Re: about dfs.datanode.du.reserved

You can write a script to update this config.(Even you can manually add this configuration in hdfs-site.xml of all the datanodes and you can restart) --Brahma On Sun, Feb 12, 2017 at 12:15 PM, Alexis wrote: > Yes you did. Thanks in advance. Is there any way to push this

Re: about dfs.datanode.du.reserved

Yes you did. Thanks in advance. Is there any way to push this config to all the nodes from master or should I make to script to do this? Regards Enviado desde mi iPhone > El 12 feb. 2017, a las 02:30, Brahma Reddy Battula > escribió: > > Hi Alexis Fidalgo > > 1) I did

Re: about dfs.datanode.du.reserved

Hi Alexis Fidalgo 1) I did not seen this query recently 2) you need to configure this property in slaves ( DataNode). *dfs.datanode.du.**reserved : *The number of bytes will be left free on the volumes used by the DataNodes. By Default,it's zero. For example if the disk capacity is 1TB and

about dfs.datanode.du.reserved

Hello, i’ve tried to search archives (and google) regarding this issue but had no luck. After some changes in our mapreduce code, it takes all the available disk space on datanodes, before this change we hade no problem at all, but since then, every few days, disks on datanodes (we have 4, all

Question about dfs.datanode.du.reserved and dfs.datanode.du.pct in 0.18.1

In our environment we have hdfs nodes that are also used as compute nodes. Our disk environment is heterogeneous. We have a couple of machines with much smaller disk capacity than others. Another minor issue is our IT staff sets up 1 filesystem backed by a hardware raid of all of the physical