Hi, We have a local maven repo per executor. We do not archive any artifacts. I have not configured anything specifically for fingerprinting so whatever is the default is currently active.
As i said the slowdown occurs during maven init, when it says 'Scanning for projects' , has Jenkins instrumented this part as well to execute some additional stuff perhaps ? Thanks, Jorg On Wednesday, May 25, 2016 at 7:24:17 PM UTC+2, Karl Heinz Marbaise wrote: > > Hi, > > That sounds like you are either archiving the results of each build or > do generate fingerprints of the artifacts...fingerprints are only needed > if you try to make dependencies between jobs with SNAPSHOT's otherwise > is useless. > > Furthermore are you using a local maven cache (ake local repository) for > each job? > > Kind regards > Karl Heinz Marbaise > On 5/25/16 11:21 AM, Jorg Heymans wrote: > > Hi, > > > > I reported this a couple of months ago, is anyone else seeing this ? > > > > https://issues.jenkins-ci.org/browse/JENKINS-34233 > > > > Several times already we have noticed that the build time of certain of > > our maven jobs increases substantially over the course of several > > months. We are talking from 30s initially to 3-4 minutes after six > > months. This happens for jobs configured to run on our solaris build > > server , but also jobs configured to run on windows slaves. > > > > It is easy to tell a job is getting slow because during maven init it > > takes a long time to get passed "Scanning for projects" : > > > > > > 13:06:54 [INFO] Scanning for projects... > > 13:08:03 [INFO] > ------------------------------------------------------------------------ > > > > > > As you can see more than 70 seconds during maven init is not normal. > > > > We found out that when we recreate the job (basically just a copy of the > > job under a different name from the UI, then delete the slow one and > > rename the copy to the original) performance is back to normal. But > > after a few months the slowdown becomes noticeable again. > > > > > > Any thoughts as to what could be causing this ? > > > > > > Jorg > -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/08786696-ebe9-4293-8ce4-f3e7197113e6%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
