Hi Reindal,
Thanks for the inputs.
In my case, the service is successfully started. The pre-script's return status
is also success. Please find the output below. Still, ExecStop doesn't get
invoked. I tried replacing it with ExecStopPost, it gets invoked successfully.
But, ExecStopPost cannot be used, since it gets invoked on failed cases too.
Please let me know if I need to collect more information to investigate further.
● CcspCrSsp.service - CcspCrSsp service
Loaded: loaded (/lib/systemd/system/CcspCrSsp.service; enabled; vendor
preset: enabled)
Active: active (running) since Sun 2020-06-07 22:19:32 UTC; 1 day 9h ago
Process: 2621 ExecStartPre=/bin/sh -c mkdir -p /rdklogs/logs/ (code=exited,
status=0/SUCCESS)
Process: 2667 ExecStartPre=/bin/sh -c (/usr/ccsp/ccspSysConfigEarly.sh)
(code=exited, status=0/SUCCESS)
Process: 2757 ExecStart=/usr/bin/CcspCrSsp -subsys $Subsys (code=exited,
status=0/SUCCESS)
Main PID: 2767 (CcspCrSsp)
CGroup: /system.slice/CcspCrSsp.service
└─2767 /usr/bin/CcspCrSsp -subsys eRT.
Thanks,
Vinothkumar
-----Original Message-----
From: Reindl Harald <[email protected]>
Sent: 09 June 2020 22:37
To: Baskaran, Vinothkumar <[email protected]>;
[email protected]
Subject: [EXTERNAL] Re: [systemd-devel] ExecStop doesn't get called when
service crashes
Am 09.06.20 um 18:07 schrieb Baskaran, Vinothkumar:
> I am using systemd-244 in embedded linux yocto 3.1. Here, ExecStop
> doesn’t get invoked when the process CcspCrSspis killed. However, when
> service is restarted/stopped using ‘systemctl’, it gets invoked
> successfully. The system has many services with ExecStop and it
> doesn’t gets invoked in any of them. I have pasted one of the unit file here.
> Please let me know if I am missing anything.
yes, the docs:
https://urldefense.com/v3/__https://www.freedesktop.org/software/systemd/man/systemd.service.html__;!!CQl3mcHX2A!XMPI4FzT0dPBtcTPcJHQ0uoBtgTQQGG7Jx81VeUd35HN-KqSWIh7zza7ga4FSP38Sqlii7ebRg$
ExecStop=
Note that the commands specified in ExecStop= are only executed when the
service started successfully first. They are not invoked if the service was
never started at all, or in case its start-up failed, for example because any
of the commands specified in ExecStart=, ExecStartPre= or ExecStartPost= failed
(and weren't prefixed with "-", see above) or timed out. Use ExecStopPost= to
invoke commands when a service failed to start up correctly and is shut down
again
ExecStopPost=
Additional commands that are executed after the service is stopped. This
includes cases where the commands configured in ExecStop= were used, where the
service does not have any ExecStop= defined, or where the service exited
unexpectedly
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