Uploaded image for project: 'Infinispan'
  1. Infinispan
  2. ISPN-9701

TransactionTable does not shutdown gracefully

    XMLWordPrintable

Details

    Description

      Here's a sample stacktrace during shutdown:

      16:54:15,033 WARN  [org.wildfly.clustering.web.undertow] (default task-1) ISPN000472: Cache manager is stopping: org.infinispan.IllegalLifecycleStateException: ISPN000472: Cache manager is stopping
      	at org.infinispan.marshall.core.GlobalMarshaller.getExternalizer(GlobalMarshaller.java:420)
      	at org.infinispan.marshall.core.GlobalMarshaller.writeNonNullableObject(GlobalMarshaller.java:400)
      	at org.infinispan.marshall.core.GlobalMarshaller.writeNullableObject(GlobalMarshaller.java:355)
      	at org.infinispan.marshall.core.GlobalMarshaller.writeObjectOutput(GlobalMarshaller.java:183)
      	at org.infinispan.marshall.core.GlobalMarshaller.writeObjectOutput(GlobalMarshaller.java:176)
      	at org.infinispan.marshall.core.GlobalMarshaller.objectToBuffer(GlobalMarshaller.java:305)
      	at org.infinispan.remoting.transport.jgroups.JGroupsTransport.marshallRequest(JGroupsTransport.java:1009)
      	at org.infinispan.remoting.transport.jgroups.JGroupsTransport.sendCommand(JGroupsTransport.java:1209)
      	at org.infinispan.remoting.transport.jgroups.JGroupsTransport.performAsyncRemoteInvocation(JGroupsTransport.java:1105)
      	at org.infinispan.remoting.transport.jgroups.JGroupsTransport.invokeRemotelyAsync(JGroupsTransport.java:246)
      	at org.infinispan.remoting.rpc.RpcManagerImpl.invokeRemotelyAsync(RpcManagerImpl.java:291)
      	at org.infinispan.remoting.rpc.RpcManagerImpl.invokeRemotely(RpcManagerImpl.java:323)
      	at org.infinispan.transaction.impl.TransactionTable.removeTransactionInfoRemotely(TransactionTable.java:900)
      	at org.infinispan.transaction.impl.TransactionTable.releaseLocksForCompletedTransaction(TransactionTable.java:886)
      	at org.infinispan.transaction.xa.XaTransactionTable.forgetSuccessfullyCompletedTransaction(XaTransactionTable.java:195)
      	at org.infinispan.transaction.xa.XaTransactionTable.commit(XaTransactionTable.java:128)
      	at org.infinispan.transaction.xa.TransactionXaAdapter.commit(TransactionXaAdapter.java:68)
      	at org.infinispan.commons.tx.TransactionImpl.finishResource(TransactionImpl.java:419)
      	at org.infinispan.commons.tx.TransactionImpl.commitResources(TransactionImpl.java:466)
      	at org.infinispan.commons.tx.TransactionImpl.runCommit(TransactionImpl.java:335)
      	at org.infinispan.commons.tx.TransactionImpl.commit(TransactionImpl.java:110)
      

      The problem seems to be that shutDownGracefully() first waits for the localTransactions map to be empty. However, when the cache is clustered, releaseLocksForCompletedTransaction(...) removes the transaction from the localTransactions map before invoking removeTransactionInfoRemotely(...), which means that the subsequent TxCompletionNotificationCommand can fail to marshal (see above), or the transport might close before this command is sent.

      A naive fix would simply reorder the removeLocalTransaction(...) to happen after the call to removeTransactionInfoRemotely(...) within the releaseLocksForCompletedTransaction(...) method, but I'm sure there's more to it.

      Attachments

        Issue Links

          Activity

            People

              pferraro@redhat.com Paul Ferraro
              pferraro@redhat.com Paul Ferraro
              Diego Lovison Diego Lovison
              Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: