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		06-15-2017
	
	
	
	
	
	
	
	
	
	
	
	
	
	
			
      
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| Title | Views | Posted | 
|---|---|---|
| 4241 | 06-15-2017 08:35 PM | 
			
    
	
		
		
		07-26-2017
	
		
		05:51 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
	
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							 This worked for me. (Do this at your own risk)  Restart Zookeeper and HBASE  Clean Wal and zookeeper hbase-unsecure  $ sudo -u hdfs hdfs dfs -rm -r /apps/hbase/data/WALs/  $ zookeeper-client
rmr /hbase-unsecure/rs  Restart HBase 
						
					
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		07-06-2017
	
		
		04:44 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 I see but is it a normal behaviour for squirrel to let any user/password access phoenix? 
						
					
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		07-04-2017
	
		
		04:46 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 Hello guys,  
 SQuirrel client allows phoenix jdbc connection using any user and 
password, but for security reasons, this behaviour is misleading. Is 
there a way to just disable the login prompt on squirrel? Or is there other authentication we can use to connect to phoenix? 
						
					
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			Apache Phoenix
 
			
    
	
		
		
		06-15-2017
	
		
		08:35 PM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
	
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							It was fixed on Hue 4.0    But if you want to apply the patch edit apps/pig/src/pig/api.py    Replace this line:  LOG_END_PATTERN = '(<<< Invocation of Pig command completed <<<|<<< Invocation of Main class completed <<<)'    With this line:  LOG_END_PATTERN = '(<<< Invocation of Pig command completed <<<|<<< Invocation of Main class completed <<<)'      Ref: https://github.com/cloudera/hue/commit/76273c0165da5dbca5cf7741fea6e0037a928a36
						
					
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		03-24-2017
	
		
		01:58 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 Hope this will help anyone:  Add or modify below properties  Ambari > Spark > Configs > Custom spark-defaults  spark.eventLog.enabled = true   spark.history.fs.logDirectory = hdfs://<fs.defaultFS>/<directory-to-your-spark-logs>  Ambari > Spark > Configs > Advanced spark-defaults   spark.history.provider = org.apache.spark.deploy.history.FsHistoryProvider 
						
					
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		02-10-2017
	
		
		02:14 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 Thank you that was well answered. 
						
					
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		02-09-2017
	
		
		01:19 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 Do I need to set the password on some configuration files when I change the service user account passwords (hdfs,yarn,mapred,hbase,oozie,hive etc.)? 
						
					
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