# Elastic Stack out of Memory **URL:** \ **Category:** Elasticsearch\ **Created:** [July 25, 2018, 2:11pm UTC](https://discuss.elastic.co/t/elastic-stack-out-of-memory/141598 "2018-07-25T14:11:23Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![adwaitjoshi](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/adwaitjoshi/32/35098_2.png) [@adwaitjoshi](https://discuss.elastic.co/u/adwaitjoshi)\ **Post date:** [July 25, 2018, 2:11pm UTC](https://discuss.elastic.co/t/elastic-stack-out-of-memory/141598/1 "2018-07-25T14:11:24Z")
I am having an issue running some kibana reports. It runs out of memory (See below), I started with basic memoryu, upped it to 8GB and now to 16GB. What may be going on? [2018-07-25T10:02:46,072][ERROR][o.e.x.w.i.s.ExecutableSearchInput] [node-1] failed to execute [search] input for watch [J8OVNfqLSe2NW0TOJPOhzw\_logstash\_version\_mismatch], reason [java.util.concurrent.TimeoutException: Timeout waiting for task.] [2018-07-25T10:02:46,072][ERROR][o.e.x.w.i.s.ExecutableSearchInput] [node-1] failed to execute [search] input for watch [J8OVNfqLSe2NW0TOJPOhzw\_kibana\_version\_mismatch], reason [java.util.concurrent.TimeoutException: Timeout waiting for task.] [2018-07-25T10:02:46,072][ERROR][o.e.x.w.i.s.ExecutableSearchInput] [node-1] failed to execute [search] input for watch [J8OVNfqLSe2NW0TOJPOhzw\_elasticsearch\_nodes], reason [java.util.concurrent.TimeoutException: Timeout waiting for task.] [2018-07-25T10:02:46,072][ERROR][o.e.x.w.i.s.ExecutableSearchInput] [node-1] failed to execute [search] input for watch [J8OVNfqLSe2NW0TOJPOhzw\_xpack\_license\_expiration], reason [java.util.concurrent.TimeoutException: Timeout waiting for task.] [2018-07-25T10:02:46,072][ERROR][o.e.x.w.i.s.ExecutableSearchInput] [node-1] failed to execute [search] input for watch [J8OVNfqLSe2NW0TOJPOhzw\_elasticsearch\_cluster\_status], reason [java.util.concurrent.TimeoutException: Timeout waiting for task.] [2018-07-25T10:02:46,072][ERROR][o.e.x.w.i.s.ExecutableSearchInput] [node-1] failed to execute [search] input for watch [J8OVNfqLSe2NW0TOJPOhzw\_elasticsearch\_version\_mismatch], reason [java.util.concurrent.TimeoutException: Timeout waiting for task.] [2018-07-25T10:02:46,072][ERROR][o.e.x.m.c.n.NodeStatsCollector] [node-1] collector [node\_stats] timed out when collecting data [2018-07-25T10:02:46,076][WARN][o.e.x.w.e.ExecutionService] [node-1] failed to execute watch [J8OVNfqLSe2NW0TOJPOhzw\_logstash\_version\_mismatch] [2018-07-25T10:02:46,086][WARN][o.e.m.j.JvmGcMonitorService] [node-1] [gc][old][1050][14] duration [26.5s], collections [1]/[27.1s], total [26.5s]/[4.8m], memory [15.8gb]-\>[15.8gb]/[15.8gb], all\_pools {[young] [865.3mb]-\>[865.3mb]/[865.3mb]}{[survivor] [51.3mb]-\>[57.2mb]/[108.1mb]}{[old] [14.9gb]-\>[14.9gb]/[14.9gb]} [2018-07-25T10:02:46,086][WARN][o.e.m.j.JvmGcMonitorService] [node-1] [gc][1050] overhead, spent [26.5s] collecting in the last [27.1s] [2018-07-25T10:03:09,939][ERROR][o.e.x.m.c.i.IndexStatsCollector] [node-1] collector [index-stats] timed out when collecting data [2018-07-25T10:03:09,946][WARN][o.e.m.j.JvmGcMonitorService] [node-1] [gc][old][1051][15] duration [23.5s], collections [1]/[23.8s], total [23.5s]/[5.2m], memory [15.8gb]-\>[15.8gb]/[15.8gb], all\_pools {[young] [865.3mb]-\>[865.3mb]/[865.3mb]}{[survivor] [57.2mb]-\>[74.2mb]/[108.1mb]}{[old] [14.9gb]-\>[14.9gb]/[14.9gb]} [2018-07-25T10:03:09,946][WARN][o.e.m.j.JvmGcMonitorService] [node-1] [gc][1051] overhead, spent [23.5s] collecting in the last [23.8s] [2018-07-25T10:03:36,701][ERROR][o.e.x.w.i.s.ExecutableSearchInput] [node-1] failed to execute [search] input for watch [J8OVNfqLSe2NW0TOJPOhzw\_kibana\_version\_mismatch], reason [java.util.concurrent.TimeoutException: Timeout waiting for task.] [2018-07-25T10:03:36,701][ERROR][o.e.x.w.i.s.ExecutableSearchInput] [node-1] failed to execute [search] input for watch [J8OVNfqLSe2NW0TOJPOhzw\_logstash\_version\_mismatch], reason [java.util.concurrent.TimeoutException: Timeout waiting for task.] [2018-07-25T10:03:36,701][ERROR][o.e.x.w.i.s.ExecutableSearchInput] [node-1] failed to execute [search] input for watch [J8OVNfqLSe2NW0TOJPOhzw\_xpack\_license\_expiration], reason [java.util.concurrent.TimeoutException: Timeout waiting for task.] [2018-07-25T10:03:36,702][ERROR][o.e.x.w.i.s.ExecutableSearchInput] [node-1] failed to execute [search] input for watch [J8OVNfqLSe2NW0TOJPOhzw\_elasticsearch\_nodes], reason [java.util.concurrent.TimeoutException: Timeout waiting for task.] [2018-07-25T10:03:36,702][ERROR][o.e.x.w.i.s.ExecutableSearchInput] [node-1] failed to execute [search] input for watch [J8OVNfqLSe2NW0TOJPOhzw\_elasticsearch\_version\_mismatch], reason [java.util.concurrent.TimeoutException: Timeout waiting for task.] [2018-07-25T10:03:36,703][ERROR][o.e.x.m.c.c.ClusterStatsCollector] [node-1] collector [cluster\_stats] timed out when collecting data [2018-07-25T10:03:36,702][ERROR][o.e.x.w.i.s.ExecutableSearchInput] [node-1] failed to execute [search] input for watch [J8OVNfqLSe2NW0TOJPOhzw\_elasticsearch\_cluster\_status], reason [java.util.concurrent.TimeoutException: Timeout waiting for task.] [2018-07-25T10:03:36,704][WARN][o.e.m.j.JvmGcMonitorService] [node-1] [gc][old][1052][16] duration [26.5s], collections [1]/[26.7s], total [26.5s]/[5.6m], memory [15.8gb]-\>[15.8gb]/[15.8gb], all\_pools {[young] [865.3mb]-\>[865.3mb]/[865.3mb]}{[survivor] [74.2mb]-\>[84.8mb]/[108.1mb]}{[old] [14.9gb]-\>[14.9gb]/[14.9gb]} [2018-07-25T10:03:36,705][WARN][o.e.m.j.JvmGcMonitorService] [node-1] [gc][1052] overhead, spent [26.5s] collecting in the last [26.7s] ---
**Author:** ![tdasch](https://avatars.discourse-cdn.com/v4/letter/t/58f4c7/32.png) [@tdasch](https://discuss.elastic.co/u/tdasch)\ **Post date:** [July 25, 2018, 2:50pm UTC](https://discuss.elastic.co/t/elastic-stack-out-of-memory/141598/2 "2018-07-25T14:50:23Z")
What about some of the other problems: `logstash_version_mismatch`, `kibana_version_mismatch`, `xpack_license_expiration`, `elasticsearch_version_mismatch`. ---
**Author:** ![adwaitjoshi](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/adwaitjoshi/32/35098_2.png) [@adwaitjoshi](https://discuss.elastic.co/u/adwaitjoshi)\ **Post date:** [July 25, 2018, 6:35pm UTC](https://discuss.elastic.co/t/elastic-stack-out-of-memory/141598/3 "2018-07-25T18:35:08Z")
I dont know where they are coming from or if they matter in this case. ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [August 22, 2018, 6:35pm UTC](https://discuss.elastic.co/t/elastic-stack-out-of-memory/141598/4 "2018-08-22T18:35:18Z")
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