Search found 15603 matches

by ArndW
Tue Jan 23, 2007 10:31 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: File Full warning
Replies: 17
Views: 4270

How full is "/dev/hd1", the device that was 100% full earlier?
by ArndW
Tue Jan 23, 2007 10:28 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: CDC process
Replies: 2
Views: 1108

Normally you will do any type of CDC before writing to the target, since you usually will overwrite your target data so doing CDC after the update is kind of like backing up your data after the disk format.
by ArndW
Tue Jan 23, 2007 10:21 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Decimal point comma to dot
Replies: 3
Views: 1179

In order to stay with numbers, you can use a combination of OCONV and ICONV to effect this, the first converts from the format "1.000.000,00" to "100000000" and the second converts to the format "1,000,000.00" staying with numeric formats. Or use a CONVERT(',.','.,',"8,02") to pretty much do the sam...
by ArndW
Tue Jan 23, 2007 10:10 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: code=-4
Replies: 3
Views: 2276

Craig - doesn't this also occur when you try to set an integer parameter to the value "Hello World"?
by ArndW
Tue Jan 23, 2007 9:11 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Obtaing Job sequence Info
Replies: 12
Views: 3984

Out of curiosity, what did the DSGetLinkInfo() call return?
by ArndW
Tue Jan 23, 2007 9:09 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Creating new configuration file
Replies: 8
Views: 1911

Create several configuration files, from 1 node through to the number of CPUs you have on your system. Make the configuration file a parameter to your job and measure performance, starting with 1 node and working your way up. In many cases the 1-node may give you the best performance.
by ArndW
Tue Jan 23, 2007 9:07 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Issues with Sequences
Replies: 13
Views: 2393

...no limit to how many processes can be started at any one time as unix will then share system resource between them all... Even though a given UNIX machine might be nominally able to start 2^^8 or 2^^16 PIDs according to it's configuration doesn't mean that it can. All systems have a memory limit...
by ArndW
Tue Jan 23, 2007 8:56 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Performance with 7.1r2
Replies: 8
Views: 1588

shrek7577 - it doesn't look like quite the same problem to me, this is a n extreme slowdown type of issue while what you described was quite the opposite, where the job doesn't terminate correctly.
by ArndW
Tue Jan 23, 2007 8:54 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Job is showing running status after exit
Replies: 5
Views: 998

When you execute DSLogFatal() it does not return; the program immediately terminates. It is good practice to code in a loop exit, but it is not required. When DSLogFatal() is called by DS/BASIC code when not running as part of a job, i.e. when being tested in a user written routine, it will return t...
by ArndW
Tue Jan 23, 2007 8:51 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: job running but no log, no PID, too long, CPU Pb ?
Replies: 5
Views: 1026

ummm... the incorrect display of usernumbers has been an issue since before DS was a product. The underlying engine was written at a point in time where nobody could envision PIDs being more than 5 digits and not all portions of the product will correctly display PIDs (LIST.READU only shows the last...
by ArndW
Tue Jan 23, 2007 8:43 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Obtaing Job sequence Info
Replies: 12
Views: 3984

I'm unsure of whether or not DSGetLinkInfo(DSJ.ME,DSJ.ME,DSJ.ME,DSJ.LINKNAME) will work in a sequence as opposed to a job, but it might solve your problem. If not, I'd add a parameter to your rFailure_Handler routine to include this information.
by ArndW
Tue Jan 23, 2007 5:46 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Issues with Sequences
Replies: 13
Views: 2393

The limitation is not in the sequence itself, but might be related to the amount of resources that 20 concurrent PX jobs might use on your system. What sort of job failure causes do you get?
by ArndW
Tue Jan 23, 2007 5:34 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Timed out while waiting for an event?
Replies: 6
Views: 2988

IBM has issued a patch for this site that can extend the timeout period. I am not sure if it is generally available, but the patch addresses ecases 63861 and 70788
by ArndW
Tue Jan 23, 2007 3:49 am
Forum: General
Topic: CR/LF for the new generation
Replies: 45
Views: 19163

The frightening thing is that in 10-15 years the next generations of computer professional will listen with open-eyed wonder to stories of the "wild days at the beginning of the 21st century" when people actually still used those antiques called "monitors", "keyboards" and "mice" and when home PCs a...
by ArndW
Tue Jan 23, 2007 3:42 am
Forum: Site/Forum
Topic: 3K in No time!!!!
Replies: 18
Views: 8632

Great job 2B, keep up the good work!