jvisualvm:软件导致连接中止:套接字写入错误

Question

当我想用jvisualvm 1.3.8描述从eclipse开始的java程序时,我在eclipse控制台中收到错误信息:

Software caused connection abort: socket write error.

当我从命令行控制台启动没有eclipse(java -jar ...)的程序时,也会发生这种情况.我从JDK 1.8.0_20测试了jvisualvm并下载了最新版本1.3.8.这是堆栈跟踪:

Profiler Agent: Waiting for connection on port 5140 (Protocol version: 15) 
Profiler Agent: Established connection with the tool 
Profiler Agent: Local accelerated session 
Profiler Agent: Connection with agent closed 
Profiler Agent Error: Exception when trying to send response or command to client: 
java.net.SocketException: Software caused connection abort: socket write error 
*** Profiler engine warning: class load hook invoked at inappropriate time for java.lang.Throwable$PrintStreamOrWriter, loader = null 
*** This class will not be instrumented unless you re-run the instrumentation command 
*** Please report this problem to feedback@profiler.netbeans.org 
=============================== Stack trace ===================== 
*** Profiler engine warning: class load hook invoked at inappropriate time for java.lang.Throwable$WrappedPrintStream, loader = null 
*** This class will not be instrumented unless you re-run the instrumentation command 
*** Please report this problem to feedback@profiler.netbeans.org 
=============================== Stack trace ===================== 
*** Profiler engine warning: class load hook invoked at inappropriate time for java.util.IdentityHashMap$KeySet, loader = null 
*** This class will not be instrumented unless you re-run the instrumentation command 
*** Please report this problem to feedback@profiler.netbeans.org 
=============================== Stack trace ===================== 
java.lang.Exception: Stack trace 
        at java.lang.Thread.dumpStack(Thread.java:1329) 
        at org.netbeans.lib.profiler.server.ProfilerInterface.classLoadHook(ProfilerInterface.java:912) 
        at java.util.IdentityHashMap.keySet(IdentityHashMap.java:976) 
        at java.util.Collections$SetFromMap.<init>(Collections.java:5512) 
        at java.util.Collections.newSetFromMap(Collections.java:5496) 
        at java.lang.Throwable.printStackTrace(Throwable.java:650) 
        at java.lang.Throwable.printStackTrace(Throwable.java:643) 
        at java.lang.Throwable.printStackTrace(Throwable.java:634) 
        at java.lang.Thread.dumpStack(Thread.java:1329) 
        at org.netbeans.lib.profiler.server.ProfilerInterface.classLoadHook(ProfilerInterface.java:912) 
        at java.lang.Throwable.printStackTrace(Throwable.java:643) 
        at java.lang.Throwable.printStackTrace(Throwable.java:634) 
        at java.lang.Thread.dumpStack(Thread.java:1329) 
        at org.netbeans.lib.profiler.server.ProfilerInterface.classLoadHook(ProfilerInterface.java:912) 
        at java.lang.Throwable.printStackTrace(Throwable.java:643) 
        at org.netbeans.lib.profiler.server.ProfilerServer.handleIOExceptionOnSend(ProfilerServer.java:1698) 
        at org.netbeans.lib.profiler.server.ProfilerServer.sendComplexCmdToClient(ProfilerServer.java:706) 
        at org.netbeans.lib.profiler.server.ProfilerInterface.sendRootClassLoadedCommand(ProfilerInterface.java:1418) 
        at org.netbeans.lib.profiler.server.ProfilerInterface.access$900(ProfilerInterface.java:70) 
        at org.netbeans.lib.profiler.server.ProfilerInterface$InitiateProfilingThread.initiateInstrumentation(ProfilerInterface.java:232) 
        at org.netbeans.lib.profiler.server.ProfilerInterface$InitiateProfilingThread.run(ProfilerInterface.java:137) 
=============================== End stack trace ================= 
java.lang.Exception: Stack trace 
        at java.lang.Thread.dumpStack(Thread.java:1329) 
        at org.netbeans.lib.profiler.server.ProfilerInterface.classLoadHook(ProfilerInterface.java:912) 
        at java.lang.Throwable.printStackTrace(Throwable.java:643) 
        at java.lang.Throwable.printStackTrace(Throwable.java:634) 
        at java.lang.Thread.dumpStack(Thread.java:1329) 
