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Created attachment 127316 [details] profiling of loading heap dump (on 52% of loading) Profiler cannot open heap dump (2.5G). Progress opening never finished. I tried start IDE with 1.2G and 3.2G heap size. The result is same.
It would be better to run on 64-bit jdk, but even on 32-bit JVM this simply works - I've tried the same build of jdk (1.6.0_33 b03 32bit) and i've tried opening 2.7G heap dump, there were no problems (with xmx 768m). Please use 64-bit jdk and/or normal xmx and there should be no problems.
It is usability problem: - loading does not finished for reasonable time - loading cannot be canceled - loading results in a lot of slowness in the IDE - IDE does not give any hint about how heap dump can be opened in IDE
*** Bug 221717 has been marked as a duplicate of this bug. ***
*** Bug 221715 has been marked as a duplicate of this bug. ***