Updated at July 17, 2026 02:08 PM
Terminating Tarantool instances
$ tt kill APPLICATION[:APP_INSTANCE]
tt kill terminates instances with SIGQUIT and SIGKILL signals.
To terminate all instances of the app application:
$ tt kill app
To terminate the storage-001-r instance of the app application
without confirmation:
$ tt kill app:storage-001-r --force
To terminate the storage-001-r instance of the app application and
generate its core dump:
$ tt kill app:storage-001-r --dump
Generate core dumps of terminated processes.
Kill instances without confirmation.