com.ibm.ws.sib.jfapchannel.JFapConnectionBrokenException: CWSIJ0056E: An unexpected condition caused a network connection to host <host name> on port <port number> using chain chain_1 to close.

ibm.com | 3 months ago
  1. 0

    What are the most common reasons for the JFapConnectionBrokenException and how to resolve them? - dWAnswers

    ibm.com | 3 months ago
    com.ibm.ws.sib.jfapchannel.JFapConnectionBrokenException: CWSIJ0056E: An unexpected condition caused a network connection to host <host name> on port <port number> using chain chain_1 to close.
  2. 0

    IBM PK97427; 7.0.0.5: intermittent exceptions on jms conn with multiple sessions - United States

    ibm.com | 1 year ago
    com.ibm.ws.sib.jfapchannel.JFapConnectionBrokenException: CWSIJ0056E: An unexpected condition caused a network connection to host 1.2.3.4 on port 7276 using chain chain_1 to close. at com.ibm.ws.sib.jfapchannel.impl.OutboundConnection. invalidateImpl(OutboundConnection.java:252) at com.ibm.ws.sib.jfapchannel.impl.Connection. nonThreadSafeInvalidate(Connection.java:1205) at com.ibm.ws.sib.jfapchannel.impl.Connection.invalidate( Connection.java:1185) at com.ibm.ws.sib.jfapchannel.impl. ConnectionReadCompletedCallback. error(ConnectionReadCompletedCallback.java:472) at com.ibm.ws.sib.jfapchannel.framework.impl. CFWIOReadRequestContext$1.error( CFWIOReadRequestContext.java:211) at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener. futureCompleted(AioReadCompletionListener.java:208) at com.ibm.io.async.AbstractAsyncFuture.invokeCallback( AbstractAsyncFuture.java:217) at com.ibm.io.async.AsyncChannelFuture$1.run( AsyncChannelFuture.java:205)

    Root Cause Analysis

    1. com.ibm.ws.sib.jfapchannel.JFapConnectionBrokenException

      CWSIJ0056E: An unexpected condition caused a network connection to host <host name> on port <port number> using chain chain_1 to close.

      at com.ibm.ws.sib.jfapchannel.impl.OutboundConnection.invalidateImpl()
    2. com.ibm.ws
      OutboundConnection.invalidateImpl
      1. com.ibm.ws.sib.jfapchannel.impl.OutboundConnection.invalidateImpl(OutboundConnection.java:254)
      1 frame