default report engine is not good for big report
sometime my server is hung for a while.
i assume it's out of memory issue.
by investigate i see default report engine get a lot memory when it render a big report
I test by run idempiere with 3G memory.
I run report "Accounting Fact Details Report" with data of two year.
and PDFWriter get 2.3G memory to save object.
you can see detail on report on attach file
It is I that should say thanks.
Thanks , backed out 76bfe29
thank you for reply.
I am not sure but I think that #committed 76bfe29 is related.
If I comment out "m_layout = null" of cleanTempObj() method of ReportEngine.java, it is no problem.
Step1: Please dispay Report
Step2: Change Print Format.
If print format I changed has other columns in comparison with initial print format.
We can not display some columns.
iDempiere display Error:
Column not found - AD_Column_ID=1000XXX