Adding new builders can be done via the UI right? Can’t Jenkins API help with that too? As reloading jenkins everytime you add builder is a bit too much IMO
On Tue, May 26, 2020 at 15:04 Michael Scherer <msche...@redhat.com> wrote: > Le mardi 26 mai 2020 à 12:50 +0200, Michael Scherer a écrit : > > Le mardi 26 mai 2020 à 12:33 +0200, Michael Scherer a écrit : > > > Hi, > > > > > > while working on the jenkins automation (mostly adding new host > > > with > > > CLI), I did a jenkins-cli reload-configuration. Turn out that this > > > is, > > > contrary to what I expected, also seems to have blocked jenkins > > > somehow. > > > > > > I am trying to figure exactly what is happening, cause I do not > > > expect > > > that to be so long. > > > > My current hypothesis is that jenkins is still running, but currently > > reloading the config seems to imply "read all xml files in > > /var/lib/jenkins" or something. I do not know where this do come > > from, > > but this also mean that the server is busy parsing all builds results > > in /var/lib/jenkins/jobs, a 72G directory with around 148652 files if > > I > > can trust find and wc. > > > > I will dig a bit more before interrupting the server brutally > > Seems jenkins did manage to come back by itself, after 20 minutes. > > The good news is that it seems that after 3 days of work, we found a > way (minus some ansible hack to be fixed) to dynamically add builders. > The bad new is that jenkins reload is busted, cause 20 minutes of > downtime do not seems optimal at all, and we would need to fix that > before going on. > > For folks who are eager on reading java, that's somewhere here: > > > https://github.com/jenkinsci/jenkins/blob/master/core/src/main/java/jenkins/model/Jenkins.java#L3234 > > ( from ./core/src/main/java/hudson/cli/ReloadConfigurationCommand.java > to doReload, to reload to loadTasks). > > -- > Michael Scherer / He/Il/Er/Él > Sysadmin, Community Infrastructure > > > > _______________________________________________ > > Community Meeting Calendar: > > Schedule - > Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC > Bridge: https://bluejeans.com/441850968 > > > > > Gluster-devel mailing list > gluster-de...@gluster.org > https://lists.gluster.org/mailman/listinfo/gluster-devel > >
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