| | 138 | * 若您在 Windows 7 底下無法看到 jps 的結果,欲啟動 Hadoop 請執行以下指令: |
| | 139 | {{{ |
| | 140 | taskkill /f /im java.exe |
| | 141 | /opt/hadoop/bin/hadoop-daemon.sh start namenode |
| | 142 | /opt/hadoop/bin/hadoop-daemon.sh start secondarynamenode |
| | 143 | /opt/hadoop/bin/hadoop-daemon.sh start datanode |
| | 144 | /opt/hadoop/bin/hadoop-daemon.sh start jobtracker |
| | 145 | /opt/hadoop/bin/hadoop-daemon.sh start tasktracker |
| | 146 | }}} |
| | 147 | * 若要關閉 Hadoop 的所有服務,請使用以下指令 |
| | 148 | {{{ |
| | 149 | /opt/hadoop/bin/hadoop-daemon.sh stop tasktracker |
| | 150 | /opt/hadoop/bin/hadoop-daemon.sh stop datanode |
| | 151 | /opt/hadoop/bin/hadoop-daemon.sh stop secondarynamenode |
| | 152 | /opt/hadoop/bin/hadoop-daemon.sh stop jobtracker |
| | 153 | /opt/hadoop/bin/hadoop-daemon.sh stop namenode |
| | 154 | }}} |
| | 155 | |
| | 156 | |