[
https://jira.codehaus.org/browse/CONTINUUM-2704?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=320673#comment-320673
]
Murali Mohan commented on CONTINUUM-2704:
-----------------------------------------
Log analysis and some observations:
==================================
The continuum logs when 2 shell builds attempt to run in parallel, is given
below. Lines with "MURALI:" are inserted manually by me to label what is
happening, in my understanding.
The last log statement before the second build gets stuck is:
2013-03-01 13:59:40,825 [pool-7-thread-17] INFO
org.apache.maven.continuum.buildcontroller.DefaultBuildController - Performing
action execute-builder
The logs from the DefaultShellCommandHelper is missing. This means that the
second build is not even reaching the DefaultShellCommandHelper. This should
confirm that this is a continuum bug and not related to my installation setup.
Logs:
=========
*****MURALI: 1st build STart ******
2013-03-01 13:58:50,534 [http-9000-Processor16] INFO
org.apache.continuum.buildmanager.ParallelBuildsManager - Queueing
prepare-build-project task
'org.apache.continuum.taskqueue.PrepareBuildProjectsTask@186' to prepare-build
queue.
2013-03-01 13:58:50,534 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Initializing prepare build
2013-03-01 13:58:50,559 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Starting prepare build of project: Cleandb_Backend_Maint
2013-03-01 13:58:50,598 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Purging existing working copy
2013-03-01 13:58:50,598 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Performing action clean-working-directory
2013-03-01 13:58:53,149 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Updating working dir
2013-03-01 13:58:53,149 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Performing action check-working-directory
2013-03-01 13:58:53,161 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Performing action checkout-project
2013-03-01 13:58:53,278 [pool-13-thread-1] INFO action#checkout-project -
Checking out project: 'Cleandb_Backend_Maint', id: '77' to
'/home/continuum/continuumDirectories/trunk/working-directory/77'.
2013-03-01 13:58:53,293 [pool-13-thread-1] INFO
org.apache.continuum.scm.manager.Slf4jScmLogger - Executing: /bin/sh -c cd
/home/continuum/continuumDirectories/trunk/working-directory && svn --username
v963061 --password '*****' --non-interactive checkout
http://labscvs.superpages.com:7151/BidCenter/bidcenter/branches/BC_72_MAINT 77
2013-03-01 13:58:53,293 [pool-13-thread-1] INFO
org.apache.continuum.scm.manager.Slf4jScmLogger - Working directory:
/home/continuum/continuumDirectories/trunk/working-directory
2013-03-01 13:59:40,600 [pool-13-thread-1] INFO action#checkout-project -
Checked out 2760 files.
2013-03-01 13:59:40,642 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Merging SCM results
2013-03-01 13:59:40,642 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor - Ending
prepare build of project: Cleandb_Backend_Maint
2013-03-01 13:59:40,642 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor - Ending
prepare build
2013-03-01 13:59:40,663 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Performing action create-build-project-task
2013-03-01 13:59:40,738 [pool-13-thread-1] INFO
org.apache.continuum.buildmanager.ParallelBuildsManager - Project '77' -
'Cleandb_Backend_Maint' added to overall build queue 'MAINT_BACKEND_QUEUE'.
2013-03-01 13:59:40,739 [pool-7-thread-17] INFO
org.apache.maven.continuum.buildcontroller.DefaultBuildController -
Initializing build
2013-03-01 13:59:40,758 [pool-7-thread-17] INFO
org.apache.maven.continuum.buildcontroller.DefaultBuildController - Starting
build of Cleandb_Backend_Maint
2013-03-01 13:59:40,820 [pool-7-thread-17] INFO
org.apache.maven.continuum.buildcontroller.DefaultBuildController - FreshBuild
configured, building
2013-03-01 13:59:40,820 [pool-7-thread-17] INFO
org.apache.maven.continuum.buildcontroller.DefaultBuildController - Performing
action update-project-from-working-directory
2013-03-01 13:59:40,822 [pool-7-thread-17] INFO
action#update-project-from-working-directory - Updating project
'Cleandb_Backend_Maint' from checkout.
