tree bfba274bab64544dafb29256788138be5039f965
parent 106882854b40775ac570fbf307ad978e808d8e62
author Craig Tiller <craig.tiller@gmail.com> 1428442335 -0700
committer Craig Tiller <ctiller@google.com> 1428448848 -0700

Fix server shutdown

A previous fix to make close() occur later can cause socket reuse by servers to fail as previous sockets are left asynchronously open.

This change:
- adds a callback to TCP server shutdown to signal that the server is completely shutdown
- wait for that callback before destroying listeners in the server (and before destroying the server)
- handles fallout