I've seen a olsrd that have been killed as of OoM. It happened in a way, that the stamp-file of the watchdog-plugin did not store the epoch.
This missing epoch made the script fail with
/usr/bin/lua: /usr/sbin/ff_olsr_watchdog:42: bad argument #1 to 'tonumber' (value expected)
stack traceback:
[C]: in function 'tonumber'
/usr/sbin/ff_olsr_watchdog:42: in main chunk
To satisfy tonumber() just return nil in such situations and consider it as died olsr.
I've seen a olsrd that have been killed as of OoM. It happened in a way, that the stamp-file of the watchdog-plugin did not store the epoch. This missing epoch made the script fail with
To satisfy tonumber() just return
nilin such situations and consider it as died olsr.