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https://issues.apache.org/jira/browse/JENA-1511?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16416973#comment-16416973
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Osma Suominen commented on JENA-1511:
-------------------------------------
After some investigation I found that it's normal for Java processes to exit
with status 143 when they are killed by SIGTERM. See e.g.
https://stegard.net/2016/08/gracefully-killing-a-java-process-managed-by-systemd/
So I think adding the {{SuccessExitStatus=143}} directive makes sense. I don't
know why it wasn't necessary on my Ubuntu systems and don't have time to
investigate now. But adding it shouldn't do any harm.
> Stopping systemd service for Fuseki
> -----------------------------------
>
> Key: JENA-1511
> URL: https://issues.apache.org/jira/browse/JENA-1511
> Project: Apache Jena
> Issue Type: Improvement
> Components: Fuseki
> Reporter: Joachim Neubert
> Priority: Minor
>
> Currently, the systemd service creates errors on exit:
> {code:java}
> Mar 22 16:08:32 ite-srv26 systemd[1]: Stopping Fuseki...
> Mar 22 16:08:33 ite-srv26 systemd[1]: fuseki.service: main process exited,
> code=exited, status=143/n/a
> Mar 22 16:08:33 ite-srv26 systemd[1]: Stopped Fuseki.
> Mar 22 16:08:33 ite-srv26 systemd[1]: Unit fuseki.service entered failed
> state.
> Mar 22 16:08:33 ite-srv26 systemd[1]: fuseki.service failed.
> {code}
> I found that adding the lines
> {code:java}
> ExecStop=/bin/kill $MAINPID
> SuccessExitStatus=143
> {code}
> to the unit file reduces that to
> {code:java}
> Mar 22 16:11:23 ite-srv26 systemd[1]: Stopping Fuseki...
> Mar 22 16:11:23 ite-srv26 systemd[1]: Stopped Fuseki.
> {code}
> I'm not sure however that sending SIGTERM is the correct/best way to stop the
> service, and if the exit code 143 wants to tell us something.
> Ping [~osma] for this one, too.
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