nodetool invalidaterowcache

Resets the global key cache parameter, row_cache_keys_to_save, to the default (not set), which saves all keys.

Resets the global key cache parameter, row_cache_keys_to_save, to the default (not set), which saves all keys.

Synopsis 

nodetool <options> invalidaterowcache
DataStax Enterprise 5.0 Installer No-Services and tarball installations:
installation_location/resources/cassandra/bin
Options
Short Long Description
-h --host Hostname or IP address.
-p --port Port number.
-pwf --password-file Password file path.
-pw --password Password.
-u --username Remote JMX agent username.
-- Separates an option from an argument that could be mistaken for a option.