[Building Sakai] nightly trunk down

Aaron Zeckoski azeckoski at unicon.net
Thu Jun 28 08:25:35 PDT 2012


I reverted the KNL-515 and the MSGCNTR-686 MSGCNTR-685 MSGCNTR-684
changes for now to get trunk back up and running (as per the CLE team
discussion this morning).

This should hopefully bring nightly back up once the server cycles.
:-)
-AZ


On Thu, Jun 28, 2012 at 10:57 AM, Bryan Holladay <holladay at longsight.com> wrote:
> I'm not sure how r109489 could have caused this error.  All it does is
> revert the changes to the HBM files to the last commit in 12/2010 and
> added 3 lines of java.
>
> List returnList = new ArrayList();
> returnList.addAll(new HashSet((List)getHibernateTemplate().execute(hcb)));
> return returnList;
>
>
> ideas?
>
> On Thu, Jun 28, 2012 at 10:45 AM, Matthew Jones <matthew at longsight.com> wrote:
>> Are you able to login? Right now if you try to login it throws this
>> stacktrace. This seems like where nightly is stuck at the moment.
>>
>> Filed as:
>> https://jira.sakaiproject.org/browse/SAK-22342
>>
>> caused by: org.springframework.transaction.CannotCreateTransactionException:
>> Could not open Hibernate Session for transaction; nested exception is
>> java.lang.NullPointerException at
>> org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:374)
>> caused by: java.lang.NullPointerException at
>> org.hibernate.cache.impl.bridge.RegionFactoryCacheProviderBridge.nextTimestamp(RegionFactoryCacheProviderBridge.java:93)
>>
>> On Thu, Jun 28, 2012 at 10:34 AM, Beth Kirschner <bkirschn at umich.edu> wrote:
>>>
>>> I was able to get trunk up by reverting msgcntr to r109489 -- should we do
>>> this in trunk so we can get nightly up and running now?
>>>
>>> - Beth
>>>
>>> On Jun 27, 2012, at 9:38 PM, Steve Swinsburg wrote:
>>>
>>> > I'm now getting a stacktrace when logging in to nightly, and cannot get
>>> > past it:
>>> >
>>> > https://jira.sakaiproject.org/browse/SAK-22342
>>> >
>>> > -S
>>> >
>>> > On 28/06/2012, at 2:27 AM, Cliff, David Graeme wrote:
>>> >
>>> >> For what it’s worth, I thought I’d post up how I wound back my local
>>> >> instance of trunk. I’m sure this is elementary to most here, but I’m
>>> >> relatively new to SVN (previously a git user), so I figured if this helps
>>> >> just one other person on the list, it’d be worth it.
>>> >>
>>> >> I arbitrarily chose revision 109481, as I saw it was from 5 days ago
>>> >> (predating the hibernate update).
>>> >>
>>> >> I did a bit of googling and turned up Dr. Chuck’s blog post about
>>> >> getting older versions of sakai trunk -
>>> >> http://www.dr-chuck.com/csev-blog/2009/10/you-can-check-out-a-particular-revision-of-the-sakai-trunk/
>>> >>
>>> >> I ran this command initially
>>> >>
>>> >> svn co -r 109481 --ignore-externals
>>> >> https://source.sakaiproject.org/svn/sakai/branches/sakai-trunk-all/
>>> >> sakai-trunk
>>> >>
>>> >> then created the follow up script to get the rest of the code with this
>>> >>
>>> >> awk '{print "svn co -r 109481 " $2 " " $1}' < .externals > chk1.sh
>>> >>
>>> >> I chmod’d the script to be executable, cleaned out the blank or
>>> >> commented lines, ran it and all was well.
>>> >>
>>> >> - David
>>> >>
>>> >> From: sakai-dev-bounces at collab.sakaiproject.org
>>> >> [mailto:sakai-dev-bounces at collab.sakaiproject.org] On Behalf Of David
>>> >> Horwitz
>>> >> Sent: Wednesday, June 27, 2012 4:34 AM
>>> >> To: sakai-dev at collab.sakaiproject.org
>>> >> Subject: Re: [Building Sakai] nightly trunk down
>>> >>
>>> >> Ok
>>> >>
>>> >> I have fixed the Message Forums issue (actually in common) - It was a 1
>>> >> line fix. Simply if you do code level caching you now have to specify the
>>> >> cache region:
>>> >>
>>> >> q.setCacheRegion(Type.class.getCanonicalName());
>>> >>
>>> >> I can't reproduce the chat problem - the issue I had on my local build
>>> >> is that it seems to expect jstl to be in shared - when I deployed it to the
>>> >> webapp this seemed to work.
>>> >>
>>> >> I see a lot of table creation issues on nightly so will do an empty db
>>> >> startup on my local to see if i can reproduce....
>>> >>
>>> >> D
