[Building Sakai] nightly trunk down

David Horwitz david.horwitz at uct.ac.za
Wed Jun 27 05:37:34 PDT 2012


OK so the solution I found documented on the web didn't work. Is there 
anyone with some time and access to oracle who can look into this?

I'm on holiday from tomorrow ....

D
On 06/27/2012 12:58 PM, David Horwitz wrote:
> Hi All,
>
> Under https://jira.sakaiproject.org/browse/SAK-22339 I've been takling 
> the oracle syntax issue. Basicaly as the hbm type text is mapped to 
> long you can only have 1 text type column. The workarround is rather 
> to specify a text type with a very long length that is mapped to clob.
>
> I will wait for the next nighty build to see if this addresses the 
> code I've touched before tackling the last few (poll, msgcntr, sst). 
> I've tested on mysql but don't have oracle to test on ...
>
> D
>
> On 06/27/2012 10:33 AM, David Horwitz wrote:
>> 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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>>>>>
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>>>> -- 
>>>> Aaron Zeckoski - Software Architect -http://tinyurl.com/azprofile
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>>
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