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https://issues.apache.org/jira/browse/CASSANDRA-2574?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jonathan Ellis resolved CASSANDRA-2574.
---------------------------------------
Resolution: Cannot Reproduce
> java.lang.NoClassDefFoundError:
> org/apache/cassandra/db/commitlog/PeriodicCommitLogExecutorService$4
> -----------------------------------------------------------------------------------------------------
>
> Key: CASSANDRA-2574
> URL: https://issues.apache.org/jira/browse/CASSANDRA-2574
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: Terje Marthinussen
> Priority: Minor
>
> We see this in the log occasionally, but the jar file does have the right
> class file.
> Seems to occur when cassandra is stopped and I suppose it may be some race
> between the vm class loader and the fact that it has got a kill signal and is
> shutting down?
> ERROR [Thread-2] 2011-04-26 19:32:03,841 AbstractCassandraDaemon.java (line
> 112) Fatal exception in thread Thread[Thread-2,5,main]
> java.lang.NoClassDefFoundError:
> org/apache/cassandra/db/commitlog/PeriodicCommitLogExecutorService$4
> at
> org.apache.cassandra.db.commitlog.PeriodicCommitLogExecutorService.shutdown(PeriodicCommitLogExecutorService.java:121)
> at
> org.apache.cassandra.db.commitlog.CommitLog.shutdownBlocking(CommitLog.java:503)
> at
> org.apache.cassandra.service.StorageService$2.runMayThrow(StorageService.java:402)
> at
> org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30)
> at java.lang.Thread.run(Thread.java:662)
> Caused by: java.lang.ClassNotFoundException:
> org.apache.cassandra.db.commitlog.PeriodicCommitLogExecutorService$4
> at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
> ... 5 more
> Not sure if it is a problem or not and does not happen all the time.
> In this case this is also followed by
> at
> org.apache.cassandra.thrift.CassandraServer.doInsert(CassandraServer.java:551)
> at
> org.apache.cassandra.thrift.CassandraServer.internal_batch_mutate(CassandraServer.java:503)
> at
> org.apache.cassandra.thrift.CassandraServer.batch_mutate(CassandraServer.java:511)
> at
> org.apache.cassandra.thrift.Cassandra$Processor$batch_mutate.process(Cassandra.java:3454)
> at
> org.apache.cassandra.thrift.Cassandra$Processor.process(Cassandra.java:2889)
> at
> org.apache.cassandra.thrift.CustomTThreadPoolServer$WorkerProcess.run(CustomTThreadPoolServer.java:187)
> 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)
> ERROR [pool-2-thread-91] 2011-04-26 19:32:04,267 Cassandra.java (line 3462)
> Internal error processing batch_mutate
> java.util.concurrent.RejectedExecutionException: ThreadPoolExecutor has shut
> down
> at
> org.apache.cassandra.concurrent.DebuggableThreadPoolExecutor$1.rejectedExecution(DebuggableThreadPoolExecutor.java:73)
> at
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:767)
> at
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:658)
> at
> org.apache.cassandra.service.StorageProxy.insertLocal(StorageProxy.java:350)
> at
> org.apache.cassandra.service.StorageProxy.sendToHintedEndpoints(StorageProxy.java:230)
> at
> org.apache.cassandra.service.StorageProxy.access$000(StorageProxy.java:62)
> at
> org.apache.cassandra.service.StorageProxy$1.apply(StorageProxy.java:99)
> at
> org.apache.cassandra.service.StorageProxy.performWrite(StorageProxy.java:199)
> at
> org.apache.cassandra.service.StorageProxy.mutate(StorageProxy.java:154)
> at
> org.apache.cassandra.thrift.CassandraServer.doInsert(CassandraServer.java:551)
> at
> org.apache.cassandra.thrift.CassandraServer.internal_batch_mutate(CassandraServer.java:503)
> at
> org.apache.cassandra.thrift.CassandraServer.batch_mutate(CassandraServer.java:511)
> at
> org.apache.cassandra.thrift.Cassandra$Processor$batch_mutate.process(Cassandra.java:3454)
> at
> org.apache.cassandra.thrift.Cassandra$Processor.process(Cassandra.java:2889)
> at
> org.apache.cassandra.thrift.CustomTThreadPoolServer$WorkerProcess.run(CustomTThreadPoolServer.java:187)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:662)
> ERROR [pool-2-thread-178] 2011-04-26 19:32:04,296 Cassandra.java (line 3462)
> Internal error processing batch_mutate
> java.util.concurrent.RejectedExecutionException: ThreadPoolExecutor has shut
> down
> at
> org.apache.cassandra.concurrent.DebuggableThreadPoolExecutor$1.rejectedExecution(DebuggableThreadPoolExecutor.java:73)
> at
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:767)
> which seems more understandable if it is under shutdown.
> Mainly reacting to the class not found exception in this case.
> Want to check that this is not a problem as I prefer my commitlogs to be
> right :)
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