zookeeper3.3学习笔记3：观察hadoop集群中的zookeeper
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follower
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[root@ibm-m0 ~]# echo stat | nc 10.0.14.120 2181
Zookeeper version: 3.3.3-cdh3u1--1, built on 07/18/2011 15:17 GMT
Clients:
?/10.0.14.120:39601[0](queued=0,recved=1,sent=0)
?/10.0.14.127:60443[1](queued=0,recved=693,sent=695)
?/10.0.14.125:55967[1](queued=0,recved=693,sent=695)
?/10.0.14.128:33362[1](queued=0,recved=693,sent=695)
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Latency min/avg/max: 0/0/73
Received: 3251
Sent: 3256
Outstanding: 0
Zxid: 0x1100000393
Mode: follower
Node count: 17
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leader
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[root@ibm-m0 ~]# echo stat | nc 10.0.14.122 2181
Zookeeper version: 3.3.3-cdh3u1--1, built on 07/18/2011 15:17 GMT
Clients:
?/10.0.14.127:54815[1](queued=0,recved=1100,sent=1164)
?/10.0.14.120:54725[0](queued=0,recved=1,sent=0)
?/10.0.14.129:53350[1](queued=0,recved=1106,sent=1168)
?/10.0.14.120:38071[1](queued=0,recved=694,sent=696)
?/10.0.14.128:59437[1](queued=0,recved=1122,sent=1193)
?/10.0.14.124:51831[1](queued=0,recved=1094,sent=1155)
?/10.0.14.125:54028[1](queued=0,recved=1100,sent=1163)
?/10.0.14.120:38067[1](queued=0,recved=870,sent=960)
?/10.0.14.124:51958[1](queued=0,recved=693,sent=695)
?/10.0.14.122:58949[1](queued=0,recved=693,sent=695)
?/10.0.14.129:40039[1](queued=0,recved=693,sent=695)
?/10.0.14.122:58960[1](queued=0,recved=698,sent=701)
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Latency min/avg/max: 0/2/1958
Received: 10054
Sent: 10475
Outstanding: 0
Zxid: 0x1100000393
Mode: leader
Node count: 17
