指令:
./bin/nodetool --h 127.0.0.1 flush
2. 查看集群环境中各个node的运行情况:
./bin/nodetool --h 127.0.0.1 ring
Address DC Rack Status State Load Owns Token
133857208900194687050142871119212531697
192.168.11.185 datacenter1 rack1 Down Normal ? 91.45% 119317112008803869636148387431580597032
192.168.11.124 datacenter1 rack1 Up Normal 55.55 KB 8.55% 133857208900194687050142871119212531697
以上信息说明185机器尚未启动cassandra。
---------------------------------------------
Address DC Rack Status State Load Owns Token
133857208900194687050142871119212531697
192.168.11.185 datacenter1 rack1 Up Normal 69 KB 91.45% 119317112008803869636148387431580597032
192.168.11.124 datacenter1 rack1 Up Normal 55.55 KB 8.55% 133857208900194687050142871119212531697
以上信息表明含有2个节点的cassandra正常运行。