I am also seeing the same behavior and renaming the build job brought the time back into a reasonable range. Is there any logging that can be turned on so that we can get some clues on the culprit?
Thanks! On Monday, 8 June 2015 09:52:32 UTC-4, Somya wrote: > > Hi, > > > > I have a Maven build job setup in Jenkins, with following notable configs : > > > > · It is a multi-module job with 75 modules > > · It is built incrementally (build only changed modules) > > · Automatic artifact archiving is disabled > > · “Resolve Dependencies during Pom parsing” and “Process Plugins > during Pom parsing” are disabled. > > > > The build time is approx *20 mins*. However, from some time the build > time has* drastically increased to 1 hr 15 mins*. The current build > number is about *1450 *and I am preserving only *3 old builds*. My > question is why there is such high increment in build times suddenly? > > > > The things I have tried and observed so far : > > > > · The timestamping of build output shows that major time is being > spent in "*Parsing POMs*" (approx 30 mins) and "*Metadata collection*" > step (approx 20 mins). > > · A full build, instead of an incremental build, also takes about > 1 hr 20 mins. > > · I cleaned up all the existing fingerprints data and tried > rebuilding the project. This had no impact on the build time. > > · I also tried building the job on a dedicated slave, in case the > problem was due to resource availability. This had no impact on build times. > > > > The only thing that worked was renaming the job itself. After renaming > build are completing again in approx 20 mins. But I am not sure if this is > an ideal solution. Also I don't understand the reason behind this approach > of renaming the job. Does anyone have an idea as to why the build times > increased and how to fix this ? > > > I am using *Jenkins v1.560* and *maven project plugin v2.0.* Upgrading > Maven plugin or Jenkins is not an option for me now. > > > > Thanks, > > Somya > -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/a2f6e03c-3a5f-4ec2-b120-491dcc101f80%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
