When connecting to redis using PHP online, sometimes redis went away. What causes this?

The frequency is not particularly high, but it does happen. I directly downloaded redis from the official website and configured it with the default redis.conf. .

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The frequency is not particularly high, but it does happen. I directly downloaded redis from the official website and configured it with the default redis.conf. .

<code>是因为selinux的安全机制才导致这个错误。当我解决掉这个错误，运行起服务器的时候，这个redis.php在浏览器就可以正常运行了。所以，出现Redis server went away 的原因就找到了。selinux。解决方案是：
[php] view plain copy print?
/usr/bin/setenforce 是用来修改SELinux的实时运行模式的  
 临时打开：  
setenforce 1          ----设置SELinux 成为enforcing模式  
 临时关闭：  
setenforce 0          ----设置SELinux 成为permissive模式  
 如果要彻底禁用SELinux 需要在/etc/sysconfig/selinux中设置参数selinux=0 ，或者在/etc/grub.conf中添加这个参数  
 /usr/bin/setstatus -v  </code>

Not connected, remote connection needs to be bound to IP

<code>redis.conf里的下面配置，加上你的ip:

bind 127.0.0.1 ::1  yourip</code>

Take another look, can you connect directly using the client? If successful, use php to connect

The request volume is large, try changing it to pconnect
http://blog.csdn.net/u0134744...