# How can I match timestamp

**URL:** <https://discuss.elastic.co/t/how-can-i-match-timestamp/273612>\
**Category:** Logstash\
**Created:** [May 21, 2021, 5:17am UTC](https://discuss.elastic.co/t/how-can-i-match-timestamp/273612 "2021-05-21T05:17:35Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![BAIBAA](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/baibaa/32/89063_2.png) [@BAIBAA](https://discuss.elastic.co/u/BAIBAA)\
**Post date:** [May 21, 2021, 5:17am UTC](https://discuss.elastic.co/t/how-can-i-match-timestamp/273612/1 "2021-05-21T05:17:36Z")

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![image](https://us1.discourse-cdn.com/elastic/original/3X/6/4/64ff17b6384c8d29fe659d749cdcb525854248fd.png)

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**Author:** ![BAIBAA](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/baibaa/32/89063_2.png) [@BAIBAA](https://discuss.elastic.co/u/BAIBAA)\
**Post date:** [May 21, 2021, 5:18am UTC](https://discuss.elastic.co/t/how-can-i-match-timestamp/273612/2 "2021-05-21T05:18:48Z")

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It a result

 ![image](https://us1.discourse-cdn.com/elastic/original/3X/0/c/0cd621f279d6c54ac235eddbb686d6cda2e951df.png)

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<div class="post-metadata">

**Author:** ![BAIBAA](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/baibaa/32/89063_2.png) [@BAIBAA](https://discuss.elastic.co/u/BAIBAA)\
**Post date:** [May 21, 2021, 5:20am UTC](https://discuss.elastic.co/t/how-can-i-match-timestamp/273612/3 "2021-05-21T05:20:10Z")

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I input  
2021-04-01 00:00 173 173

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**Author:** ![charles97](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/charles97/32/79243_2.png) [@charles97](https://discuss.elastic.co/u/charles97)\
**Post date:** [May 25, 2021, 3:44am UTC](https://discuss.elastic.co/t/how-can-i-match-timestamp/273612/4 "2021-05-25T03:44:22Z")

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Hi,  
your timestamp filter is:  
`match => ["timestamp", "yyyy-MM-dd hh:mm"]`  
it should be :  
`match => ["timestamp", "yyyy-MM-dd HH:mm"]`  
it should be on capital HH for our according to the [Date filter docs](https://www.elastic.co/guide/en/logstash/current/plugins-filters-date.html#plugins-filters-date-timezone)  
any feedback?

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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:** [June 22, 2021, 3:44am UTC](https://discuss.elastic.co/t/how-can-i-match-timestamp/273612/5 "2021-06-22T03:44:58Z")

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