Both of them connected to the same server. Even the Header data sent to the
server were same. Its just the response header which is different. May be
i'm missing any curl options settings.
My command line curl version is- curl/7.22.0 (i686-pc-linux-gnu)
libcurl/7.22.0 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3

On Thu, Dec 19, 2013 at 11:03 PM, Dima Tisnek <dimaqq_at_gmail.com> wrote:

> re: make sure, I meant check that in your failing test you are
> actually talking to same server. I meant that to make sure the problem
> you are seeing is consistent.
>
> perhaps someone else can answer what RESUME_FROM really does?
>
> another possible though unlikely issue is HEADERFUNCTION, try if
> behaviour is any different without, as seen in VERBOSE log.
>
> On 19 December 2013 17:53, naheed arafat <naheedcse_at_gmail.com> wrote:
> >
> >
> >
> > On Thu, Dec 19, 2013 at 1:45 AM, Dima Tisnek <dimaqq_at_gmail.com> wrote:
> >>
> >> enable debug, validate request header fields.
> >>
> >> just in case of multiple dns entries, make sure same ip address is
> >> connected to.
> >>
> >
> > Could you please explain why i need to ensure that? and how i can ensure
> > that in my code?
> >
> >> command line curl(*) range seems to work:
> >> curl -v -r 1-10
> >> http://cache1.tinyvid.net/otaku/3237ep5-Dragon_Ball_Z.mp4
> >> curl -v -r 54513380-
> >> http://cache1.tinyvid.net/otaku/3237ep5-Dragon_Ball_Z.mp4
> >>
> >> thus, check if the request header fields ultimately generated by your
> >> programs are any different than command line tool
> >>
> >
> > Yes, The header was different from the command line tool.
> > In response to the range request the command line tool gets 206 Partial
> > Content but pycurl code gets 200 OK response. The content-length field
> is
> > also different. I tried-
> >
> > In the command line:
> >
> > curl -v -r 0-10
> http://cache1.tinyvid.net/otaku/3237ep5-Dragon_Ball_Z.mp4
> >
> > The code:
> >
> > import pycurl
> > import cStringIO
> > url="http://cache1.tinyvid.net/otaku/3237ep5-Dragon_Ball_Z.mp4"
> > def test(debug_type, debug_msg):
> > if debug_type!=3:
> > print "debug(%d): %s" % (debug_type, debug_msg)
> >
> > c=pycurl.Curl()
> > c.setopt(pycurl.URL,url)
> > c.setopt(c.VERBOSE,True)
> > c.setopt(pycurl.DEBUGFUNCTION, test)
> > c.setopt(pycurl.FOLLOWLOCATION,0)
> > c.setopt(pycurl.NOPROGRESS,0)
> > c.setopt(c.NOBODY, 1)
> > header = cStringIO.StringIO()
> > c.setopt(c.HEADERFUNCTION, header.write)
> > c.setopt(pycurl.RANGE,"0-10")
> > try:
> > c.perform()
> > except pycurl.error,e:
> > print e
> >
> > Any idea why they are different?
> >
> > _______________________________________________
> > http://cool.haxx.se/cgi-bin/mailman/listinfo/curl-and-python
> >
> _______________________________________________
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>

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Received on 2013-12-19