PQ70873: A REMOTE EXCEPTION IS NOT SENT BACK TO A CLIENT WHEN A WLM REGION IS QUIESCED. | |||||||||||||||||||||||||||||||||||||||||
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![]() APAR status Closed as program error. Error description When a wlm region for the application server is quiesced, clients may hang, and not receive a remote exception from the control region.Local fix Stop the application server to allow WebSphere to quiesce the work. Remote exceptions are sent back to a client when the application server is stopped.Problem summary **************************************************************** * USERS AFFECTED: All users of WebSphere Application Server * * V4.0.1 for z/OS and OS/390 * **************************************************************** * PROBLEM DESCRIPTION: Client Request was never timed out, * * resulting in a Client hang waiting for * * a response. * **************************************************************** * RECOMMENDATION: * **************************************************************** BOA Timer Services within the Control Region can erroneously delete registered Timer requests (SnoozeAlarm, bbootmsa.cpp). This deletion of a Snooze Alarm can cause a Client to hang waiting for a reaponse.Problem conclusion Code has been modified to give SnoozeAlarms (bbootmsa.cpp) identity tokens. The BOA Timer services will use these new identity tokens to verify the instance of a SnoozeAlarm. This will prevent the inadvertant deletion of a SnoozeAlarm. APAR PQ70837 is associated with SERVICE LEVEL W401501 of WebSphere Application Server V4.0.1 for z/OS and OS/390.Temporary fix Comments
APAR is sysrouted FROM one or more of the following: APAR is sysrouted TO one or more of the following: Modules/Macros
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Document Information |
Product categories: Software > Application Servers >
Distributed Application & Web Servers > WebSphere Application
Server for z/OS
Operating system(s):
Software version: 401
Software edition:
Reference #: PQ70873
IBM Group: Software Group
Modified date: Apr 3, 2003
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