Re: Project prepare / perform

Mon, 25 Jul 2011 16:29:33 -0700 

okay, the server removes the formatting. What I tried to point out is that:
1. the svn checkout goes to: <path>/data/working-directory/releases-1311634791879 

2. while the release is done from: <path>/data/working-directory/1

2011.07.26. 1:17 keltezéssel, Csepregi Gábor írta:
Thanks for the details, I have compared my pom settings to the continuum pom, so now I guess it should not be a problem. The svn also looks good and so is the prepare form. But I get a strange log in the continuum.log regarding the perform step:
2011-07-26 00:59:52,026 [pool-4-thread-1] INFO org.apache.continuum.scm.manager.Slf4jScmLogger - Executing: /bin/sh -c cd /opt/www/local/continuum/apache-continuum-1.4.0/data/working-directory && svn --username anthyon --password '*****' --non-interactive checkout http://svn.<server>/<artifactId>/tags/<artifactId>-0.0.6 *<path>/data/working-directory/releases-1311634791879* 2011-07-26 00:59:52,027 [pool-4-thread-1] INFO org.apache.continuum.scm.manager.Slf4jScmLogger - Working directory: <path>/data/working-directory 2011-07-26 00:59:59,024 [pool-4-thread-1] INFO org.apache.continuum.utils.shell.DefaultShellCommandHelper - Executing: /bin/sh -c cd *<path>/data/working-directory/1* && /opt/www/local/continuum/maven/bin/mvn clean deploy --no-plugin-updates --batch-mode
The release is done from the wrong directory as far as I can tell. All I did was following your steps, and doing the perform step from the offered 0.0.6 version. Do I have control over these directories somewhere?
If I create a build by hand from the project, the version number is updated as expected. So the build itself is working fine. I just wished to do the release from the same place, though if it's not working, I can do it from command line or eclipse. 

2011.07.26. 0:46 keltezéssel, Louis Smith írta:
There are a LOT of moving parts to get in synch for it to work... it can be 
a lot of effort to set it up the first time.

1) you have to have the correct structure in SVN
project  (we use the artifactId)
project/trunk
project/tags
project/branches
project/releases

2) you have to have the correct entries in<SCM>  in the pom.xml
3) You have to be sure the prepare goes against the correct new tag base... 
make sure the prepare screen is correct:

SCM Username : correct userid for the project to access SVN
SCM Password : correct password for SVN Access
SCM Tag :<artifactId>-<release RVL>  - like sdi-maven-skin-1.0.1
SCM Tag Base : svn://<your host url/groupid/artifactid/tags
SCM Comment Prefix<empty>
Preparation Goals: clean integration-test
Arguments: Noramlly empty
Build Environment : Your maven as defined in the TOOLS

It will show release version (the root of the current -SNAPSHOT)
Next Dev version (0.0.1 up from current snapshot)
If the screen isn't mostly correct without changes - then see #1 and #2... 
  get it right first.
The perform should then create the new /tags/ version - just look at your 
svn repo with tortoise or other tool to confirm.
Click the perform radio button, and the right release number should appear 
in the box... if so, go for it.  If not, go back to #1

2011/7/25 Csepregi Gábor<anth...@novyon.org>


Hello,

thanks, I took a closer look and found more problems. I can use maven
release plugin from within eclipse so I'm familiar with it. The problem
still exists though with Continuum.

