====Redis====

The REDIS output module allows you to write data to a Redis key-value store.

One key benefit of Redis is that you can //subscribe// to new incoming data, allowing you to react immediately to changes in value of one or more outputs.

^Parameter^Default^Meaning^
|**host**||The host name or IP address of the server|
|**port**||The REDIS server port|
|**prefix**||A prefix to add to each written point name|

===Availability===

This module is only available for [[key-value|key-value]] data. 

===Example===

<code>
[
   {
       "method": "redis",
       "host": "myserver",
       "port": 6379
   }
]
</code>

//The above example would send values to a REDIS server named **myserver** running on the default port//.

===Other Modules===

Return to the [[key-value methods|list of output modules]].