# Fresh install, OutOfMemory error blues **URL:** \ **Category:** Elasticsearch\ **Created:** [May 14, 2018, 3:24pm UTC](https://discuss.elastic.co/t/fresh-install-outofmemory-error-blues/131776 "2018-05-14T15:24:43Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![DylanBaxter](https://avatars.discourse-cdn.com/v4/letter/d/977dab/32.png) [@DylanBaxter](https://discuss.elastic.co/u/DylanBaxter)\ **Post date:** [May 14, 2018, 3:24pm UTC](https://discuss.elastic.co/t/fresh-install-outofmemory-error-blues/131776/1 "2018-05-14T15:24:43Z")
Fresh install on a VM (CentOS) with 11Gb of RAM, and it doesn't matter what I set Xms/Xmx to I get OutOfMemory. Can someone tell from this log what I am missing? [2018-05-14T08:15:51,069][INFO][o.e.n.Node] [single-test-node] JVM arguments [-Xms8g, -Xmx8g, -XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.io.tmpdir=/tmp/elasticsearch.Joi5XyYq, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=/var/lib/elasticsearch, -XX:+PrintGCDetails, -XX:+PrintGCDateStamps, -XX:+PrintTenuringDistribution, -XX:+PrintGCApplicationStoppedTime, -Xloggc:/var/log/elasticsearch/gc.log, -XX:+UseGCLogFileRotation, -XX:NumberOfGCLogFiles=32, -XX:GCLogFileSize=64m, -Des.path.home=/usr/share/elasticsearch, -Des.path.conf=/etc/elasticsearch] [2018-05-14T08:15:52,134][INFO][o.e.p.PluginsService] [single-test-node] loaded module [aggs-matrix-stats] [2018-05-14T08:15:52,135][INFO][o.e.p.PluginsService] [single-test-node] loaded module [analysis-common] [2018-05-14T08:15:52,135][INFO][o.e.p.PluginsService] [single-test-node] loaded module [ingest-common] [2018-05-14T08:15:52,135][INFO][o.e.p.PluginsService] [single-test-node] loaded module [lang-expression] [2018-05-14T08:15:52,135][INFO][o.e.p.PluginsService] [single-test-node] loaded module [lang-mustache] [2018-05-14T08:15:52,135][INFO][o.e.p.PluginsService] [single-test-node] loaded module [lang-painless] [2018-05-14T08:15:52,135][INFO][o.e.p.PluginsService] [single-test-node] loaded module [mapper-extras] [2018-05-14T08:15:52,135][INFO][o.e.p.PluginsService] [single-test-node] loaded module [parent-join] [2018-05-14T08:15:52,135][INFO][o.e.p.PluginsService] [single-test-node] loaded module [percolator] [2018-05-14T08:15:52,135][INFO][o.e.p.PluginsService] [single-test-node] loaded module [rank-eval] [2018-05-14T08:15:52,135][INFO][o.e.p.PluginsService] [single-test-node] loaded module [reindex] [2018-05-14T08:15:52,135][INFO][o.e.p.PluginsService] [single-test-node] loaded module [repository-url] [2018-05-14T08:15:52,135][INFO][o.e.p.PluginsService] [single-test-node] loaded module [transport-netty4] [2018-05-14T08:15:52,135][INFO][o.e.p.PluginsService] [single-test-node] loaded module [tribe] [2018-05-14T08:15:52,136][INFO][o.e.p.PluginsService] [single-test-node] no plugins loaded [2018-05-14T08:15:57,056][INFO][o.e.d.DiscoveryModule] [single-test-node] using discovery type [zen] [2018-05-14T08:15:57,977][INFO][o.e.n.Node] [single-test-node] initialized [2018-05-14T08:15:57,979][INFO][o.e.n.Node] [single-test-node] starting ... [2018-05-14T08:15:58,273][INFO][o.e.t.TransportService] [single-test-node] publish\_address {198.90.22.148:9300}, bound\_addresses {198.90.22.148:9300} [2018-05-14T08:15:58,290][INFO][o.e.b.BootstrapChecks] [single-test-node] bound or publishing to a non-loopback address, enforcing bootstrap checks [2018-05-14T08:15:58,297][ERROR][o.e.b.Bootstrap] [single-test-node] node validation exception [1] bootstrap checks failed [1]: system call filters failed to install; check the logs and fix your configuration or disable system call filters at your own risk [2018-05-14T08:15:58,304][INFO][o.e.n.Node] [single-test-node] stopping ... [2018-05-14T08:15:58,505][INFO][o.e.n.Node] [single-test-node] stopped [2018-05-14T08:15:58,505][INFO][o.e.n.Node] [single-test-node] closing ... [2018-05-14T08:15:58,507][ERROR][o.e.b.ElasticsearchUncaughtExceptionHandler] [single-test-node] fatal error in thread [elasticsearch[single-test-node][generic][T#1]], exiting java.lang.OutOfMemoryError: unable to create new native thread at java.lang.Thread.start0(Native Method) ~[?:1.8.0\_171] at java.lang.Thread.start(Thread.java:717) ~[?:1.8.0\_171] at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:957) ~[?:1.8.0\_171] at java.util.concurrent.ThreadPoolExecutor.processWorkerExit(ThreadPoolExecutor.java:1025) ~[?:1.8.0\_171] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) ~[?:1.8.0\_171] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0\_171] at java.lang.Thread.run(Thread.java:748) [?:1.8.0\_171] ---
