poseidon Nonblocking socket initialisation

This fixes #78.

Dec 30 '14 16:12 szymonsobczak

Coverage decreased (-0.94%) when pulling 08c85fb1c5789527d5c9ade8c12a163affdf6bdd on futuresimple:nonblocking_socket into b4dc2bec3c2c5b8957a821083602981b329f8bb6 on bpot:master.

Dec 30 '14 16:12 coveralls

This looks great! I would like to have an integration test that reproduces the issue. Have you looked at writing one?

It would probably have to be linux only (b/c of iptables) but I think that's fine.

Dec 31 '14 22:12 bpot

Hi @bpot,

I've added the integration test. It requires

pfctl (BSD/OSX utility for controlling the packet filter)
sudo permissions to run the pfctl It disables the new spec when sudo pfctl is not available. See https://github.com/bpot/poseidon/pull/79/files#diff-e252b1c2252b02985f13ae37a731c3c0R94

The spec fails when connection is using TCPSocket.new() (in my case it takes >30s to timeout) and passes with connect_with_timeout().

Some minor fixes were required to run the suite on OSX, like running OS commands differently and ensuring required dirs exist.

I've also worked a bit with sleeps, as the tests were unnecessarily slow and hard to work with. There is still room for improvement - most of the actions can be detected from watching kafka logs, so there should be no need for sleeps whatsoever.

BTW, we're using your library on production already for a couple months now and it looks stable, so maybe it's time to release v1.0.0?

Jan 27 '15 17:01 szymonsobczak

Coverage decreased (-0.43%) to 91.51% when pulling b67a106499c5d2a61a977fb0b68be3ab8996f9ac on futuresimple:nonblocking_socket into b4dc2bec3c2c5b8957a821083602981b329f8bb6 on bpot:master.

Jan 27 '15 17:01 coveralls

Coverage decreased (-0.84%) to 91.1% when pulling a6877d18a86c8aca86d92cbf3051101ee7b08017 on futuresimple:nonblocking_socket into b4dc2bec3c2c5b8957a821083602981b329f8bb6 on bpot:master.

Jan 27 '15 17:01 coveralls

is this going to be merged?

Oct 22 '15 09:10 mensfeld