<ruby id="bdb3f"></ruby>

    <p id="bdb3f"><cite id="bdb3f"></cite></p>

      <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
        <p id="bdb3f"><cite id="bdb3f"></cite></p>

          <pre id="bdb3f"></pre>
          <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

          <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
          <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

          <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                <ruby id="bdb3f"></ruby>

                ThinkChat2.0新版上線,更智能更精彩,支持會話、畫圖、視頻、閱讀、搜索等,送10W Token,即刻開啟你的AI之旅 廣告
                在namenode的hadoop配置文件中/path/etc/hadoop/ 新建個文件 `touch dfs.hosts` 在這個文件中,添加主機名稱(包含新節點) ~~~ master slave1 slave2 ~~~ 在namenode的hdfs-site.xml配置文件中增加dfs.hosts屬性 ~~~ <property> <name>dfs.hosts</name> <value>/path/etc/hadoop/dfs.hosts</value> </property> ~~~ 刷新namenode ~~~ hdfs dfsadmin -refreshNodes ~~~ 更新resourceManager節點 ~~~ yarn rmadmin -refreshNodes ~~~ 在namenode的slaves文件中增加新主機名稱(增加slave2) ~~~ master slave1 slave2 ~~~ 單獨命令啟動新的數據節點和節點管理器 ~~~ hadoop-daemon.sh start datanode ~~~ ~~~ yarn-daemon.sh start nodemanager ~~~ 可以執行負載均衡下,把一些塊分配到這里 ~~~ start-balancer.sh ~~~ 平衡閾值: 單個節點使用率與整個集群使用率之間的差值.默認為10,大于此值才會進行數據塊重新分配 ![](https://box.kancloud.cn/16650d21c5d24bc46009afaeb4b5254b_180x144.png) web頁面中datanode information中
                  <ruby id="bdb3f"></ruby>

                  <p id="bdb3f"><cite id="bdb3f"></cite></p>

                    <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
                      <p id="bdb3f"><cite id="bdb3f"></cite></p>

                        <pre id="bdb3f"></pre>
                        <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

                        <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
                        <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

                        <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                              <ruby id="bdb3f"></ruby>

                              哎呀哎呀视频在线观看