A fix is available
APAR status
Closed as program error.
Error description
Q Apply memory leak of NMI related monitoring metrics structures when processing disconnect from NMI client.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: 1- All Q Capture users * * 2- Q Apply using NMI_ENABLE=Y * * 3- All Capture users * * 4- All SQL Apply users * **************************************************************** * PROBLEM DESCRIPTION: 1- CURRENT_LOG_TIME shows invalid * * timestamp * * 2- Q Apply memory leak of NMI related * * monitoring metrics structures when * * processing disconnect from NMI client. * * 3- ignore HS invocation parameter for * * Q/SQL Capture * * 4- SQL Apply missing updates for event * * based subscription * **************************************************************** 1- IBMQREP_CAPMON.CURRENT_LOG_TIME shows 1970-.... 2- Q Apply with NMI_ENABLE=Y may leak memory when processing NMI client disconnect, potentially leading to out of memory condition ASN0543E when NMI client continuously connect/disconnect. 3- HIPERSPACE is no longer supported in Capture after installing ph36439 and the HS invocation parameter should be removed. 4- SQL Apply used to wrong upper limit when replicating data for event based subscription.
Problem conclusion
1- Capture is changed to initialize the _lastCommitTimeRead_ to zero. 2- Q Apply memory leak is fixed. 3- ignore HS invocation parameter for Q/SQL Capture 4- SQL Apply is changed to correctly calculate the upperlimit for event based subscription ASNCLP was not updated. Function Level: 1140.103
Temporary fix
Comments
APAR Information
APAR number
PH40710
Reported component name
WS REPLICATION
Reported component ID
5655L8800
Reported release
B33
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2021-09-17
Closed date
2021-09-29
Last modified date
2022-06-10
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI77380 UI77381 UI77382 UI77383
Modules/Macros
ASN2BASE ASN2DB2C ASN2DB2Q ASN2DBCN ASN2SQLZ ASN2ZOSC ASNAAPP ASNACMD ASNACMP ASNADMSP ASNAFET ASNAISO ASNAMAN ASNAPP ASNAPPLY ASNAPRS ASNAWPN ASNBNDDR ASNBNDSR ASNBPXB ASNCAP ASNCATM ASNCCDA ASNCCDD ASNCCMD ASNCCPWK ASNCDA ASNCDD ASNCDINS ASNCLP ASNCLPAP ASNCLPB ASNCLPCL ASNCLPCM ASNCLPCO ASNCLPCT ASNCLPEV ASNCLPMS ASNCLPQA ASNCLPRM ASNCMPLD ASNCSCZ ASNCTLZD ASNDADK ASNDB2CN ASNDB2SQ ASNDBCON ASNDEDE ASNDONE ASNENUP ASNENUS ASNESES ASNFIFI ASNFRFR ASNITIT ASNJAJP ASNKOKR ASNLOAD ASNMCMD ASNMDATA ASNMON ASNMONIT ASNMPROC ASNMUPDT ASNNONO ASNPLPL ASNPRUNE ASNPTBR ASNQ1021 ASNQ1140 ASNQACMD ASNQAHKT ASNQAPAG ASNQAPP ASNQAROW ASNQASUB ASNQBNDE ASNQBNDL ASNQBNDR ASNQBNDT ASNQBRWZ ASNQCAP ASNQCCDA ASNQCCDD ASNQCCMD ASNQCTLZ ASNQDEFQ ASNQDEP ASNQEXRP ASNQFALL ASNQJ001 ASNQJ002 ASNQLODZ ASNQMFMT ASNQMSTP ASNQNMIH ASNQP2PA ASNQP2PI ASNQPROF ASNQSPC ASNQSPIL ASNQSPS ASNQSQLZ ASNQXFMT ASNRBASE ASNRURU ASNS1021 ASNSFALL ASNSQLCZ ASNSVSE ASNTDIFF ASNTDSP ASNTDSQL ASNTRC ASNUOW ASNV1021 ASNV1140 ASNVCD ASNVMON ASNVREOR ASNVSQL ASNZHCN ASNZHTW ASNZOSCN
Fix information
Fixed component name
WS REPLICATION
Fixed component ID
5655L8800
Applicable component levels
RB33 PSY UI77380
UP21/10/04 P F110
RB34 PSY UI77381
UP21/10/04 P F110
RB35 PSY UI77382
UP21/10/04 P F110
RB36 PSY UI77383
UP21/10/04 P F110
Fix is available
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[{"Line of Business":{"code":"LOB10","label":"Data and AI"},"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSDP5R","label":"InfoSphere Replication Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"B33"}]
Document Information
Modified date:
11 June 2022