(Note that when I say \"JVM\", I really mean \"Hotspot\", and I\'m running the latest Java 1.6 update.)
I am building an application which can transfer data between a mobile and a Wi-Fi device... The mobile has got the AP enabled (through code) and another device connects to this specific network... How
i want to try CompressedOops on my JVM. No I wonder if it might be enabled by default. I run this jvm on debian/squeeze:
Why does Java , running in -server mode, say that the version is \"mixed-mode开发者_StackOverflow社区\" ?When I see that, does it mean that the JVM didn\'t truly load in pure server mode?server mode d
Every few days we see continuous Full GC (more than 1000 FullGC\'s)and then the application comes to normal...the verbose GC log is as below .. when it is doing Full GC, the old generation is not fill
My java application is crashing almost consistently when trying to compile a specific method (it\'s always the same method), with SIGSEGV:
\"Hotspot can remove bounds chec开发者_开发问答king in Java.\" Can any one explain this please? Actually im analysing the differences between C++ and Java. It is not a homework and im analysing on my
What is the default value for XX:MaxDirectMemorySize?开发者_如何学JAVAFrom sun.misc.VM, it\'s Runtime.getRuntime.maxMemory(), that\'s what is configured with -Xmx. E. g. if you don\'t configure -XX:Ma
imagine a (container-) application is creating multiple classloaders to host a couple of other/sub- applications.
Whilst running test code from this question and fiddling with the JVM\'s thread stack size, I found that results were not necessarily repeatable:there were values of stack size for which the program w
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