1. If I use choose from the dropdown the previously prepared release
version, it simply creates a deploy from trunk.
2. If I choose to fill in the parameters myself, the scm tagbase gets
filled with a wrong url (it starts with scm:svn:http://... instead of
http://...), but fixing it by hand is not a great deal. But when I hit the button to go with the release, the correct tag is checked out from the svn, 
and then I get a NullPointerException stacktrace in the continuum.log
2011-07-26 00:14:31,487 [pool-4-thread-1] INFO org.apache.continuum.scm.* *manager.Slf4jScmLogger - Working directory: /opt/www/local/continuum/** 
apache-continuum-1.4.0/data/**working-directory
2011-07-26 00:14:37,025 [Thread-19] ERROR taskQueueExecutor#perform-**release 
  - Error executing task
edu.emory.mathcs.backport.**java.util.concurrent.**ExecutionException:
java.lang.NullPointerException
        at edu.emory.mathcs.backport.**java.util.concurrent.**
FutureTask.getResult(**FutureTask.java:299)
        at edu.emory.mathcs.backport.**java.util.concurrent.**
FutureTask.get(FutureTask.**java:118)
        at org.codehaus.plexus.taskqueue.**execution.**
ThreadedTaskQueueExecutor$**ExecutorRunnable.waitForTask(**
ThreadedTaskQueueExecutor.**java:159)
        at org.codehaus.plexus.taskqueue.**execution.**
ThreadedTaskQueueExecutor$**ExecutorRunnable.run(**
ThreadedTaskQueueExecutor.**java:127)
Caused by: java.lang.NullPointerException
        at java.io.File.<init>(File.java:**222)
        at org.apache.continuum.release.**phase.**
AbstractContinuumRunGoalsPhase**.execute(**AbstractContinuumRunGoalsPhase* 
*.java:104)
        at org.apache.maven.shared.**release.DefaultReleaseManager.**
perform(DefaultReleaseManager.**java:336)
        at org.apache.maven.shared.**release.DefaultReleaseManager.**
performWithResult(**DefaultReleaseManager.java:**294)
        at org.apache.maven.shared.**release.DefaultReleaseManager.**
performWithResult(**DefaultReleaseManager.java:**579)
        at org.apache.maven.continuum.**release.executors.**
PerformReleaseTaskExecutor.**execute(**PerformReleaseTaskExecutor.**
java:88)
        at org.apache.maven.continuum.**release.executors.**
AbstractReleaseTaskExecutor.**executeTask(**AbstractReleaseTaskExecutor.** 
java:68)
        at org.codehaus.plexus.taskqueue.**execution.**
ThreadedTaskQueueExecutor$**ExecutorRunnable$1.run(**
ThreadedTaskQueueExecutor.**java:116)
        at edu.emory.mathcs.backport.**java.util.concurrent.**
Executors$RunnableAdapter.**call(Executors.java:442)
        at edu.emory.mathcs.backport.**java.util.concurrent.**
FutureTask.run(FutureTask.**java:176)
        at edu.emory.mathcs.backport.**java.util.concurrent.**
ThreadPoolExecutor.runWorker(**ThreadPoolExecutor.java:987)
        at edu.emory.mathcs.backport.**java.util.concurrent.**
ThreadPoolExecutor$Worker.run(**ThreadPoolExecutor.java:528)
        at java.lang.Thread.run(Thread.**java:662)
The working directory in question is there, but I could not find the line 104 of the AbstractContinuumRunGoalsPhase class, yet. I'll try to build a 
version from the continuum svn and see, it the problem still exists.
(currently I'm using the 1.4.0 beta)

Thanks for the fast reply,

Gabor Csepregi

2011.07.25. 22:52 keltezéssel, Brent Atkinson írta:

  Hello,
This is a question the maven release plugin. Continuum supports releasing Maven projects using the normal release plugin semantics. For information about what prepare and perform goals are doing, refer to the corresponding 
documentation:
http://maven.apache.org/**plugins/maven-release-plugin/<http://maven.apache.org/plugins/maven-release-plugin/> 

Brent

2011/7/25 Csepregi Gábor<anth...@novyon.org>

  Hi there,

I'm a new user to this list, and browsed the latest mails to find a
solution to my problem, but my question remained unanswered. So please 
direct me to the link if it has been solved before.
I'm trying to use continuum, and it works quite well so far except for 
one
thing: I cannot make a release with it. I'm following the user guide, but 
the problem I'm facing is strange:
1. the prepare step creates the tag in my svn as supposed and modifies 
the
pom in the trunk to reflect the next developer version.
2. the perform step makes a new deployment from the new developer version 
(eg. the prepare created the tag 0.0.5 and modified the pom to
0.0.6-SNAPSHOT, then the perform will create the jar for the new
SNAPSHOT)

Am I missing something there?

Thanks in advance for the answers.

Gabor Csepregi

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