On 08.07.2014 17:18, Donald Stufft wrote: > Oh Good. I thought I was going crazy there for a minute :) I’m pretty sure > it happens because of the redirect from HTTP to HTTPS.
That's probably the cause, even though I don't get a redirect header in the XMLRPC reply. The server appears to return a simple HTTP/1.1 200 OK and then stops talking to Python 2.6. Here's a telnet transcript: > telnet pypi.python.org 80 Trying 185.31.17.175... Connected to pypi.python.org. Escape character is '^]'. POST /pypi HTTP/1.0 Host: pypi.python.org User-Agent: xmlrpclib.py/1.0.1 (by www.pythonware.com) Content-Type: text/xml Content-Length: 185 <?xml version='1.0'?> <methodCall> <methodName>package_releases</methodName> <params> <param> <value><string>egenix-web-installer-test</string></value> </param> </params> </methodCall> HTTP/1.1 200 OK Server: nginx/1.6.0 Content-Type: text/xml charset: UTF-8 Strict-Transport-Security: max-age=31536000; includeSubDomains Accept-Ranges: bytes Date: Tue, 08 Jul 2014 15:24:44 GMT Via: 1.1 varnish Connection: close X-Served-By: cache-fra1224-FRA X-Cache: MISS X-Cache-Hits: 0 X-Timer: S1404833078.851717,VS0,VE5364 Connection closed by foreign host. > I guess the HTTP/1.0 in the POST request causes Varnish to close the connection without a redirect. A bit weird. Python 2.7 sends an HTTP/1.1. > On Jul 8, 2014, at 11:17 AM, M.-A. Lemburg <[email protected]> wrote: > >> On 08.07.2014 17:15, Donald Stufft wrote: >>> Uh what? HTTPS works fine on my copy of 2.6? If I recall this problem >>> only happens if you use http:// on 2.6. >> >> Ah, sorry. You're right. I had looked at a diff of the module >> between 2.6 and 2.7 and saw lots of HTTPS related changes. >> >> With https:// it does work in 2.6 as well. >> >> Thanks. I'll close the bug report a fix the wiki page. Looks like closing the ticket has to be done by someone else. >>> On Jul 8, 2014, at 11:13 AM, M.-A. Lemburg <[email protected]> wrote: >>> >>>> On 08.07.2014 17:09, Donald Stufft wrote: >>>>> You’re using http:// rather than https:// yea? >>>> >>>> Yes. xmlrpclib in Python 2.6 doesn't understand HTTPS. Support for >>>> it was added in Python 2.7. >>>> >>>>> On Jul 8, 2014, at 10:49 AM, M.-A. Lemburg <[email protected]> wrote: >>>>> >>>>>> I opened an issue for this: >>>>>> https://bitbucket.org/pypa/pypi/issue/157/pypi-xmlrpc-interface-no-longer-works-with >>>>>> >>>>>> On 08.07.2014 16:32, M.-A. Lemburg wrote: >>>>>>> I just tried the documented interfaces for PyPI >>>>>>> (https://wiki.python.org/moin/PyPIXmlRpc) with Python 2.6 and >>>>>>> it fails with an error: >>>>>>> >>>>>>>> python pypirpc.py >>>>>>> Traceback (most recent call last): >>>>>>> File "pypirpc.py", line 7, in <module> >>>>>>> pprint.pprint(client.package_releases('egenix-web-installer-test')) >>>>>>> File "/usr/local/python-2.6-ucs2/lib/python2.6/xmlrpclib.py", line >>>>>>> 1199, in __call__ >>>>>>> return self.__send(self.__name, args) >>>>>>> File "/usr/local/python-2.6-ucs2/lib/python2.6/xmlrpclib.py", line >>>>>>> 1489, in __request >>>>>>> verbose=self.