[Building Sakai] nightly trunk down

David Horwitz david.horwitz at uct.ac.za
Wed Jun 27 01:33:42 PDT 2012


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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>>
>>
>> -- 
>> Aaron Zeckoski - Software Architect - http://tinyurl.com/azprofile
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