A fix is available
APAR status
Closed as program error.
Error description
secldapclntd may core dump with a stack trace similar to: (dbx) t .() at 0xdc08 cacheFindEntry(??, ??, ??) at 0x100125a4 read_cache(??, ??) at 0x10014914 getUserFromDN(??) at 0x1000c89c : etc or (dbx) t cacheAppendNode(which = 0, type = 3,... cacheCreateEntry(which = 0, in = ... unnamed block in update_cache(in = ... update_cache(in = 0x20b7a3c8), line ... getUserFromDN(s = "..."), line... : etc It is a possibility that cores could be seen in other 'cache' functions, not just those shown above.
Local fix
Disable secldapclntd caching.
Problem summary
**************************************************************** * USERS AFFECTED: * Systems running the 7200-03 Technology Level with * any of the following filesets at or between the given levels: * MIN MAX FILESET * 7.2.3.0 7.2.3.0 bos.rte.security **************************************************************** * PROBLEM DESCRIPTION: * secldapclntd may core dump with a stack trace * similar to: * (dbx) t * .() at 0xdc08 * cacheFindEntry(??, ??, ??) at 0x100125a4 * read_cache(??, ??) at 0x10014914 * getUserFromDN(??) at 0x1000c89c * : etc * or * (dbx) t * cacheAppendNode(which = 0, type = 3,... * cacheCreateEntry(which = 0, in = ... * unnamed block in update_cache(in = ... * update_cache(in = 0x20b7a3c8), line ... * getUserFromDN(s = "..."), line... * : etc * It is a possibility that cores could be seen in * other 'cache' functions, not just those shown above. **************************************************************** * RECOMMENDATION: * Install APAR IJ08309. ****************************************************************
Problem conclusion
Handling of reads and writes of the LDAP client cache was improved.
Temporary fix
Comments
6100-09 - use AIX APAR IJ11650 7100-04 - use AIX APAR IJ13710 7100-05 - use AIX APAR IJ07741 7200-01 - use AIX APAR IJ11058 7200-02 - use AIX APAR IJ09511 7200-03 - use AIX APAR IJ08309
APAR Information
APAR number
IJ08309
Reported component name
AIX V7.2
Reported component ID
5765CD200
Reported release
720
Status
CLOSED PER
PE
YesPE
HIPER
NoHIPER
Submitted date
2018-08-07
Closed date
2018-08-07
Last modified date
2019-11-14
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
AIX V7.2
Fixed component ID
5765CD200
Applicable component levels
R720 PSY U880542
UP18/10/30 I 1000
PTF to Fileset Mapping
U880542 bos.rte.security 7.2.3.15
[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSVEF8","label":"AIX 7.2 Enterprise Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"720","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11S","label":"AIX 7.2 HIPERS, APARs and Fixes"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"720","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
14 November 2019