The problem seems to have changed since I added -Xcheck:jni.
There is no hs_err file produced but there is a hugh 400mb+ core file and this in the log:
[java] FATAL ERROR in native method: Null object passed to JNI
[java] at sun.nio.ch.FileDispatcher.preClose0(Native Method)
[java] at sun.nio.ch.DatagramDispatcher.preClose(DatagramDispatcher.java:45)
[java] at sun.nio.ch.DatagramChannelImpl.implCloseSelectableChannel(DatagramChannelImpl.java:571)
[java] - locked <0xa4c26898> (a java.lang.Object)
[java] at java.nio.channels.spi.AbstractSelectableChannel.implCloseChannel(AbstractSelectableChannel.java:201)
[java] at java.nio.channels.spi.AbstractInterruptibleChannel.close(AbstractInterruptibleChannel.java:97)
[java] - locked <0xa4c26870> (a java.lang.Object)
[java] at sun.nio.ch.DatagramChannelImpl.finalize(DatagramChannelImpl.java:597)
[java] at java.lang.ref.Finalizer.invokeFinalizeMethod(Native Method)
[java] at java.lang.ref.Finalizer.runFinalizer(Finalizer.java:83)
[java] at java.lang.ref.Finalizer.access$100(Finalizer.java:14)
[java] at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:160)
How should I make the core file available to you?
joe
The JVM crashes while running jvoicebridge java application.
This is an intermittent problem but seems to happen about once a day.
The application has no native code.
I've attached two different error reports.
There is no hs_err file produced but there is a hugh 400mb+ core file and this in the log:
[java] FATAL ERROR in native method: Null object passed to JNI
[java] at sun.nio.ch.FileDispatcher.preClose0(Native Method)
[java] at sun.nio.ch.DatagramDispatcher.preClose(DatagramDispatcher.java:45)
[java] at sun.nio.ch.DatagramChannelImpl.implCloseSelectableChannel(DatagramChannelImpl.java:571)
[java] - locked <0xa4c26898> (a java.lang.Object)
[java] at java.nio.channels.spi.AbstractSelectableChannel.implCloseChannel(AbstractSelectableChannel.java:201)
[java] at java.nio.channels.spi.AbstractInterruptibleChannel.close(AbstractInterruptibleChannel.java:97)
[java] - locked <0xa4c26870> (a java.lang.Object)
[java] at sun.nio.ch.DatagramChannelImpl.finalize(DatagramChannelImpl.java:597)
[java] at java.lang.ref.Finalizer.invokeFinalizeMethod(Native Method)
[java] at java.lang.ref.Finalizer.runFinalizer(Finalizer.java:83)
[java] at java.lang.ref.Finalizer.access$100(Finalizer.java:14)
[java] at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:160)
How should I make the core file available to you?
joe
The JVM crashes while running jvoicebridge java application.
This is an intermittent problem but seems to happen about once a day.
The application has no native code.
I've attached two different error reports.
- duplicates
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JDK-6497734 (dc) assert "JNI handle should not be null" under Java_sun_nio_ch_FileDispatcher_preClose0()
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- Closed
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