[jboss-jira] [JBoss JIRA] Resolved: (JBAS-6961) simpleweb tests involving file-based cache loader fail if directories and/or files exist

[Brian Stansberry (JIRA)]

     [ https://jira.jboss.org/jira/browse/JBAS-6961?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Brian Stansberry resolved JBAS-6961.
------------------------------------

    Fix Version/s: JBossAS-6.0.0.M2
                       (was: JBossAS-6.0.0.M3)
       Resolution: Done


The problem is File.delete() or File.deleteOnExit() don't work if the file is a directory with children. You have to recurse to the bottom of the tree and delete the leaves working your way back up. Well, not "you have to", more like "I have to" ;)

> simpleweb tests involving file-based cache loader fail if directories and/or files exist 
> -----------------------------------------------------------------------------------------
>
>                 Key: JBAS-6961
>                 URL: https://jira.jboss.org/jira/browse/JBAS-6961
>             Project: JBoss Application Server
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Clustering
>    Affects Versions: JBossAS-5.1.0.CR1
>         Environment: HPUX, risc architcture
>            Reporter: Richard Achmatowicz
>            Assignee: Brian Stansberry
>            Priority: Minor
>             Fix For: JBossAS-6.0.0.M2
>
>
> The tests in org.jboss.test.cluster.defaultcfg.simpleweb.test which use a file-based cache loader fail if a directory and/or file is left over from a previous failed execution: 
> Error Message
> init org.jboss.cache.config.Configuration at 2f23dca failed
> Stacktrace
> org.jboss.cache.pojo.PojoCacheException: init org.jboss.cache.config.Configuration at 2f23dca failed
> 	at org.jboss.cache.pojo.impl.PojoCacheImpl.<init>(PojoCacheImpl.java:75)
> 	at org.jboss.cache.pojo.PojoCacheFactory.createCache(PojoCacheFactory.java:54)
> 	at org.jboss.test.cluster.testutil.SessionTestUtil.createCache(SessionTestUtil.java:137)
> 	at org.jboss.test.cluster.testutil.CacheConfigTestSetup.setUp(CacheConfigTestSetup.java:84)
> 	at junit.extensions.TestSetup$1.protect(TestSetup.java:20)
> 	at junit.extensions.TestSetup.run(TestSetup.java:25)
> Caused by: org.jboss.cache.CacheException: java.lang.reflect.InvocationTargetException
> 	at org.jboss.cache.util.reflect.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:148)
> 	at org.jboss.cache.factories.ComponentRegistry$PrioritizedMethod.invoke(ComponentRegistry.java:1012)
> 	at org.jboss.cache.factories.ComponentRegistry.internalStart(ComponentRegistry.java:778)
> 	at org.jboss.cache.factories.ComponentRegistry.start(ComponentRegistry.java:632)
> 	at org.jboss.cache.invocation.CacheInvocationDelegate.start(CacheInvocationDelegate.java:345)
> 	at org.jboss.cache.DefaultCacheFactory.createCache(DefaultCacheFactory.java:121)
> 	at org.jboss.cache.pojo.impl.PojoCacheImpl.<init>(PojoCacheImpl.java:71)
> Caused by: java.lang.reflect.InvocationTargetException
> 	at org.jboss.cache.util.reflect.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:144)
> Caused by: org.jboss.cache.CacheException: Unable to start cache loaders
> 	at org.jboss.cache.loader.CacheLoaderManager.startCacheLoader(CacheLoaderManager.java:467)
> Caused by: java.io.IOException: Unable to create cache loader location /var/tmp/BuddyReplicationFailoverUnitTestCase/1242786803043
> 	at org.jboss.cache.loader.FileCacheLoader.create(FileCacheLoader.java:171)
> 	at org.jboss.cache.loader.CacheLoaderManager.startCacheLoader(CacheLoaderManager.java:459)
> The file /var/tmp/BuddyReplicationFailoverUnitTestCase/1242786803043 cannot be created in order to initialise the cache.
> I have found that deleting the directory /var/tmp/BuddyReplicationFailoverUnitTestCase and rerunning the tests fixes the problem.
> I tried to recreate the problem by writing a small program which mimics the same file creation process, used, but even if I left files in place, I couldn't recreate the problem.
> The tests pass OK otherwise.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira