From 0a006083e881aee95999d0c8c8a731132895983f Mon Sep 17 00:00:00 2001
From: Alan Boudreault <alan@alanb.ca>
Date: Tue, 14 Jun 2016 19:13:26 -0400
Subject: [PATCH] Fix asyncore re-initialization in case of a fork

---
 cassandra/io/asyncorereactor.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cassandra/io/asyncorereactor.py b/cassandra/io/asyncorereactor.py
index 8481ab7e..af7de4a8 100644
--- a/cassandra/io/asyncorereactor.py
+++ b/cassandra/io/asyncorereactor.py
@@ -278,6 +278,8 @@ class AsyncoreConnection(Connection, asyncore.dispatcher):
 
     @classmethod
     def handle_fork(cls):
+        global _dispatcher_map
+        _dispatcher_map = {}
         if cls._loop:
             cls._loop._cleanup()
             cls._loop = None