[infinispan-issues] [JBoss JIRA] (ISPN-1909) FileCacheStore does not work correctly with NFS

FileCacheStore does not work correctly with NFS ----------------------------------------------- Key: ISPN-1909 URL: https://issues.jboss.org/browse/ISPN-1909 Project: Infinispan Issue Type: Bug Components: Loaders and Stores Reporter: Martin Gencur Assignee: Tristan Tarrant I'm getting the following exception when running Infinispan testsuite on Solaris with NFS (Network File System): {code} java.lang.IllegalArgumentException: bucketId: .nfs073116 (expected: integer) at org.infinispan.loaders.bucket.Bucket.setBucketId(Bucket.java:77) at org.infinispan.loaders.file.FileCacheStore.loadBucket(FileCacheStore.java:323) at org.infinispan.loaders.file.FileCacheStore.loopOverBuckets(FileCacheStore.java:101) at org.infinispan.loaders.bucket.BucketBasedCacheStore.loadAllLockSafe(BucketBasedCacheStore.java:180) at org.infinispan.loaders.LockSupportCacheStore.loadAll(LockSupportCacheStore.java:138) at org.infinispan.loaders.BaseCacheStoreTest.testStreamingAPI(BaseCacheStoreTest.java:561) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.testng.internal.MethodHelper.invokeMethod(MethodHelper.java:644) at org.testng.internal.Invoker.invokeMethod(Invoker.java:546) at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:700) at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1002) at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:137) at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:121) at org.testng.TestRunner.runWorkers(TestRunner.java:909) at org.testng.TestRunner.privateRun(TestRunner.java:618) at org.testng.TestRunner.run(TestRunner.java:499) at org.testng.SuiteRunner.runTest(SuiteRunner.java:332) at org.testng.SuiteRunner.access$000(SuiteRunner.java:33) at org.testng.SuiteRunner$SuiteWorker.run(SuiteRunner.java:358) at org.testng.internal.thread.ThreadUtil$CountDownLatchedRunnable.run(ThreadUtil.java:142) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) {code} More FileCacheStore tests fail because of this problem: https://hudson.qa.jboss.com/hudson/view/EDG6/view/EDG-QE/job/edg-60-commu... I was not sure what this means and found this explanation on the internet: The .nfsxxxx files are used by NFS clients to manage the deletion of open files. If an open file is deleted then the client renames it to .nfsxxxx. If the last open to this file is closed then the client should send a request to remove it. If the client crashes before it can clean up then you'll be left with these files. I think Infinispan should count with using NFS ans ignore the files with .nsf prefix when loading all buckets into memory.