# Mysql error grok problem

**URL:** <https://discuss.elastic.co/t/mysql-error-grok-problem/90764>\
**Category:** Logstash\
**Created:** [June 25, 2017, 6:23pm UTC](https://discuss.elastic.co/t/mysql-error-grok-problem/90764 "2017-06-25T18:23:23Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Pietia](https://avatars.discourse-cdn.com/v4/letter/p/d07c76/32.png) [@Pietia](https://discuss.elastic.co/u/Pietia)\
**Post date:** [June 25, 2017, 6:23pm UTC](https://discuss.elastic.co/t/mysql-error-grok-problem/90764/1 "2017-06-25T18:23:23Z")

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Hello,  
I'm trying to parse following log entries:

2017-06-25 20:06:36 139710940705344 [Note] InnoDB: Percona XtraDB ([http://www.percona.com](http://www.percona.com)) 5.6.35-80.0 started; log sequence number 1616995  
2017-06-25 20:06:36 139710940705344 [Note] Plugin 'FEEDBACK' is disabled.  
2017-06-25 20:06:36 139710336829184 [Note] InnoDB: Dumping buffer pool(s) not yet started  
2017-06-25 20:06:36 139710940705344 [Note] Server socket created on IP: '127.0.0.1'.  
2017-06-25 20:06:36 139710940705344 [Note] /usr/sbin/mysqld: ready for connections.  
Version: '10.1.23-MariaDB-9+deb9u1' socket: '/var/run/mysqld/mysqld.sock' port: 3306 Debian 9.0  
2017-06-25 18:51:39 140375436003072 [Warning] InnoDB: Dumping buffer pool(s) not yet started  
2017-06-25 18:51:39 140375436003072 [Warning] InnoDB: Dumping buffer pool(s) not yet started  
2017-06-25 18:51:39 140375436003072 [Warning] InnoDB: Dumping buffer pool(s) not yet started  
2017-06-25 18:51:39 140375436003072 [Warning] InnoDB: Dumping buffer pool(s) not yet started

I used this site to test it [http://grokconstructor.appspot.com/do/match#result](http://grokconstructor.appspot.com/do/match#result)  
Fixed it was bad if from my side.

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [July 23, 2017, 6:23pm UTC](https://discuss.elastic.co/t/mysql-error-grok-problem/90764/2 "2017-07-23T18:23:25Z")

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Closed on July 23, 2017, 6:23pm UTC

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