今天启动clouder manager集群时候hbase list出现 (ERROR: org.apache.hadoop.hbase.ipc.ServerNotRunningYetException: Server is not running yet ERROR: Can't get master address from ZooKeeper; znode data == null ) 一类错误 看网上有几种解决方案 一个是 1: 在使用 hbase shell 时,一直报错.花了半个多小时…
今天进入hbase shell中输入命令报错:ERROR: org.apache.hadoop.hbase.ipc.ServerNotRunningYetException: Server is not running yet 原因是由于hadoop的安全模式打开了,解决方法: hdfs dfsadmin -safemode leave 再重新启动HBase就可以了…
最近使用hbase时,运行zookeeper的机子没有正常关闭zookeeper就关机了,导致开机后整个hbase集群无法使用,表现为master的localhost:60010 无法登录,使用hbase shell 的list命令时会出现: ERROR: org.apache.hadoop.hbase.ipc.ServerNotRunningYetException: Server is not running yet at org.apache.hadoop.hbase.ipc…
问题: hadoop启动的时候报错 HTTP ERROR 500 Problem accessing /nn_browsedfscontent.jsp. Reason: Cannot issue delegation token. Name node is in safe mode. The reported blocks 0 needs additional 10 blocks to reach the threshold 0.9990 of total blocks 10. Safe mod…