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Posted: Fri Apr 10, 2009 12:39 pm
by bmouton
Actually, sometimes the obvious bites you on the butt!!!

After spending countless hours and not sleeping for three days, I took a wild stab and change the prune setting on the log files to 1 day. Then, I cleaned the log files ...

Started my cycles ... Run Times for my environments went from 30 - 40 minutes to under 2 minutes for the small databases ... 7 minutes for the larger one ....

Additionally, the log file process was causing collisions in DB2 preventing our BI interface to work ....

Amazing how the simple things get you!!

Thanks for all of your input!

Posted: Fri Apr 10, 2009 2:24 pm
by chulett
Interesting... which 8.x version are you running? Specifically, is this 8.1 where the job logs are in the XMETA repository or are they still hashed files in the project? Known issue, if the former, and there's a way to force them back to the "Universe" layer.

Posted: Fri Apr 10, 2009 3:10 pm
by bmouton
They are still HASH files ... I believe we are on 8.1 for SUSE

Posted: Sat Apr 11, 2009 4:02 pm
by ray.wurlod
In version 8.1 you get the choice of where the logs are. It's my understanding that the default is to put them in the unified metadata repository (that is, the XMETA database if you didn't select a different name).

Posted: Sat Apr 11, 2009 4:42 pm
by chulett
Exactly, and why I asked. The issue and the setting changes you'd need to make (or at least check) are documented here:

viewtopic.php?t=125607

Posted: Sat Apr 11, 2009 9:02 pm
by ray.wurlod
bmouton wrote:They are still HASH files
No they're not. They are HASHED files.

A hash file is a tool used for shaping a block of hash. Whether that means ground meat or something else to you is immaterial.