Hi,

This week the machine running Hive builds at
http://bigtop01.cloudera.org:8080/view/Hive/?  ran out of space, so new
jobs like Precommit tests stopped.  Its still not resolved there, there was
another email today on Bigtop list, but there's very few people with root
access to that host, and they still haven't responded.

I chatted with Brock, he has also seen various issues with Bigtop jenkins
in the past, so I am thinking to move the Jenkins jobs to the PTest master
itself, where some PMC already have access and can admin if needed.
 Currently I am hosting the pre-commit Jenkins job on my own EC2 instance
as stop-gap.

Other advantages of hosting our own Jenkins:
1. No need to wait for other Bigtop jobs to run.
2. Bigtop is using a version of Jenkins that doesnt show parameters like
JIRA number for queued jobs, so impossible to tell whether a patch got
picked up and where it is in queue.
3. Eliminate network hop from Bigtop box to our PTest master.

The disadvantage is:
1. We don't have much experience doing Jenkins admin, but it doesn't look
too bad.  Mostly, restart if there's issue and clean up if out of space.

I wonder what people think, and if there's any objections to this?  If not,
I'll try setting up this weekend.  Then, there is some follow-up work, like
changing the Jenkins url's displayed in the test report.

Thanks!
Szehon

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