[Building Sakai] Content review Quartz jobs stop working

Matthew Buckett matthew.buckett at it.ox.ac.uk
Mon Dec 15 05:56:12 PST 2014


We've recently seen this and tracked it down to the HTTP connections
to Turnitin hanging. The integration uses the standard JVM HTTP
libraries which by default don't have a timeout so they hang forever.
We couldn't manage to get them to close so we restarted the JVM
supplying the following options:

# Connect timeout (5 minutes)
-Dsun.net.client.defaultConnectTimeout=300000
# Read timeout (30 minutes)
-Dsun.net.client.defaultReadTimeout=1800000


On 12 December 2014 at 21:38, Kusnetz, Jeremy <JKusnetz at apus.edu> wrote:
> Has anyone had any issues with the Turnitin Content Review quartz just jobs stop working?
>
> I’ve seen this a couple of times in the past, the only fix I’ve found is to delete the jobs and recreate them, although that doesn’t always work either.
>
> Today it’s happened twice, I recreated the jobs and it started working, but then an hour later they stopped working again.
>
> The quartz logs don’t even show that they are firing off at all.  The cron trigger is: 0 0/5 * * * ?
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-- 
  Matthew Buckett, VLE Developer, IT Services, University of Oxford


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