Sure. On 27 January 2016 at 02:28, Lewis John McGibbney (JIRA) <j...@apache.org> wrote:
> > [ > https://issues.apache.org/jira/browse/CLIMATE-611?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel > ] > > Lewis John McGibbney resolved CLIMATE-611. > ------------------------------------------ > Resolution: Cannot Reproduce > > If someone else can reproduce then feel free to reopen and address. > > > SSL certificate verify error > > ---------------------------- > > > > Key: CLIMATE-611 > > URL: https://issues.apache.org/jira/browse/CLIMATE-611 > > Project: Apache Open Climate Workbench > > Issue Type: Task > > Components: data sources > > Affects Versions: 0.5 > > Reporter: Huikyo Lee > > Priority: Blocker > > Fix For: 1.1 > > > > > > Error messages below while running example/knmi_to_cru31_full_bias.py. > > ######################################################### > > Working with the rcmed interface to get CRU3.1 Daily-Max Temp > > Traceback (most recent call last): > > File "knmi_to_cru31_full_bias.py", line 54, in <module> > > metadata = rcmed.get_parameters_metadata() > > File > "/net/san-a1-ib/data/keeling/a/atmos-kyo/climate/ocw/data_source/rcmed.py", > line 45, in get_parameters_metadata > > string = urllib2.urlopen(url) > > File > "/data/keeling/a/atmos-kyo/RCMES/anaconda/lib/python2.7/urllib2.py", line > 154, in urlopen > > return opener.open(url, data, timeout) > > File > "/data/keeling/a/atmos-kyo/RCMES/anaconda/lib/python2.7/urllib2.py", line > 437, in open > > response = meth(req, response) > > File > "/data/keeling/a/atmos-kyo/RCMES/anaconda/lib/python2.7/urllib2.py", line > 550, in http_response > > 'http', request, response, code, msg, hdrs) > > File > "/data/keeling/a/atmos-kyo/RCMES/anaconda/lib/python2.7/urllib2.py", line > 469, in error > > result = self._call_chain(*args) > > File > "/data/keeling/a/atmos-kyo/RCMES/anaconda/lib/python2.7/urllib2.py", line > 409, in _call_chain > > result = func(*args) > > File > "/data/keeling/a/atmos-kyo/RCMES/anaconda/lib/python2.7/urllib2.py", line > 656, in http_error_302 > > return self.parent.open(new, timeout=req.timeout) > > File > "/data/keeling/a/atmos-kyo/RCMES/anaconda/lib/python2.7/urllib2.py", line > 431, in open > > response = self._open(req, data) > > File > "/data/keeling/a/atmos-kyo/RCMES/anaconda/lib/python2.7/urllib2.py", line > 449, in _open > > '_open', req) > > File > "/data/keeling/a/atmos-kyo/RCMES/anaconda/lib/python2.7/urllib2.py", line > 409, in _call_chain > > result = func(*args) > > File > "/data/keeling/a/atmos-kyo/RCMES/anaconda/lib/python2.7/urllib2.py", line > 1240, in https_open > > context=self._context) > > File > "/data/keeling/a/atmos-kyo/RCMES/anaconda/lib/python2.7/urllib2.py", line > 1197, in do_open > > raise URLError(err) > > urllib2.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] > certificate verify failed (_ssl.c:581)> > > ######################################################### > > This was resolved temporarily by adding ssl context. > > The following shows git diff. > > ######################################################### > > diff --git a/ocw/data_source/rcmed.py b/ocw/data_source/rcmed.py > > index baeb326..b1ef963 100644 > > --- a/ocw/data_source/rcmed.py > > +++ b/ocw/data_source/rcmed.py > > @@ -21,6 +21,7 @@ Classes: > > ''' > > import urllib, urllib2 > > +import ssl > > import re > > import json > > import numpy as np > > @@ -42,7 +43,7 @@ def get_parameters_metadata(): > > param_info_list = [] > > url = URL + "¶m_info=yes" > > - string = urllib2.urlopen(url) > > + string = urllib2.urlopen(url, > context=ssl._create_unverified_context()) > > data_string = string.read() > > json_format_data = json.loads(data_string) > > fields_name = json_format_data['fields_name'] > > @@ -159,7 +160,7 @@ def _get_data(url): > > :rtype: (Numpy array, Numpy array, Numpy array, Numpy array) > > ''' > > - string = urllib2.urlopen(url) > > + string = urllib2.urlopen(url, > context=ssl._create_unverified_context()) > > ################################################# > > Is this a problem of "keeling.atmos.uiuc.edu"? Is it worth to add > context whenever OCW uses 'urlopen'? > > > > -- > This message was sent by Atlassian JIRA > (v6.3.4#6332) >