Re: Builds hanging - no ProjectController: build result events

On 18 August 2011 22:10, Keith Felt <[email protected]> wrote:

> My builds are frequently hanging after the ant build has completed.  I get
> the usual ant message:
>
> 2011-08-18 16:44:01,095 [Thread-17] INFO  ScriptRunner     - BUILD
> SUCCESSFUL
> 2011-08-18 16:44:01,095 [Thread-17] INFO  ScriptRunner     - Total time: 48
> seconds
>
> The next line which should say something like...
>
> 2011-08-18 16:44:01,377 [Thread-9 ] INFO  ProjectController - cer_gunibatch
> Controller: build result event: build successful
> 2011-08-18 16:44:01,392 [Thread-9 ] INFO  Project          - Project
> cer_gunibatch:  merging accumulated log files
> 2011-08-18 16:44:01,408 [Thread-9 ] INFO  ProjectController - cer_gunibatch
> Controller: build progress event: merging accumulated log files
>
> ...never appears.  The build hangs.  Eventually all the build threads hang
> and while CruiseControl continues to display things like:
>



I'd suggest a thread dump, to see what is hanging.

J.


>
> [cc]Aug-18 17:00:23 jectController- cer_guni_delivery Controller: build
> progress event: bootstrapping
> [cc]Aug-18 17:00:23 Project       - Project cer_guni_delivery:  checking
> for modifications
> [cc]Aug-18 17:00:23 jectController- cer_guni_delivery Controller: build
> progress event: checking for modifications
> [cc]Aug-18 17:00:23 Project       - Project cer_guni_delivery:  No
> modifications found, build not necessary.
> [cc]Aug-18 17:00:23 Project       - Project cer_guni_delivery:  idle
> [cc]Aug-18 17:00:23 jectController- cer_guni_delivery Controller: build
> progress event: idle
> [cc]Aug-18 17:00:23 Project       - Project cer_guni_delivery:  next build
> in 10 minutes
> [cc]Aug-18 17:00:23 Project       - Project cer_guni_delivery:  waiting for
> next time to build
> [cc]Aug-18 17:00:23 jectController- cer_guni_delivery Controller: build
> progress event: waiting for next time to build
>
> ...no modifications are ever detected and forced builds never start, and
> the webpage lists that a couple builds in the "building" state for the last
> 13 hours.  I then restart CC and sometimes it works for a little bit, but
> then eventually hangs again.
>
> I've been running 2.6.2 for a long time.  I had to "modify" the CMSynergy
> plugin when we moved to Synergy 7.1, but even attempts to upgrade to 2.8.4
> have been unsuccessful in resolving this issue.  I'm afraid I've run out of
> ideas.
>
> All ideas or questions are greatly appreciated!
>
> Thanks in advance.
>
> Tschuess!
> Keith Felt
>
> P.S.  What's with the single antBuilderOutput.log file for live results?
> That doesn't work well with the 6 threads we're running in CC...  Couldn't
> it be named after the project being built?
>
> P.P.S. If anyone's interested in the Synergy 7.1 modifications, let me know
> and I'd be happy to forward them.  I've also invented a "tasksToIgnore"
> feature which allows check-in after successful build and prevents an endless
> re-build cycle.
>
>
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-- 
Julian Simpson
The Build Doctor Ltd.
http://www.build-doctor.com
[email protected]
(+44) 207 183 0323

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