issue with procserv

[Florian Feldbauer via Tech-talk <tech-talk at aps.anl.gov>]

Hey all,

I currently have a problem with procserv.
I'm using the latest commit from github compilied on Raspbian OS bullseye.

I used manage-procs to create a service but the service gets stopped 
every now and then.
The actual runtime seems to be quite arbitrary. Sometimes a few secs 
sometimes several hours.
The log output does not really contain any helpfull information.
Any idea what could causing procserv to shut down?

CPU and RAM usage are way below 10% when the IOC is running.


Cheers,
Florian


pi@scatterchamber:~ $ systemctl --user status procserv-epicsioc.service
● procserv-epicsioc.service - procServ for epicsioc
     Loaded: loaded 
(/home/pi/.config/procServ.d/procserv-epicsioc.service; enabled; vendor 
preset: enabled)
     Active: inactive (dead)

May 23 10:10:17 scatterchamber procserv-epicsioc[58686]: 2022/05/23 
10:10:17.505 drvModbusAsyn::doModbusIO port chillerReadReg error calling 
writeRead, error=PilotONE-187144:502 TCP timeout>
May 23 10:10:18 scatterchamber procserv-epicsioc[58686]: 2022/05/23 
10:10:18.604 drvModbusAsyn::doModbusIO port chillerReadReg writeRead 
status back to normal having had 1 errors, nwrite=6/>
May 23 10:10:45 scatterchamber systemd[58650]: Stopping procServ for 
epicsioc...
May 23 10:10:45 scatterchamber procserv-epicsioc[58686]: @@@ Current 
time: Mon May 23 10:10:45 2022
May 23 10:10:45 scatterchamber procserv-epicsioc[58686]: @@@ Child 
process is shutting down, a new one will be restarted shortly
May 23 10:10:45 scatterchamber procserv-epicsioc[58686]: @@@ ^R or ^X 
restarts the child, ^Q quits the server, ^D closes this connection
May 23 10:10:45 scatterchamber systemd[58650]: 
procserv-epicsioc.service: Succeeded.
May 23 10:10:45 scatterchamber systemd[58650]: Stopped procServ for 
epicsioc.
May 23 10:10:45 scatterchamber systemd[58650]: 
procserv-epicsioc.service: Consumed 1.799s CPU time.
May 23 10:19:00 scatterchamber systemd[58764]: 
/home/pi/.config/procServ.d/procserv-epicsioc.service:11: Standard 
output type syslog is obsolete, automatically updating to journal. Please u>



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Ruhr-Universität Bochum
AG der Experimentalphysik I
Dr. Florian Feldbauer
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D-44801 Bochum

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