APAR status |
Closed as fixed if next.
| Error description
A server is communicating to an EJB using ORB. The server
hangs and a thread dump shows many of the worker threads in:
java.lang.Object.wait(Object.java)
com.ibm.rmi.util.Condition.wait(Condition.java)
com.ibm.CORBA.iiop.IIOPConnection.writeLock(IIOPConnection.java:hangs and a thread dump shows many of the worker threads in:java.lang.Object.wait(Object.java)com.ibm.rmi.util.Condition.wait(Condition.java)
)
com.ibm.CORBA.iiop.IIOPConnection.writeLock(IIOPConnection.java:com.ibm.CORBA.iiop.IIOPConnection.writeLock(IIOPConnection.java:)
)
com.ibm.CORBA.iiop.IIOPConnection.send(IIOPConnection.java:1361)
com.ibm.CORBA.iiop.ClientRequestImpl.invoke(ClientRequestImpl.ja
va) com.ibm.CORBA.iiop.IIOPConnection.writeLock(IIOPConnection.java:)com.ibm.CORBA.iiop.IIOPConnection.send(IIOPConnection.java:1361)com.ibm.CORBA.iiop.ClientRequestImpl.invoke(ClientRequestImpl.java) Local fix
com.ibm.CORBA.iiop.ClientRequestImpl.invoke(ClientRequestImpl.ja
va)
com.ibm.CORBA.iiop.ClientDelegate.invoke(ClientDelegate.java)
com.ibm.CORBA.iiop.ClientDelegate.invoke(ClientDelegate.java)
org.omg.CORBA.portable.ObjectImpl._invoke(ObjectImpl.java)
LOCAL FIX:
none LOCAL FIX:none Problem summary
****************************************************************
* USERS AFFECTED: WebSphere Application Server Developers *
* using the ORB for communications. *
****************************************************************
* PROBLEM DESCRIPTION: ORB worker threads stay around and do *
* not go away. Sometimes they seem to *
* hang. *
****************************************************************
* RECOMMENDATION: *
****************************************************************
When WriteLock() receives the state of ABORT, the lock is not
released correctly, causing the hanging symptom. This is fixed
in 4.0.3 - 4.0.7 with PQ74639. Problem conclusionTemporary fixComments
Fixed in 4.0.3 - 4.0.7 with PQ74639
APAR information | APAR number | PQ76504 | Reported component name | WAS ADVANCED SU | Reported component ID | 5648C8402 | Reported release | 350 | Status | CLOSED FIN | PE | NoPE | HIPER | NoHIPER | Submitted date | 2003-07-17 | Closed date | 2004-01-26 | Last modified date | 2004-01-26 |
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:APAR is sysrouted FROM one or more of the following:
Modules/Macros APAR is sysrouted TO one or more of the following:Modules/Macros
Applicable component levels | R350 PSY | UP |
|