I am using jasper studio and Ad Hoc to create some reports. I have an intermittent problem with converting reports to PDF on jasper server AWS. While it usually goes well, it sometimes takes a long long time as I give up time to time and have to retry.
Does anyone have the same problem? Is there anyway to fix it?
Assuming that it is not just a giant report and it will occassionally return fast and sometimes slow - When it happens, you may want to check the memory utilization on your server. It is likely that you are running low on memory. Systems can slow down when they start utilizing the swap space. This could be caused by other people running alot of concurrent reports combined with reports running on a schedule, etc. Running your server with plenty of memory and tuning your garbage collection, etc. (Some of the recommended parameters are found in the installation guide) can improve the performance of your reports quite a bit.