Datastage buffer issue

Post questions here relative to DataStage Enterprise/PX Edition for such areas as Parallel job design, Parallel datasets, BuildOps, Wrappers, etc.

Moderators: chulett, rschirm, roy

Post Reply
ArndW
Participant
Posts: 16318
Joined: Tue Nov 16, 2004 9:08 am
Location: Germany
Contact:

Post by ArndW »

1000% is a very high number, and certainly more than the free buffer size can use.
psk_270185
Participant
Posts: 21
Joined: Wed Mar 12, 2008 4:05 am

Datastage buffer issue

Post by psk_270185 »

Thanks again for the input.

Any pointers to any references for setting of buffer sizes?

Thanks,
Santosh
ArndW
Participant
Posts: 16318
Joined: Tue Nov 16, 2004 9:08 am
Location: Germany
Contact:

Post by ArndW »

If you specify the 1000% then the system won't use that, but some default value. Are you sure that the disk write increment is the same size as your maximum?

I've only heard the term "low water mark" referring to memory allocation on AIX systems, not as part of DataStage.Where does that error message come from?
Post Reply