[jboss-jira] [JBoss JIRA] (JGRP-1960) NioConnection: interestOps() called on wrong channel

[Bela Ban (JIRA)]

Bela Ban created JGRP-1960:
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             Summary: NioConnection: interestOps() called on wrong channel
                 Key: JGRP-1960
                 URL: https://issues.jboss.org/browse/JGRP-1960
             Project: JGroups
          Issue Type: Bug
            Reporter: Bela Ban
            Assignee: Bela Ban
             Fix For: 3.6.6


When we accept a connection in NioServer, we set the of key of {{NioConnection}} to the one associated with the ServerSocketChannel. Later, when {{key.interestOps(key.interestOps() | SelectionKet.OP_WRITE)}} is called, an IllegalArgumentException will be thrown because a ServerSocketChannel doesn't support this op (only {{OP_ACCEPT}}).
SOLUTION: grab the {{SocketChannel}} returned from {{ServerSocketChannel.accept()}} and use *it* instead of the {{ServerSocketChannel}} to call {{interestOps()}}.



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