WP CLI

Object Cache Pro supports several WP CLI commands.

#Status overview

To show the object cache status:

wp redis status

#Diagnostics

To show the object cache diagnostic information use:

wp redis diagnostics

#Drop-in

To copy and enable the object cache use the wp redis enable command.

This command will fail if a object-cache.php already exists, to overwrite any existing drop-in use the --force option.

wp redis enable --force

To disable the object cache, run:

wp redis disable

#Flushing

To flush the entire object cache use the flush command:

wp redis flush

The wp cache flush works as well, and both will use asynchronously flushing if async_flush is enabled. But be careful, these commands will erase any data stored in the selected Redis database. To avoid accidental data loss, use a separate database for the object cache and other application data.

#Multisite flushing

By default wp redis flush will flush the entire network.

To flush an individual site in a multisite environment either supply the site’s ID or URL:

wp redis flush 42
wp redis flush --url="https://example.com"

# flush site 42 and 1337
wp redis flush 42 1337