[infinispan-dev] update page on custom interceptors

[Galder Zamarreno]

Good stuff Mircea!! :)

As a FYI, a similar technique is used in AS to track unclosed connections:
https://anonsvn.jboss.org/repos/jbossas/trunk/connector/src/main/java/org/jboss/resource/adapter/jdbc/WrappedConnection.java

On Wed, 24 Feb 2010 17:17:47 +0100, Mircea Markus  
<mircea.markus at jboss.com> wrote:

> Thanks!
> I've been using testNG listener to notify me whenever a thread finishes  
> processing a test. Whenever a cache is created, I create a stack trace  
> and determine which method performed the call:
>    private static String extractMethodName() {
>       StackTraceElement[] stack = Thread.currentThread().getStackTrace();
>       if (stack.length == 0) return null;
>       for (int i = stack.length - 1; i > 0; i--)
>       {
>          StackTraceElement e = stack[i];
>          String className = e.getClassName();
>          if ((className.indexOf("org.infinispan") != -1) &&  
> className.indexOf("org.infinispan.test") < 0)
>             return e.toString();
>       }
>       return null;
>    }
> On 24 Feb 2010, at 18:12, Vladimir Blagojevic wrote:
>
>> Very cool! You are even reporting the line number! How did you do this  
>> CacheManager tracking?
>> On 2010-02-24, at 11:06 AM, Mircea Markus wrote:
>>
>>> Hi,
>>>
>>> I've added a sanity check to verify weather all the CacheManagers  
>>> created by a test are being shutdown within the same test[1].
>>> The cool part is that if a CM is not being closed, the fwk will report  
>>> you where the unclosed CacheManager was created (java file and line,  
>>> see bellow), so that you don't have to spend too much time looking  
>>> into code ;)
>>> E.g.
>>>
>>> [pool-2-thread-7] Test  
>>> testTxChangesOnAtomicMap(org.infinispan.atomic.AtomicMapFunctionalTest)  
>>> succeeded.
>>> Test suite progress: tests succeeded: 179, failed: 1, skipped: 0.
>>> [pool-2-thread-7] Test  
>>> testTxChangesOnAtomicMapNoLocks(org.infinispan.atomic.AtomicMapFunctionalTest)  
>>> succeeded.
>>> Test suite progress: tests succeeded: 180, failed: 1, skipped: 0.
>>>
>>> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
>>> !!!!!! (pool-2-thread-7) Exiting because  
>>> atomic.AtomicMapFunctionalTest has NOT shut down all the cache  
>>> managers it has started !!!!!!!
>>> !!!!!! (pool-2-thread-7) The still-running cacheManager was created  
>>> here:  
>>> org.infinispan.atomic.AtomicMapFunctionalTest.setUp(AtomicMapFunctionalTest.java:33)  
>>> !!!!!!!
>>> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
>>>
>>> Cheers,
>>> Mircea
>>>
>>> [1]https://jira.jboss.org/jira/browse/ISPN-314	
>>> _______________________________________________
>>> infinispan-dev mailing list
>>> infinispan-dev at lists.jboss.org
>>> https://lists.jboss.org/mailman/listinfo/infinispan-dev
>>
>>
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>
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-- 
Galder Zamarreño
Sr. Software Engineer
Infinispan, JBoss Cache