PQ91532: BBOS0112E RunAsSetSpecCred failed in BPX1TLS return value=-1 errno=0x9d errno2=0x0be8050f | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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![]() APAR status Closed as program error. Error description During normal operation of a WebSphere for z/OS application server, the servant region eventually ends with ABEND SEC3 reason code 000C0001. Three SVCDUMPs were collected on the way down. The first SVCDUMP was caused by an exception thrown from a JNI thread. This failure corresponds to a message logged into the WAS Error Log at that time: BBOS0112E Credential handling function RunAsSetSpecCred failed in USS callable service BPX1TLS with Return Value (hex): ffffffff, Return Code (hex): 9d, and Reason Code (hex): be8050f. The BPX1TLS errno is EMVSERR, and the reason code 0be8050f says that the invoker must have a task level ACEE to invoke BPX1TLS but it does not.Local fix Problem summary **************************************************************** * USERS AFFECTED: All users of WebSphere Application Server * * version 4.0.1 for z/OS and OS/390 * **************************************************************** * PROBLEM DESCRIPTION: During normal operation of a * * WebSphere for z/OS application server, * * the servant region eventually ends * * with ABENDSEC3/ABENDEC3 reason code * * 000C0001 when synch-to-thread is * * enabled. * * The WAS Error Log shows msg: * * BBOS0112E Credential handling function * * RunAsSetSpecCred failed in USS * * callable service BPX1TLS with Return * * Value (hex): ffffffff, Return Code * * (hex): 9d, and Reason Code (hex): * * be8050f * **************************************************************** * RECOMMENDATION: * **************************************************************** Three SVCDUMPs were collected on the way down. The first SVCDUMP was caused by an exception thrown from a JNI thread. The BPX1TLS errno is EMVSERR, and the reason code 0be8050f says that the invoker must have a task level ACEE to invoke BPX1TLS but it does not. Callable service BPX1TLS is called to synchronize the ACEE and USS security environments. The call was failing because a proper ACEE was not on the calling thread.Problem conclusion The prior logic was to replace the TCBSENV with a new ACEE, and then invoke BPX1TLS (which failed because the ACEE pointer in TCBSENV was 0). The code was modified so that BPX1TLS is now called with TLS_DELETE_THREAD_SEC#, followed by the clearing of TCBSENV. APAR PQ91532 is associated with SERVICE LEVEL W401617 of WebSphere Application Server version 4.0.1 for z/OS and OS/390.Temporary fix Comments
APAR is sysrouted FROM one or more of the following: PQ88594 APAR is sysrouted TO one or more of the following: UQ96216 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 #: PQ91532
IBM Group: Software Group
Modified date: Jan 5, 2005
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