[root@hnd1 bin]# ./start-dfs.sh starting namenode, logging to /home/hadoop/package/hadoop-1.2.1/libexec/../logs/hadoop-root-namenode-hnd1.outhnd2: bash: line 0: cd: /home/hadoop/package/hadoop-1.2.1/libexec/..: 沒有那個(gè)文件或目錄hnd3: bash: line 0: cd: /home/hadoop/package/hadoop-1.2.1/libexec/..: 沒有那個(gè)文件或目錄hnd2: bash: line 0: cd: /home/hadoop/package/hadoop-1.2.1/libexec/..: 沒有那個(gè)文件或目錄hnd2: starting secondarynamenode, logging to /root/hadoop-1.2.1/libexec/../logs/hadoop-root-secondarynamenode-hnd2.outhnd2: Error: JAVA_HOME is not set.JAVA_HOME 已經(jīng)配置了 [root@hnd1 bin]# java -versionjava version "1.8.0_91"[root@hnd2 libexec]# java -versionjava version "1.8.0_91"Java(TM) SE Runtime Environment (build 1.8.0_91-b14)Java HotSpot(TM) 64-Bit Server VM (build 25.91-b14, mixed mode)[root@hnd3 ~]# java -versionjava version "1.8.0_91"Java(TM) SE Runtime Environment (build 1.8.0_91-b14)Java HotSpot(TM) 64-Bit Server VM (build 25.91-b14, mixed mode)hadoop-1.2.1/libexec/這個(gè)文件 是什么 ？ 我安裝后沒有這個(gè)目錄
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HUX布斯
TA貢獻(xiàn)1876條經(jīng)驗(yàn) 獲得超6個(gè)贊
路徑 使用了軟連接，這個(gè)路徑是對(duì)的
但是對(duì)應(yīng)的實(shí)際路徑不對(duì) 以為軟連接上修改了就行
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