[Bug 234674] java/openjdk8: cannot connect to JVM to debug

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Mon Jan 7 12:39:23 UTC 2019


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=234674

huanghwh at gmail.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |huanghwh at gmail.com

--- Comment #7 from huanghwh at gmail.com ---
jdb also broken:
/usr/local/openjdk8-8.192/bin/jdb javaapplication1/JavaApplication1
Initializing jdb ...
> run
run javaapplication1/JavaApplication1
Exception in thread "JDI Internal Event Handler"
java.lang.UnsupportedOperationException: JDWP: ID size not supported: 134217728
        at com.sun.tools.jdi.PacketStream.readID(PacketStream.java:410)
        at com.sun.tools.jdi.PacketStream.readObjectRef(PacketStream.java:418)
        at
com.sun.tools.jdi.PacketStream.readThreadReference(PacketStream.java:445)
        at
com.sun.tools.jdi.JDWP$Event$Composite$Events$VMStart.<init>(JDWP.java:7613)
        at com.sun.tools.jdi.JDWP$Event$Composite$Events.<init>(JDWP.java:7526)
        at com.sun.tools.jdi.JDWP$Event$Composite.<init>(JDWP.java:8594)
        at com.sun.tools.jdi.EventSetImpl.build(EventSetImpl.java:608)
        at
com.sun.tools.jdi.EventQueueImpl.removeUnfiltered(EventQueueImpl.java:211)
        at
com.sun.tools.jdi.EventQueueImpl.removeInternal(EventQueueImpl.java:124)
        at
com.sun.tools.jdi.InternalEventHandler.run(InternalEventHandler.java:54)
        at java.lang.Thread.run(Thread.java:748)
Internal exception:
com.sun.jdi.InternalException: Unexpected JDWP Error: 113
        at
com.sun.tools.jdi.JDWPException.toJDIException(JDWPException.java:65)
        at
com.sun.tools.jdi.EventRequestManagerImpl$EventRequestImpl.set(EventRequestManagerImpl.java:204)
        at
com.sun.tools.jdi.EventRequestManagerImpl$EventRequestImpl.setEnabled(EventRequestManagerImpl.java:166)
        at
com.sun.tools.jdi.EventRequestManagerImpl$EventRequestImpl.enable(EventRequestManagerImpl.java:151)
        at
com.sun.tools.example.debug.tty.EventRequestSpec.resolveEagerly(EventRequestSpec.java:139)
        at
com.sun.tools.example.debug.tty.EventRequestSpecList.addEagerlyResolve(EventRequestSpecList.java:98)
        at
com.sun.tools.example.debug.tty.Commands.resolveNow(Commands.java:1125)
        at
com.sun.tools.example.debug.tty.Commands.commandCatchException(Commands.java:810)
        at
com.sun.tools.example.debug.tty.VMConnection.setEventRequests(VMConnection.java:427)
        at
com.sun.tools.example.debug.tty.VMConnection.open(VMConnection.java:337)
        at
com.sun.tools.example.debug.tty.Commands.commandRun(Commands.java:559)
        at com.sun.tools.example.debug.tty.TTY.executeCommand(TTY.java:501)
        at com.sun.tools.example.debug.tty.TTY.<init>(TTY.java:781)
        at com.sun.tools.example.debug.tty.TTY.main(TTY.java:1083)

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