# Heap Errors on ES 5.2.0

**URL:** https://discuss.elastic.co/t/heap-errors-on-es-5-2-0/87213
**Category:** Elasticsearch
**Created:** [May 26, 2017, 8:03am UTC](https://discuss.elastic.co/t/heap-errors-on-es-5-2-0/87213 "2017-05-26T08:03:34Z")
**Posts on this page:** 1
**Showing post:** 14

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### Author: ![Vikas\_Mestry](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/vikas_mestry/32/42301_2.png) [@Vikas\_Mestry](https://discuss.elastic.co/u/Vikas_Mestry)
#### Post date: [May 26, 2017, 10:48am UTC](https://discuss.elastic.co/t/heap-errors-on-es-5-2-0/87213/14 "2017-05-26T10:48:53Z")

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> [@warkolm](#):
>
> No there won't be, it's a bug fix only.

Is it safe to go for 5.2.2, i could see similar issue reported for 5.2.2 [ES 5.2.2: Sudden heap spikes followed by cluster crash](https://discuss.elastic.co/t/es-5-2-2-sudden-heap-spikes-followed-by-cluster-crash/80977)

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