# HG changeset patch
# User Keir Fraser <keir@xxxxxxx>
# Date 1292840480 0
# Node ID 9c2fdcff370481f6bbef854741cd19c1413dc018
# Parent 693ecac22dbdbe74f122249f61da773e95d24cc2
tools/python: fix xm list for Python 2.7
This patch fixes
Unexpected error: <type 'exceptions.AttributeError'>
This is due to xmlrpc changes in Python 2.7. This patch should
fixe it for both old and new versions.
Signed-off-by: Michael Young <m.a.young@xxxxxxxxxxxx>
Signed-off-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
xen-unstable changeset: 22045:2940165380de
xen-unstable date: Thu Aug 19 17:09:30 2010 +0100
---
tools/python/xen/util/xmlrpcclient.py | 8 +++++++-
tools/python/xen/util/xmlrpclib2.py | 3 +++
2 files changed, 10 insertions(+), 1 deletion(-)
diff -r 693ecac22dbd -r 9c2fdcff3704 tools/python/xen/util/xmlrpcclient.py
--- a/tools/python/xen/util/xmlrpcclient.py Fri Dec 17 17:57:33 2010 +0000
+++ b/tools/python/xen/util/xmlrpcclient.py Mon Dec 20 10:21:20 2010 +0000
@@ -22,6 +22,7 @@ import string
import string
import xmlrpclib
from types import StringTypes
+from sys import hexversion
try:
@@ -54,7 +55,12 @@ class UnixTransport(xmlrpclib.Transport)
return xmlrpclib.Transport.request(self, host, '/RPC2',
request_body, verbose)
def make_connection(self, host):
- return HTTPUnix(self.__handler)
+ if hexversion < 0x02070000:
+ # python 2.6 or earlier
+ return HTTPUnix(self.__handler)
+ else:
+ # xmlrpclib.Transport changed in python 2.7
+ return HTTPUnixConnection(self.__handler)
# We need our own transport for HTTPS, because xmlrpclib.SafeTransport is
diff -r 693ecac22dbd -r 9c2fdcff3704 tools/python/xen/util/xmlrpclib2.py
--- a/tools/python/xen/util/xmlrpclib2.py Fri Dec 17 17:57:33 2010 +0000
+++ b/tools/python/xen/util/xmlrpclib2.py Mon Dec 20 10:21:20 2010 +0000
@@ -58,6 +58,9 @@ def stringify(value):
# some bugs in Keep-Alive handling and also enabled it by default
class XMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
protocol_version = "HTTP/1.1"
+ # xend crashes in python 2.7 unless disable_nagle_algorithm = False
+ # it isn't used in earlier versions so it is harmless to set it generally
+ disable_nagle_algorithm = False
def __init__(self, hosts_allowed, request, client_address, server):
self.hosts_allowed = hosts_allowed
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