1. Trackback

2. Remove Prior

docker stop cassandra && docker remove cassandra \
	&& rm -rf cassandra/

3. Run Cassandra

docker run \
	--name cassandra \
	--hostname cassandra \
	-p 9042:9042 \
	--privileged=true \
	--net network-common \
	-v /elf/cassandra:/var/lib/cassandra \
	-itd cassandra:5.0.0

4. Connect Cassandra

# docker logs --tail 100 cassandra

# 等完全启动后
# docker exec -it cassandra /bin/bash

# 查询集群状态，用于应用程序连接等，详情参考Troubleshooting章节
# /opt/cassandra/bin/nodetool status

# show version
[cqlsh 6.2.0 | Cassandra 5.0.0 | CQL spec 3.4.7 | Native protocol v5]

# cqlsh 127.0.0.1 9042 -u cassandra -p cassandra

# describe keyspaces;

system       system_distributed  system_traces  system_virtual_schema
system_auth  system_schema       system_views

  • Datacenter: datacenter1

# /opt/cassandra/bin/nodetool status
Datacenter: datacenter1
=======================
Status=Up/Down
|/ State=Normal/Leaving/Joining/Moving
--  Address     Load       Tokens  Owns (effective)  Host ID                               Rack
UN  172.18.0.2  136.3 KiB  16      100.0%            63c1c77a-fa0b-4630-9fd0-9568133bd1df  rack1