[erlang-questions] run_erl and systemd

[Ali Sabil]

I tend to use `/proj/myapp/bin/myapp foreground` and avoid run_erl
altogether.

On Tue, Oct 31, 2017 at 12:27 PM, Rynö Jouni (FMI) <Jouni.Ryno@REDACTED>
wrote:

> Hi list
>
> I have an odd systemd and run_erl issue. This service definition more
> or less "works" on a "physical" machine, but not on a KVM-virtual
> machine.
>
> [Unit]
> Description=My node
> After=network.target
>
> [Service]
> Environment=RUNNER_LOG_DIR=/var/log/myapp
> Type=forking
> ExecStartPre=/bin/sleep 60
> ExecStart=/proj/myapp/bin/myapp start
> ExecStop=/proj/myapp/bin/myapp stop
> RestartSec=20
> Restart=on-failure
> User=me
> Group=me
>
> [Install]
> WantedBy=multi-user.target
>
>
> epmd is running and I just try to start it via "systemctl start
> my.service" from a command line
>
> Plus I do get some odd inet_gethost and epmd died errors even in the
> physical machine, but at least the run_erl starts at some point ...
>
>
> Is there something, that I should do differently or add in the
> environment?
> Jouni
>
> PS.somehow the init.d shell scripts were easier to debug ...
>
> --
> Jouni Rynö                            mailto://Jouni.Ryno@fmi.fi/
>                                       http://space.fmi.fi/~ryno/
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