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08-16-2018
05:33 PM
This does not help if you want to use an external that ranger dose manage the install.
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11-30-2017
08:01 PM
Hello, Has anyone tired using aws EFS mounts as yarn scratch and hdfs directories? The data long term will sit in S3. Please let me know your thoughts. Thanks,
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Apache Hadoop
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Apache YARN
09-26-2017
06:56 PM
Take a look at these: https://stackoverflow.com/questions/18477983/what-exactly-non-dfs-used-means https://community.hortonworks.com/questions/42122/hdfs-non-dfs-used.html
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09-26-2017
06:22 PM
Hello, DFS used 2.3 PB will go up 2.6 PB Remaining 918.4 TB will go down to 918.1 non DFS should not change. let me know if you need more info.
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09-25-2017
08:05 PM
What is your clusters replication factor? If your replication is 3X then 100 GB x 3 = 300 GB. 300 GB will be the about of hdfs storage used.
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04-24-2017
03:06 PM
What do you do for the for the other 99% of the time when you get this error and DNS is not the isse?
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02-07-2017
08:26 PM
In my case the data will be moved to HDFS via an ingestion process. We are looking to know if the user queries can be run as is or if they will need to invest a lot of time in doing changes to there code.
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