**Author:** ![DylanBaxter](https://avatars.discourse-cdn.com/v4/letter/d/977dab/32.png) [@DylanBaxter](https://discuss.elastic.co/u/DylanBaxter)\ **Post date:** [May 14, 2018, 3:42pm UTC](https://discuss.elastic.co/t/fresh-install-outofmemory-error-blues/131776/2 "2018-05-14T15:42:19Z")
I stumbled onto some other people's solution to the system call filters error on CentOS, and disabled the check (though it makes no sense that the last error reported was OutOfMemory). I also set the heap size more appropriately, to 4Gb. The service started! -- for about 20 seconds. Now my log pretty much says the same thing but without the system call filters part: [2018-05-14T08:30:05,069][INFO][o.e.n.Node] [single-test-node] version[6.2.4], pid[9070], build[ccec39f/2018-04-12T20:37:28.497551Z], OS[Linux/2.6.32-696.23.1.el6.x86\_64/amd64], JVM[Oracle Corporation/OpenJDK 64-Bit Server VM/1.8.0\_171/25.171-b10] [2018-05-14T08:30:05,069][INFO][o.e.n.Node] [single-test-node] JVM arguments [-Xms4g, -Xmx4g, -XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.io.tmpdir=/tmp/elasticsearch.ty3qF2PZ, -XX:+HeapDumpOnOutOfMemoryError, -XX:HeapDumpPath=/var/lib/elasticsearch, -XX:+PrintGCDetails, -XX:+PrintGCDateStamps, -XX:+PrintTenuringDistribution, -XX:+PrintGCApplicationStoppedTime, -Xloggc:/var/log/elasticsearch/gc.log, -XX:+UseGCLogFileRotation, -XX:NumberOfGCLogFiles=32, -XX:GCLogFileSize=64m, -Des.path.home=/usr/share/elasticsearch, -Des.path.conf=/etc/elasticsearch] [2018-05-14T08:30:06,673][INFO][o.e.p.PluginsService] [single-test-node] loaded module [aggs-matrix-stats] [2018-05-14T08:30:06,673][INFO][o.e.p.PluginsService] [single-test-node] loaded module [analysis-common] [2018-05-14T08:30:06,673][INFO][o.e.p.PluginsService] [single-test-node] loaded module [ingest-common] [2018-05-14T08:30:06,673][INFO][o.e.p.PluginsService] [single-test-node] loaded module [lang-expression] [2018-05-14T08:30:06,674][INFO][o.e.p.PluginsService] [single-test-node] loaded module [lang-mustache] [2018-05-14T08:30:06,674][INFO][o.e.p.PluginsService] [single-test-node] loaded module [lang-painless] [2018-05-14T08:30:06,674][INFO][o.e.p.PluginsService] [single-test-node] loaded module [mapper-extras] [2018-05-14T08:30:06,674][INFO][o.e.p.PluginsService] [single-test-node] loaded module [parent-join] [2018-05-14T08:30:06,674][INFO][o.e.p.PluginsService] [single-test-node] loaded module [percolator] [2018-05-14T08:30:06,674][INFO][o.e.p.PluginsService] [single-test-node] loaded module [rank-eval] [2018-05-14T08:30:06,674][INFO][o.e.p.PluginsService] [single-test-node] loaded module [reindex] [2018-05-14T08:30:06,674][INFO][o.e.p.PluginsService] [single-test-node] loaded module [repository-url] [2018-05-14T08:30:06,674][INFO][o.e.p.PluginsService] [single-test-node] loaded module [transport-netty4] [2018-05-14T08:30:06,674][INFO][o.e.p.PluginsService] [single-test-node] loaded module [tribe] [2018-05-14T08:30:06,674][INFO][o.e.p.PluginsService] [single-test-node] no plugins loaded [2018-05-14T08:30:13,531][INFO][o.e.d.DiscoveryModule] [single-test-node] using discovery type [zen] [2018-05-14T08:30:15,357][INFO][o.e.n.Node] [single-test-node] initialized [2018-05-14T08:30:15,358][INFO][o.e.n.Node] [single-test-node] starting ... [2018-05-14T08:30:15,942][INFO][o.e.t.TransportService] [single-test-node] publish\_address {198.90.22.148:9300}, bound\_addresses {198.90.22.148:9300} [2018-05-14T08:30:15,954][INFO][o.e.b.BootstrapChecks] [single-test-node] bound or publishing to a non-loopback address, enforcing bootstrap checks [2018-05-14T08:30:16,094][ERROR][o.e.b.ElasticsearchUncaughtExceptionHandler] [single-test-node] fatal error in thread [elasticsearch[single-test-node][generic][T#2]], exiting java.lang.OutOfMemoryError: unable to create new native thread at java.lang.Thread.start0(Native Method) ~[?:1.8.0\_171] at java.lang.Thread.start(Thread.java:717) ~[?:1.8.0\_171] at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:957) ~[?:1.8.0\_171] at java.util.concurrent.ThreadPoolExecutor.processWorkerExit(ThreadPoolExecutor.java:1025) ~[?:1.8.0\_171] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) ~[?:1.8.0\_171] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0\_171] at java.lang.Thread.run(Thread.java:748) [?:1.8.0\_171] Can anyone tell me the true cause? ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [June 11, 2018, 3:42pm UTC](https://discuss.elastic.co/t/fresh-install-outofmemory-error-blues/131776/3 "2018-06-11T15:42:28Z")
Closed on June 11, 2018, 3:42pm UTC This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.