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Posted to users@camel.apache.org by Gary <ga...@ge.com> on 2015/03/02 21:39:53 UTC

WARN org.apache.sshd.client.session.ClientSessionImpl - Exception caught org.apache.sshd.common.SshException: MAC Error

Help!

What is causing this message - intermittently throughout the day I get this
and it hangs my processes, or actually terminates the Fuse console

WARN org.apache.sshd.client.session.ClientSessionImpl - Exception caught
org.apache.sshd.common.SshException: MAC Error


I can't find much on why and what to do about this. 

thanks!!!



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Re: WARN org.apache.sshd.client.session.ClientSessionImpl - Exception caught org.apache.sshd.common.SshException: MAC Error

Posted by Gary <ga...@ge.com>.
Jean!!! you're a life saver, you made my day!  thank you so much, how did you
know that or find that I've been looking, anyhoot, THANK YOU!!!



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Re: WARN org.apache.sshd.client.session.ClientSessionImpl - Exception caught org.apache.sshd.common.SshException: MAC Error

Posted by Jean-Baptiste Onofré <jb...@nanthrax.net>.
Hi Gary,

this error is a bug in sshd 0.9.0. It has been fixed in 0.10.0.

Which Camel version are you using ?
Camel 2.13.3 uses sshd 0.10.1 (including the fix).

Regards
JB

On 03/02/2015 11:27 PM, Gary wrote:
> org.apache.sshd.common.SshException: MAC Error

-- 
Jean-Baptiste Onofré
jbonofre@apache.org
http://blog.nanthrax.net
Talend - http://www.talend.com

Re: WARN org.apache.sshd.client.session.ClientSessionImpl - Exception caught org.apache.sshd.common.SshException: MAC Error

Posted by Gary <ga...@ge.com>.
I hope this is what you are looking for and thanks so much for you help.

1109973 [pool-2-thread-3] WARN
org.apache.sshd.client.session.ClientSessionImpl - Exception caught
org.apache.sshd.common.SshException: MAC Error
        at
org.apache.sshd.common.session.AbstractSession.decode(AbstractSession.java:559)
        at
org.apache.sshd.common.session.AbstractSession.messageReceived(AbstractSession.java:253)
        at
org.apache.sshd.common.AbstractSessionIoHandler.messageReceived(AbstractSessionIoHandler.java:54)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:231)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:217)
        at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126)
        at sun.nio.ch.Invoker.invokeDirect(Invoker.java:157)
        at
sun.nio.ch.UnixAsynchronousSocketChannelImpl.implRead(UnixAsynchronousSocketChannelImpl.java:553)
        at
sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:275)
        at
sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:296)
        at
java.nio.channels.AsynchronousSocketChannel.read(AsynchronousSocketChannel.java:407)
        at
org.apache.sshd.common.io.nio2.Nio2Session.startReading(Nio2Session.java:217)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:232)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:217)
        at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126)
        at sun.nio.ch.Invoker.invokeDirect(Invoker.java:157)
        at
sun.nio.ch.UnixAsynchronousSocketChannelImpl.implRead(UnixAsynchronousSocketChannelImpl.java:553)
        at
sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:275)
        at
sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:296)
        at
java.nio.channels.AsynchronousSocketChannel.read(AsynchronousSocketChannel.java:407)
        at
org.apache.sshd.common.io.nio2.Nio2Session.startReading(Nio2Session.java:217)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:232)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:217)
        at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126)
        at sun.nio.ch.Invoker.invokeDirect(Invoker.java:157)
        at
sun.nio.ch.UnixAsynchronousSocketChannelImpl.implRead(UnixAsynchronousSocketChannelImpl.java:553)
        at
sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:275)
        at
sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:296)
        at
java.nio.channels.AsynchronousSocketChannel.read(AsynchronousSocketChannel.java:407)
        at
org.apache.sshd.common.io.nio2.Nio2Session.startReading(Nio2Session.java:217)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:232)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:217)
        at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126)
        at sun.nio.ch.Invoker.invokeDirect(Invoker.java:157)
        at
sun.nio.ch.UnixAsynchronousSocketChannelImpl.implRead(UnixAsynchronousSocketChannelImpl.java:553)
        at
sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:275)
        at
sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:296)
        at
java.nio.channels.AsynchronousSocketChannel.read(AsynchronousSocketChannel.java:407)
        at
org.apache.sshd.common.io.nio2.Nio2Session.startReading(Nio2Session.java:217)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:232)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:217)
        at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126)
        at sun.nio.ch.Invoker.invokeDirect(Invoker.java:157)
        at
sun.nio.ch.UnixAsynchronousSocketChannelImpl.implRead(UnixAsynchronousSocketChannelImpl.java:553)
        at
sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:275)
        at
sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:296)
        at
java.nio.channels.AsynchronousSocketChannel.read(AsynchronousSocketChannel.java:407)
        at
org.apache.sshd.common.io.nio2.Nio2Session.startReading(Nio2Session.java:217)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:232)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:217)
        at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126)
        at sun.nio.ch.Invoker.invokeDirect(Invoker.java:157)
        at
sun.nio.ch.UnixAsynchronousSocketChannelImpl.implRead(UnixAsynchronousSocketChannelImpl.java:553)
        at
sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:275)
        at
sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:296)
        at
java.nio.channels.AsynchronousSocketChannel.read(AsynchronousSocketChannel.java:407)
        at
org.apache.sshd.common.io.nio2.Nio2Session.startReading(Nio2Session.java:217)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:232)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:217)
        at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126)
        at sun.nio.ch.Invoker.invokeDirect(Invoker.java:157)
        at
sun.nio.ch.UnixAsynchronousSocketChannelImpl.implRead(UnixAsynchronousSocketChannelImpl.java:553)
        at
sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:275)
        at
sun.nio.ch.AsynchronousSocketChannelImpl.read(AsynchronousSocketChannelImpl.java:296)
        at
java.nio.channels.AsynchronousSocketChannel.read(AsynchronousSocketChannel.java:407)
        at
org.apache.sshd.common.io.nio2.Nio2Session.startReading(Nio2Session.java:217)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:232)
        at
org.apache.sshd.common.io.nio2.Nio2Session$2.completed(Nio2Session.java:217)
        at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126)
        at sun.nio.ch.Invoker$2.run(Invoker.java:218)
        at
sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:112)
        at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
[smix@alphprdfuse1i bin]$




