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https://issues.apache.org/jira/browse/AMQ-4295?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Timothy Bish closed AMQ-4295.
-----------------------------
Resolution: Duplicate
Fix Version/s: 5.9.0
Closing this as a duplicate in the absence of additional configuration
information.
> Kahadb and activemq delete files unexpectedly
> ---------------------------------------------
>
> Key: AMQ-4295
> URL: https://issues.apache.org/jira/browse/AMQ-4295
> Project: ActiveMQ
> Issue Type: Bug
> Components: Message Store
> Affects Versions: 5.7.0
> Environment: RHEL 6.3
> Reporter: Mohit Anchlia
> Priority: Critical
> Fix For: 5.9.0
>
>
> After a while we see this message in the logs. It appears that activemq loses
> the pointers or accidently deletes the file.
> 2013-02-03 08:54:49,890 | ERROR |
> org.apache.activemq.broker.region.cursors.QueueStorePrefetch@637aff2f:eventsEndpoint,batchResetNeeded=false,storeHasMessages=true,size=13985,cacheEnabled=false,maxBatchSize:200
> - Failed to fill batch |
> org.apache.activemq.broker.region.cursors.AbstractStoreCursor | ActiveMQ
> BrokerService[pprddaamq304.ie.intuit.net] Task-2076
> java.io.IOException: Could not locate data file
> /app/data/pprddaamq304.ie.intuit.net/kahadb/db-13872267.log
> at org.apache.kahadb.journal.Journal.getDataFile(Journal.java:353)
> at org.apache.kahadb.journal.Journal.read(Journal.java:600)
> at
> org.apache.activemq.store.kahadb.MessageDatabase.load(MessageDatabase.java:879)
> at
> org.apache.activemq.store.kahadb.KahaDBStore.loadMessage(KahaDBStore.java:1030)
> at
> org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore$4.execute(KahaDBStore.java:558)
> at org.apache.kahadb.page.Transaction.execute(Transaction.java:769)
> at
> org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore.recoverNextMessages(KahaDBStore.java:547)
> at
> org.apache.activemq.store.ProxyMessageStore.recoverNextMessages(ProxyMessageStore.java:106)
> at
> org.apache.activemq.broker.region.cursors.QueueStorePrefetch.doFillBatch(QueueStorePrefetch.java:97)
> at
> org.apache.activemq.broker.region.cursors.AbstractStoreCursor.fillBatch(AbstractStoreCursor.java:274)
> 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:1765)
> at
> org.apache.activemq.broker.region.Queue.pageInMessages(Queue.java:1993)
> at org.apache.activemq.broker.region.Queue.iterate(Queue.java:1486)
> at
> org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:129)
> at
> org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:47)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:662)
> 2013-02-03 08:54:49,890 | ERROR |
> org.apache.activemq.broker.region.cursors.QueueStorePrefetch@637aff2f:eventsEndpoint,batchResetNeeded=false,storeHasMessages=true,size=13985,cacheEnabled=false,maxBatchSize:200
> - Failed to fill batch |
> org.apache.activemq.broker.region.cursors.AbstractStoreCursor | ActiveMQ
> BrokerService[pprddaamq304.ie.intuit.net] Task-2076
> java.lang.RuntimeException: java.io.IOException: Could not locate data file
> /app/data/pprddaamq304.ie.intuit.net/kahadb/db-13872267.log
> 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:1765)
> at
> org.apache.activemq.broker.region.Queue.pageInMessages(Queue.java:1993)
> at org.apache.activemq.broker.region.Queue.iterate(Queue.java:1486)
> at
> org.apache.activemq.thread.PooledTaskRunner.runTask(PooledTaskRunner.java:129)
> at
> org.apache.activemq.thread.PooledTaskRunner$1.run(PooledTaskRunner.java:47)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:662)
> Caused by: java.io.IOException: Could not locate data file
> /app/data/pprddaamq304.ie.intuit.net/kahadb/db-13872267.log
> at org.apache.kahadb.journal.Journal.getDataFile(Journal.java:353)
> at org.apache.kahadb.journal.Journal.read(Journal.java:600)
> at
> org.apache.activemq.store.kahadb.MessageDatabase.load(MessageDatabase.java:879)
> at
> org.apache.activemq.store.kahadb.KahaDBStore.loadMessage(KahaDBStore.java:1030)
> at
> org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore$4.execute(KahaDBStore.java:558)
> at org.apache.kahadb.page.Transaction.execute(Transaction.java:769)
> at
> org.apache.activemq.store.kahadb.KahaDBStore$KahaDBMessageStore.recoverNextMessages(KahaDBStore.java:547)
> at
> org.apache.activemq.store.ProxyMessageStore.recoverNextMessages(ProxyMessageStore.java:106)
> 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
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