2013-03-01 13:59:40,825 [pool-7-thread-17] INFO
org.apache.maven.continuum.buildcontroller.DefaultBuildController - Performing
action execute-builder
*****1st build executing statements below ******
2013-03-01 13:59:41,000 [pool-7-thread-17] INFO
org.apache.continuum.utils.shell.DefaultShellCommandHelper - Executing:
/bin/sh -c cd /home/continuum/continuumDirectories/trunk/working-directory/77
&& cleandb2Continuum_maint_backend.sh
2013-03-01 13:59:41,000 [pool-7-thread-17] INFO
org.apache.continuum.utils.shell.DefaultShellCommandHelper - Working
directory: /home/continuum/continuumDirectories/trunk/working-directory/77
2013-03-01 13:59:54,771 [http-9000-Processor23] INFO
org.apache.continuum.buildmanager.ParallelBuildsManager - Queueing
prepare-build-project task
'org.apache.continuum.taskqueue.PrepareBuildProjectsTask@198' to prepare-build
queue.
*****MURALI: 2nd build start ******
2013-03-01 13:59:54,799 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Initializing prepare build
2013-03-01 13:59:54,823 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Starting prepare build of project: Cleandb_Backend_trunk
2013-03-01 13:59:54,874 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Updating working dir
2013-03-01 13:59:54,874 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Performing action check-working-directory
2013-03-01 13:59:54,875 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Performing action update-working-directory-from-scm
2013-03-01 13:59:54,968 [pool-13-thread-1] INFO
action#update-working-directory-from-scm - Updating project:
Cleandb_Backend_trunk', id: '76' to
'/home/continuum/continuumDirectories/trunk/working-directory/76'.
v963061 --password '*****' --non-interactive update
/home/continuum/continuumDirectories/trunk/working-directory/76
2013-03-01 13:59:54,970 [pool-13-thread-1] INFO
org.apache.continuum.scm.manager.Slf4jScmLogger - Working directory:
/home/continuum/continuumDirectories/trunk/working-directory/76
2013-03-01 13:59:57,887 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Merging SCM results
2013-03-01 13:59:57,887 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor - Ending
prepare build of project: Cleandb_Backend_trunk
2013-03-01 13:59:57,887 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor - Ending
prepare build
2013-03-01 13:59:57,944 [pool-13-thread-1] INFO
org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
Performing action create-build-project-task
2013-03-01 13:59:57,962 [pool-13-thread-1] INFO
org.apache.continuum.buildmanager.ParallelBuildsManager - Project '76' -
'Cleandb_Backend_trunk' added to overall build queue 'TRUNK_BACKEND_QUEUE'.
2013-03-01 13:59:57,962 [pool-5-thread-16] INFO
org.apache.maven.continuum.buildcontroller.DefaultBuildController -
Initializing build
2013-03-01 13:59:57,980 [pool-5-thread-16] INFO
org.apache.maven.continuum.buildcontroller.DefaultBuildController - Starting
build of Cleandb_Backend_trunk
2013-03-01 13:59:58,009 [pool-5-thread-16] INFO
org.apache.maven.continuum.buildcontroller.DefaultBuildController -
AlwaysBuild configured, building
2013-03-01 13:59:58,009 [pool-5-thread-16] INFO
org.apache.maven.continuum.buildcontroller.DefaultBuildController - Performing
action update-project-from-working-directory
2013-03-01 13:59:58,011 [pool-5-thread-16] INFO
action#update-project-from-working-directory - Updating project
'Cleandb_Backend_trunk' from checkout.
2013-03-01 13:59:58,014 [pool-5-thread-16] INFO
org.apache.maven.continuum.buildcontroller.DefaultBuildController - Performing
action execute-builder
*****MURALI: 2nd build executing statements MISSING FOR SOME TIME, it is
waiting for 1st build to finish ******
2013-03-01 14:01:20,730 [http-9000-Processor16] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'none' in namespace: ''. Form action defaulting to 'action' attribute's
literal value.
2013-03-01 14:01:20,836 [http-9000-Processor16] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'none' in namespace: ''. Form action defaulting to 'action' attribute's
literal value.
