From 307d0167928833790e84e2f954c12d2bef1ca3b8 Mon Sep 17 00:00:00 2001
From: Tj Holowaychuk <tj@vision-media.ca>
Date: Tue, 16 Aug 2011 09:47:28 -0700
Subject: [PATCH] Changed: one redis connection for all workers

now that our ZPOP does not block this is all good
---
 examples/delayed.js | 2 +-
 lib/queue/worker.js | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/delayed.js b/examples/delayed.js
index 054b6354..41de539e 100644
--- a/examples/delayed.js
+++ b/examples/delayed.js
@@ -36,7 +36,7 @@ jobs.create('email', {
 
 jobs.promote();
 
-jobs.process('email', 5, function(job, done){
+jobs.process('email', 10, function(job, done){
   setTimeout(function(){
     done();
   }, Math.random() * 5000);
diff --git a/lib/queue/worker.js b/lib/queue/worker.js
index 5f2311c8..08a254e0 100644
--- a/lib/queue/worker.js
+++ b/lib/queue/worker.js
@@ -32,7 +32,7 @@ module.exports = Worker;
 function Worker(queue, type) {
   this.queue = queue;
   this.type = type;
-  this.client = redis.createClient();
+  this.client = Worker.client || (Worker.client = redis.createClient());
   this.interval = 1000;
 }