java.io.IOException: Unable to establish loopback connection

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Unable to establish loopback connection
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Unable to establish loopback connection
java.io.IOException: Unable to establish loopback connection
at sun.nio.ch.PipeImpl$Initializer.run(PipeImpl.java:106)
at java.security.AccessController.doPrivileged(Native Method)
at sun.nio.ch.PipeImpl.(PipeImpl.java:122)
at sun.nio.ch.SelectorProviderImpl.openPipe(SelectorProviderImpl.java:27)
at com.sun.enterprise.server.ss.ASSelectorProvider.openPipe(ASSelectorProvider.java:40)
at java.nio.channels.Pipe.open(Pipe.java:133)
at sun.nio.ch.WindowsSelectorImpl.(WindowsSelectorImpl.java:101)
at sun.nio.ch.WindowsSelectorProvider.openSelector(WindowsSelectorProvider.java:26)
at com.sun.enterprise.server.ss.ASSelectorProvider.openSelector(ASSelectorProvider.java:55)
at java.nio.channels.Selector.open(Selector.java:209)
at com.sun.enterprise.server.ss.ASClientSocketImpl.waitForSelect(ASClientSocketImpl.java:323)
at com.sun.enterprise.server.ss.ASClientSocketImpl.connect(ASClientSocketImpl.java:174)
at java.net.Socket.connect(Socket.java:507)
at java.net.Socket.connect(Socket.java:457)
at java.net.Socket.(Socket.java:365)
at java.net.Socket.(Socket.java:178)
at com.sun.messaging.jmq.jmsclient.PortMapperClient.readBrokerPorts(PortMapperClient.java:171)

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