Open Stack

The bug[1] is reporting this issue.
And there is a bufix patch[2] for jenkins 2.46.2 version


[1] https://storyboard.openstack.org/#!/story/2001074
[2] https://gerrit.wikimedia.org/r/#/c/351606/

Best,
xinliang

On 26 June 2017 at 17:26, Xinliang Liu <xinliang.liu at linaro.org> wrote:

> Hi,
>
> On 26 June 2017 at 16:42, 沈敏江 <shenminjiang at fusionstack.cn> wrote:
>
>> Hi,
>> I am trying to set up a CI environment, and get some troubles. I follow
>> the guild 'https://docs.openstack.org/infra/openstackci/third_party_ci
>> .html', and in the end of step 'start nodepool' I get a HTTP Error 405,
>> following is the error log in /var/log/nodepool/nodepool.log:
>> ```
>> 2017-06-22 10:53:08,712 INFO nodepool.NodeLauncher: Node id: 469 is ready
>> 2017-06-22 10:53:08,889 ERROR nodepool.NodeLauncher: HTTPError launching
>> node id: 469 in provider: local_01 error:
>> Traceback (most recent call last):
>>   File "/usr/local/lib/python2.7/dist-packages/nodepool/nodepool.py",
>> line 426, in _run
>>     dt = self.launchNode(session)
>>   File "/usr/local/lib/python2.7/dist-packages/nodepool/nodepool.py",
>> line 581, in launchNode
>>     self.createJenkinsNode()
>>   File "/usr/local/lib/python2.7/dist-packages/nodepool/nodepool.py",
>> line 606, in createJenkinsNode
>>     jenkins.createNode(**args)
>>   File "/usr/local/lib/python2.7/dist-packages/nodepool/jenkins_manager.py",
>> line 112, in createNode
>>     return self.submitTask(CreateNodeTask(**args))
>>   File "/usr/local/lib/python2.7/dist-packages/nodepool/task_manager.py",
>> line 121, in submitTask
>>     return task.wait()
>>   File "/usr/local/lib/python2.7/dist-packages/nodepool/task_manager.py",
>> line 57, in run
>>     self.done(self.main(client))
>>   File "/usr/local/lib/python2.7/dist-packages/nodepool/jenkins_manager.py",
>> line 49, in main
>>     jenkins.create_node(**args)
>>   File "/usr/local/lib/python2.7/dist-packages/nodepool/myjenkins.py",
>> line 139, in create_node
>>     self.server + CREATE_NODE % urlparse.urlencode(params)))
>>   File "/usr/local/lib/python2.7/dist-packages/jenkins/__init__.py",
>> line 453, in jenkins_open
>>     response = urlopen(req, timeout=self.timeout).read()
>>   File "/usr/lib/python2.7/urllib2.py", line 127, in urlopen
>>     return _opener.open(url, data, timeout)
>>   File "/usr/lib/python2.7/urllib2.py", line 410, in open
>>     response = meth(req, response)
>>   File "/usr/lib/python2.7/urllib2.py", line 523, in http_response
>>     'http', request, response, code, msg, hdrs)
>>   File "/usr/lib/python2.7/urllib2.py", line 448, in error
>>     return self._call_chain(*args)
>>   File "/usr/lib/python2.7/urllib2.py", line 382, in _call_chain
>>     result = func(*args)
>>   File "/usr/lib/python2.7/urllib2.py", line 531, in http_error_default
>>     raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
>> HTTPError: HTTP Error 405: Method Not Allowed
>> 2017-06-22 10:53:09,976 INFO nodepool.NodePool: Deleted jenkins node id:
>> 469
>> ```
>> I checked the code at the end of  file '/usr/local/lib/python2.7/dist
>> -packages/nodepool/myjenkins.py', and found that the default http method
>> is 'GET',  so I change the method to 'POST'，and solved the problem.
>> The changed code is following, where the commented code is the original
>> code, and the rest are what I added.:
>> ```
>>         req = urlrequest.Request(
>>              self.server + CREATE_NODE % urlparse.urlencode(params))
>>         method = "POST"
>>         req.get_method = lambda: method
>>         self.jenkins_open(req)
>>         #self.jenkins_open(urlrequest.Request(
>>         #    self.server + CREATE_NODE % urlparse.urlencode(params)))
>> ```
>> So, my question is: Are there any config file that I can set the HTTP
>> method to 'POST', or is there a bug needed to be fixed? I need your help,
>> thanks!
>>
>
> ​I met the same issue recently. This cause might ​be new jenkins (>=
> 2.46.1) change to POST method.
> Add a empty body in the request will make it use POST method which should
> fix this issue:
> self.server + CREATE_NODE % urlparse.urlencode(params))) ==> self.server +
> CREATE_NODE % urlparse.urlencode(params), b''))
>
>
> Best,
> xinliang
>
>
>> Best regards
>> Minjiang Shen
>>
>> _______________________________________________
>> OpenStack-Infra mailing list
>> OpenStack-Infra at lists.openstack.org
>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-infra
>>
>
>
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