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  • CentOS7安装cratedb

    crate:

    下载: https://crate.io/download/thank-you/?download=tar

    crash:

    下载: https://crate.io/docs/clients/crash/en/latest/getting-started.html

    https://crate.io/docs/crate/reference/en/latest/admin/user-management.html#create-user

    卸载:

    yum list installed

    yum info installed

    yum remove name

    rpm -qa | grep name

    rpm -e name

    建立crate用户后

    useradd crate

    passwd crate

    安装方法一: (官方方法)

      https://crate.io/docs/crate/getting-started/en/latest/install-run/special/linux.html

      su crate bash -c "$(curl -L install.crate.io)"

    安装方法二:

      建立crate用户:

        useradd crate

      创建密码:

        passwd crate

      给crate用户赋予sudo权限:

        vim /etc/sudoers

        crate   ALL=(ALL)       ALL

      进入crate用户:

        su crate

        sudo yum install epel-release -y

        sudo yum update -y

        sudo shutdown -r now

      启动后进入crate

        su crate

        sudo rpm --import https://cdn.crate.io/downloads/yum/RPM-GPG-KEY-crate

        sudo rpm -Uvh https://cdn.crate.io/downloads/yum/7/noarch/crate-release-7.0-1.noarch.rpm

        sudo yum install crate -y

        sudo systemctl start crate.service

        sudo systemctl enable crate.service

        path.repo: /nfs/crate,/nfs/crate/test-a,/crate-copy  #如需要做备份nfs共享目录,则添加此配置

    注:

    [crate@games bin]$ ./crate

    ERROR: Couldn't read log4j2.properties configuration file.

    如有此报错,检查crate是否已经开启

    ps -aux | grep crate

      修改配置文件:

        vim /etc/crate/crate.yml

        license.enterprise: false   #不以企业版启动

        #auth.host_based.enabled: true  #注销登陆验证

        network.bind_host:

        network.publish_host:

        network.host:

        transport.tcp.port:

        http.port: 4200

      重启crate

        systemctl status crate

        systemctl restart crate

      下载crash,

        放到/usr/local/,

        cd /usr/local

        python2.6(2.7以下)

        用0.16.2版本 curl -o crash https://cdn.crate.io/downloads/releases/crash_standalone_0.16.2

      添加执行权限:

        chmod +x crash

      启动crash

        ./crash

      连接crate

        cr> c 192.168.x.x:4200

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  • 原文地址:https://www.cnblogs.com/jackyzm/p/10287204.html
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