On Wed, Apr 02, 2014 at 07:12:57PM +0530, shubham sharma wrote: > Hi, > > I have recently switched to RHEL7. I had earlier written a sample service > script "test_service.sh" in the /etc/init.d folder and i used the usual > method > $>/etc/init.d/test_service.sh start > to start the script and > $>/etc/init.d/test_service.sh stop > to stop the script. > > the service script test_service.sh returns 0 on success and 1 in case it is > unable to stop the service due to some reason. > > Now i wanted to use the systemd to start the service on RHEL7. For this, I > created the file test_service.service with the following details: > > [Unit] > Description=test_service startup script > DefaultDependencies=no > Conflicts=shutdown.target > > [Service] > Type=oneshot > ExecStart=/etc/init.d/test_service.sh start > TimeoutStartSec=0 > ExecStop=/etc/init.d/test_service.sh stop > RemainAfterExit=yes > StandardOutput=syslog+console > StandardError=syslog+console > SyslogLevel=debug > SuccessExitStatus=1 > > The script test_service.service is running fine when the script > /etc/init.d/test_service returns 0. However in case the script > /etc/init.d/test_service returns 1, i am getting the following errors : > > Apr 01 03:06:53 libl038 systemd[1]: test_service.service: control process > exited, code=exited status=1 > Apr 01 03:06:56 libl038 systemd[1]: Stopped test_service startup script. > Apr 01 03:06:56 libl038 systemd[1]: Unit test_service.service entered > failed state. > > and the high-level and low-level unit activation states from the systemctl > are failed. > > Is there a way in which the return value from test_service.sh service > script can be handled by the systemd and it display a message that it is > unable to stop the test_service.service service? No. When systemd stops a service, it stops it. If necessary, by killing all processes with signal 9.
But systemd has support for /etc/init.d/ scripts built-in. If your script has appropriate headers, no unit file is necessary, and you can just say 'systmectl start/stop test_service', and have systemd invoke /etc/init.d/test_service start/stop. Zbyszek _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
