Jazz Forum Welcome to the Jazz Community Forum Connect and collaborate with IBM Engineering experts and users

Verbose logging for BIRT engine

We have some long-running BIRT reports running overnight. Sometimes result is suddenly "cut" and generated Excel file has 5-6 times less data than "usual". Looks like some external outage, but no clues. Is there a way to enable verbose BIRT logging to find out what happens to its engine while generating report?

Thanks in advance!

0 votes



One answer

Permanent link
Hi Vladimir,
You can check when exactly your report is fetching the data:
  java.lang.System.out.println("ROW: " + row["WHATEVER_COLUMN"] + ", " + row["WHATEVER_COLUMN"]);
(in onFetch column).

This is only what comes to my head.

Best regards,
Krzysztof Kazmierczyk.

2 votes

Comments

Worth trying, thanks.

There are log4j ways, but would require your Jazz Admin to configure and to be on a "good" version of RTC:

https://jazz.net/forum/questions/108730/how-to-troubleshoot-birt-reports-that-consume-excessive-timecpu

By "good" I mean one that can accept the log4j setting for DEBUG at configurations other than the 'root' logger.

Your answer

Register or log in to post your answer.

Dashboards and work items are no longer publicly available, so some links may be invalid. We now provide similar information through other means. Learn more here.

Search context
Follow this question

By Email: 

Once you sign in you will be able to subscribe for any updates here.

By RSS:

Answers
Answers and Comments
Question details
× 324
× 230
× 15

Question asked: Feb 06 '13, 9:23 a.m.

Question was seen: 8,137 times

Last updated: Jul 22 '13, 8:30 a.m.

Confirmation Cancel Confirm