-
Bug
-
Resolution: Done
-
Major
-
JBossAS-4.2.0.GA
-
None
Custom Transaction engine throws the following exception...
SEVERE: TransactionManager
org.jboss.mq.SpyXAException: Resource manager error during recover; - nested throwable: (org.jboss.mq.SpyJMSException: Cannot recover; - nested throwable:
(java.util.NoSuchElementException))
at org.jboss.mq.SpyXAException.getAsXAException(SpyXAException.java:72)
at org.jboss.mq.SpyXAResource.recover(SpyXAResource.java:166)
at org.jboss.resource.connectionmanager.xa.JcaXAResourceWrapper.recover(JcaXAResourceWrapper.java:98)
at com.gs.fw.aig.ljtm.LJTMTransactionManager.tryToRecover(LJTMTransactionManager.java:941)
Caused by: org.jboss.mq.SpyJMSException: Cannot recover; - nested throwable: (java.util.NoSuchElementException)
at org.jboss.mq.SpyJMSException.getAsJMSException(SpyJMSException.java:72)
at org.jboss.mq.SpyJMSException.rethrowAsJMSException(SpyJMSException.java:57)
at org.jboss.mq.Connection.recover(Connection.java:1142)
at org.jboss.mq.SpyXAResourceManager.recover(SpyXAResourceManager.java:325)
at org.jboss.mq.SpyXAResource.recover(SpyXAResource.java:162)
... 76 more
Caused by: java.util.NoSuchElementException
at EDU.oswego.cs.dl.util.concurrent.ConcurrentHashMap$HashIterator.next(ConcurrentHashMap.java:1131)
at java.util.AbstractCollection.toArray(AbstractCollection.java:176)
at org.jboss.mq.pm.TxManager.recover(TxManager.java:317)
at org.jboss.mq.server.JMSDestinationManager.recover(JMSDestinationManager.java:502)
at org.jboss.mq.server.JMSServerInterceptorSupport.recover(JMSServerInterceptorSupport.java:197)
at org.jboss.mq.server.JMSServerInterceptorSupport.recover(JMSServerInterceptorSupport.java:197)
at org.jboss.mq.server.TracingInterceptor.recover(TracingInterceptor.java:769)
at org.jboss.mq.server.JMSServerInvoker.recover(JMSServerInvoker.java:203)
at org.jboss.mq.il.jvm.JVMServerIL.recover(JVMServerIL.java:188)
at org.jboss.mq.Connection.recover(Connection.java:1137)
... 78 more
The EDU.oswego.cs.dl.util.concurrent.ConcurrentHashMap.toArray() calls values() which is not thread safe. This needs to be switched to java.util.concurrent.ConcurrentHashMap.
The class org.jboss.mq.pm.TxManager needs to be changed to use java.util.concurrent.ConcurrentHashMap.
- relates to
-
JBPAPP-355 Merge JBAS-4698 into the next CP. This effectively fixes the oswego library. Several defects were found, including an unthreadsafe call to toArray().
-
- Resolved
-
-
-
- Closed
-
