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		11-22-2013
	
	
	
	
	
	
	
	
	
	
	
	
	
	
			
      
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| Title | Views | Posted | 
|---|---|---|
| 3496 | 07-21-2014 10:36 AM | |
| 2567 | 06-30-2014 09:05 AM | |
| 1716 | 06-27-2014 11:15 AM | |
| 4552 | 05-29-2014 10:17 AM | |
| 2996 | 12-19-2013 10:36 AM | 
			
    
	
		
		
		07-21-2014
	
		
		10:36 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							Thank you Harsh for your email !!! i was hitting below issue, I increased this "dfs.image.transfer.timeout" and it fixed the issue. https://issues.apache.org/jira/browse/HDFS-4301 Checkpoint was working fine but the issue started when my fsimage size reached 2.1GB. Best Regards, Bommuraj
						
					
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		07-21-2014
	
		
		10:27 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 Thank you Harsh. its working !!! 
						
					
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		06-30-2014
	
		
		09:05 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 Thank you  Manikumar for your input.     I just found  below location in cloudera manager to add the custome parameters.     HDFS -> CONFIGURATION -> SERVICE WIDE -> ADVANCED ->  HDFS Service Environment Safety Valve     Best  Regards,  Bommuraj 
						
					
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		06-27-2014
	
		
		11:15 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 yes,  i did change in below location        HDFS -> CONFIGURATION -> SERVICE WIDE -> ADVANCED ->  HDFS Service Safety Valve     Best Regards,  BOmmuraj 
						
					
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		06-27-2014
	
		
		11:09 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 THank You Hazim appreciated your help !!! 
						
					
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		06-26-2014
	
		
		12:24 PM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 Good day to you all,  I was checking my namenode and found,  i am seeing hadoop configurations below locations. (/etc/hadoop/conf.cloudera.hdfs4 & /run/cloudera-scm-agent/process/9484-namenodes-failover)    root@stats-2624:/etc/hadoop/conf.cloudera.hdfs4# ls  core-site.xml hdfs-site.xml taskcontroller.cfg  hadoop-env.sh log4j.properties    also,  root@stats-2624:/run/cloudera-scm-agent/process/9484-namenodes-failover# ls  cloudera_manager_agent_fencer.py hdfs.keytab  cloudera_manager_agent_fencer_secret_key.txt hdfs-site.xml  cloudera-monitor.properties http-auth-signature-secret  core-site.xml log4j.properties  dfs_hosts_allow.txt logs  dfs_hosts_exclude.txt navigator.client.properties  event-filter-rules.json topology.map  hadoop-metrics2.properties topology.py        Question here ,     1. what is a difference between these configs ?     2. We are able to change the configs in cloudera manager for the parameters which been listed there,  Means, There are few parameters are missing in the Cloudera Manager, if i need those parameters how can i use that ?     Kindly share your suggestion on it.  Best Regards,  BOmmuraj 
						
					
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		06-26-2014
	
		
		10:06 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 Thank you  very much busbey... i will do the upgrade from cdh4 -> cdh5.     Best Regards,  Bommuraj 
						
					
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		06-25-2014
	
		
		10:43 PM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 busbey , i just got this question out of curious.  i am using cdh 4.1.3 , can i just apply this patch manully to fix the issue instead of upgrading the cluster.  Because, i dont have much time to go the upgrade.     kindly advice me  🙂     Best Regards,  Bommuraj 
						
					
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		06-25-2014
	
		
		10:40 PM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 Hi All,       why i could not find this “dfs.image.transfer.timeout” parameter in my namenode configuaration section.  i am using cdh 4.1.3.     am i missing anything  ?     Kindly share your advice.     Best regards,  Bommuraj 
						
					
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