# Csv filter don't work in realtime

**URL:** <https://discuss.elastic.co/t/csv-filter-dont-work-in-realtime/241979>\
**Category:** Logstash\
**Created:** [July 21, 2020, 7:43am UTC](https://discuss.elastic.co/t/csv-filter-dont-work-in-realtime/241979 "2020-07-21T07:43:48Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![elk2](https://avatars.discourse-cdn.com/v4/letter/e/f14d63/32.png) [@elk2](https://discuss.elastic.co/u/elk2)\
**Post date:** [July 21, 2020, 7:43am UTC](https://discuss.elastic.co/t/csv-filter-dont-work-in-realtime/241979/1 "2020-07-21T07:43:48Z")

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I send a csv file with filebeat to logstash but csv filter plugin fails when it tries to parse csv with error "unclosed quoted field on line 1"  
If I save csv in file with logstash and with another conf I use csv filter on saved file it works correctly.  
I use an old logstash version (2.4) and I simply use this:

```
input{
beat{
port =>5044
}
}
```

---

<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:** [August 18, 2020, 7:43am UTC](https://discuss.elastic.co/t/csv-filter-dont-work-in-realtime/241979/2 "2020-08-18T07:43:54Z")

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