dump:

dump requires nodetool
in prod, nodetool is in /usr/bin/ 

in dev environment, cassandra has been installed manually and nodetool is not in the path

* dev should be aliegned to prod



# DOCKER

aggiungere a /etc/host l'entry:

127.0.0.1 cassandra

start composer:
`docker compose up --build`

check  status:
`docker exec -it cassandra-cassandra-1 nodetool status`


run a single service:
* cassandra1: `docker-compose up cassandra-cassandra1 --build`
* cassandra2: `docker-compose up cassandra-cassandra2 --build`
* ,...

open bash on server

* cassandra1: `docker exec -it cassandra1 /bin/bash`
* cassandra2: `docker exec -it cassandra2 /bin/bash`
* cassandra3: `docker exec -it cassandra3 /bin/bash`