# 1.7.6 dies after some minutes or hours

**URL:** <https://discuss.elastic.co/t/1-7-6-dies-after-some-minutes-or-hours/67640>\
**Category:** Elasticsearch\
**Created:** [November 30, 2016, 3:21pm UTC](https://discuss.elastic.co/t/1-7-6-dies-after-some-minutes-or-hours/67640 "2016-11-30T15:21:31Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![danielgc](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/danielgc/32/13501_2.png) [@danielgc](https://discuss.elastic.co/u/danielgc)\
**Post date:** [November 30, 2016, 3:21pm UTC](https://discuss.elastic.co/t/1-7-6-dies-after-some-minutes-or-hours/67640/1 "2016-11-30T15:21:31Z")

</div>

Hello! I've several days trying to figure this out but haven't been able to solve it.

Specs:

1. CentOS release 6.8 (Final) with openVZ
2. Linux [xt5c-c7qk.accessdomain.com](http://xt5c-c7qk.accessdomain.com) 2.6.32-042stab112.15 #1 SMP Tue Oct 20 17:22:56 MSK 2015 x86\_64 x86\_64 x86\_64 GNU/Linux
3. OpenJDK Runtime Environment (build 1.8.0\_111-b15), OpenJDK 64-Bit Server VM (build 25.111-b15, mixed mode)
4. RAM 2GB
5. Free Drive space: 60%

I installed it via yum, and using that version because ActiveCollab suggested me to do so. I used

```
sudo chkconfig --add elasticsearch
sudo service elasticsearch start

```

and everything works ok for random time, from some minutes to some hours.

Log file shows:

```
[2016-11-30 07:32:28,587][DEBUG][action.search.type] [Icarus] [active_collab_def09ee9285b569d2998300a04ec29521cc8d2cc][0], node[BUj92ayrRqSGys8IEenl0Q], [P], s[STARTED]: Failed to execute [org.elasticsearch.action.search.SearchRequest@6fda9c1b] lastShard [true]
java.lang.VerifyError: Illegal new instruction
Exception Details:
Location:
org/elasticsearch/index/query/QueryParseContext.cacheFilter(Lorg/apache/lucene/search/Filter;Lorg/elasticsearch/index/cache/filter/support/CacheKeyFilter$Key;)Lorg/apache/lucene/search/Filter; @41: new
Reason:
Invalid type: '' (constant pool 7)
Bytecode:
0x0000000: 2bc7 0005 01b0 2ab4 0096 9a00 112a b400
0x0000010: 789a 000a 2bc1 0105 9900 052b b02b c101
0x0000020: 0799 0013 2bc0 0107 4ebb 0007 592a 2d2c
0x0000030: b701 0ab0 2cc6 000d bb00 2a59 2b2c b701
0x0000040: 0d4c 2ab4 0094 b400 e3b6 0110 2bb9 0116
0x0000050: 0200 b0                                
Stackmap Table:
same_frame(@6)
same_frame(@27)
same_frame(@29)
same_frame(@52)
same_frame(@66)

at org.elasticsearch.search.internal.SearchContext.setCurrent(SearchContext.java:87)
at org.elasticsearch.search.SearchService.createContext(SearchService.java:566)
at org.elasticsearch.search.SearchService.createAndPutContext(SearchService.java:544)
at org.elasticsearch.search.SearchService.executeQueryPhase(SearchService.java:306)
at org.elasticsearch.search.action.SearchServiceTransportAction$5.call(SearchServiceTransportAction.java:231)
at org.elasticsearch.search.action.SearchServiceTransportAction$5.call(SearchServiceTransportAction.java:228)
at org.elasticsearch.search.action.SearchServiceTransportAction$23.run(SearchServiceTransportAction.java:559)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)

```

and many blocks like this one. I tried to see kernel logs but it seems openVZ restrict the logging of kernel msgs. And withing /var/log/messages I couldn't find a "memory" problem at all (thinking on "out of memory" messages I've seen on some other threads).

Any help would be highly appreciated!

Thx in advance!

---

<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:** [December 28, 2016, 3:21pm UTC](https://discuss.elastic.co/t/1-7-6-dies-after-some-minutes-or-hours/67640/2 "2016-12-28T15:21:57Z")

</div>

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