PQ71505: WEBSPHERE FOR Z/OS DRIVES EJBREMOVE ON STATEFUL SESSION BEANS WITH ACTIVATION POLICY AT-TRAN. | |||||||||||||||||||||||||||||||||||||||||
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![]() APAR status Closed as program error. Error description Websphere for z/OS drives ejbRemove for stateful session beans that have an activation policy of "at transaction" after each business method is invoked. This should normally occur only if the bean cache is full or if the session has timed out.Local fix Problem summary **************************************************************** * USERS AFFECTED: All users of WebSphere Application Server * * V4.0.1 for z/OS and OS/390 * **************************************************************** * PROBLEM DESCRIPTION: Websphere for z/OS drives ejbRemove for * * stateful session beans that have an * * activation policy of "at transaction" * * after each business method is invoked. * * This should normally occur only if the * * bean cache is full or if the session * * has timed out. * **************************************************************** * RECOMMENDATION: * **************************************************************** At the end of tran, during commit processing, the EJB Container drives a call to ejbpassivate followed by a call to remove the bean. This remove call forced the call ejbRemove, resulting in the witnessed behaviour, which falls outside of the stateful session bean lifecycle.Problem conclusion The call to 'remove' was changed to a call to 'removeNotDestroy', which eliminates the call to ejbRemove. Both destroy and destroyNotRemove unset the routing affinity, processes any managed connections and remove the beanO from the EJBCache. APAR PQ71505 is associated with SERVICE LEVEL W401502 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 #: PQ71505
IBM Group: Software Group
Modified date: Apr 3, 2003
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