[infinispan-issues] [JBoss JIRA] (ISPN-3630) SingleFileStore.start() often fails on File.mkdirs() during concurrent cache startup

[Paul Ferraro (JIRA)]

Paul Ferraro created ISPN-3630:
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             Summary: SingleFileStore.start() often fails on File.mkdirs() during concurrent cache startup
                 Key: ISPN-3630
                 URL: https://issues.jboss.org/browse/ISPN-3630
             Project: Infinispan
          Issue Type: Bug
          Components: Loaders and Stores
    Affects Versions: 6.0.0.CR1
            Reporter: Paul Ferraro
            Assignee: Mircea Markus
            Priority: Critical


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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