# Indexing lose data

**URL:** <https://discuss.elastic.co/t/indexing-lose-data/208262>\
**Category:** Elasticsearch\
**Created:** [November 18, 2019, 7:16am UTC](https://discuss.elastic.co/t/indexing-lose-data/208262 "2019-11-18T07:16:20Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![hyhong](https://avatars.discourse-cdn.com/v4/letter/h/3bc359/32.png) [@hyhong](https://discuss.elastic.co/u/hyhong)\
**Post date:** [November 18, 2019, 7:16am UTC](https://discuss.elastic.co/t/indexing-lose-data/208262/1 "2019-11-18T07:16:21Z")

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My index pattern is index-\*(eg.index-2019.11.17,index-2019.11.18),create index every day.But I find every day of 23:59:00 to next day 00:01:00,the index data will lose.

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**Author:** ![Christian\_Dahlqvist](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/christian_dahlqvist/32/4617_2.png) [@Christian\_Dahlqvist](https://discuss.elastic.co/u/Christian_Dahlqvist)\
**Post date:** [November 18, 2019, 7:53am UTC](https://discuss.elastic.co/t/indexing-lose-data/208262/2 "2019-11-18T07:53:43Z")

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How are you indexing data? Are you determining this by looking at indexing rate in monitoring or based on the actual data that is indexed?

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**Author:** ![hyhong](https://avatars.discourse-cdn.com/v4/letter/h/3bc359/32.png) [@hyhong](https://discuss.elastic.co/u/hyhong)\
**Post date:** [November 18, 2019, 7:57am UTC](https://discuss.elastic.co/t/indexing-lose-data/208262/3 "2019-11-18T07:57:15Z")

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I see kibana hits is different from rows of log file a day.

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**Author:** ![Christian\_Dahlqvist](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/christian_dahlqvist/32/4617_2.png) [@Christian\_Dahlqvist](https://discuss.elastic.co/u/Christian_Dahlqvist)\
**Post date:** [November 19, 2019, 6:49am UTC](https://discuss.elastic.co/t/indexing-lose-data/208262/4 "2019-11-19T06:49:57Z")

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I do not understand. How did you check this? Could logs be split across multiple indices?

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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:** [December 17, 2019, 6:50am UTC](https://discuss.elastic.co/t/indexing-lose-data/208262/5 "2019-12-17T06:50:01Z")

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