2013-03-01 14:01:20,845 [http-9000-Processor16] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'none' in namespace: ''. Form action defaulting to 'action' attribute's
literal value.
2013-03-01 14:01:20,861 [http-9000-Processor16] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'none' in namespace: ''. Form action defaulting to 'action' attribute's
literal value.
2013-03-01 14:01:20,879 [http-9000-Processor16] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'none' in namespace: ''. Form action defaulting to 'action' attribute's
literal value.
2013-03-01 14:01:20,879 [http-9000-Processor16] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'none' in namespace: ''. Form action defaulting to 'action' attribute's
literal value.
2013-03-01 14:01:20,879 [http-9000-Processor16] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'removePrepareBuildEntries.action' in namespace: ''. Form action
defaulting to 'action' attribute's literal value.
2013-03-01 14:01:20,879 [http-9000-Processor16] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'removePrepareBuildEntries.action' in namespace: ''. Form action
defaulting to 'action' attribute's literal value.
2013-03-01 14:01:54,204 [pool-7-thread-17] INFO
org.apache.maven.continuum.execution.shell.ShellBuildExecutor - Exit code: 0
*****MURALI: 2nd build executing statements NOW, after 1st build ends ******
2013-03-01 14:01:54,206 [pool-5-thread-16] INFO
org.apache.continuum.utils.shell.DefaultShellCommandHelper - Executing:
/bin/sh -c cd /home/continuum/continuumDirectories/trunk/working-directory/76
&& cleandb2Continuum_trunk_backend.sh
2013-03-01 14:01:54,206 [pool-5-thread-16] INFO
org.apache.continuum.utils.shell.DefaultShellCommandHelper - Working
directory: /home/continuum/continuumDirectories/trunk/working-directory/76
2013-03-01 14:01:54,484 [pool-7-thread-17] INFO
org.apache.maven.continuum.buildcontroller.DefaultBuildController - Performing
action deploy-artifact
2013-03-01 14:02:21,697 [http-9000-Processor23] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'none' in namespace: ''. Form action defaulting to 'action' attribute's
literal value.
2013-03-01 14:02:21,699 [http-9000-Processor23] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'none' in namespace: ''. Form action defaulting to 'action' attribute's
literal value.
2013-03-01 14:02:21,699 [http-9000-Processor23] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'none' in namespace: ''. Form action defaulting to 'action' attribute's
literal value.
2013-03-01 14:02:21,700 [http-9000-Processor23] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'none' in namespace: ''. Form action defaulting to 'action' attribute's
literal value.
2013-03-01 14:02:21,700 [http-9000-Processor23] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'none' in namespace: ''. Form action defaulting to 'action' attribute's
literal value.
2013-03-01 14:02:21,700 [http-9000-Processor23] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'none' in namespace: ''. Form action defaulting to 'action' attribute's
literal value.
2013-03-01 14:02:21,700 [http-9000-Processor23] WARN
org.apache.struts2.components.Form - No configuration found for the specified
action: 'removePrepareBuildEntries.action' in namespace: ''. Form action
defaulting to 'action' attribute's literal value.
2013-03-01 14:02:21,700 [http-9000-Processor23] WARN org.apache.s
> Shell builds are not executing concurrently
> -------------------------------------------
>
> Key: CONTINUUM-2704
> URL: https://jira.codehaus.org/browse/CONTINUUM-2704
> Project: Continuum
> Issue Type: Bug
> Components: Parallel Builds
> Affects Versions: 1.3.8
> Environment: Ubuntu, Tomcat
> Reporter: Murali Mohan
>
> Continuum version 1.3.6. Deployed on Tomcat in Ubuntu.
> I have 2 projects, say A and B. Each has shell builds defined and set to run
> in different queues. Number of parallel builds is set to 4.
> The problem is that, when the shell build from A runs, it will not execute
> the build until the shell build from B is complete. it is almost like A is
> waiting for B to finish. Please note that maven builds are happily running in
> parallel in these 2 queues. It is only the shell build that has a problem.
> To be sure that this is not an OS level problem, I started the build in B
> from Continuum and ran the shell script for A from command line and it worked
> fine - both ran in parallel. So, I think Continuum has a bottle neck
> somewhere. please help.
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