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via Stack Overflow by valli n
, 1 year ago
Cannot create directory /user/hive/warehouse/emp.db. Name node is in safe mode. The ratio of reported blocks 0.9091 has not reached the threshold 0.9990. Safe mode will be turned off automatically.
via Google Groups by George Kousiouris, 2 years ago
Cannot create directory /var/lib/hadoop-0.20/cache/hdfs/mapred/system. Name nod$ The reported blocks 0 needs additional 12 blocks to reach the threshold 0.9990 of total blocks 13. Safe mode will be turned off automatically.
via linkedin.com by Unknown author, 2 years ago
Cannot create directory /user/hive/warehouse/x. Name node is in safe mode. The ratio of reported blocks 0.0000 has not reached the threshold 0.9990. Safe mode will be turned off automatically.
via Google Groups by Unknown author, 1 year ago
Cannot create directory /hypertable/servers/master/log/mml. Name node is in safe mode. Resources are low on NN. Safe mode must be turned off manually.
org.apache.hadoop.hdfs.server.namenode.SafeModeException: Cannot create directory /user/hive/warehouse/emp.db. Name node is in safe mode.
The ratio of reported blocks 0.9091 has not reached the threshold 0.9990. Safe mode will be turned off automatically.	at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.mkdirsInternal(FSNamesystem.java:2055)	at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.mkdirs(FSNamesystem.java:2029)	at org.apache.hadoop.hdfs.server.namenode.NameNode.mkdirs(NameNode.java:817)