__verbose >>>>>>> File "/usr/local/python-2.6-ucs2/lib/python2.6/xmlrpclib.py", line >>>>>>> 1253, in request >>>>>>> return self._parse_response(h.getfile(), sock) >>>>>>> File "/usr/local/python-2.6-ucs2/lib/python2.6/xmlrpclib.py", line >>>>>>> 1390, in _parse_response >>>>>>> p.close() >>>>>>> File "/usr/local/python-2.6-ucs2/lib/python2.6/xmlrpclib.py", line 604, >>>>>>> in close >>>>>>> self._parser.Parse("", 1) # end of data >>>>>>> xml.parsers.expat.ExpatError: no element found: line 1, column 0 >>>>>>> >>>>>>> The call works with Python 2.7. It appears that xmlrpclib >>>>>>> is not receiving any body data from the server. >>>>>>> >>>>>>> The returned data in 2.7 looks completely harmless: >>>>>>> >>>>>>> send: "POST /pypi HTTP/1.1\r\nHost: pypi.python.org\r\nAccept-Encoding: >>>>>>> gzip\r\nUser-Agent: >>>>>>> xmlrpclib.py/1.0.1 (by www.pythonware.com)\r\nContent-Type: >>>>>>> text/xml\r\nContent-Length: >>>>>>> 185\r\n\r\n<?xml >>>>>>> version='1.0'?>\n<methodCall>\n<methodName>package_releases</methodName>\n<params>\n<param>\n<value><string>egenix-web-installer-test</string></value>\n</param>\n</params>\n</methodCall>\n" >>>>>>> reply: 'HTTP/1.1 200 OK\r\n' >>>>>>> header: Server: nginx/1.6.0 >>>>>>> header: Content-Type: text/xml >>>>>>> header: charset: UTF-8 >>>>>>> header: Strict-Transport-Security: max-age=31536000; includeSubDomains >>>>>>> header: Transfer-Encoding: chunked >>>>>>> header: Accept-Ranges: bytes >>>>>>> header: Date: Tue, 08 Jul 2014 14:19:41 GMT >>>>>>> header: Via: 1.1 varnish >>>>>>> header: Connection: keep-alive >>>>>>> header: X-Served-By: cache-fra1229-FRA >>>>>>> header: X-Cache: MISS >>>>>>> header: X-Cache-Hits: 0 >>>>>>> header: X-Timer: S1404829181.210045,VS0,VE325 >>>>>>> body: "<?xml >>>>>>> version='1.0'?>\n<methodResponse>\n<params>\n<param>\n<value><array><data>\n<value><string>0.2.0</string></value>\n</data></array></value>\n</param>\n</params>\n</methodResponse>\n" >>>>>>> >>>>>>> Could this be a network error rather than a program one ? >>>>>>> >>>>>>> The code in 2.7 does a retry in case of a connection reset or abort, >>>>>>> which code in 2.6 and earlier does not apply. >>>>>>> >>>>>>> Thanks, >>>>>>> >>>>>> >>>>>> -- >>>>>> Marc-Andre Lemburg >>>>>> eGenix.com >>>>>> >>>>>> Professional Python Services directly from the Source (#1, Jul 08 2014) >>>>>>>>> Python Projects, Consulting and Support ... http://www.egenix.com/ >>>>>>>>> mxODBC.Zope/Plone.Database.Adapter ... http://zope.egenix.com/ >>>>>>>>> mxODBC, mxDateTime, mxTextTools ... http://python.egenix.com/ >>>>>> ________________________________________________________________________ >>>>>> 2014-07-21: EuroPython 2014, Berlin, Germany ... 13 days to go >>>>>> >>>>>> ::::: Try our mxODBC.Connect Python Database Interface for free ! :::::: >>>>>> >>>>>> eGenix.com Software, Skills and Services GmbH Pastor-Loeh-Str.48 >>>>>> D-40764 Langenfeld, Germany. CEO Dipl.