[jboss-user] [JBoss Remoting] - WorkerThread exception occured .... InvocationTargetException / SocketTimeoutException

red Car [https://community.jboss.org/people/redCar] created the discussion "WorkerThread exception occured .... InvocationTargetException / SocketTimeoutException" To view the discussion, visit: https://community.jboss.org/message/723980#723980 -------------------------------------------------------------- Hallo, my App calls only one method in a SFSB. I can call this method for example 40 times in short time (per mouse click) and after this, I get a exception inside serverlog. First the WorkerThread#1 closes a ServerSocketWrapper. Second a WorkerThread#0 throws a exception occured during first invocation. My Application is hanging until this exception is comming, after this, the calls are done successful. The waiting time can be 60 seconds until the call ist fullfilled. What's the reason of this error, and what can I do, to avoid this error? Thank you, Werner === snipp === 2012-03-15 13:15:47,389 INFO  [STDOUT] (WorkerThread#0[192.168.7.3:2346]) -------> (86)ApplMeldMonitorBean.getCrossReferences ... done. 2012-03-15 13:15:47,389 DEBUG [org.jboss.remoting.transport.socket.ServerThread] (WorkerThread#0[192.168.7.3:2346]) WorkerThread#0[192.168.7.3:2346] closed socketWrapper: ServerSocketWrapper[Socket[addr=/192.168.7.3,port=2346,localport=4473].c627f5] 2012-03-15 13:15:49,530 DEBUG [com.arjuna.ats.arjuna.logging.arjLogger] (Thread-12) Periodic recovery - second pass <Do, 15 Mrz 2012 13:15:49> 2012-03-15 13:15:49,530 DEBUG [com.arjuna.ats.arjuna.logging.arjLogger] (Thread-12) AtomicActionRecoveryModule: Second pass 2012-03-15 13:15:49,530 DEBUG [com.arjuna.ats.txoj.logging.txojLoggerI18N] (Thread-12) [com.arjuna.ats.internal.txoj.recovery.TORecoveryModule_6] - TORecoveryModule - second pass 2012-03-15 13:15:49,530 DEBUG [com.arjuna.ats.jta.logging.loggerI18N] (Thread-12) [com.arjuna.ats.internal.jta.recovery.info.secondpass] Local XARecoveryModule - second pass 2012-03-15 13:16:48,043 ERROR [org.jboss.remoting.transport.socket.ServerThread] (WorkerThread#1[192.168.7.3:2348]) WorkerThread#1[192.168.7.3:2348] exception occurred during first invocation java.lang.reflect.InvocationTargetException     at sun.reflect.GeneratedConstructorAccessor262.newInstance(Unknown Source)     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)     at java.lang.reflect.Constructor.newInstance(Constructor.java:513)     at org.jboss.remoting.transport.socket.ServerThread.createServerSocketWrapper(ServerThread.java:909)     at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:491)     at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:232) Caused by: java.net.SocketTimeoutException: Read timed out     at java.net.SocketInputStream.socketRead0(Native Method)     at java.net.SocketInputStream.read(SocketInputStream.java:129)     at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)     at java.io.BufferedInputStream.read1(BufferedInputStream.java:258)     at java.io.BufferedInputStream.read(BufferedInputStream.java:317)     at java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2266)     at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2279)     at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2750)     at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:780)     at java.io.ObjectInputStream.<init>(ObjectInputStream.java:280)     at org.jboss.remoting.loading.ObjectInputStreamWithClassLoader.<init>(ObjectInputStreamWithClassLoader.java:100)     at org.jboss.remoting.serialization.impl.java.JavaSerializationManager.createInput(JavaSerializationManager.java:54)     at org.jboss.remoting.marshal.serializable.SerializableUnMarshaller.getMarshallingStream(SerializableUnMarshaller.java:75)     at org.jboss.remoting.marshal.serializable.SerializableUnMarshaller.getMarshallingStream(SerializableUnMarshaller.java:58)     at org.jboss.remoting.transport.socket.ClientSocketWrapper.createInputStream(ClientSocketWrapper.java:179)     at org.jboss.remoting.transport.socket.ClientSocketWrapper.createStreams(ClientSocketWrapper.java:162)     at org.jboss.remoting.transport.socket.ClientSocketWrapper.<init>(ClientSocketWrapper.java:66)     at org.jboss.remoting.transport.socket.ServerSocketWrapper.<init>(ServerSocketWrapper.java:46)     ... 6 more 2012-03-15 13:16:48,043 DEBUG [org.jboss.remoting.transport.socket.ServerThread] (WorkerThread#1[192.168.7.3:2348]) WorkerThread#1[192.168.7.3:2348] closed socketWrapper: ServerSocketWrapper[null.0] 2012-03-15 13:16:52,340 DEBUG [org.jboss.ejb3.stateful.StatefulContainer] (WorkerThread#0[192.168.7.3:2435]) Received dynamic invocation for method with hash: 2241879895498260985 2012-03-15 13:16:52,340 DEBUG [org.jboss.ejb3.entity.ExtendedPersistenceContextPropagationInterceptor] (WorkerThread#0[192.168.7.3:2435]) ++++ LongLivedSessionPropagationInterceptor 2012-03-15 13:16:52,340 DEBUG [org.jboss.ejb3.interceptors.aop.InterceptorSequencer] (WorkerThread#0[192.168.7.3:2435]) aroundInvoke [advisedMethod=public java.util.Map com.gevas.jeb3.meld.session.bean.ApplMeldMonitorBean.getCrossReferences(long), unadvisedMethod=public java.util.Map com.gevas.jeb3.meld.session.bean.ApplMeldMonitorBean.getCrossReferences(long), metadata=[metaData={DISPATCHER={OID=[type=AS_ISvalue=jboss.j2ee:ear=MeldServer-1.2.1.19.ear,jar=MeldServer-1.2.1.19.ear,name=ApplMeldMonitorBean,service=EJB3]}, REMOTING={SUBSYSTEM=[type=AS_ISvalue=AOP], INVOKER_LOCATOR=[type=AS_ISvalue=InvokerLocator [socket://APPLIKATION:4473/?]]}, SFSBInvocation={SessionID=[type=AS_ISvalue=5c4o73-xs6k2h-gztrf7s6-1-gztrhdqx-a8]}, security={context=[type=MARSHALLEDvalue=[org.jboss.security.plugins.JBossSecurityContext()CLIENT)]]}, IS_LOCAL={GUID=[type=AS_ISvalue=jboss.j2ee:ear=MeldServer-1.2.1.19.ear,jar=MeldServer-1.2.1.19.ear,name=ApplMeldMonitorBean,service=EJB3,VMID=fcc850ec3650b463:-725119d8:1361646a53d:-7ff9]}, SessionInvocation={InvokedMethod=[type=AS_ISvalue=com.gevas.jeb3.meld.session.bean.ApplMeldMonitorRemote: com.gevas.jeb3.meld.session.bean.ICrossReference.getCrossReferences(long)]}}], targetObject=com.gevas.jeb3.meld.session.bean.ApplMeldMonitorBean@13ae670, arguments=[Ljava.lang.Object;@11b29ef] 2012-03-15 13:16:52,340 INFO  [STDOUT] (WorkerThread#0[192.168.7.3:2435]) -------> (86)ApplMeldMonitorBean.getCrossReferences ... -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/723980#723980] Start a new discussion in JBoss Remoting at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]