# Iterate over array in logstash

**URL:** <https://discuss.elastic.co/t/iterate-over-array-in-logstash/94491>\
**Category:** Logstash\
**Created:** [July 25, 2017, 2:26pm UTC](https://discuss.elastic.co/t/iterate-over-array-in-logstash/94491 "2017-07-25T14:26:57Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![vids](https://avatars.discourse-cdn.com/v4/letter/v/7ba0ec/32.png) [@vids](https://discuss.elastic.co/u/vids)\
**Post date:** [July 25, 2017, 2:26pm UTC](https://discuss.elastic.co/t/iterate-over-array-in-logstash/94491/1 "2017-07-25T14:26:57Z")

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can we iterate over array in logstash under xml filter by using for loop for dynamic array?

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**Author:** ![magnusbaeck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/magnusbaeck/32/44943_2.png) [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)\
**Post date:** [July 25, 2017, 9:19pm UTC](https://discuss.elastic.co/t/iterate-over-array-in-logstash/94491/2 "2017-07-25T21:19:45Z")

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Only with a ruby filter.

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**Author:** ![vids](https://avatars.discourse-cdn.com/v4/letter/v/7ba0ec/32.png) [@vids](https://discuss.elastic.co/u/vids)\
**Post date:** [July 28, 2017, 6:53am UTC](https://discuss.elastic.co/t/iterate-over-array-in-logstash/94491/3 "2017-07-28T06:53:58Z")

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Thanks 🙂

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [August 25, 2017, 6:54am UTC](https://discuss.elastic.co/t/iterate-over-array-in-logstash/94491/4 "2017-08-25T06:54:15Z")

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