adding host error: "ERROR:XENAPI_MISSING_PLUGIN: [ openvswitch-cfg-update ]"

[Rafael Weingartner <ra...@gmail.com>]

Hi guys,
I am trying to add a host but I keep getting this error on management
server.log:
other exceptions: java.lang.RuntimeException: can not get master ip
java.lang.RuntimeException: can not get master ip

Looking at the log file a little before this error I found this:
2013-09-17 10:14:11,890 INFO  [cloud.resource.ResourceManagerImpl]
(catalina-exec-10:null) Trying to add a new host at http://hostURL in data
center 1
2013-09-17 10:14:11,962 DEBUG [xen.resource.XenServerConnectionPool]
(catalina-exec-10:null) Failed to slave local login to host-IP-ADDRESS due
to org.apache.xmlrpc.XmlRpcException: Failed to create input stream:
Connection has been shutdown: javax.net.ssl.SSLException:
java.net.SocketException: Connection reset
2013-09-17 10:14:11,981 DEBUG [xen.resource.XenServerConnectionPool]
(catalina-exec-10:null) localLogout has problem Failed to create input
stream: Error writing to server

I was not getting this errors, so I went to the server to check the errors
there, and I found this:
[20130917T13:16:33.120Z| info|hostName|38 UNIX
/var/lib/xcp/xapi|host.call_plugin R:2e5846e9c88d|audit]
('trackid=0c8b0300222447edb2f4898246c03226' 'LOCAL_SUPERUSER'
'OpaqueRef:249c318b-1a2b-dbc3-99e4-5bb143e2a10e' 'ALLOWED'
'ERROR:XENAPI_MISSING_PLUGIN: [ openvswitch-cfg-update ]' 'API'
'host.call_plugin' (('host' 'hostName'
'aaa404ee-7829-8f58-ea97-eb2d47bb4d39'
'OpaqueRef:249c318b-1a2b-dbc3-99e4-5bb143e2a10e')))

I do not get this openvswitch missing plugin, I am not using it, I am using
the XAPI bridge configuration.

I am using the Xen hypervisor and XAPI over an Ubuntu server 12.10
the Xen version is 4.1 and the XAPI is 1.6

I googled this error, but sadly I could not find anything useful about it.

So, anyone has any clue about the error and how to work i around ?

-- 
Rafael Weingartner