redis 3.0 cluster 集群 学习之路篇 [3]

虚幻0516

　　[root@server21 src]# ./redis-trib.rb create --replicas 1 10.1.3.21:8021 10.1.3.22:8022 10.1.3.23:8023 10.1.3.24:8024 10.1.3.25:8025 10.1.3.26:8026
　　>>> Creating cluster
　　Connecting to node 10.1.3.21:8021: OK
　　Connecting to node 10.1.3.22:8022: OK
　　Connecting to node 10.1.3.23:8023: OK
　　Connecting to node 10.1.3.24:8024: OK
　　Connecting to node 10.1.3.25:8025: OK
　　Connecting to node 10.1.3.26:8026: OK
　　>>> Performing hash slots allocation on 6 nodes...
　　Using 3 masters:
　　10.1.3.26:8026
　　10.1.3.25:8025
　　10.1.3.24:8024
　　Adding replica 10.1.3.23:8023 to 10.1.3.26:8026
　　Adding replica 10.1.3.22:8022 to 10.1.3.25:8025
　　Adding replica 10.1.3.21:8021 to 10.1.3.24:8024
　　S: 690bb1a31fff14557483e1e6dea60e5e748fff41 10.1.3.21:8021
　　replicates 89efca75e220cdeb159e1e4954b953337563683f
　　S: ae258d0a8e31d2cac64aaad62327ec85c3ce12d7 10.1.3.22:8022
　　replicates da00c6e9cf5f572396d7cfb006cbcb98e69928ee
　　S: 8d45084d0ec34c4547c7e57228a5db0ba7eeeba2 10.1.3.23:8023
　　replicates e25ffd0663bf13d5b6aa6a397ffb0c21e4b11e05
　　M: 89efca75e220cdeb159e1e4954b953337563683f 10.1.3.24:8024
　　slots:10923-16383 (5461 slots) master
　　M: da00c6e9cf5f572396d7cfb006cbcb98e69928ee 10.1.3.25:8025
　　slots:5461-10922 (5462 slots) master
　　M: e25ffd0663bf13d5b6aa6a397ffb0c21e4b11e05 10.1.3.26:8026
　　slots:0-5460 (5461 slots) master
　　Can I set the above configuration? (type 'yes' to accept): yes
　　>>> Nodes configuration updated
　　>>> Assign a different config epoch to each node
　　>>> Sending CLUSTER MEET messages to join the cluster
　　Waiting for the cluster to join...
　　>>> Performing Cluster Check (using node 10.1.3.21:8021)
　　M: 690bb1a31fff14557483e1e6dea60e5e748fff41 10.1.3.21:8021
　　slots: (0 slots) master
　　replicates 89efca75e220cdeb159e1e4954b953337563683f
　　M: ae258d0a8e31d2cac64aaad62327ec85c3ce12d7 10.1.3.22:8022
　　slots: (0 slots) master
　　replicates da00c6e9cf5f572396d7cfb006cbcb98e69928ee
　　M: 8d45084d0ec34c4547c7e57228a5db0ba7eeeba2 10.1.3.23:8023
　　slots: (0 slots) master
　　replicates e25ffd0663bf13d5b6aa6a397ffb0c21e4b11e05
　　M: 89efca75e220cdeb159e1e4954b953337563683f 10.1.3.24:8024
　　slots:10923-16383 (5461 slots) master
　　M: da00c6e9cf5f572396d7cfb006cbcb98e69928ee 10.1.3.25:8025
　　slots:5461-10922 (5462 slots) master
　　M: e25ffd0663bf13d5b6aa6a397ffb0c21e4b11e05 10.1.3.26:8026
　　slots:0-5460 (5461 slots) master
　　[OK] All nodes agree about slots configuration.
　　>>> Check for open slots...
　　>>> Check slots coverage...
　　[OK] All 16384 slots covered.
　　[root@server21 src]# ./redis-trib.rb check 10.1.3.21:8021
　　Connecting to node 10.1.3.21:8021: OK
　　Connecting to node 10.1.3.23:8023: OK
　　Connecting to node 10.1.3.26:8026: OK
　　Connecting to node 10.1.3.25:8025: OK
　　Connecting to node 10.1.3.24:8024: OK
　　Connecting to node 10.1.3.22:8022: OK
　　>>> Performing Cluster Check (using node 10.1.3.21:8021)
　　S: 690bb1a31fff14557483e1e6dea60e5e748fff41 10.1.3.21:8021
　　slots: (0 slots) slave
　　replicates 89efca75e220cdeb159e1e4954b953337563683f
　　S: 8d45084d0ec34c4547c7e57228a5db0ba7eeeba2 10.1.3.23:8023
　　slots: (0 slots) slave
　　replicates e25ffd0663bf13d5b6aa6a397ffb0c21e4b11e05
　　M: e25ffd0663bf13d5b6aa6a397ffb0c21e4b11e05 10.1.3.26:8026
　　slots:0-5460 (5461 slots) master
　　1 additional replica(s)
　　M: da00c6e9cf5f572396d7cfb006cbcb98e69928ee 10.1.3.25:8025
　　slots:5461-10922 (5462 slots) master
　　1 additional replica(s)
　　M: 89efca75e220cdeb159e1e4954b953337563683f 10.1.3.24:8024
　　slots:10923-16383 (5461 slots) master
　　1 additional replica(s)
　　S: ae258d0a8e31d2cac64aaad62327ec85c3ce12d7 10.1.3.22:8022
　　slots: (0 slots) slave
　　replicates da00c6e9cf5f572396d7cfb006cbcb98e69928ee
　　[OK] All nodes agree about slots configuration.
　　>>> Check for open slots...
　　>>> Check slots coverage...
　　[OK] All 16384 slots covered.
　　[root@server21 src]#