VariableKAFKA_CLIENT_RACK_ENV_VAR
Introduced Version1.86.0
Description Finds the name of the variable that holds the value of client.rack.
Defaultzone

If the value of client.rack is not set in KAFKA_CLIENT_RACK, this variable is read to find the name of the variable that holds the value. ZONE is the same variable applied to the LogScale node zones by default.