>>> >>
>>> >>
>>> >> On 06/27/2012 05:48 AM, Steve Swinsburg wrote:
>>> >> The lines of code in chat and forums point to use of the
>>> >> HibernateTemplate, which then triggers it all so I'm thinking it might be in
>>> >> the config of that/session factory etc.
>>> >>
>>> >> -S
>>> >>
>>> >>
>>> >> On 27/06/2012, at 12:42 PM, Aaron Zeckoski wrote:
>>> >>
>>> >> 300 public void secondLevelCachePut(String regionName) {
>>> >> 301        secondLevelCachePutCount.getAndIncrement();
>>> >> 302        ( (ConcurrentSecondLevelCacheStatisticsImpl)
>>> >> getSecondLevelCacheStatistics( regionName ) ).incrementPutCount();
>>> >> 303 }
>>> >>
>>> >> Looks like maybe there is something wrong with the cache at a quick
>>> >> glance. Maybe the hibernate SF is configured wrong or something?
>>> >> -AZ
>>> >>
>>> >>
>>> >> On Tue, Jun 26, 2012 at 10:03 PM, Steve Swinsburg
>>> >> <steve.swinsburg at gmail.com> wrote:
>>> >> Ok the HQL in MSGCNTR is fixed and checked in at r109719. This allows
>>> >> trunk
>>> >> to startup. Difficult to test though since the tool doesn't work...
>>> >>
>>> >> Other tools (eg chat) exhibit the same error. Still related to
>>> >> hibernate
>>> >> though...
>>> >>
>>> >> https://jira.sakaiproject.org/browse/SAK-22336
>>> >>
>>> >> -S
>>> >>
>>> >> org.sakaiproject.portal.api.PortalHandlerException:
>>> >> org.sakaiproject.tool.api.ToolException:
>>> >> org.apache.jasper.JasperException:
>>> >> javax.servlet.ServletException: javax.servlet.jsp.JspException:
>>> >> javax.faces.el.EvaluationException: javax.faces.el.EvaluationException:
>>> >> Error getting property 'template' from bean of type
>>> >> org.sakaiproject.tool.messageforums.DiscussionForumTool:
>>> >> java.lang.NullPointerException
>>> >>    at
>>> >>
>>> >> org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:880)
>>> >> caused by: org.sakaiproject.tool.api.ToolException:
>>> >> org.apache.jasper.JasperException: javax.servlet.ServletException:
>>> >> javax.servlet.jsp.JspException: javax.faces.el.EvaluationException:
>>> >> javax.faces.el.EvaluationException: Error getting property 'template'
>>> >> from
>>> >> bean of type org.sakaiproject.tool.messageforums.DiscussionForumTool:
>>> >> java.lang.NullPointerException
>>> >>    at
>>> >>
>>> >> org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1461)
>>> >> caused by: org.apache.jasper.JasperException:
>>> >> javax.servlet.ServletException: javax.servlet.jsp.JspException:
>>> >> javax.faces.el.EvaluationException: javax.faces.el.EvaluationException:
>>> >> Error getting property 'template' from bean of type
>>> >> org.sakaiproject.tool.messageforums.DiscussionForumTool:
>>> >> java.lang.NullPointerException
>>> >>    at
>>> >>
>>> >> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:442)
>>> >> caused by: javax.servlet.ServletException:
>>> >> javax.servlet.jsp.JspException:
>>> >> javax.faces.el.EvaluationException: javax.faces.el.EvaluationException:
>>> >> Error getting property 'template' from bean of type
>>> >> org.sakaiproject.tool.messageforums.DiscussionForumTool:
>>> >> java.lang.NullPointerException
>>> >>    at
>>> >>
>>> >> org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:840)
>>> >> caused by: javax.faces.el.EvaluationException:
>>> >> javax.faces.el.EvaluationException: Error getting property 'template'
>>> >> from
>>> >> bean of type org.sakaiproject.tool.messageforums.DiscussionForumTool:
>>> >> java.lang.NullPointerException
>>> >>    at
>>> >> com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:143)
>>> >> caused by: javax.faces.el.EvaluationException: Error getting property
>>> >> 'template' from bean of type
>>> >> org.sakaiproject.tool.messageforums.DiscussionForumTool:
>>> >> java.lang.NullPointerException
>>> >>    at com.sun.faces.el.impl.ArraySuffix.evaluate(ArraySuffix.java:187)
>>> >> caused by: java.lang.NullPointerException
>>> >>    at
>>> >>
>>> >> org.hibernate.stat.ConcurrentStatisticsImpl.secondLevelCachePut(ConcurrentStatisticsImpl.java:302)
>>> >>    at
>>> >>
>>> >> org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:189)
>>> >>    at
>>> >>
