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Posted to dev@activemq.apache.org by "Timothy Bish (JIRA)" <ji...@apache.org> on 2011/08/05 20:57:27 UTC

[jira] [Closed] (AMQ-1611) edu.emory.mathcs.backport.java.util.concurrent.ExecutionException: java.io.IOException: Already started.

     [ https://issues.apache.org/jira/browse/AMQ-1611?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Timothy Bish closed AMQ-1611.
-----------------------------

    Resolution: Won't Fix

Newer release versions don't use the backports library.

> edu.emory.mathcs.backport.java.util.concurrent.ExecutionException: java.io.IOException: Already started.
> --------------------------------------------------------------------------------------------------------
>
>                 Key: AMQ-1611
>                 URL: https://issues.apache.org/jira/browse/AMQ-1611
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: Connector
>            Reporter: Aakanksha Singh
>             Fix For: 5.3.0
>
>
> Hi..I m getting this msg in activemq.log after every 5 minutes..please provide me the solution.
> 2008-03-06 00:00:10,847 ERROR Failed to checkpoint a message store: edu.emory.mathcs.backport.java.util.concurrent.ExecutionE
> xception: java.io.IOException: Already started. | org.apache.activemq.store.journal.JournalPersistenceAdapter.doCheckpoint(Jo
> urnalPersistenceAdapter.java:395) [ActiveMQ Journal Checkpoint Worker]
> edu.emory.mathcs.backport.java.util.concurrent.ExecutionException: java.io.IOException: Already started.
>         at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.getResult(FutureTask.java:299)
>         at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.get(FutureTask.java:118)
>         at org.apache.activemq.store.journal.JournalPersistenceAdapter.doCheckpoint(JournalPersistenceAdapter.java:386)
>         at org.apache.activemq.store.journal.JournalPersistenceAdapter$2.iterate(JournalPersistenceAdapter.java:129)
>         at org.apache.activemq.thread.DedicatedTaskRunner.runTask(DedicatedTaskRunner.java:101)
>         at org.apache.activemq.thread.DedicatedTaskRunner.access$000(DedicatedTaskRunner.java:25)
>         at org.apache.activemq.thread.DedicatedTaskRunner$1.run(DedicatedTaskRunner.java:39)
> Caused by: java.io.IOException: Already started.
>         at org.apache.activemq.store.jdbc.TransactionContext.begin(TransactionContext.java:145)
>         at org.apache.activemq.store.jdbc.JDBCPersistenceAdapter.beginTransaction(JDBCPersistenceAdapter.java:358)
>         at org.apache.activemq.store.journal.JournalPersistenceAdapter.beginTransaction(JournalPersistenceAdapter.java:189)
>         at org.apache.activemq.util.TransactionTemplate.run(TransactionTemplate.java:41)
>         at org.apache.activemq.store.journal.JournalMessageStore.checkpoint(JournalMessageStore.java:247)
>         at org.apache.activemq.store.journal.JournalMessageStore.checkpoint(JournalMessageStore.java:221)
>         at org.apache.activemq.store.journal.JournalPersistenceAdapter$4.call(JournalPersistenceAdapter.java:356)
>         at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.run(FutureTask.java:176)
>         at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
>         at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
>         at java.lang.Thread.run(Thread.java:595)

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