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Posted to dev@activemq.apache.org by "Gary Tully (JIRA)" <ji...@apache.org> on 2013/12/19 13:21:08 UTC
[jira] [Commented] (AMQ-4943) Corrupted KahaDB store:
java.lang.NegativeArraySizeException
[ https://issues.apache.org/jira/browse/AMQ-4943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13852848#comment-13852848 ]
Gary Tully commented on AMQ-4943:
---------------------------------
any indication of an earlier error? Guess it could be ages ago when that entry was written or any time in between.
The exception indicates that the locator size value is < 4, which it should not be or course.
> Corrupted KahaDB store: java.lang.NegativeArraySizeException
> ------------------------------------------------------------
>
> Key: AMQ-4943
> URL: https://issues.apache.org/jira/browse/AMQ-4943
> Project: ActiveMQ
> Issue Type: Bug
> Environment: activemq-5.5.1-fuse-10-16
> Reporter: Lionel Cons
> Priority: Critical
>
> One of our brokers went crazy and logged _many_ exceptions looking like this:
> 2013-12-19 12:27:09,007 [BrokerService[foobar] Task-13] ERROR AbstractStoreCursor - org.apache.activemq.broker.region.cursors.QueueStorePrefetch@654e3615:Consumer.prod.whatever,batchResetNeeded=false,storeHasMessages=true,size=2461725,cacheEnabled=false,maxBatchSize:200 - Failed to fill batch
> java.lang.RuntimeException: java.io.IOException: Invalid location: 43153:28, : java.lang.NegativeArraySizeException
> at org.apache.activemq.broker.region.cursors.AbstractStoreCursor.fillBatch(AbstractStoreCursor.java:277)
> at org.apache.activemq.broker.region.cursors.AbstractStoreCursor.reset(AbstractStoreCursor.java:110)
> at org.apache.activemq.broker.region.cursors.StoreQueueCursor.reset(StoreQueueCursor.java:157)
> at org.apache.activemq.broker.region.Queue.doPageInForDispatch(Queue.java:1746)
> at org.apache.activemq.broker.region.Queue.pageInMessages(Queue.java:1962)
> at org.apache.activemq.broker.region.Queue.iterate(Queue.java:1470)
> at org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:122)
> at org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:43)
> at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
> at java.lang.Thread.run(Thread.java:662)
> Caused by: java.io.IOException: Invalid location: 43153:28, : java.lang.NegativeArraySizeException
> at org.apache.kahadb.journal.DataFileAccessor.readRecord(DataFileAccessor.java:94)
> at org.apache.kahadb.journal.Journal.read(Journal.java:601)
> at org.apache.activemq.store.kahadb.MessageDatabase.load(MessageDatabase.java:908)
> at org.apache.activemq.store.kahadb.KahaDBStore.loadMessage(KahaDBStore.java:1024)
> at org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore$4.execute(KahaDBStore.java:552)
> at org.apache.kahadb.page.Transaction.execute(Transaction.java:771)
> at org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore.recoverNextMessages(KahaDBStore.java:541)
> at org.apache.activemq.store.ProxyMessageStore.recoverNextMessages(ProxyMessageStore.java:88)
> at org.apache.activemq.broker.region.cursors.QueueStorePrefetch.doFillBatch(QueueStorePrefetch.java:97)
> at org.apache.activemq.broker.region.cursors.AbstractStoreCursor.fillBatch(AbstractStoreCursor.java:274)
> ... 10 more
> 2013-12-19 12:27:09,007 [BrokerService[foobar] Task-13] ERROR Queue - Failed to page in more queue messages
> java.lang.RuntimeException: java.lang.RuntimeException: java.io.IOException: Invalid location: 43153:28, : java.lang.NegativeArraySizeException
> at org.apache.activemq.broker.region.cursors.AbstractStoreCursor.reset(AbstractStoreCursor.java:113)
> at org.apache.activemq.broker.region.cursors.StoreQueueCursor.reset(StoreQueueCursor.java:157)
> at org.apache.activemq.broker.region.Queue.doPageInForDispatch(Queue.java:1746)
> at org.apache.activemq.broker.region.Queue.pageInMessages(Queue.java:1962)
> at org.apache.activemq.broker.region.Queue.iterate(Queue.java:1470)
> at org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:122)
> at org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:43)
> at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
> at java.lang.Thread.run(Thread.java:662)
> Caused by: java.lang.RuntimeException: java.io.IOException: Invalid location: 43153:28, : java.lang.NegativeArraySizeException
> at org.apache.activemq.broker.region.cursors.AbstractStoreCursor.fillBatch(AbstractStoreCursor.java:277)
> at org.apache.activemq.broker.region.cursors.AbstractStoreCursor.reset(AbstractStoreCursor.java:110)
> ... 9 more
> Caused by: java.io.IOException: Invalid location: 43153:28, : java.lang.NegativeArraySizeException
> at org.apache.kahadb.journal.DataFileAccessor.readRecord(DataFileAccessor.java:94)
> at org.apache.kahadb.journal.Journal.read(Journal.java:601)
> at org.apache.activemq.store.kahadb.MessageDatabase.load(MessageDatabase.java:908)
> at org.apache.activemq.store.kahadb.KahaDBStore.loadMessage(KahaDBStore.java:1024)
> at org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore$4.execute(KahaDBStore.java:552)
> at org.apache.kahadb.page.Transaction.execute(Transaction.java:771)
> at org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore.recoverNextMessages(KahaDBStore.java:541)
> at org.apache.activemq.store.ProxyMessageStore.recoverNextMessages(ProxyMessageStore.java:88)
> at org.apache.activemq.broker.region.cursors.QueueStorePrefetch.doFillBatch(QueueStorePrefetch.java:97)
> at org.apache.activemq.broker.region.cursors.AbstractStoreCursor.fillBatch(AbstractStoreCursor.java:274)
> A restart did not hep, the KahaDB stores is corrupted :-(
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