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<div style="color: rgb(0, 0, 0);">I’ve been searching Google for several hours tonight and have not found an answer yet to this SSL error message. I am trying to execute the following segment of code:</div>
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<p style="margin: 0px; font-size: 10px; font-family: Menlo;">139 credentials = get_credentials()</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;">140 neutron = client.Client('2.0',</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;">141 username=credentials['username'],</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;">142 password=credentials['password'],</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;">143 auth_url=credentials['auth_url'],</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;">144 tenant_name=credentials['tenant_name'],</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;">145 endpoint_url=credentials['url'],</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;">146 token=credentials['token'],</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;">147 insecure=True)</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;">148 response = neutron.list_ports()</p>
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<div style="color: rgb(0, 0, 0);">When I run the Python script, it errors out with the following:</div>
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<p style="margin: 0px; font-size: 10px; font-family: Menlo;">Traceback (most recent call last):</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> File "getMACAddr.py", line 148, in <module></p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> response = neutron.list_ports()</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 111, in with_params</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> ret = self.function(instance, *args, **kwargs)</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 306, in list_ports</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> **_params)</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1250, in list</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> for r in self._pagination(collection, path, **params):</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1263, in _pagination</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> res = self.get(path, params=params)</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1236, in get</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> headers=headers, params=params)</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1221, in retry_request</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> headers=headers, params=params)</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1156, in do_request</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> resp, replybody = self.httpclient.do_request(action, method, body=body)</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> File "/usr/lib/python2.7/dist-packages/neutronclient/client.py", line 192, in do_request</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> **kwargs)</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> File "/usr/lib/python2.7/dist-packages/neutronclient/client.py", line 148, in _cs_request</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;"> raise exceptions.SslCertificateValidationError(reason=e)</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;">neutronclient.common.exceptions.SslCertificateValidationError: SSL certificate validation has failed: [Errno 1] _ssl.c:510: error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol</p>
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<div style="color: rgb(0, 0, 0);">The /var/log/neutron/server.log file has the following corresponding entry for when the script tries to make the connection:</div>
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<p style="margin: 0px; font-size: 10px; font-family: Menlo;">2015-04-11 07:17:31.941 2096 INFO neutron.wsgi [-] (2096) accepted ('10.27.16.164', 34495)</p>
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<div style="color: rgb(0, 0, 0);">When I run the CLI from the same controller node, I get the error with or without the —insecure flag:</div>
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<p style="margin: 0px; font-size: 10px; font-family: Menlo;">root@controller02:/tmp# neutron port-list</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;">SSL certificate validation has failed: [Errno 1] _ssl.c:510: error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;">root@controller02:/tmp# neutron --insecure port-list</p>
<p style="margin: 0px; font-size: 10px; font-family: Menlo;">SSL certificate validation has failed: [Errno 1] _ssl.c:510: error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol</p>
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<div style="color: rgb(0, 0, 0);">If I run the CLI command from my local Macbook Pro, it works just fine. Ultimately, I am trying to add a port through the API but I am using the list_ports() as a test until I get it working.</div>
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<div style="color: rgb(0, 0, 0);">Any ideas how to solve this issue?</div>
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<span style="font-size: 9pt; font-family: Arial, sans-serif;"><img width="43" height="72" id="_x0000_i1025" src="cid:5F83EB2C-1009-444B-A330-0CD831AEE25E" type="image/png"></span><span style="font-size: 9pt; font-family: Arial, sans-serif;"><o:p></o:p></span></p>
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<span class="SpellE"><strong><span style="font-size: 9pt; font-family: Arial, sans-serif;">Chris</span></strong></span><strong><span style="font-size: 9pt; font-family: Arial, sans-serif;"> <span class="SpellE">Mutchler</span></span></strong><span style="font-size: 9pt; font-family: Arial, sans-serif;"><br>
Compute Platform Engineer<br>
Adobe<o:p></o:p></span></p>
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<span style="font-size: 9pt; font-family: Arial, sans-serif;">385.345.1038 (<span class="SpellE">tel</span>)<br>
801.722.8555 (cell)<o:p></o:p></span></p>
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<span style="font-size: 9pt; font-family: Arial, sans-serif;">cmutchle@adobe.com<o:p></o:p></span></p>
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<span style="font-size: 9pt; font-family: Arial, sans-serif;">3900 Adobe Way<br>
Lehi, Utah, 84043, USA<br>
www.adobe.com</span></p>
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