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+# 
+
+## 配置例子
+```
+<?php
+    
+
+
+    /**
+     * 缓存配置到redis
+     */
+    'REDIS_HOST'=>'192.168.0.231',
+    'REDIS_PORT'=>'6379',
+    'REDIS_PASSWORD'=>'rds_PWD',
+    'REDIS_DATABASE'=>'10',
+    /**
+     * SESSION 设置 配置到redis
+     */
+    'SESSION_AUTO_START' => true,    // 是否自动开启Session
+    'SESSION_OPTIONS' => array("path" => "tcp://sdfsd.cache.host:6379?database=10&auth=sdfsdfsdf", "type" => "redis"), // session 配置数组 支持type name id path expire domain 等参数
+    'SESSION_TYPE' => 'redis', // session hander类型 默认无需设置 除非扩展了session hander驱动
+    'SESSION_PREFIX' => 'sdfsdfsdf', // session 前缀
+
+>
+```
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