Matt Kusnierz created SSHD-554:
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Summary: Cannot set SO_KEEPALIVE on SshServer
Key: SSHD-554
URL: https://issues.apache.org/jira/browse/SSHD-554
Project: MINA SSHD
Issue Type: Bug
Affects Versions: 0.14.0
Reporter: Matt Kusnierz
When trying to create an SshServer and configuring SO_KEEPALIVE by setting:
getProperties().put(FactoryManager.SOCKET_KEEPALIVE, "true");
The following exception is thrown:
java.lang.UnsupportedOperationException: 'SO_KEEPALIVE' not supported
at
sun.nio.ch.AsynchronousServerSocketChannelImpl.setOption(AsynchronousServerSocketChannelImpl.java:187)
~[na:1.8.0]
at
sun.nio.ch.AsynchronousServerSocketChannelImpl.setOption(AsynchronousServerSocketChannelImpl.java:47)
~[na:1.8.0]
at
org.apache.sshd.common.io.nio2.Nio2Service.setOption(Nio2Service.java:94)
~[sshd-core-0.14.0.jar:0.14.0]
at
org.apache.sshd.common.io.nio2.Nio2Acceptor.bind(Nio2Acceptor.java:60)
~[sshd-core-0.14.0.jar:0.14.0]
at
org.apache.sshd.common.io.nio2.Nio2Acceptor.bind(Nio2Acceptor.java:74)
~[sshd-core-0.14.0.jar:0.14.0]
at org.apache.sshd.SshServer.start(SshServer.java:294)
~[sshd-core-0.14.0.jar:0.14.0]
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