        at org.netbeans.lib.profiler.server.ProfilerInterface.classLoadHook(ProfilerInterface.java:912) 
        at java.lang.Throwable.printStackTrace(Throwable.java:643) 
        at org.netbeans.lib.profiler.server.ProfilerServer.handleIOExceptionOnSend(ProfilerServer.java:1698) 
        at org.netbeans.lib.profiler.server.ProfilerServer.sendComplexCmdToClient(ProfilerServer.java:706) 
        at org.netbeans.lib.profiler.server.ProfilerInterface.sendRootClassLoadedCommand(ProfilerInterface.java:1418) 
        at org.netbeans.lib.profiler.server.ProfilerInterface.access$900(ProfilerInterface.java:70) 
        at org.netbeans.lib.profiler.server.ProfilerInterface$InitiateProfilingThread.initiateInstrumentation(ProfilerInterface.java:232) 
        at org.netbeans.lib.profiler.server.ProfilerInterface$InitiateProfilingThread.run(ProfilerInterface.java:137) 
=============================== End stack trace ================= 
java.lang.Exception: Stack trace 
        at java.lang.Thread.dumpStack(Thread.java:1329) 
        at org.netbeans.lib.profiler.server.ProfilerInterface.classLoadHook(ProfilerInterface.java:912) 
        at java.lang.Throwable.printStackTrace(Throwable.java:643) 
        at org.netbeans.lib.profiler.server.ProfilerServer.handleIOExceptionOnSend(ProfilerServer.java:1698) 
        at org.netbeans.lib.profiler.server.ProfilerServer.sendComplexCmdToClient(ProfilerServer.java:706) 
        at org.netbeans.lib.profiler.server.ProfilerInterface.sendRootClassLoadedCommand(ProfilerInterface.java:1418) 
        at org.netbeans.lib.profiler.server.ProfilerInterface.access$900(ProfilerInterface.java:70) 
        at org.netbeans.lib.profiler.server.ProfilerInterface$InitiateProfilingThread.initiateInstrumentation(ProfilerInterface.java:232) 
        at org.netbeans.lib.profiler.server.ProfilerInterface$InitiateProfilingThread.run(ProfilerInterface.java:137) 
=============================== End stack trace ================= 
java.net.SocketException: Software caused connection abort: socket write error 
        at java.net.SocketOutputStream.socketWrite0(Native Method) 
        at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:109) 
        at java.net.SocketOutputStream.write(SocketOutputStream.java:153) 
        at java.io.ObjectOutputStream$BlockDataOutputStream.drain(ObjectOutputStream.java:1877) 
        at java.io.ObjectOutputStream$BlockDataOutputStream.writeBytes(ObjectOutputStream.java:1985) 
        at java.io.ObjectOutputStream$BlockDataOutputStream.writeUTF(ObjectOutputStream.java:2168) 
        at java.io.ObjectOutputStream$BlockDataOutputStream.writeUTF(ObjectOutputStream.java:2007) 
        at java.io.ObjectOutputStream.writeUTF(ObjectOutputStream.java:869) 
        at org.netbeans.lib.profiler.wireprotocol.RootClassLoadedCommand.writeObject(RootClassLoadedCommand.java:159) 
        at org.netbeans.lib.profiler.wireprotocol.WireIO.sendComplexCommand(WireIO.java:301) 
        at org.netbeans.lib.profiler.server.ProfilerServer.sendComplexCmdToClient(ProfilerServer.java:703) 
        at org.netbeans.lib.profiler.server.ProfilerInterface.sendRootClassLoadedCommand(ProfilerInterface.java:1418) 
        at org.netbeans.lib.profiler.server.ProfilerInterface.access$900(ProfilerInterface.java:70) 
        at org.netbeans.lib.profiler.server.ProfilerInterface$InitiateProfilingThread.initiateInstrumentation(ProfilerInterface.java:232) 
        at org.netbeans.lib.profiler.server.ProfilerInterface$InitiateProfilingThread.run(ProfilerInterface.java:137) 
Profiler Agent Error: Exception when handling command from client: 
java.net.SocketException: Software caused connection abort: recv failed 
Profiler Agent: Connection with agent closed 

在此之后,我的应用程序打开端口5140以进行分析.我google了很多,找不到任何帮助.我还写了另一个简单的程序,也发生了错误.

我能做什么？

Answer 1

我遇到过几次这种情况。您在什么操作系统平台上运行它？视窗？或*nix？

在 Windows 上，您几乎肯定需要使用管理员权限运行 Eclipse 和/或 jvisualvm...我通常设置一个命令提示符，以管理员身份运行。

在 Linux 上，您需要以 root 身份运行 Eclipse 和/或 jvisualvm，或者使用具有与您尝试监视的 pid 运行的帐户相匹配或超过权限的帐户来运行。