# Elasticsearch with marvel-agent frequently crashed!

**URL:** <https://discuss.elastic.co/t/elasticsearch-with-marvel-agent-frequently-crashed/41683>\
**Category:** Elasticsearch\
**Created:** [February 13, 2016, 1:29pm UTC](https://discuss.elastic.co/t/elasticsearch-with-marvel-agent-frequently-crashed/41683 "2016-02-13T13:29:30Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![symollin](https://avatars.discourse-cdn.com/v4/letter/s/2bfe46/32.png) [@symollin](https://discuss.elastic.co/u/symollin)\
**Post date:** [February 13, 2016, 1:29pm UTC](https://discuss.elastic.co/t/elasticsearch-with-marvel-agent-frequently-crashed/41683/1 "2016-02-13T13:29:30Z")

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  We have a experimental elasticsearch cluster. However, the master node of them frequently crashed! There is the log.

```auto
[2016-02-11 06:40:09,188][INFO][monitor.jvm] [node-1] [gc][young][53015][3954] duration [708ms], collections [1]/[1.4s], total [708ms]/[46.7s], memory [171mb]->[173.7mb]/[1015.6mb], all_pools {[young] [24.1mb]->[31.7mb]/[66.5mb]}{[survivor] [2.7mb]->[3.6mb]/[8.3mb]}{[old] [144.1mb]->[144.1mb]/[940.8mb]}
[2016-02-11 06:52:55,906][WARN][monitor.jvm] [node-1] [gc][young][53118][3966] duration [7.8s], collections [2]/[1m], total [7.8s]/[56.8s], memory [197.1mb]->[197mb]/[1015.6mb], all_pools {[young] [48.9mb]->[46.5mb]/[66.5mb]}{[survivor] [5mb]->[993.4kb]/[8.3mb]}{[old] [145mb]->[149.8mb]/[940.8mb]}
[2016-02-11 07:54:37,060][ERROR][marvel.agent.collector.indices] [node-1] collector [{}] timed out when collecting data
[2016-02-11 08:23:44,857][ERROR][marvel.agent.collector.cluster] [node-1] collector [{}] timed out when collecting data
[2016-02-11 09:14:50,675][WARN][monitor.jvm] [node-1] [gc][young][53121][3967] duration [3.2s], collections [1]/[2.3h], total [3.2s]/[1m], memory [203.8mb]->[187.9mb]/[1015.6mb], all_pools {[young] [53.6mb]->[36.6mb]/[66.5mb]}{[survivor] [993.4kb]->[1.7mb]/[8.3mb]}{[old] [149.8mb]->[149.8mb]/[940.8mb]}

```

  There is no more useful message. Could anyone tell me what happened to my cluster?

---

<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 5, 2017, 11:16pm UTC](https://discuss.elastic.co/t/elasticsearch-with-marvel-agent-frequently-crashed/41683/2 "2017-07-05T23:16:37Z")

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Closed on July 5, 2017, 11:16pm UTC