Zookeeper_Zookeeper客户端连接(含集群方式)
zookeeper 连接地址,zookeeper 的连接方式多种多样,这里展示3种连接方式1.命令行连接2.jar程序连接3.IDE 插件一、zkCli.sh / zookeeper-client 连接方式命令行连接zookeeper-client -server cdh-manager:2181,cdh-node1:2181,cdh-node2:2181连接后的信息[root@cdh-manag
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zookeeper 连接地址,zookeeper 的连接方式多种多样,这里展示3种连接方式
1.命令行连接
2.jar程序连接
3.IDE 插件
一、zkCli.sh / zookeeper-client 连接方式
命令行连接
zookeeper-client -server cdh-manager:2181,cdh-node1:2181,cdh-node2:2181
连接后的信息
[root@cdh-manager /]# zookeeper-client -server cdh-manager:2181,cdh-node1:2181,cdh-node2:2181
Connecting to cdh-manager:2181,cdh-node1:2181,cdh-node2:2181
2020-06-27 12:26:24,850 [myid:] - INFO [main:Environment@100] - Client environment:zookeeper.version=3.4.5-cdh6.0.1--1, built on 09/19/2018 15:15 GMT
2020-06-27 12:26:24,854 [myid:] - INFO [main:Environment@100] - Client environment:host.name=cdh-manager
2020-06-27 12:26:24,855 [myid:] - INFO [main:Environment@100] - Client environment:java.version=1.8.0_191
2020-06-27 12:26:24,857 [myid:] - INFO [main:Environment@100] - Client environment:java.vendor=Oracle Corporation
2020-06-27 12:26:24,857 [myid:] - INFO [main:Environment@100] - Client environment:java.home=/opt/java_home/jdk1.8.0_191/jre
2020-06-27 12:26:24,857 [myid:] - INFO [main:Environment@100] - Client environment:java.class.path=/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/zookeeper/bin/../build/classes:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/zookeeper/bin/../build/lib/*.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/zookeeper/bin/../lib/slf4j-log4j12.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/zookeeper/bin/../lib/slf4j-log4j12-1.7.25.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/zookeeper/bin/../lib/slf4j-api-1.7.25.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/zookeeper/bin/../lib/netty-3.10.6.Final.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/zookeeper/bin/../lib/log4j-1.2.17.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/zookeeper/bin/../lib/jline-2.11.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/zookeeper/bin/../lib/audience-annotations-0.5.0.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/zookeeper/bin/../zookeeper-3.4.5-cdh6.0.1.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/zookeeper/bin/../src/java/lib/*.jar:/etc/zookeeper/conf:.:/opt/java/lib/dt.jar:/opt/java/lib/tools.jar:/etc/zookeeper/conf:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/bin/../lib/zookeeper/zookeeper.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/bin/../lib/zookeeper/zookeeper-3.4.5-cdh6.0.1.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/bin/../lib/zookeeper/lib/slf4j-log4j12.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/bin/../lib/zookeeper/lib/log4j-1.2.17.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/bin/../lib/zookeeper/lib/audience-annotations-0.5.0.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/bin/../lib/zookeeper/lib/slf4j-log4j12-1.7.25.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/bin/../lib/zookeeper/lib/jline-2.11.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/bin/../lib/zookeeper/lib/slf4j-api-1.7.25.jar:/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/bin/../lib/zookeeper/lib/netty-3.10.6.Final.jar
2020-06-27 12:26:24,857 [myid:] - INFO [main:Environment@100] - Client environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
2020-06-27 12:26:24,857 [myid:] - INFO [main:Environment@100] - Client environment:java.io.tmpdir=/tmp
2020-06-27 12:26:24,857 [myid:] - INFO [main:Environment@100] - Client environment:java.compiler=<NA>
2020-06-27 12:26:24,857 [myid:] - INFO [main:Environment@100] - Client environment:os.name=Linux
2020-06-27 12:26:24,857 [myid:] - INFO [main:Environment@100] - Client environment:os.arch=amd64
2020-06-27 12:26:24,858 [myid:] - INFO [main:Environment@100] - Client environment:os.version=3.10.0-957.1.3.el7.x86_64
2020-06-27 12:26:24,858 [myid:] - INFO [main:Environment@100] - Client environment:user.name=root
2020-06-27 12:26:24,858 [myid:] - INFO [main:Environment@100] - Client environment:user.home=/root
2020-06-27 12:26:24,858 [myid:] - INFO [main:Environment@100] - Client environment:user.dir=/
2020-06-27 12:26:24,860 [myid:] - INFO [main:ZooKeeper@442] - Initiating client connection, connectString=cdh-manager:2181,cdh-node1:2181,cdh-node2:2181 sessionTimeout=30000 watcher=org.apache.zookeeper.ZooKeeperMain$MyWatcher@506c589e
2020-06-27 12:26:24,894 [myid:] - INFO [main-SendThread(cdh-node2:2181):ClientCnxn$SendThread@967] - Opening socket connection to server cdh-node2/192.168.75.132:2181. Will not attempt to authenticate using SASL (unknown error)
Welcome to ZooKeeper!
JLine support is enabled
2020-06-27 12:26:24,990 [myid:] - INFO [main-SendThread(cdh-node2:2181):ClientCnxn$SendThread@844] - Socket connection established, initiating session, client: /192.168.75.133:44202, server: cdh-node2/192.168.75.132:2181
2020-06-27 12:26:25,006 [myid:] - INFO [main-SendThread(cdh-node2:2181):ClientCnxn$SendThread@1227] - Session establishment complete on server cdh-node2/192.168.75.132:2181, sessionid = 0x172f3ac6c53009c, negotiated timeout = 30000
WATCHER::
WatchedEvent state:SyncConnected type:None path:null
二、ZooInspector
下载地址:https://issues.apache.org/jira/secure/attachment/12436620/ZooInspector.zip
(1)解压
(2)双击执行
(3)链接
localhost:zookeeper部署服务器IP
2181:zokeeper端口
(4)成功链接
三、Eclipse插件
(1)安装插件
在 Eclipse 菜单打开Help -> Install New Software...
(2)添加 url
http://www.massedynamic.org/eclipse/updates/
(3)安装成功
在 Eclipse 菜单打开Window->Show View->Other>ZooKeeper 3.2.2
(4)链接
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