CDH5.4.5 重启集群后 启动hdfs时 namenode无法启动

Service did not start successfully; not all of the required roles started: Service has only 0 NameNode roles running instead of minimum required 1.



其他正常


有人知道怎么弄吗 在线等

Service did not start successfully; not all of the required roles started: Service has only 0 NameNode roles running instead of minimum required 1.

lielies 发表于 2015-8-28 11:13
Service did not start successfully; not all of the required roles started: Service has only 0 NameNo ...

然后拿，无法启动的原因很多，看看日志