>>> >> org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:898)
>>> >>    at org.hibernate.loader.Loader.doQuery(Loader.java:773)
>>> >>    at
>>> >>
>>> >> org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:270)
>>> >>    at org.hibernate.loader.Loader.doList(Loader.java:2449)
>>> >>    at org.hibernate.loader.Loader.listUsingQueryCache(Loader.java:2235)
>>> >>    at org.hibernate.loader.Loader.list(Loader.java:2184)
>>> >>    at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452)
>>> >>    at
>>> >>
>>> >> org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363)
>>> >>    at
>>> >>
>>> >> org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196)
>>> >>    at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1258)
>>> >>    at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)
>>> >>    at
>>> >>
>>> >> org.hibernate.impl.AbstractQueryImpl.uniqueResult(AbstractQueryImpl.java:859)
>>> >>    at
>>> >>
>>> >> org.sakaiproject.component.common.type.TypeManagerImpl$2.doInHibernate(TypeManagerImpl.java:192)
>>> >>    at
>>> >>
>>> >> org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:419)
>>> >>    at
>>> >>
>>> >> org.springframework.orm.hibernate3.HibernateTemplate.execute(HibernateTemplate.java:339)
>>> >>    at
>>> >>
>>> >> org.sakaiproject.component.common.type.TypeManagerImpl.getType(TypeManagerImpl.java:195)
>>> >>    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>> >>    at
>>> >>
>>> >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>> >>    at
>>> >>
>>> >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>> >>    at java.lang.reflect.Method.invoke(Method.java:597)
>>> >>
>>> >>
>>> >>
>>> >>
>>> >> On 27/06/2012, at 11:52 AM, Steve Swinsburg wrote:
>>> >>
>>> >> I think I have a fix for msgcntr. Stay tuned.
>>> >>
>>> >>
>>> >> On 27/06/2012, at 11:51 AM, Maurer, Christopher Wayne wrote:
>>> >>
>>> >> Couldn't we just pull msgcntr out of the trunk build until someone is
>>> >> able
>>> >>
>>> >> to fix it?  Probably easier than reverting the whole hibernate change.
>>> >>
>>> >> Just a thought.
>>> >>
>>> >>
>>> >> Chris
>>> >>
>>> >>
>>> >> On 6/26/12 9:29 PM, "Steve Swinsburg" <steve.swinsburg at gmail.com>
>>> >> wrote:
>>> >>
>>> >>
>>> >> I've raised a JIRA for the msgcntr query fix:
>>> >>
>>> >> https://jira.sakaiproject.org/browse/MSGCNTR-686
>>> >>
>>> >>
>>> >> I removed all msgcntr artifacts from Tomcat and restarted, and it came
>>> >> up
>>> >>
>>> >> ok. So I think msgcntr is the only app that has an issue. Should the
>>> >>
>>> >> hibernate upgrade be backed out until msgcntr is fixed?
>>> >>
>>> >>
>>> >> cheers,
>>> >>
>>> >> S
>>> >>
>>> >>
>>> >>
>>> >> On 27/06/2012, at 10:33 AM, Charles Severance wrote:
>>> >>
>>> >>
>>> >> Aaron,
>>> >>
>>> >>
>>> >> We can't have trunk broken for weeks as a form of motivation.  It would
>>> >>
>>> >> be one thing if one or two tools were broken.   But as best I can tell
>>> >> -
>>> >>
>>> >> it just won't come up at all.
>>> >>
>>> >>
>>> >> /Chuck
>>> >>
>>> >>
>>> >> On Jun 26, 2012, at 8:11 PM, Aaron Zeckoski wrote:
>>> >>
>>> >>
>>> >> If only. It wasn't too terribly awful but like most things like this,
>>> >>
>>> >> the time was not in typing in the changes but trying things until they
>>> >>
>>> >> worked.
>>> >>
>>> >>
>>> >> If someone wants to take this over and back it out and then reapply it
>>> >>
>>> >> later that is fine with me but just a reminder that the hibernate
>>> >>
>>> >> upgrade is a 2.9 blocker so the longer we wait on this the longer we
>>> >>
>>> >> delay 2.9 release.
>>> >>
>>> >>
>>> >> -AZ
>>> >>
>>> >>
>>> >> _______________________________________________
>>> >>
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>>> >>
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>>> >>
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>>> >>
>>> >> --
>>> >> Aaron Zeckoski - Software Architect - http://tinyurl.com/azprofile
>>> >>
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-- 
Aaron Zeckoski - Software Architect - http://tinyurl.com/azprofile


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