[1][** NONE **][cnnjx032:/proj/wcdmaiov/ci/tomcat/cnnjx032/logs] /app/jdk/1.6.0_16/bin/jstack 20619
Exception in thread "main" java.io.IOException: Unable to enqueue command to target VM: Resource failure
        at sun.tools.attach.SolarisVirtualMachine.enqueue(Native Method)
        at sun.tools.attach.SolarisVirtualMachine.execute(SolarisVirtualMachine.java:107)
        at sun.tools.attach.HotSpotVirtualMachine.executeCommand(HotSpotVirtualMachine.java:195)
        at sun.tools.attach.HotSpotVirtualMachine.remoteDataDump(HotSpotVirtualMachine.java:156)
        at sun.tools.jstack.JStack.runThreadDump(JStack.java:159)
        at sun.tools.jstack.JStack.main(JStack.java:94)