# CSV file input renew interval

**URL:** <https://discuss.elastic.co/t/csv-file-input-renew-interval/316952>\
**Category:** Logstash\
**Created:** [October 19, 2022, 6:40am UTC](https://discuss.elastic.co/t/csv-file-input-renew-interval/316952 "2022-10-19T06:40:22Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Julian\_Tang](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/julian_tang/32/99712_2.png) [@Julian\_Tang](https://discuss.elastic.co/u/Julian_Tang)\
**Post date:** [October 19, 2022, 6:40am UTC](https://discuss.elastic.co/t/csv-file-input-renew-interval/316952/1 "2022-10-19T06:40:22Z")

</div>

Hi I have a question ,about a CSV file , I adds additional row ,

1.what time well renew this data ?  
2.if I need to change interval , how to do?  
3.or another better choice to update this?

```auto
input {
  file {
    path => "/tmp/test_new.txt"
    start_position => "beginning"
    sincedb_path => "/dev/null"
  }
}
filter {
  csv {
      separator => ","
      skip_header => "true"
      columns => ["timestamp","hostname","status"]
  }
  date {
      match => ["timestamp", "yyyy/MM/dd HH:mm:ss"]
      timezone => "+0800"
      target => "timestamp"
    }
 }

output {
   elasticsearch {
     hosts => "http://10.10.10.9:9200"
     index => "backuplog2"
  }

stdout {}

}

```

Thanks!

---

<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:** [November 16, 2022, 6:40am UTC](https://discuss.elastic.co/t/csv-file-input-renew-interval/316952/2 "2022-11-16T06:40:29Z")

</div>

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