IOError：運行yum命令時不支持XML-RPC協議

當我嘗試打開任何yum命令時，我收到以下消息。在發生此錯誤之前，我禁用並啓用了SSL。正如該系統所說的RHNS-CA-CERT已過期，我刪除了證書並使用wget命令將其下載。然後我嘗試使用yum命令更新證書，這就是問題發生的地方。IOError：運行yum命令時不支持XML-RPC協議

這裏的錯誤消息：

Loaded plugins: rhnplugin 
Exception RuntimeError: 'maximum recursion depth exceeded in __subclasscheck__' in <type 'exceptions.AttributeError'> ignored 
Traceback (most recent call last): 
    File "/usr/bin/yum", line 29, in <module> 
    yummain.user_main(sys.argv[1:], exit_code=True) 
    File "/usr/share/yum-cli/yummain.py", line 285, in user_main 
    errcode = main(args) 
    File "/usr/share/yum-cli/yummain.py", line 105, in main 
    base.getOptionsConfig(args) 
    File "/usr/share/yum-cli/cli.py", line 228, in getOptionsConfig 
    self.conf 
    File "/usr/lib/python2.6/site-packages/yum/__init__.py", line 891, in <lambda> 
    conf = property(fget=lambda self: self._getConfig(), 
    File "/usr/lib/python2.6/site-packages/yum/__init__.py", line 362, in _getConfig 
    self.plugins.run('init') 
    File "/usr/lib/python2.6/site-packages/yum/plugins.py", line 184, in run 
    func(conduitcls(self, self.base, conf, **kwargs)) 
    File "/usr/share/yum-plugins/rhnplugin.py", line 118, in init_hook 
    login_info = up2dateAuth.getLoginInfo(timeout=timeout) 
    File "/usr/share/rhn/up2date_client/up2dateAuth.py", line 219, in getLoginInfo 
    login(timeout=timeout) 
    File "/usr/share/rhn/up2date_client/up2dateAuth.py", line 170, in login 
    server = rhnserver.RhnServer(timeout=timeout) 
    File "/usr/share/rhn/up2date_client/rhnserver.py", line 154, in __init__ 
    timeout=timeout) 
    File "/usr/share/rhn/up2date_client/rpcServer.py", line 160, in getServer 
    timeout=timeout) 
    File "/usr/lib/python2.6/site-packages/rhn/rpclib.py", line 169, in __init__ 
    self._reset_host_handler_and_type() 
    File "/usr/lib/python2.6/site-packages/rhn/rpclib.py", line 315, in _reset_host_handler_and_type 
    raise IOError, "unsupported XML-RPC protocol" 
IOError: unsupported XML-RPC protocol

來源

2014-09-04 ScB

您可能在這個serverfault.com上運氣更好。 – tdelaney 2014-09-04 06:08:48

OK，我的猜測是您對RHN經典（rhn.redhat.com）運行。有勘誤解決這個過期的證書，並在這裏談到有關knowleadge相應的文章：

系統連接到RHN失敗，「該證書已過期，或證書驗證失敗」錯誤 https://access.redhat.com/solutions/353033

回溯與IOError: unsupported XML-RPC protocol導致我猜您在/etc/sysconfig/rhn/up2date中有錯誤的serverURL。它應該看起來像這樣：

serverURL=https://xmlrpc.rhn.redhat.com/XMLRPC

來源

2014-11-03 22:46:36 jhutar

IOError：運行yum命令時不支持XML-RPC協議

回答

相關問題