# Problem between elasticsearch and logstash

**URL:** https://discuss.elastic.co/t/problem-between-elasticsearch-and-logstash/341206
**Category:** Elastic Security
**Created:** [August 21, 2023, 7:59am UTC](https://discuss.elastic.co/t/problem-between-elasticsearch-and-logstash/341206 "2023-08-21T07:59:49Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![adimi\_worou](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/adimi_worou/32/121931_2.png) [@adimi\_worou](https://discuss.elastic.co/u/adimi_worou)
#### Post date: [August 21, 2023, 7:59am UTC](https://discuss.elastic.co/t/problem-between-elasticsearch-and-logstash/341206/1 "2023-08-21T07:59:49Z")

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Good evening,  
Elasticsearch via logstash loads data from mysql. The problem is that logstash only retrieves a small part of the documents. Example: logstash retrieves 8 out of 510.  
What do you think could be the cause of this bug? Thank you for your answer.

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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: [September 18, 2023, 8:00am UTC](https://discuss.elastic.co/t/problem-between-elasticsearch-and-logstash/341206/2 "2023-09-18T08:00:12Z")

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