Hi all,

I am trying to SSH into the Karaf Console but am unable to do so.  

JAVA INFO:
java version "1.6.0_17"
Java(TM) SE Runtime Environment (build 1.6.0_17-b04)
Java HotSpot(TM) 64-Bit Server VM (build 14.3-b01, mixed mode)

Apache Felix Karaf: 1.6.0

When I start the karaf instance I see that the SSH console is in the created 
state and no exceptions are thrown...

ka...@root> osgi:list | grep -i ssh
[   9] [Active     ] [Created     ] [       ] [   30] Apache Felix Karaf :: 
Shell SSH (1.6.0)
[  30] [Active     ] [            ] [       ] [   30] Apache Mina SSHD :: Core 
(0.4.0)

SSH complains about not having a matching server side cipher:
# ssh -p 8101 ka...@localhost 
no matching cipher found: client 
aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,[email protected],aes128-ctr,aes192-ctr,aes256-ctr
 server 

Here's the error in the logs:
2010-06-08 18:42:59,146 | INFO  | NioProcessor-1   | ServerSession              
      | shd.server.session.ServerSession   87 | Session created...
2010-06-08 18:42:59,147 | INFO  | NioProcessor-1   | ServerSession              
      | shd.server.session.ServerSession  303 | Client version string: 
SSH-2.0-OpenSSH_4.3
2010-06-08 18:42:59,148 | DEBUG | NioProcessor-1   | ServerSession              
      | shd.server.session.ServerSession  119 | Received packet SSH_MSG_KEXINIT
2010-06-08 18:42:59,148 | INFO  | NioProcessor-1   | ServerSession              
      | shd.server.session.ServerSession  149 | Received SSH_MSG_KEXINIT
2010-06-08 18:42:59,149 | WARN  | NioProcessor-1   | ServerSession              
      | d.common.session.AbstractSession  253 | Exception caught
java.lang.IllegalStateException: Unable to negociate key exchange for item 2
        at 
org.apache.sshd.common.session.AbstractSession.negociate(AbstractSession.java:886)[30:sshd-core:0.4.0]
        at 
org.apache.sshd.server.session.ServerSession.handleMessage(ServerSession.java:151)[30:sshd-core:0.4.0]
        at 
org.apache.sshd.common.session.AbstractSession.decode(AbstractSession.java:522)[30:sshd-core:0.4.0]
        at 
org.apache.sshd.common.session.AbstractSession.messageReceived(AbstractSession.java:225)[30:sshd-core:0.4.0]
        at 
org.apache.sshd.common.AbstractSessionIoHandler.messageReceived(AbstractSessionIoHandler.java:58)[30:sshd-core:0.4.0]
        at 
org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.messageReceived(DefaultIoFilterChain.java:713)[25:org.apache.mina.core:2.0.0.RC1]
        at 
org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434)[25:org.apache.mina.core:2.0.0.RC1]
        at 
org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46)[25:org.apache.mina.core:2.0.0.RC1]
        at 
org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:793)[25:org.apache.mina.core:2.0.0.RC1]
        at 
org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:119)[25:org.apache.mina.core:2.0.0.RC1]
        at 
org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434)[25:org.apache.mina.core:2.0.0.RC1]
        at 
org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:426)[25:org.apache.mina.core:2.0.0.RC1]
        at 
org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:638)[25:org.apache.mina.core:2.0.0.RC1]
        at 
org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:598)[25:org.apache.mina.core:2.0.0.RC1]
        at 
org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:587)[25:org.apache.mina.core:2.0.0.RC1]
        at 
org.apache.mina.core.polling.AbstractPollingIoProcessor.access$400(AbstractPollingIoProcessor.java:61)[25:org.apache.mina.core:2.0.0.RC1]
        at 
org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:969)[25:org.apache.mina.core:2.0.0.RC1]
        at 
org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)[25:org.apache.mina.core:2.0.0.RC1]
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)[:1.6.0_17]
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)[:1.6.0_17]
        at java.lang.Thread.run(Thread.java:619)[:1.6.0_17]
2010-06-08 18:42:59,150 | INFO  | NioProcessor-1   | ServerSession              
      | d.common.session.AbstractSession  287 | Closing session
2010-06-08 18:42:59,151 | DEBUG | NioProcessor-1   | ServerSession              
      | d.common.session.AbstractSession  303 | Closing IoSession
2010-06-08 18:42:59,151 | DEBUG | NioProcessor-1   | ServerSession              
      | AbstractSession$1IoSessionCloser  277 | IoSession closed

Perhaps this is better suited to the MINA mailing list?

-JB
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to