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From: no s. <mrs...@gm...> - 2007-11-14 14:27:09
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I switched to the 1.6.0_03-b05 JRE and we've been running great since yesterday at 7pm. This was also with our progam running standalone and not with JavaWrapper. I'm going to switch over to running with that as our next test. I am using ParallelGC, should I disable this? On 11/14/07, Leif Mortenson <le...@ta...> wrote: > > no spam wrote: > > It appears that we're running out of physical memory. Would something > > like this cause the JVM to just exit? > Possibly. It does sound like the JVM is crashing for some reason. > > I assume things can get strange when swapping starts. > In my experience, Java behaves VERY poorly when its memory is swapped. > Things can start running 100 to 1000 slower depending on how bad the > swapping is. You want to be careful to make sure that there is always > enough memory to keep the OS and JVM completely in memory. > > I have seen this lead to crashes with Java 1.3. But not with newer JVMs. > > |