[zeromq-dev] [ANNOUNCE] ZeroMQ/2.1.8 is now available

Pieter Hintjens ph at imatix.com
Thu Jul 28 13:56:33 CEST 2011

Hi all,

There's a new stable release 2.1.8 now available for download from

This release fixes a number of issues in 2.1.7 (see below). We
recommend an upgrade if you are hitting any of these issues.

Pieter Hintjens

0MQ version 2.1.8 (Stable), released on 2011/07/28

Bug fixes

* Fixed issue 223, assertion failure in tcp_connecter.cpp:300 when
  connecting to a server that is on an unreachable network (errno is
  equal to ENETUNREACH).

* Fixed issue 228, assertion failure at rep.cpp:88 when HWM was reached.

* Fixed issue 231, assertion failure at mailbox.cpp:183 when too many
  pending socketpair operations were queued (major backport from 3.0).

* Fixed issue 234, assertion failure at mailbox.cpp:77 when Ctrl-C was
  used (only affected git master following backport for 231).

* Fixed issue 230, SIGPIPE killing servers when client disconnected, hit
  OS/X only.


* Removed Debian packaging, which is now available at packages.debian.org
  or via apt-get.

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