WP CLI
Object Cache Pro supports several WP CLI commands.
Status information #
To show the object cache status and diagnostic information use:
wp redis info
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
argument.
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 cache flush
But be careful, this will flush any data stored in the selected Redis database. To avoid accidental data loss, use a separate database for your object cache.
Asynchronous flushing #
To asynchronously flush the object cache, use the --async
argument:
wp cache flush --async
Multisite flushing #
To flush an individual site in a multisite environment either supply the site’s ID or URL:
wp cache flush 42
wp cache flush --url="https://example.com"
wp cache flush 13 37 # flush site 13 and 37