Bug 27624 - request is hung
Summary: request is hung
Alias: None
Product: POI
Classification: Unclassified
Component: HSSF (show other bugs)
Version: 2.0-dev
Hardware: Sun HP-UX
: P3 normal (vote)
Target Milestone: ---
Assignee: POI Developers List
Depends on:
Reported: 2004-03-12 09:03 UTC by rabbit
Modified: 2008-12-01 22:39 UTC (History)
0 users


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Description rabbit 2004-03-12 09:03:34 UTC
When i try to write more than 30000 rows iam getting the Memory out of bound 
error and the process takes a lot of time too.
Comment 1 Danny Mui 2004-03-19 22:06:58 UTC
Your JVM is out of memory, increase the maximum heapsize with JVM parameters.
Comment 2 gopi 2007-02-22 07:58:31 UTC
It seems HSSF works with small mb of excel , but when 10 mb of file is 
requested to process ,the request is hung. Can any body suggest any 
alternative for this.
Will Jexcel solve the problem ? do any body have implemented
Comment 3 Josh Micich 2008-12-01 22:39:14 UTC
POI has had recent improvements in memory consumption (e.g. bug 15716).

If you still experience the problems, please re-open and attach a sample file / code that demonstrate a specific performance issue.