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by ray.wurlod
Thu May 23, 2013 4:38 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: /bin/echo: write error: Broken pipe error from C++ routine
Replies: 1
Views: 1898

Welcome aboard.

At a first guess you have a "memory leak" problem in your routine, leading eventually to a memory access violation (SIGSEGV).

I don't know why this was not picked up in your earlier environment; maybe more memory, maybe less data.
by ray.wurlod
Thu May 23, 2013 4:30 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Transformer Compilation issue on unhandled Nulls
Replies: 6
Views: 1807

I can't recall whether it was 8.5 or 8.7 that introduced null-tolerant stage variables. If it was 8.7 then this is the underlying cause of your misery, and why the second formulation works.
by ray.wurlod
Thu May 23, 2013 4:27 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Credibility of Checksum and Alternatives
Replies: 14
Views: 4687

Possibly, but with the Change Capture, Difference or Compare stages there's no scope at all. Which is better odds than "pretty darn small" imho.
by ray.wurlod
Thu May 23, 2013 4:23 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: ODBC Connection connects intermittently
Replies: 11
Views: 8755

Only one .odbc.ini gets used, the one in DSEngine (or pointed to by ODBCINI environment variable).

You might like to check the same thing in the uvodbc.config files. There is one in DSEngine and one per project.
by ray.wurlod
Thu May 23, 2013 4:18 pm
Forum: General
Topic: ROUTINE IS GIVING ISSUE PLEASE HELP
Replies: 15
Views: 4901

Variable RtnValidateLinks has not been assigned a value. You use this variable as the second argument in your DSLogInfo() calls. Were you to double click the Result cell in your Test you would see the same error messages.
by ray.wurlod
Thu May 23, 2013 4:16 pm
Forum: General
Topic: Calculate total disc storage used by DS executables
Replies: 3
Views: 910

No. Not least because there's not really any such thing as a DataStage executable in the manner you are envisaging. Server jobs are stored as components and dependencies in a database table, which are read by the DSD.RUN program at run time. Parallel jobs are stored as generated OSH which is read by...
by ray.wurlod
Thu May 23, 2013 4:10 pm
Forum:
Topic: How to implement the anonymous configuration for BG access?
Replies: 8
Views: 7682

Thanks for that. Would you happen to have tried using a password encrypted using encrypt.sh in this situation?

I'm going to guess that it wouldn't work, since WAS <> IIS.
by ray.wurlod
Thu May 23, 2013 4:07 pm
Forum: Cognos (IBM BI)
Topic: Anyone storing report images in repository?
Replies: 1
Views: 9541

We have not tried this. However hyperlinks to published reports stored regularly on the file system are easily implemented in Business Glossary.
by ray.wurlod
Thu May 23, 2013 1:11 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Credibility of Checksum and Alternatives
Replies: 14
Views: 4687

Worse than that. It will produce at most 2^31-1 values, but only if your data provide that many distinct combinations. (You can improve this to 2^32 values using uint32, but the same caveat applies.)
by ray.wurlod
Thu May 23, 2013 1:09 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: write() failed: Bad file descriptor
Replies: 1
Views: 3305

Are you getting any other error messages? IS your job writing to anything else, such as a sequential file or a Data Set?
by ray.wurlod
Thu May 23, 2013 1:08 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Inner Join
Replies: 6
Views: 2385

How are your data partitioned on each of the input links?
by ray.wurlod
Thu May 23, 2013 1:06 am
Forum: General
Topic: Getting strange error from Repository
Replies: 2
Views: 1166

Re: Getting strange error from Repository

sonal wrote:You might need to rebuild the indexes on the XMETA repository.
Please advise how to do that.
by ray.wurlod
Wed May 22, 2013 8:17 pm
Forum:
Topic: How to implement the anonymous configuration for BG access?
Replies: 8
Views: 7682

I have two customers about to implement BGA who would like this more detailed information. Can you please post it here or, if you prefer, send it to me via PM or email. Thanks.
by ray.wurlod
Wed May 22, 2013 8:14 pm
Forum: General
Topic: Getting strange error from Repository
Replies: 2
Views: 1166

The error message may pertain to the XMETA repository rather than to the local project repostiory.
by ray.wurlod
Wed May 22, 2013 8:13 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Internal Error - Aggregator Stage.
Replies: 3
Views: 2342

Please mark this thread as Resolved.