change search fork count = 1

centra_srv.php

@@ -97,7 +97,7 @@ if($listen_fd == false) {
     echo "无法创建socket,请退出之前进程.\n";
 }
 
-$count = 5;
+$count = 1;
 while ($count-- > 0) {
     fork_subprocess($count,$listen_fd);
 }

test/redisTest.php

@@ -88,6 +88,13 @@ class redisTest extends PHPUnit_Framework_TestCase
         $redis->publish('ch_index',serialize(array('type'=>'special','value' => 0))); // send message to channel 1.
         $redis->close();
     }
+    public function testPublishSearch()
+    {
+        $redis = new Redis();
+        $redis->pconnect('127.0.0.1',6379);
+        $redis->publish('searcher',serialize(array('type'=>'init','value' => 0)));
+        $redis->close();
+    }
 
 
     public function testSubscribe()