I have an issue on my VM ubuntu 20.04 where the service elasticsearch failed to start. here is the result returned after executing the command start service:
# service elasticsearch start Job for elasticsearch.service failed because the control process exited with error code. See "systemctl status elasticsearch.service" and "journalctl -xe" for details. and here is the logs of journal: Oct 25 23:28:16 stavilelk01test logstash[9921]: at usr.share.logstash.lib.bootstrap.environment.<main>(/usr/share/logstash/lib/bootstrap/environment> Oct 25 23:28:16 stavilelk01test systemd[1]: logstash.service: Main process exited, code=exited, status=1/FAILURE -- Subject: Unit process exited -- Defined-By: systemd -- Support: -- -- An ExecStart= process belonging to unit logstash.service has exited. -- -- The process' exit code is 'exited' and its exit status is 1. Oct 25 23:28:16 stavilelk01test systemd[1]: logstash.service: Failed with result 'exit-code'. -- Subject: Unit failed -- Defined-By: systemd -- Support: -- -- The unit logstash.service has entered the 'failed' state with result 'exit-code'. Oct 25 23:28:16 stavilelk01test systemd[1]: logstash.service: Scheduled restart job, restart counter is at 114. -- Subject: Automatic restarting of a unit has been scheduled -- Defined-By: systemd -- Support: -- -- Automatic restarting of the unit logstash.service has been scheduled, as the result for -- the configured Restart= setting for the unit. Oct 25 23:28:16 stavilelk01test systemd[1]: Stopped logstash. -- Subject: A stop job for unit logstash.service has finished -- Defined-By: systemd -- Support: -- -- A stop job for unit logstash.service has finished. -- -- The job identifier is 9387 and the job result is done. Oct 25 23:28:16 stavilelk01test systemd[1]: Started logstash. -- Subject: A start job for unit logstash.service has finished successfully -- Defined-By: systemd -- Support: -- -- A start job for unit logstash.service has finished successfully. -- -- The job identifier is 9387. Oct 25 23:28:16 stavilelk01test logstash[9992]: Using bundled JDK: /usr/share/logstash/jdk Oct 25 23:28:16 stavilelk01test logstash[9992]: OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be> lines 1372-1411/1411 (END) help please, what can be the issue.
Reset to default
