[cisco-voip] High CPU Usage: CiscoDRFMaster service

[Ryan Ratliff]

Only two things DRF could be doing via SSL and that's connecting to  
itself/other servers or to an sftp server.

Can you access the DRF web pages?  If so and you have an sftp server  
try deleting and recreating it.  Otherwise you may have an issue with  
the local tomcat cert or other on the server.

The other two instances I can find info on this one ended up  
rebuilding the server and the other upgraded and it went away.

You may want to go opening a TAC SR if the solution doesn't come easily.

-Ryan

On Oct 26, 2009, at 5:23 PM, Dave Wolgast wrote:

On Mon, Oct 26, 2009 at 5:08 PM, Ryan Ratliff <rratliff at cisco.com>  
wrote:
I'd recommend taking a peek at the DRFMaster log files to see what  
it's doing.

-Ryan

Thanks Ryan,

It's making a 1 MB log file every second with the following repeated  
over and over:

2009-10-26 16:43:09,810 ERROR [NetServerWorker] - drfNetServer.run:  
Accept failed: javax.net.ssl.SSLException: No available certificate or  
key corresponds to the SSL cipher suites which are enabled.
javax.net.ssl.SSLException: No available certificate or key  
corresponds to the SSL cipher suites which are enabled.
     at  
com.sun.net.ssl.internal.ssl.SSLServerSocketImpl.checkEnabledSuites 
(SSLServerSocketImpl.java:303)
     at com.sun.net.ssl.internal.ssl.SSLServerSocketImpl.accept 
(SSLServerSocketImpl.java:253)
     at com.cisco.cpi.common.socket.drfNetServer.run(drfNetServer.java: 
264)

Will you help me interpret?
-- 
Dave Wolgast
Livonia, NY

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