swoole/swoole-src — pull request #121 by bixuehujin (2014-10-03 17:44:50+00:00)
Title: Added system configurations checking for os x before server start

When swoole run in SW_IPC_UNSOCK mode, it's requires the socket buffer at least 8192 bytes, but in os x, the default value of `net.local.dgram.maxdgram` is 2048, this may cause some unexpected behaviors.

So, it's needed to have a check of this before server start.