Hello! I have two tools which communicating with each other using ZMQ. Before today I was using two pairs of PUB/SUB sockets to send commands and received answers but decided to try REQ/REP. For some strange reasons I start getting 'No buffer space available' error when size of output message exceeds several megabytes. I have server app running on Windows 2003 server and client on Linux box. Windows server build using C++, Linux client - Perl. On both machines I have ZeroMQ 2.1.11.
When tools works in same LAN everything works fine but once I tried to separate them(like we using on production) and place on different machines I start getting described error. I changed ZMQ_SNDBUG on Win machine and set it to 20 * 1024 * 1024(I checked, value really assigned to socket) but this not really helps. Here is links of simplified code: Server(C++): http://pastebin.com/zJJFQsAh Client(Perl): http://pastebin.com/Wyfv262w Any idea what is wrong? Serg
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