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Home » Eclipse Projects » BIRT » Is birt able to support a dateset result of 300,000 + rows???(Is birt able to support a dateset result of 300,000 + rows???)
Is birt able to support a dateset result of 300,000 + rows??? [message #1793092] Tue, 31 July 2018 04:55
Esper Anza is currently offline Esper AnzaFriend
Messages: 5
Registered: January 2018
Junior Member
Hello

Background
----------------
** Birt v4.8
** Postgres backend db
** Dataset resultset = 384500 rows
** Dataset set to a crosstab
** In design mode, set dataset "Row Fetch Size" = 10,000
** eclispe.ini file set =
-Xms512m
-Xmx1024m
** Tested on local machine (db + birt installed on same machine)

Problem
----------
** Error after 13 mins of trying to display the report, this error appears : Caused by: java.lang.OutOfMemoryError: Java heap space (full description attached)

Question
-------------
1/ What are the recommended configuration to set for a dataset resultset like mine
2/ Is birt able to display 300,000 + rows in a report?

Please advice


  • Attachment: error.txt
    (Size: 9.72KB, Downloaded 8 times)
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