I found the JVM flags here. Is开发者_运维百科 there a more detailed explaination of what exactly they do?Rather on Sun\'s, use -Xloggc:gc.log to log to a file, -verbose:gc is also a common switch for
I have a Java app which is packaged up using JarBundler.The app is fairly CPU intensive (lots of big Collection.sort() calls).
I am trying to bundle java as a part of a java product that should be installed silently with a single click and are having some issues:
I have a Java app to deploy and want to deploy the JVM along with it (to simplify install). I want to have the JVM stripped down to only include the pieces the app needs to keep the distributable smal
Do the JVM and .NET VM allocate objects on the stack when it is obvious to the runtime that a开发者_StackOverflow社区n objects lifetime is limited to a certain scope?The JVM does this.It can actually
Running Eclipse 3.5.1, JDK 1.6.0_17 on WinXP SP3 32Bit with 3.5 gigs of RAM. I\'m aware of the known Eclipse best practices, still trying to figure out eclipse.ini.
Curious if anyone could help out in regards to a Java HotSpot dump...saw some reference to head over to the Sun Forums, figured I would try here first...below is the dump...
I\'m try开发者_高级运维ing to find a way to limit the memory available for the Python VM, as the option \"-Xmx\" in the Java VM does. (The idea is to be able to play with the MemoryError exception)
Is it possible to change/modify/adding VM parameters after the JVM is already开发者_C百科 loaded (running)? If so, how can I do it?For properties you\'d set via the -D flag on the command line, you wa
How to set an acknowledgement (like email or SMS) before JVM shuts down (this is on the server side, not开发者_运维百科 client)?You need to add a \'shutdown hook\' to the JVM, as described in the Runt
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