A fix is available
APAR status
Closed as program error.
Error description
Memory leak in APPNNODE.EXE causing incoming TAs to fail with 084B6031 sense code, and eventually terminating APPNODE.EXE.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: Attach Manager started TPs. * **************************************************************** * PROBLEM DESCRIPTION: Each iteration of processing inbound * * attaches leads to memory and handle * * leaks in appnnode.exe. TAs can * * fail to start with 084B6031 or * * log error message PCS4257E. * **************************************************************** * RECOMMENDATION: * **************************************************************** Memory and handle leaks are due to the multiple loading and unloading of various DLLs by the Attach Manager process.
Problem conclusion
APPNNODE.EXE was modified so the affected DLLs are now loaded when Attach Manager service is started and unloaded when attach Manager is terminated.
Temporary fix
Comments
APAR Information
APAR number
JR29664
Reported component name
COMM SERV NT 6.
Reported component ID
5639F2503
Reported release
613
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2008-06-24
Closed date
2008-06-24
Last modified date
2008-08-12
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
APPNNODE
Fix information
Fixed component name
COMM SERV NT 6.
Fixed component ID
5639F2503
Applicable component levels
R613 PSY
UP
[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSHQNF","label":"Communications Server for Windows"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"613","Line of Business":{"code":"LOB35","label":"Mainframe SW"}}]
Document Information
Modified date:
12 October 2021