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Re: WARN org.apache.sshd.client.session.ClientSessionImpl - Exception caught org.apache.sshd.common.SshException: MAC Error

Posted by Morgan Hautman <mo...@gmail.com>.
Gary,

You can find a file on your Fuse server, named |org.apache.karaf.log.cfg.
This is where you will find the path to the log files.
Send them to JB.

Regards,
Morgan
|
On 2/03/2015 22:23, Gary wrote:
> you know what, I am not sure I have what you are looking for, Jean, in the
> Fuse console how do I generate a stack trace ??? I found a dump, but,
> contents don't look helpful.
>
> Gary
>
>
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/WARN-org-apache-sshd-client-session-ClientSessionImpl-Exception-caught-org-apache-sshd-common-SshExcr-tp5763429p5763436.html
> Sent from the Camel - Users mailing list archive at Nabble.com.


Re: WARN org.apache.sshd.client.session.ClientSessionImpl - Exception caught org.apache.sshd.common.SshException: MAC Error

Posted by Gary <ga...@ge.com>.
you know what, I am not sure I have what you are looking for, Jean, in the
Fuse console how do I generate a stack trace ??? I found a dump, but,
contents don't look helpful. 

Gary



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Re: WARN org.apache.sshd.client.session.ClientSessionImpl - Exception caught org.apache.sshd.common.SshException: MAC Error

Posted by Jean-Baptiste Onofré <jb...@nanthrax.net>.
Maybe you can paste on pastebin or gist ?

Regards
JB

On 03/02/2015 10:08 PM, Gary wrote:
> Hey Jean, can you/I upload a file here???? I took a trace dump. there are
> several errors I am focusing on this one right now :). thanks
>
>
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/WARN-org-apache-sshd-client-session-ClientSessionImpl-Exception-caught-org-apache-sshd-common-SshExcr-tp5763429p5763433.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>

-- 
Jean-Baptiste Onofré
jbonofre@apache.org
http://blog.nanthrax.net
Talend - http://www.talend.com

Re: WARN org.apache.sshd.client.session.ClientSessionImpl - Exception caught org.apache.sshd.common.SshException: MAC Error

Posted by Gary <ga...@ge.com>.
Hey Jean, can you/I upload a file here???? I took a trace dump. there are
several errors I am focusing on this one right now :). thanks



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Re: WARN org.apache.sshd.client.session.ClientSessionImpl - Exception caught org.apache.sshd.common.SshException: MAC Error

Posted by Gary <ga...@ge.com>.
Thanks Jean, I will see if I can capture it. thanks!!!



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Re: WARN org.apache.sshd.client.session.ClientSessionImpl - Exception caught org.apache.sshd.common.SshException: MAC Error

Posted by Jean-Baptiste Onofré <jb...@nanthrax.net>.
Hi Gary,

do you have the full stack trace of the SshException ?

Thanks,
Regards
JB

On 03/02/2015 09:39 PM, Gary wrote:
> Help!
>
> What is causing this message - intermittently throughout the day I get this
> and it hangs my processes, or actually terminates the Fuse console
>
> WARN org.apache.sshd.client.session.ClientSessionImpl - Exception caught
> org.apache.sshd.common.SshException: MAC Error
>
>
> I can't find much on why and what to do about this.
>
> thanks!!!
>
>
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/WARN-org-apache-sshd-client-session-ClientSessionImpl-Exception-caught-org-apache-sshd-common-SshExcr-tp5763429.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>

-- 
Jean-Baptiste Onofré
jbonofre@apache.org
http://blog.nanthrax.net
Talend - http://www.talend.com