search

DiUS / pact_broker-docker

'Dockerised' pact broker
http://pact.io
MIT License
76 stars 102 forks source link

runit daemon is shut down after passenger starts & connects to db #82

Closed nateg-gladly closed 5 years ago

nateg-gladly commented 5 years ago

Software versions

Issue

We working on setting up pact-broker running in Docker on a Kubernetes cluster, using postgres for the database.

We're running into an issue where after the application starts up, the runit daemon is shut down, which causes the entire Docker container to shut down. We've confirmed that previous to this, the app connects successfully to the postgres db via the db logs. We're wondering if you have tips on debugging what's happening here: we weren't able to find any exact matches of previous issues. Thank you for any pointers!

cc @mkj28 

*** Running /etc/my_init.d/00_regen_ssh_host_keys.sh...
*** Running /etc/my_init.d/10_syslog-ng.init...
Jan  3 00:18:37 pact-broker-pod syslog-ng[27]: syslog-ng starting up; version='3.13.2'
*** Running /etc/my_init.d/30_presetup_nginx.sh...
*** Booting runit daemon...
*** Runit started as PID 35
ok: run: /etc/service/nginx-log-forwarder: (pid 42) 0s
Jan  3 00:18:37 pact-broker-pod cron[41]: (CRON) INFO (pidfile fd = 3)
Jan  3 00:18:37 pact-broker-pod cron[41]: (*system*) NUMBER OF HARD LINKS > 1 (/etc/crontab)
Jan  3 00:18:37 pact-broker-pod cron[41]: (CRON) INFO (Running @reboot jobs)
[ N 2019-01-03 00:18:37.8487 44/T1 age/Wat/WatchdogMain.cpp:1366 ]: Starting Passenger watchdog...
[ N 2019-01-03 00:18:37.8626 47/T1 age/Cor/CoreMain.cpp:1310 ]: Starting Passenger core...
[ N 2019-01-03 00:18:37.8627 47/T1 age/Cor/CoreMain.cpp:256 ]: Passenger core running in multi-application mode.
[ N 2019-01-03 00:18:37.8839 47/T1 age/Cor/CoreMain.cpp:985 ]: Passenger core online, PID 47
[ N 2019-01-03 00:18:40.6052 47/T5 age/Cor/SecurityUpdateChecker.h:517 ]: Security update check: no update found (next check in 24 hours)
*** Shutting down runit daemon (PID 35)...
*** Running /etc/my_init.post_shutdown.d/10_syslog-ng.shutdown...
Jan  3 00:18:51 pact-broker-pod syslog-ng[27]: syslog-ng shutting down; version='3.13.2'
*** Init system aborted.
*** Killing all processes...
nateg-gladly commented 5 years ago

Update: the container is being killed externally by kubernetes, since I did not set up the health checker correctly. For future reference, found via: kubectl describe pod pact-broker-pod.

Sorry for filing an unrelated issue, thanks anyway! Will close.