Weblogic中几个internal的XA timeout(状态切换相关的超时)2010-12-26 BlogJava 走走停停又三年这几天做welogic xa debug的时候,反复碰到TransactionTimeoutException。我可是把transaction的timeout设到了 100000秒的,一天多,怎么可能10几分钟就timeout掉啊?而且我还把事务分支的timeout调到了一天,即enable "Set XA Transaction Timeout ", "XA Transaction Timeout"=86400秒。注意:XA Transaction Timeout是Weblogic作为transction manager时,要求对应XA resource的resource manager给transaction branch设定的timeout.如果Set XA Transaction Timeout没有enable的话,那么resource manager会使用自己的Timeout去控制transaction branch。1 public void xaTest() 2 { 3 try{ 4 UserTransaction tx = getUserTransaction(); 5 System.out.println("tx: " + tx.toString()); 6 tx.setTransactionTimeout(100000); 7 tx.begin(); 8 Connection conn1 = getConnection("t3://localhost:7011", XA_DS); 9 Connection conn2 = getConnection("t3://localhost:7021", REMOTE_XA_DS); 10 this.executeInsertInPSMT(conn1, null); 11 this.executeAnoInsertInPSMT(conn2, null); 12 conn1.close(); 13 conn2.close(); 14 tx.commit(); 15 }catch(Exception e){ 16 e.printStackTrace(); 17 } 18 }异常堆栈如下:weblogic.transaction.RollbackException: Timed out tx=BEA1-0000DB7D6CD6F87E5FE6 after 100000 seconds at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:215) at weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:224) at weblogic.transaction.internal.CoordinatorImpl_923_WLStub.commit(Unknown Source) at weblogic.transaction.internal.TransactionImpl.commit(TransactionImpl.java:324) at weblogic.transaction.internal.TransactionManagerImpl.commit(TransactionManagerImpl.java:283) at weblogic.transaction.internal.TransactionManagerImpl.commit(TransactionManagerImpl.java:277) at com.bea.cs.test.jdbc.DriverTest.xaTest(DriverTest.java:293) at com.bea.cs.test.jdbc.DriverTest.main(DriverTest.java:49) Caused by: weblogic.transaction.RollbackException: Timed out tx=BEA1-0000DB7D6CD6F87E5FE6 after 100000 seconds at weblogic.transaction.internal.TransactionImpl.throwRollbackException(TransactionImpl.java:1809) at weblogic.transaction.internal.ServerTransactionImpl.internalCommit(ServerTransactionImpl.java:331) at weblogic.transaction.internal.ServerTransactionImpl.commit(ServerTransactionImpl.java:227) at weblogic.transaction.internal.CoordinatorImpl.commit(CoordinatorImpl.java:101) at weblogic.transaction.internal.CoordinatorImpl_WLSkel.invoke(Unknown Source) at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:553) at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:443) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:147) at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:439) at weblogic.rmi.internal.BasicServerRef.access$300(BasicServerRef.java:61) at weblogic.rmi.internal.BasicServerRef$BasicExecuteRequest.run(BasicServerRef.java:983) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:181)