A fix is available
APAR status
Closed as program error.
Error description
If the cache is poison, it can create a temporary denial of service, until the time to live for that record expires.
Local fix
If the cache is poison, it can create a temporary denial of service, until the time to live for that record expires.
Problem summary
If the cache is poison, it can create a temporary denial of service, until the time to live for that record expires.
Problem conclusion
Do not cache negative responses from nameservers.
Temporary fix
Comments
APAR Information
APAR number
IY49881
Reported component name
AIX 5L FOR POWE
Reported component ID
5765E6100
Reported release
510
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Submitted date
2003-10-17
Closed date
2003-10-21
Last modified date
2004-01-29
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 5L FOR POWE
Fixed component ID
5765E6100
Applicable component levels
R510 PSY U496181
UP04/01/29 I 1000
[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11N","label":"APARs - AIX 5.1 environment"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"510","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
29 January 2004