A fix is available
APAR status
Closed as program error.
Error description
If the Log Data Cache feature is engaged, and no subscriptions are running when the IIDR CDC for z/OS instance starts, and if the log cache is very latent, a timing error may cause the first subscription to be started to be suspended.
Local fix
Stop and restart the IIDR CDC for z/OS instance.
Problem summary
**************************************************************** * USERS AFFECTED: Users of IIDR CDC for z/OS who employ the * * Log Data Cache feature. * **************************************************************** * PROBLEM DESCRIPTION: If the Log Data Cache feature is * * engaged, and no subscriptions are * * running when the IIDR CDC for z/OS * * instance starts, and if the log cache * * is very latent, a timing error may * * cause the first subscription to be * * started to become suspended. * **************************************************************** * RECOMMENDATION: APPLY CORRECTIVE SERVICE * **************************************************************** The first subscription to start may stall if the log cache is very latent.
Problem conclusion
Logic to handle subscription start properly informs the log cache that the subscription is waiting for data.
Temporary fix
Comments
APAR Information
APAR number
PI91214
Reported component name
INFO SRVR CDC Z
Reported component ID
5655U7600
Reported release
A21
Status
CLOSED PER
PE
YesPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2017-12-07
Closed date
2017-12-08
Last modified date
2018-01-03
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UI52539
Modules/Macros
CHCDLRGP CHCSVBCS CHCTTSSV CHCTTSSW HCHCA21J
Fix information
Fixed component name
INFO SRVR CDC Z
Fixed component ID
5655U7600
Applicable component levels
RA21 PSY UI52539
UP17/12/15 P F712 Ø
Fix is available
Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.
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Document Information
Modified date:
03 January 2018