[infinispan-issues] [JBoss JIRA] (ISPN-3629) SingleFileStore.start() often fails on File.mkdirs() during concurrent cache startup

[Dan Berindei (JIRA)]

     [ https://issues.jboss.org/browse/ISPN-3629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dan Berindei updated ISPN-3629:
-------------------------------

           Status: Resolved  (was: Pull Request Sent)
    Fix Version/s: 6.0.0.CR2
       Resolution: Done

    
> SingleFileStore.start() often fails on File.mkdirs() during concurrent cache startup
> ------------------------------------------------------------------------------------
>
>                 Key: ISPN-3629
>                 URL: https://issues.jboss.org/browse/ISPN-3629
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Loaders and Stores
>    Affects Versions: 6.0.0.CR1
>            Reporter: Paul Ferraro
>            Assignee: Paul Ferraro
>            Priority: Critical
>             Fix For: 6.0.0.CR2
>
>
> If multiple caches are started concurrently, SingleFileStore.start() often fails during File.mkdirs(). File.mkdirs() will fail if multiple threads attempt to create the same directories.  To improve concurrent reliability of concurrently started caches, this operation should be performed in a synchronized block.
> e.g.
> [0m[31m17:34:26,994 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 17) MSC000001: Failed to start service jboss.infinispan.web.repl: org.jboss.msc.service.StartException in service jboss.infinispan.web.repl: org.infinispan.commons.CacheException: Unable to invoke method public void org.infinispan.persistence.manager.PersistenceManagerImpl.start() on object of type PersistenceManagerImpl
> 	at org.jboss.as.clustering.msc.AsynchronousService$1.run(AsynchronousService.java:87)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_25]
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_25]
> 	at java.lang.Thread.run(Thread.java:724) [rt.jar:1.7.0_25]
> 	at org.jboss.threads.JBossThread.run(JBossThread.java:122) [jboss-threads-2.1.1.Final.jar:2.1.1.Final]
> Caused by: org.infinispan.commons.CacheException: Unable to invoke method public void org.infinispan.persistence.manager.PersistenceManagerImpl.start() on object of type PersistenceManagerImpl
> 	at org.infinispan.commons.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:185)
> 	at org.infinispan.factories.AbstractComponentRegistry$PrioritizedMethod.invoke(AbstractComponentRegistry.java:869)
> 	at org.infinispan.factories.AbstractComponentRegistry.invokeStartMethods(AbstractComponentRegistry.java:638)
> 	at org.infinispan.factories.AbstractComponentRegistry.internalStart(AbstractComponentRegistry.java:627)
> 	at org.infinispan.factories.AbstractComponentRegistry.start(AbstractComponentRegistry.java:530)
> 	at org.infinispan.factories.ComponentRegistry.start(ComponentRegistry.java:216)
> 	at org.infinispan.CacheImpl.start(CacheImpl.java:668)
> 	at org.infinispan.manager.DefaultCacheManager.wireAndStartCache(DefaultCacheManager.java:539)
> 	at org.infinispan.manager.DefaultCacheManager.createCache(DefaultCacheManager.java:502)
> 	at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:395)
> 	at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:409)
> 	at org.jboss.as.clustering.infinispan.DefaultCacheContainer.getCache(DefaultCacheContainer.java:103)
> 	at org.jboss.as.clustering.infinispan.DefaultCacheContainer.getCache(DefaultCacheContainer.java:94)
> 	at org.jboss.as.clustering.infinispan.subsystem.CacheService.start(CacheService.java:78)
> 	at org.jboss.as.clustering.msc.AsynchronousService$1.run(AsynchronousService.java:82)
> 	... 4 more
> Caused by: org.infinispan.commons.CacheException: Unable to start cache loaders
> 	at org.infinispan.persistence.manager.PersistenceManagerImpl.start(PersistenceManagerImpl.java:154)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_25]
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_25]
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_25]
> 	at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_25]
> 	at org.infinispan.commons.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:183)
> 	... 18 more
> Caused by: org.infinispan.persistence.CacheLoaderException: org.infinispan.commons.CacheConfigurationException: ISPN000238: Directory /home/paul/wildfly/ejb/wildfly/testsuite/integration/clust/target/jbossas-clustering-SYNC-tcp-1/standalone/data/infinispan/web does not exist and cannot be created!
> 	at org.infinispan.persistence.file.SingleFileStore.start(SingleFileStore.java:118)
> 	at org.infinispan.persistence.manager.PersistenceManagerImpl.start(PersistenceManagerImpl.java:121)
> 	... 23 more
> Caused by: org.infinispan.commons.CacheConfigurationException: ISPN000238: Directory /home/paul/wildfly/ejb/wildfly/testsuite/integration/clust/target/jbossas-clustering-SYNC-tcp-1/standalone/data/infinispan/web does not exist and cannot be created!
> 	at org.infinispan.persistence.file.SingleFileStore.start(SingleFileStore.java:102)
> 	... 24 more

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