Connecting to a Tarantool instance
tt connect URI|INSTANCE_NAME [flags]
tt connect
connects to a Tarantool instance by its URI or name specified
during its startup (tt start
).
|
Username |
|
Password |
|
Connect and evaluate the script from a file.
|
To connect to an instance, tt
typically needs its URI – the host name or IP address
and the port.
You can also connect to instances in the same tt
environment
(that is, those that use the same configuration file and Tarantool installation)
by their instance names.
If authentication is required, specify the username and the password using the -u
(--username
)
and -p
(--password
) options.
By default, tt connect
opens an interactive Tarantool console. Alternatively, you
can open a connection to evaluate a Lua script from a file or stdin. To do this,
pass the file path in the -f
(--file
) option or use -f -
to take the script
from stdin.
Connect to the
app
instance in the same environment:tt connect app
Connect to the
master
instance of theapp
application in the same environment:tt connect app:master
Connect to the
192.168.10.10
host on port3301
with authentication:tt connect 192.168.10.10:3301 -u myuser -p p4$$w0rD
Connect to the
app
instance and evaluate the code from thetest.lua
file:tt connect app -f test.lua
Connect to the
app
instance and evaluate the code from stdin:echo "function test() return 1 end" | tt connect app -f - # Create the test() function echo "test()" | tt connect app -f - # Call this function