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From Mark question <markq2...@gmail.com>
Subject Re: Configured Memory Capacity
Date Tue, 26 Apr 2011 06:10:47 GMT
I think I changed it using :
</property>
  <property>
    <name>dfs.datanode.du.reserved</name>
    <value>1073741824</value>
    <final>true</final>
  </property>

Hope that helps,
Mark

On Mon, Apr 25, 2011 at 9:41 AM, maha <maha@umail.ucsb.edu> wrote:

> Hi,
>
>  I'm running out of memory as shown by the fsck -report
>
>  Decommission Status : Normal
>  Configured Capacity: 4227530752 (3.94 GB)
>  DFS Used: 30007296 (28.62 MB)
>  Non DFS Used: 4195323904 (3.91 GB)
>  DFS Remaining: 2199552(2.1 MB)
>  DFS Used%: 0.71%
>  DFS Remaining%: 0.05%
>  Last contact: Sun Apr 24 15:50:36 PDT 2011
>
>        Can I change the configured capacity ? or is it set up automatically
> by Hadoop based on available resources?
> Thanks,
> Maha

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