Re: [infinispan-dev] ISPN-296 closed but not sure why

Just did some more testing here and it appears to do with the transaction manager. We’re using jbossts-jta-4.9.0.GA. If I use the default DummyTransactionManager everything “appears” to work.

When I debugged my JUnit test (I’m not sure how to debug your tests) using the DummyTransactionManager I could see the problem still occurs but on line 263 of DummyTransaction.java the exception thrown is consumed. A log line is generated but that’s it. I’m not sure how to view a log in your tests but I couldn’t see the message anywhere in the reports. You said you tested with the attached jbossts-properties.xml so I assume you were using the same or similar transaction manager so I’m not sure why you can’t reproduce this. I can now reproduce “success” by using the DumyTransactionManager but I don’t think the DummyTransactionManager is handling this properly or making it apparent. The problem in the code appears to be when removing the value from the index (QueryInterceptor.java 166) a bit of work is passed in and the value is null because it doesn’t exist in the cache. In BatchedQueueingProcessor (line 148) in the hibernate-search code the following code is run. Class<T> entityClass = work.getEntityClass() != null ? work.getEntityClass() : Hibernate.getClass( work.getEntity() ); The entityClass is the class of the value. The value is null so therefore it runs Hibernate.getClass(work.getEntity()); and then throws a NullPointerException. This is the exception that the DummyTransaction.java consumes. Anyhow, this is what I’m seeing. Bryan From: infinispan-dev-bounces(a)lists.jboss.org [mailto:infinispan-dev-bounces@lists.jboss.org] On Behalf Of Manik Surtani Sent: Wednesday, December 16, 2009 4:23 AM To: infinispan -Dev List Subject: Re: [infinispan-dev] ISPN-296 closed but not sure why Hmm, I just did this and ... it worked! Ok, what I did was *slightly* different - I put your XML files on my classpath and created a CacheManager using: m_cacheManager = new DefaultCacheManager("datagrid-infinispan.xml"); m_cache = m_cacheManager.getCache(); m_transactionManager = m_cache.getAdvancedCache().getTransactionManager(); return m_cacheManager; This is the same datagrid-infinispan.xml (and jbossts-properties.xml) that you attached at the start of this thread. Cheers Manik On 15 Dec 2009, at 18:01, Bryan Grunow wrote: When I run the test as configured the test succeeds. When I use the attached configuration file which is the one we’re using the test fails. @Override protected CacheManager createCacheManager() throws Exception { //Configuration c = getDefaultStandaloneConfig(true); //c.setIndexingEnabled(true); //c.setIndexLocalOnly(true); //m_cacheManager = TestCacheManagerFactory.createCacheManager(c, true); InputStream is = new FileInputStream("infinispan.xml"); m_cacheManager = new DefaultCacheManager(is, true); m_cache = m_cacheManager.getCache(); m_transactionManager = m_cache.getAdvancedCache().getTransactionManager(); return m_cacheManager; } I don’t think there is a lot different from the standard config other than the following. - We use FIFODataContainer with no eviction - We’ve got JMX turned on. - Lock striping is turned off - We’re running in local mode Bryan From: infinispan-dev-bounces(a)lists.jboss.org [mailto:infinispan-dev-bounces@lists.jboss.org] On Behalf Of Manik Surtani Sent: Tuesday, December 15, 2009 4:04 AM To: infinispan -Dev List Subject: Re: [infinispan-dev] ISPN-296 closed but not sure why You can run the test from the src tree if you check it out, set it up accordingly as per instructions here [1] and run the test in your IDE. [1] http://community.jboss.org/wiki/InfinispanQuickStartGuideforDevelopers On 14 Dec 2009, at 20:07, Bryan Grunow wrote: I’ve updated to CR3 and it appears this issue is still there. Is there a way to see the output of this test? There should be exceptions being thrown. Bryan From: infinispan-dev-bounces(a)lists.jboss.org [mailto:infinispan-dev-bounces@lists.jboss.org] On Behalf Of Manik Surtani Sent: Friday, December 11, 2009 4:06 AM To: infinispan -Dev List Subject: Re: [infinispan-dev] ISPN-296 closed but not sure why FYI, I've also added this as a unit test (modified to work with our test fwk) and it works fine in trunk. http://fisheye.jboss.org/browse/Infinispan/trunk/query/src/test/java/org/... Cheers Manik On 10 Dec 2009, at 19:35, Bryan Grunow wrote: The issue has been closed but I can reproduce it. I’m not sure if it was closed because it could not be reproduced or because it not felt as a bug. https://jira.jboss.org/jira/browse/ISPN-296 I’ve attached a simple test to reproduce the problem. Just a reminder. When running the test make sure to add -Dinfinispan.query.enabled=true -Dinfinispan.query.indexLocalOnly=true to enable query support. Bryan --------------------------------------------------------------------- This transmission (including any attachments) may contain confidential information, privileged material (including material protected by the solicitor-client or other applicable privileges), or constitute non-public information. Any use of this information by anyone other than the intended recipient is prohibited. If you have received this transmission in error, please immediately reply to the sender and delete this information from your system. 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