opendev/system-config
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Add doc on launching jenkins job builder

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Change-Id: Ie319925c7fd92c5e0537e0972fe2c47277a9a5b0
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Yolanda Robla 2015-12-11 13:32:34 +01:00
parent a43847a117
commit 1cc467c3b3
1 changed files with 26 additions and 0 deletions
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doc/source/jenkins.rst
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@ -188,3 +188,29 @@ To do this::
Consider running this in screen as the worst case run time is as
long as our longest running job.
How to manually run jenkins job builder
=======================================
Jenkins job builder may need to be run manually under certain situations. If the expected
jobs are not being created in jenkins masters, running jjb manually on the masters where
it failed is suggested. To do this::
user@jenkins01# sudo -H jenkins-jobs --conf /etc/jenkins_jobs/jenkins_jobs.ini \
update --delete-old /etc/jenkins_jobs/config
Consider running this in screen as the worst case run time can be of several hours.
In the case of incorrect jobs configuration caused by some jjb malfunction, all jobs
will need to be regenerated. As jjb uses a local cache, to force the regeneration
of all jobs, the cache needs to be ignored. To do this::
user@jenkins01# sudo -H jenkins-jobs --ignore-cache --conf \
/etc/jenkins_jobs/jenkins_jobs.ini update --delete-old /etc/jenkins_jobs/config
In order to speed up the massive job reconfiguration, it may be desired to set jenkins
on shutdown mode, visiting this link::
`https://jenkins[xx].openstack.org/quietDown`
And make Jenkins alive again after job reconfiguration finishes.