[zeromq-dev] socket buffer overflow when sending large data?

Gregg Irwin gregg at pointillistic.com
Wed Nov 5 18:42:21 CET 2014

Hi Li Ma,

LM> What I don't understand is that in the application I use
LM> send_multipart and recv_multipart. AFAIK, these two function will
LM> split the data into frames and then reconstruct the data and don't
LM> care much about the original data size.

I don't use Python, but it looks like you have to split the message up
into frames yourself. send_multipart doesn't do that for you. If you
need to transfer really large messages, there are examples you can
learn from, like filemq.

-- Gregg

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