本帖最后由 民审-M 于 2017-6-11 10:03 编辑

Discuz! X3.4 X3.3 X3.2 使用Redis内存优化接口报错： protocol error, got ' ' as reply type byte 解决办法：

出现报错如下：
Discuz! System Errorprotocol error, got ' ' as reply type byte
PHP Debug

No.	File	Line	Code
1	new.php	7	discuz_application->init()
2	source/class/discuz/discuz_application.php	70	discuz_application->_init_cron()
3	source/class/discuz/discuz_application.php	550	discuz_cron::run()
4	source/class/discuz/discuz_cron.php	27	discuz_process::islocked(%s, %d)
5	source/class/discuz/discuz_process.php	18	discuz_process::_find(%s, %d)
6	source/class/discuz/discuz_process.php	39	discuz_process::_cmd(%s, %s)
7	source/class/discuz/discuz_process.php	56	discuz_process::_process_cmd_memory(%s, %s, %d)
8	source/class/discuz/discuz_process.php	69	memory(%s, %s)
9	source/function/function_core.php	1710	discuz_memory->get(%s, %s)
10	source/class/discuz/discuz_memory.php	97	memory_driver_redis->get(%s)
11	source/class/memory/memory_driver_redis.php	49	Redis->get(%s)
12	source/class/memory/memory_driver_redis.php	49	break()

解决办法：
php.ini 配置文件：
查找： default_socket_timeout = 60
修改为：default_socket_timeout = 120

解释：
default_socket_timeout integer