Re: pgagent hangs forever in "r" state

Sanket, can you reproduce this?

On Fri, Jul 10, 2015 at 5:41 PM, Josh Berkus <josh@agliodbs.com> wrote:
> On 07/10/2015 07:16 AM, Dave Page wrote:
>> Are you able to get a stacktrace from a running instance that's hung?
>
> Yes, but it's not doing anything, it's just polling for the next job.
>
>> Also, does setting the logging level to debug reveal anything useful
>> in the filesystem logs? (pgagent -l2 ....)
>
> Nope.  And I scanned the postgresql log for SQL errors, and there's nothing.
>
> What appears to be happening is:
>
> 1. pgagent picks up job
>
> 2. pgagent finds first step in that job
>
> 3. pgagent executes first step (successfully, according to the
> postgresql log, and according to a fake "touch file" job I added).
>
> 4. pgagent abandons the job without updating the status of either the
> job or the step.
>
> 5. pgagent starts polling for new jobs.
>
> 6. Repeat 1-5 until all jobs are in "r" state with an assigned agent,
> but not running.
>
> Note that this particular user has now abandoned pgagent and is
> switching to centrally managed cron, so my ability to get further
> troubleshooting information will be limited.
>
> According to apt-get, this is the latest pgagent package.
>
> --
> Josh Berkus
> PostgreSQL Experts Inc.
> http://pgexperts.com



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