coldfusion服务器监视jvm快照

Question

在运行adobe ColdFusion8.1企业版的多实例设置中，我的一个服务器实例开始变得混乱。内置的cf服务器监视器不断地抛出这些警报快照，然而，这个盒子正在运行聚变反应堆{http://www.fusion-reactor.com/fr/}和我不知道它们来自哪里。谁有什么建议或好的工具来解码这些文件？

完整链接：http://pastebin.com/42M2Nzpj

"CM Configuration Updater" prio=5 tid=82 WAITING
     at java.lang.Object.wait(Native Method)
     at java.lang.Object.wait(Object.java:485)
     at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:76)
     at java.lang.Thread.run(Thread.java:662)

"AWT-Windows" prio=6 tid=299 RUNNABLE
     at sun.awt.windows.WToolkit.eventLoop(Native Method)
     at sun.awt.windows.WToolkit.run(WToolkit.java:293)
     at java.lang.Thread.run(Thread.java:662)

"Signal Dispatcher" prio=9 tid=5 RUNNABLE

"Timer-3" prio=5 tid=67 TIMED_WAITING
     at java.lang.Object.wait(Native Method)
     at java.util.TimerThread.mainLoop(Timer.java:509)
     at java.util.TimerThread.run(Timer.java:462)

"scheduler-4" prio=5 tid=36 TIMED_WAITING
     at java.lang.Object.wait(Native Method)
     at jrunx.scheduler.SchedulerService.createRunnable(SchedulerService.java:188)
     at jrunx.scheduler.ThreadPool$ThreadThrottle.createRunnable(ThreadPool.java:349)
     at jrunx.scheduler.WorkerThread.run(WorkerThread.java:62)

"jrpp-145" prio=5 tid=11622 RUNNABLE
     at java.net.SocketInputStream.socketRead0(Native Method)
     at java.net.SocketInputStream.read(SocketInputStream.java:129)
     at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
     at java.io.BufferedInputStream.read1(BufferedInputStream.java:258)
     at java.io.BufferedInputStream.read(BufferedInputStream.java:317)
     at jrun.servlet.jrpp.ProxyEndpoint.readFully(ProxyEndpoint.java:581)
     at jrun.servlet.jrpp.ProxyEndpoint.readFully(ProxyEndpoint.java:573)
     at jrun.servlet.jrpp.ProxyEndpoint.readInt(ProxyEndpoint.java:591)
     at jrun.servlet.jrpp.ProxyEndpoint.readRequest(ProxyEndpoint.java:231)
     at jrun.servlet.jrpp.JRunProxyService.swapRunnable(JRunProxyService.java:143)
     at jrunx.scheduler.ThreadPool$ThreadThrottle.swapRunnable(ThreadPool.java:410)
     at jrunx.scheduler.WorkerThread.run(WorkerThread.java:76)

Answer 1

我怀疑您设置了快照/警报，以便在JVM分配的内存超过1000MB时收集快照文件。这可能不是一个好主意，因为在正常情况下，您的Jvm可能确实会分配那么多空间，然后使用GC进行恢复。我会查看您的警报/快照设置并对其进行调整。