99% of our users use WRS to create or consume reports. We are currently at SAS EBI 9.1.3 and WRS at 3.1. The WRS is hosted using WebSphere on an AIX box. Our problem is that if a user forgets applying a filter for its query(or purposely doing a very big query or export a huge dataset), the query/export can be as big as hundreds of millions. This will unfailingly bring our web application server down for exceeding the heap size we set(3.6G). OutOfMemoryError will be complained for this crash then. This happened to us fairly frequently (once a month or more). I am just wondering if you there have this issue and this frequency, any thing you may do to prevent this happening. Thanks in advance.
-Haiyan
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