1. Watch Your Log!
Co-graph
Peng-Yi Lai
Co-graph confidential

2. Does Log Drive You Crazy?
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3. This is Your Savior!
Logs
Log data
Log results
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Queries

4. Fluentd – Data Collection Tool
Nagios
Apache
MongoDB
MySQL
Hadoop
Frontend
Backend
syslog
filter / buffer / routing
More details on http://fluentd.org/
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Amazon S3

5. ES - Distributed Storage & Search
node 1
node 2
node 3
node 4
curl -XPOST „url/co-graph/employee/1‟ –d „{
gender: “male”
name: ”Co-graph Man”
}‟
 Based on Apache Lucene
 As JSON documents
curl -XGET „url/co-graph/_serach?q=gender:male‟
More details on http://www.elasticsearch.org/overview/
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6. Kibana - Visualize Logs
Elasticsearch works seamlessly with Kibana!
Powerful search syntax!
More details on http://www.elasticsearch.org/overview/kibana/
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7. Interact with Your Data
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8. No Fear of Log Again
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9. ご興味がある方へ
コグラフでは、Webサーバーのアクセスログだけではなく、
テキストデータからなるログ収集環境の構築サービスを行っ
ております。
ご興味がある方はこちらまでご連絡ください
コグラフ株式会社 担当：諸井
a@co-graph.com 03-5340-7450
Co-graph providing data collection services for supporting
you to have your own environment.
Please contact us for more information.
Co-graph Inc. Contact: Moroi
a@co-graph.com 81-3-5340-7450
Co-graph confidential