# Custom pattern in grok in logstash

**URL:** <https://discuss.elastic.co/t/custom-pattern-in-grok-in-logstash/132761>\
**Category:** Logstash\
**Created:** [May 22, 2018, 9:05am UTC](https://discuss.elastic.co/t/custom-pattern-in-grok-in-logstash/132761 "2018-05-22T09:05:27Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![aarthinim](https://avatars.discourse-cdn.com/v4/letter/a/35a633/32.png) [@aarthinim](https://discuss.elastic.co/u/aarthinim)\
**Post date:** [May 22, 2018, 9:05am UTC](https://discuss.elastic.co/t/custom-pattern-in-grok-in-logstash/132761/1 "2018-05-22T09:05:27Z")

</div>

How to create custom pattern for this "(default task-612) " in logstash

---

<div class="post-metadata">

**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\
**Post date:** [May 22, 2018, 9:13am UTC](https://discuss.elastic.co/t/custom-pattern-in-grok-in-logstash/132761/2 "2018-05-22T09:13:10Z")

</div>

What have you tried?

---

<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:** [June 19, 2018, 9:13am UTC](https://discuss.elastic.co/t/custom-pattern-in-grok-in-logstash/132761/3 "2018-06-19T09:13:13Z")

</div>

This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.