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

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Won't Fix
• Fix Version/s: 5.3.0
• Component/s: Connector
• Assignee: Unassigned
• Reporter: Aakanksha Singh
• Created: 06/Mar/08 12:18
• Updated: 05/Aug/11 18:56
• Resolved: 05/Aug/11 18:56

Description

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)