Hello,
I am using xen for quite a while. To ensure better feeling for everybody
here I use convirt as a VM life cycle manager.
Convirt uses XMLRPC api of xen to talk to the hypervisor, and I
configured convirt to use it over SSL for peace of mind. It all worked
nicely with Xen3.2 but I have recently discovered some issues, i assume
comes from xen4.
My xend-debug.log are full of error messages like this:
|Traceback (most recent call last):
File "/usr/lib/python2.5/SocketServer.py", line 464, in
process_request_thread
self.finish_request(request, client_address)
File "/usr/lib/python2.5/SocketServer.py", line 254, in finish_request
self.RequestHandlerClass(request, client_address, self)
File "/usr/lib/xen-4.0/lib/python/xen/util/xmlrpclib2.py", line 106,
in <lambda>
requestHandler(allowed, x, y, z)),
File "/usr/lib/xen-4.0/lib/python/xen/util/xmlrpclib2.py", line 65,
in __init__
server)
File "/usr/lib/python2.5/SocketServer.py", line 522, in __init__
self.handle()
File "/usr/lib/python2.5/BaseHTTPServer.py", line 316, in handle
self.handle_one_request()
File "/usr/lib/python2.5/BaseHTTPServer.py", line 310, in
handle_one_request
method()
File "/usr/lib/xen-4.0/lib/python/xen/util/xmlrpclib2.py", line 90,
in do_POST
self.connection.shutdown(1)
File
"/usr/lib/xen-4.0/lib/python/xen/xend/server/SSLXMLRPCServer.py", line
67, in shutdown
self.__dict__["conn"].shutdown()
Error: []
Exception in thread Thread-76:
Traceback (most recent call last):
File "/usr/lib/python2.5/threading.py", line 486, in __bootstrap_inner
self.run()
File "/usr/lib/python2.5/threading.py", line 446, in run
self.__target(*self.__args, **self.__kwargs)
File "/usr/lib/python2.5/SocketServer.py", line 468, in
process_request_thread
self.close_request(request)
File "/usr/lib/python2.5/SocketServer.py", line 378, in close_request
request.close()
File
"/usr/lib/xen-4.0/lib/python/xen/xend/server/SSLXMLRPCServer.py", line
56, in close
self.shutdown()
File
"/usr/lib/xen-4.0/lib/python/xen/xend/server/SSLXMLRPCServer.py", line
66, in shutdown
self.__dict__["conn"].shutdown()
Error: []|
Some fonctionnality of convirt that used to work with xen3 do not work.
As the error message seemed to involve use of SLL with XMLRPC. I
modified my configuration convirt and xend to use cleartext XMLRPC...
The error then disappeared and functionnalty that failed works again.
Does anybody has a clue what can cause thoose messages (maybe this post
should go to the devel lists?)
regards.
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