Periodic Memory-related crashes #8
Description
I'm using this package to deploy pgbouncer to GCE. It mostly works well, but I'm observing periodic out of memory issues on the VM, which I suspect is due to a memory leak from pgbouncer (though I am not sure). Everything will work outwardly work fine, until at some point connections fail and you can't SSH onto the VM. My terraform configuration is quite vanilla, and I haven't seen anything informative in the logs. The only clue is the Disk Read IOPS steadily climbing, which seems to indicate intensive usage of swap because out of RAM.
- Has anyone seen anything like this before?
- Are there any suggested liveness or health checks that are easy to leverage when using this Terraform deployment?
Thank you!