curl-library
Re: curl_multi_info_read() returning result of CURLE_RECV_ERROR
Date: Wed, 4 Nov 2015 02:48:28 -0500
On 10/27/2015 2:09 AM, KS Lee wrote:
> schannel: Curl_read_plain returned CURLE_RECV_ERROR
That you have the same issue with WinSSL as you do OpenSSL leads me to 
believe this isn't a problem with either. You don't have this problem 
without SSL? I apologize if this was answered already but I can only 
find part of the thread now. Is it possible that the reason you don't 
see an issue over a proxy like Fiddler is because you didn't use it 
enough to observe the issue there? In other words just because it 
appears to work fine through Fiddler a few times isn't the same as your 
normal use.
You wrote in another e-mail "Wireshark traces for the non-proxy 
scenario, it is showing a TCP disconnecting from libcurl, and then 
reconnecting at every HTTP interaction with the web server. This is 
normal behaviour, since keep-alive was not set." [1] Maybe the constant 
reconnection is why the issue can be more readily observed without a 
proxy. When you say keep alive are you referring to TCP keepalive or 
sending an actual Keep-Alive in the header which shouldn't be necessary 
with HTTP/1.1 since keepalive is the default?
[1]: http://curl.haxx.se/mail/lib-2015-10/0126.html
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Received on 2015-11-04