;#x440;&amp;#x438; &amp;#x43D;&amp;#x435;&amp;#x43E;&amp;#x431;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x438;&amp;#x43C;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x438;, &amp;#x430; &amp;#x442;&amp;#x430;&amp;#x43A; &amp;#x436;&amp;#x435; &amp;#x43C;&amp;#x43D;&amp;#x43E;&amp;#x433;&amp;#x438;&amp;#x435; &amp;#x434;&amp;#x440;&amp;#x443;&amp;#x433;&amp;#x438;&amp;#x435; &amp;#x434;&amp;#x435;&amp;#x439;&amp;#x441;&amp;#x442;&amp;#x438;&amp;#x44F;.\n\nJMX &amp;#x434;&amp;#x430;&amp;#x451;&amp;#x442; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x43A;&amp;#x440;&amp;#x430;&amp;#x441;&amp;#x43D;&amp;#x443;&amp;#x44E; &amp;#x432;&amp;#x43E;&amp;#x437;&amp;#x43C;&amp;#x43E;&amp;#x436;&amp;#x43D;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x44C; &amp;#x43F;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x442;&amp;#x44C; &amp;#x441;&amp;#x432;&amp;#x43E;&amp;#x439; &amp;#x441;&amp;#x43E;&amp;#x431;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x43C;&amp;#x43E;&amp;#x43D;&amp;#x438;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x438;&amp;#x43D;&amp;#x433;: Roll your own!\n
  38. \n
  39. &amp;#x421;&amp;#x443;&amp;#x449;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x443;&amp;#x435;&amp;#x442; &amp;#x43C;&amp;#x43D;&amp;#x43E;&amp;#x436;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x432;&amp;#x43E; &amp;#x43A;&amp;#x43B;&amp;#x438;&amp;#x435;&amp;#x43D;&amp;#x442;&amp;#x43E;&amp;#x432; &amp;#x434;&amp;#x43B;&amp;#x44F; &amp;#x431;&amp;#x430;&amp;#x437;&amp;#x44B; &amp;#x434;&amp;#x430;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x445;, &amp;#x43A;&amp;#x43E;&amp;#x442;&amp;#x43E;&amp;#x440;&amp;#x44B;&amp;#x435; &amp;#x43F;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x43E;&amp;#x441;&amp;#x442;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x44F;&amp;#x44E;&amp;#x442; &amp;#x440;&amp;#x430;&amp;#x437;&amp;#x43B;&amp;#x438;&amp;#x447;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x443;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x435;&amp;#x43D;&amp;#x44C; &amp;#x430;&amp;#x431;&amp;#x441;&amp;#x442;&amp;#x440;&amp;#x430;&amp;#x43A;&amp;#x446;&amp;#x438;&amp;#x438;, &amp;#x43D;&amp;#x430;&amp;#x43F;&amp;#x440;&amp;#x438;&amp;#x43C;&amp;#x435;&amp;#x440;, Thrift - &amp;#x44D;&amp;#x442;&amp;#x43E; &amp;#x441;&amp;#x430;&amp;#x43C;&amp;#x44B;&amp;#x439; &amp;#x43D;&amp;#x438;&amp;#x436;&amp;#x43D;&amp;#x438;&amp;#x439; &amp;#x443;&amp;#x440;&amp;#x43E;&amp;#x432;&amp;#x435;&amp;#x43D;&amp;#x44C; &amp;#x43E;&amp;#x431;&amp;#x449;&amp;#x435;&amp;#x43D;&amp;#x438;&amp;#x44F; &amp;#x441; &amp;#x411;&amp;#x414;, &amp;#x43D;&amp;#x430; &amp;#x435;&amp;#x433;&amp;#x43E; &amp;#x431;&amp;#x430;&amp;#x437;&amp;#x435; &amp;#x441;&amp;#x442;&amp;#x440;&amp;#x43E;&amp;#x438;&amp;#x442;&amp;#x441;&amp;#x44F; Hector, &amp;#x430; &amp;#x43D;&amp;#x430;&amp;#x434; &amp;#x43D;&amp;#x438;&amp;#x43C; &amp;#x432; &amp;#x441;&amp;#x432;&amp;#x43E;&amp;#x44E; &amp;#x43E;&amp;#x447;&amp;#x435;&amp;#x440;&amp;#x435;&amp;#x434;&amp;#x44C; &amp;#x440;&amp;#x430;&amp;#x441;&amp;#x43F;&amp;#x43E;&amp;#x43B;&amp;#x43E;&amp;#x436;&amp;#x435;&amp;#x43D; Hector object mapper.\n\nCQL - &amp;#x44D;&amp;#x442;&amp;#x43E; &amp;#x43F;&amp;#x441;&amp;#x435;&amp;#x432;&amp;#x434;&amp;#x43E;&amp;#x44F;&amp;#x437;&amp;#x44B;&amp;#x43A; &amp;#x437;&amp;#x430;&amp;#x43F;&amp;#x440;&amp;#x43E;&amp;#x441;&amp;#x43E;&amp;#x432; &amp;#x432;&amp;#x434;&amp;#x43E;&amp;#x445;&amp;#x43D;&amp;#x430;&amp;#x432;&amp;#x43B;&amp;#x435;&amp;#x43D;&amp;#x43D;&amp;#x44B;&amp;#x439; &amp;#x44F;&amp;#x437;&amp;#x44B;&amp;#x43A;&amp;#x43E;&amp;#x43C; SQL, &amp;#x43E;&amp;#x43D; &amp;#x431;&amp;#x443;&amp;#x434;&amp;#x435;&amp;#x442; &amp;#x432;&amp;#x43A;&amp;#x43B;&amp;#x44E;&amp;#x447;&amp;#x435;&amp;#x43D; &amp;#x432; &amp;#x411;&amp;#x414; &amp;#x432;&amp;#x43C;&amp;#x435;&amp;#x441;&amp;#x442;&amp;#x435; &amp;#x441; &amp;#x432;&amp;#x44B;&amp;#x445;&amp;#x43E;&amp;#x434;&amp;#x43E;&amp;#x43C; &amp;#x432;&amp;#x435;&amp;#x440;&amp;#x441;&amp;#x438;&amp;#x438; 0.8.\n
  40. \n