-Math. Marc-Andre Lemburg >>>>>> Registered at Amtsgericht Duesseldorf: HRB 46611 >>>>>> http://www.egenix.com/company/contact/ >>>>>> _______________________________________________ >>>>>> Distutils-SIG maillist - [email protected] >>>>>> https://mail.python.org/mailman/listinfo/distutils-sig >>>>> >>>>> >>>>> ----------------- >>>>> Donald Stufft >>>>> PGP: 0x6E3CBCE93372DCFA // 7C6B 7C5D 5E2B 6356 A926 F04F 6E3C BCE9 3372 >>>>> DCFA >>>>> >>>> >>>> -- >>>> Marc-Andre Lemburg >>>> eGenix.com >>>> >>>> Professional Python Services directly from the Source (#1, Jul 08 2014) >>>>>>> Python Projects, Consulting and Support ... http://www.egenix.com/ >>>>>>> mxODBC.Zope/Plone.Database.Adapter ... http://zope.egenix.com/ >>>>>>> mxODBC, mxDateTime, mxTextTools ... http://python.egenix.com/ >>>> ________________________________________________________________________ >>>> 2014-07-21: EuroPython 2014, Berlin, Germany ... 13 days to go >>>> >>>> ::::: Try our mxODBC.Connect Python Database Interface for free ! :::::: >>>> >>>> eGenix.com Software, Skills and Services GmbH Pastor-Loeh-Str.48 >>>> D-40764 Langenfeld, Germany. CEO Dipl.-Math. Marc-Andre Lemburg >>>> Registered at Amtsgericht Duesseldorf: HRB 46611 >>>> http://www.egenix.com/company/contact/ >>> >>> >>> ----------------- >>> Donald Stufft >>> PGP: 0x6E3CBCE93372DCFA // 7C6B 7C5D 5E2B 6356 A926 F04F 6E3C BCE9 3372 DCFA >>> >> >> -- >> Marc-Andre Lemburg >> eGenix.com >> >> Professional Python Services directly from the Source (#1, Jul 08 2014) >>>>> Python Projects, Consulting and Support ... http://www.egenix.com/ >>>>> mxODBC.Zope/Plone.Database.Adapter ... http://zope.egenix.com/ >>>>> mxODBC, mxDateTime, mxTextTools ... http://python.egenix.com/ >> ________________________________________________________________________ >> 2014-07-21: EuroPython 2014, Berlin, Germany ... 13 days to go >> >> ::::: Try our mxODBC.Connect Python Database Interface for free ! :::::: >> >> eGenix.com Software, Skills and Services GmbH Pastor-Loeh-Str.48 >> D-40764 Langenfeld, Germany. CEO Dipl.-Math. Marc-Andre Lemburg >> Registered at Amtsgericht Duesseldorf: HRB 46611 >> http://www.egenix.com/company/contact/ > > > ----------------- > Donald Stufft > PGP: 0x6E3CBCE93372DCFA // 7C6B 7C5D 5E2B 6356 A926 F04F 6E3C BCE9 3372 DCFA > -- Marc-Andre Lemburg eGenix.com Professional Python Services directly from the Source (#1, Jul 08 2014) >>> Python Projects, Consulting and Support ... http://www.egenix.com/ >>> mxODBC.Zope/Plone.Database.Adapter ... http://zope.egenix.com/ >>> mxODBC, mxDateTime, mxTextTools ... http://python.egenix.com/ ________________________________________________________________________ 2014-07-21: EuroPython 2014, Berlin, Germany ... 13 days to go ::::: Try our mxODBC.Connect Python Database Interface for free ! :::::: eGenix.com Software, Skills and Services GmbH Pastor-Loeh-Str.48 D-40764 Langenfeld, Germany. CEO Dipl.-Math. Marc-Andre Lemburg Registered at Amtsgericht Duesseldorf: HRB 46611 http://www.egenix.com/company/contact/ _______________________________________________ Distutils-SIG maillist - [email protected] https://mail.python.org/mailman/listinfo/distutils-sig
