Noticed that on this Db2 subsystem there are many such messages:
LAE0222E Error processing compression dictionary from the log for
tablespace DB-Name.TS-Name instance 0001
partition 00001 RBA/LRSN ...
I am afraid that this will affect the performance of the Log Analyzer Job runtime.
Is it possible to avoid or change this situation?.
Release : 20.0
Component : CA Log Analyzer for DB2 for z/OS
The combination of messages LAE0222E, LAE0247W and LAE0223I is pretty common when Log Analyzer Job reads compression dictionary written to the Db2 log by LOAD or REORG utility.
First two messages LAE0222E and LAE0247W state that the Log Analyzer Job founds a compression dictionary that has been corrupted and marked invalid by Db2. After the invalid dictionary LOAD and REORG utilities write valid dictionary and it is marked by LAE0223I.
This has no negative effect on performance.