hadoop.hdfs_clusters.default.webhdfs_url Error in Hue -
can help me i'm getting error in hue.
current value: http://localhost:50070/webhdfs/v1 failed create temporary file "/tmp/hue_config_validation.15785472045199379485" fyi, i'm using cloudera manager 5.1.3 , hue 3.6.
ok solve own problem. cause of error namenode in safe mode.
this command create namenode leave safemode.
sudo -u hdfs hdfs dfsadmin -safemode leave for more info why namenode safe mode.
https://hadoop.apache.org/docs/r2.5.1/hadoop-project-dist/hadoop-hdfs/hdfsuserguide.html#safemode
hadoop hue
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