Hi Andrei, Thanks for the quick reply. *"Most simple answer - it tries to find C in PATH and PATH in* *your login session is different from PATH systemd uses.* *"*
I have all the binaries placed in a single environment file and my unit file includes that environment file. So ideally it should take all the binaries from PATH environment variable right. -- Regards, Raghavendra. H. R (Raghu) On Mon, Oct 24, 2016 at 10:43 PM, Andrei Borzenkov <arvidj...@gmail.com> wrote: > 24.10.2016 20:03, Raghavendra. H. R пишет: > > Hi All, > > > > I'm a newbie and exploring Systemd init system and I have a doubt > regarding > > how multiple fork() from an application is handled in SystemD > environment. > > > > I have application of process A, which forks process B and B in turn > forks > > another process C like A -> B -> C. > > > > *My systemd service file will spawn the application and starts process A > > and I can see that only process B is forked but not process C.* > > > > Below given is my unit file. > > > > *[Unit]* > > *Description=Multiple fork* > > > > *[Service]* > > *ExecStart=/etc/A* > > > > *[Install]* > > *WantedBy=multi-user.target* > > > > > > Instead of running in a unit file, if I run my application manually all > the > > processes will spawned. > > For Eg : > > ====== > > cd /etc > > ./A & ---> this will cause all the 3 process to be spawned > > > > Can anyone let me know how to resolve this issue in SystemD ? > > This is outside of scope of systemd. You need to debug B why it fails to > start C. Most simple answer - it tries to find C in PATH and PATH in > your login session is different from PATH systemd uses. > > > Like *"Type=forking", *do we have any other option which helps in > achieving > > this problem statement. > > > > -- > > Regards, > > Raghavendra. H. R > > (Raghu) > > > > > > > > _______________________________________________ > > systemd-devel mailing list > > systemd-devel@lists.freedesktop.org > > https://lists.freedesktop.org/mailman/listinfo/systemd-devel > > > >
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