Differences
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| Both sides previous revision Previous revision Next revision | Previous revision Last revision Both sides next revision | ||
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hdfs_dfs [2016/02/23 18:06] steve |
hdfs_dfs [2016/02/23 18:07] steve |
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| ** Disable safe mode ** | ** Disable safe mode ** | ||
| - | HDFS will set itself into safe mode if the set number of possible nodes to fail have failed. | + | HDFS will enable safe mode if the set number of possible nodes to fail have failed. See ''dfs.namenode.safemode.threshold-pct'' in ''hdfs-site.xml''. |
| <code> | <code> | ||
| hdfs dfsadmin -safemode leave | hdfs dfsadmin -safemode leave | ||
| </code> | </code> | ||
