Issues

PULL sockets connect to themselves preventing PUSH socket to bind

Pub-sub interoperability between 2.x and 3.x

Assertion failed: Bad address (tcp_socket.cpp:229)

(Semi-)Durable Subscribers and High-Water Marks examples close subscriber socket before END

PUB/SUB Socket Deletion & Recreation Race Condition

On Windows 0MQ sockets handles are inherited by child processes

asserton in mailbox.cpp:84 (zeromq-2.1.11).

Assertion failure in tcp_socket.cpp:203

nbytes != -1 (tcp_socket.cpp:211)

assert crash on windows server 2008 x64 when trying to send data on a REQ socket.

Backport send/receive timeout socket option from 3.1

first mcast message lost when using a multi-part message and subscribing to the header

Cannot build against zmq.hpp in zmq 2.1 under c++11

wsa_error_to_errno() calls abort() on WSAEACCES

Unexpected behaviour epgm pub/sub socket in case of intensively use

Assertion line 84 connect_session.cpp

Connecting to any invalid url (non-local IP, protected port, etc.) with epgm seems to hit an assert

send() should not block when there are multiple endpoints where at least one endpoint is accepting transactions

The zmq_connect() reference is incomplete needs some content from the GUIDE

socket_t class included in C++ bindings throws exceptions in destructor

Configuring for Cygwin causes compilation of signaler.cpp to fail

Subscription trie never shrinks

libzmq won't build on HPUX 11iv2

PR #28 broke REP sockets

push/pull + HWM + slow puller + zmq_close = lost message