# Random issues in ES

**URL:** <https://discuss.elastic.co/t/random-issues-in-es/4360>\
**Category:** Elasticsearch\
**Created:** [May 7, 2011, 7:31am UTC](https://discuss.elastic.co/t/random-issues-in-es/4360 "2011-05-07T07:31:58Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![senthil\_prabhu](https://avatars.discourse-cdn.com/v4/letter/s/9e8a1a/32.png) [@senthil\_prabhu](https://discuss.elastic.co/u/senthil_prabhu)\
**Post date:** [May 7, 2011, 7:31am UTC](https://discuss.elastic.co/t/random-issues-in-es/4360/1 "2011-05-07T07:31:58Z")

</div>

Hi all,  
i am getting this issues randomly... Is there any solution  
available....

1. Sometimes memory is increasing and getting out of memory  
exception....? How to avoid out of memory issue?

2. Sometimes one node size is going 0 MB and all data is loading to  
one node.... What is the reason for this issue...?

---

<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:** [July 6, 2017, 4:06am UTC](https://discuss.elastic.co/t/random-issues-in-es/4360/2 "2017-07-06T04:06:44Z")

</div>

Closed on July 6, 2017, 4:06am UTC