kalyani_gajawada Posted April 17, 2008 Share Posted April 17, 2008 One of the requirement of our project is to export voluminous data into PDFs and CSVs. We are using JasperReports version 3.0.1 currently for exporting voluminous data into PDFs. Initially we used version 0.6.1 but due to these memory issues, swicthed to 3.0.1 and used Virtualizers. Still, we are facing Out of memory error in the shared enviornment. Please find below the required stats regarding Disk I/O and CPU utilization. Our application is deployed in UAT environment with 2 application servers. Each server has max heap size of 512 MB and min to 384MB. It has got 1 CPU and 5.25GB memory. [file name=ErrorLog.txt size=476] Link to comment Share on other sites More sharing options...
yurish Posted April 18, 2008 Share Posted April 18, 2008 If you are using jBoss, you can let him take more memory. I had this error several times, when i have too big amount of data. Add in run.bat -Xmx400m this one. You will let jBoss take 400 mB of memory. Link to comment Share on other sites More sharing options...
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