Jun Wu <quark@fb.com> [Wed, 08 Feb 2017 14:37:38 -0800] rev 30919
commandserver: prevent unlink socket twice
This patch changes unixforkingservice so it only calls
`self._servicehandler.unlinksocket(self.address)` at most once.
This is needed by the next patch.
Jun Wu <quark@fb.com> [Thu, 09 Feb 2017 05:57:54 -0800] rev 30918
runtests: check ports on IPv6 address
Previously, checkportisavailable only checks ports on the IPv4 address. This
patch makes it check IPv6 as well. It'll be useful if "localhost" does not
have an IPv4 address, or its IPv4 address does not exist somehow.
Simon Farnsworth <simonfar@fb.com> [Wed, 08 Feb 2017 08:08:41 -0800] rev 30917
zeroconf: fail nicely on IPv6 only system
zeroconf only knows how to deal with IPv4; I develop on a system where the only
IPv4 address is 127.0.0.1.
Teach zeroconf to ignore IPv6 addresses when looking for plausible IPv4
connectivity.