APAR status
Closed as program error.
Error description
Error Message: java.lang.ClassCastException: {Implementation class} incompatible with {Interface class} originates from Tie class while casting the parameter class to remote method read from input stream. . Stack Trace: >> java.lang.ClassCastException: {Implementation_class} incompatible with {Interface_class} >> at xxxxxxxxxxx_Tie.{remote_method} (xxxxx_Tie.java:102) >> at xxxxxServant_XXXX_Tie._invoke (_XXXXXX_Tie.java) >> at com.ibm.CORBA.iiop.ServerDelegate. dispatchInvokeHandler(ServerDelegate.java:628) >> at com.ibm.CORBA.iiop.ServerDelegate.dispatch (ServerDelegate.java:510) >> at com.ibm.rmi.iiop.ORB.process(ORB.java:607) >> at com.ibm.CORBA.iiop.ORB.process(ORB.java:1583) >> at com.ibm.rmi.iiop.Connection.doRequestWork (Connection.java:3166) >> at com.ibm.rmi.iiop.Connection.doWork(Connection.java: 3030) >> at com.ibm.rmi.iiop.WorkUnitImpl.doWork(WorkUnitImpl. java:64) >> at com.ibm.ws.giop.threadpool.WorkQueueElement.dispatch (WorkQueueElement.java:174) >> at com.ibm.ws.giop.threadpool.PooledThread. handleRequest(PooledThread.java:85) >> at com.ibm.ws.giop.threadpool.PooledThread.run (PooledThread.java:102) >> at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool. java:1881) . NA
Local fix
NA
Problem summary
java.lang.ClassCastException in ORB due to stale LUDCL entry in the LUDCL stack
Problem conclusion
The LUDCL stack cleanup step added when new input stream gets created to avoid any possibility of stale entry in LUDCL stack . This APAR will be fixed in the following Java Releases: 7 R1 SR4 (7.1.4.0) 8 SR3 FP21 (8.0.3.21) . Contact your IBM Product's Service Team for these Service Refreshes and Fix Packs. For those running stand-alone, information about the available Service Refreshes and Fix Packs can be found at: https://www.ibm.com/developerworks/java/jdk/
Temporary fix
Comments
APAR Information
APAR number
IX90177
Reported component name
ORB
Reported component ID
620700123
Reported release
260
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2016-11-10
Closed date
2016-11-28
Last modified date
2016-11-28
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
ORB
Fixed component ID
620700123
Applicable component levels
R260 PSY
UP
R270 PSY
UP
[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSC9HBB","label":"ORB"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"260","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
28 November 2016