Shulou(Shulou.com)06/02 Report--

Precondition

JDK.yum must be installed to install JDK

Zookeeper download

Download zookeeper official source

Version

Zookeeper-3.4.14

Download zookeeper// use wget download wget http://mirror.bit.edu.cn/apache/zookeeper/zookeeper-3.4.14/zookeeper-3.4.14.tar.gz// if there is no wget, you can install / / yum install-y wget// with yum if you do not want to install the wget tool Then you can use rz to upload and extract the zookeeper package from the server # extract all the files under the current directory tar-zxvf zookeeper-3.4.14.tar.gz# copy zookeeper-3.4.14 to the specified directory cp zookeeper-3.4.14 / usr/local/zookeeper-r

Configure zookeepercd / usr/local/zookeeper/# configuration zoo.cfg file cd conf# from template creation configuration file cp zoo_sample.cfg zoo.cfg# edit zoo.cfgvim zoo.cfg# modify content dataDir=/tmp/zookeeper/datadataLogDir=/tmp/zookeeper/log creation data, Log directory mkdir-p / tmp/zookeeper/data / tmp/zookeeper/log configure environment variable vim / etc/profile# add the following content export ZOOKEEPER=/usr/local/zookeeperexport PATH=$PATH:$ZOOKEEPER/bin# effective immediately source / etc/profile start zookeeper# start command If the global variable is not configured, you need to add a path, because the above configuration does not require the zkServer.sh start# zookeeper service status zkServer.sh status

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