Shutdown Tool Options
Use the vkconfig script's shutdown tool to terminate all Vertica schedulers running on a host. Always run this command before restarting a scheduler to ensure the scheduler has shutdown correctly.
Launching a scheduler without terminating any existing instances of it can produce unexpected behavior.
Syntax
vkconfig shutdown [options...]
See Common vkconfig Script Options for options that are available in all of the vkconfig tools.
Examples
This example shows how you can terminate all Vertica Kafka schedulers:
$ /opt/vertica/packages/kafka/bin/vkconfig shutdown --conf myscheduler.conf