Elasticsearch failed to start on CentOS 7
After installing elasticsearch on CentOS 7, it failed to start with error
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[root@ns3160182 ~]# systemctl start elasticsearch.service Job for elasticsearch.service failed because the control process exited with error code. See "systemctl status elasticsearch.service" and "journalctl -xe" for details. [root@ns3160182 ~]# [root@ns3160182 ~]# systemctl status elasticsearch.service ● elasticsearch.service - Elasticsearch Loaded: loaded (/usr/lib/systemd/system/elasticsearch.service; enabled; vendor preset: disabled) Active: failed (Result: exit-code) since Sat 2021-03-06 11:10:24 CET; 28s ago Docs: https://www.elastic.co Process: 10234 ExecStart=/usr/share/elasticsearch/bin/systemd-entrypoint -p ${PID_DIR}/elasticsearch.pid --quiet (code=exited, status=1/FAILURE) Main PID: 10234 (code=exited, status=1/FAILURE) CGroup: /system.slice/elasticsearch.service Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.bootstrap.Elasticsearch.execute(Elasticsearch.java:161) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:86) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:127) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.cli.Command.main(Command.java:90) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:126) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:92) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd[1]: elasticsearch.service: main process exited, code=exited, status=1/FAILURE Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd[1]: Failed to start Elasticsearch. Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd[1]: Unit elasticsearch.service entered failed state. Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd[1]: elasticsearch.service failed. [root@ns3160182 ~]# |
On checking journalctl, i get
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[root@ns3160182 ~]# journalctl -u elasticsearch -- Logs begin at Sat 2021-02-13 16:48:02 CET, end at Sat 2021-03-06 11:12:02 CET. -- Mar 06 11:10:01 ns3160182.ip-151-106-34.eu systemd[1]: Starting Elasticsearch... Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: fatal error in thread [main], exiting Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: java.lang.NoClassDefFoundError: Could not initialize class com.sun.jna.Native Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.systemd.Libsystemd.lambda$static$0(Libsystemd.java:34) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at java.base/java.security.AccessController.doPrivileged(AccessController.java:312) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.systemd.Libsystemd.<clinit>(Libsystemd.java:33) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.systemd.SystemdPlugin.sd_notify(SystemdPlugin.java:126) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.systemd.SystemdPlugin.onNodeStarted(SystemdPlugin.java:137) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at java.base/java.util.ArrayList.forEach(ArrayList.java:1511) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.node.Node.start(Node.java:902) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.bootstrap.Bootstrap.start(Bootstrap.java:317) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:402) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:170) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.bootstrap.Elasticsearch.execute(Elasticsearch.java:161) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:86) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:127) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.cli.Command.main(Command.java:90) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:126) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd-entrypoint[10234]: at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:92) Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd[1]: elasticsearch.service: main process exited, code=exited, status=1/FAILURE Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd[1]: Failed to start Elasticsearch. Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd[1]: Unit elasticsearch.service entered failed state. Mar 06 11:10:24 ns3160182.ip-151-106-34.eu systemd[1]: elasticsearch.service failed. [root@ns3160182 ~]# |
To fix this, edit file
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vi /etc/sysconfig/elasticsearch |
At end of the file, add
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ES_TMPDIR=/var/log/elasticsearch |
Now elasticsearch will start
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systemctl start elasticsearch |
Verify service is running with
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systemctl status elasticsearch |
To confirm elasticsearch is running, use command
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curl localhost:9200 |
See elasticsearch
I fix for me, thanks!
Legend, thank you !
Thanks man!