[erlang-questions] Slow response of post method of https request using httpc erlang module
Sat Aug 24 18:51:57 CEST 2013
Have you configured httpc to allow more parallel connections to your
On Saturday, August 24, 2013, aadi i wrote:
> Our Application (which uses existing Erlang OTP R15B01 modules) sends
> https request to external authentication server..and it gets reply and
> seems work fine under normal cases
> But under heavy loads some requests are failing since they are
> consuming more time to do ssl handshake
> and i have observed the following things during ssl handshake
> client is taking(our application ) nearly 80 sec to send the certificate
> after server hello is done with server certificate
> since our server expects to complete the request- response in 30 sec
> otherwise it drops the connection hence results to connection failures and
> effects the performance of application severely
> and finally i would like to know
> - Is our application failing to invoke the client certificate quickly .?
> i mean does httpc module do the file/IO related operations to invoke the
> certificates which results to slow response under heavy loads..?
> -Does Erlang has any limitations in ssl handshake procedure ..?
> Thanks in Advance :-)
> adinarayana murthy
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