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From Ted Yu <yuzhih...@gmail.com>
Subject Re: Default Block Size in HDFS
Date Sun, 22 Feb 2015 19:51:41 GMT
As of Hadoop 2.6, default blocksize is 128 MB (look for dfs.blocksize)
https://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-hdfs/hdfs-default.xml

Cheers

On Sun, Feb 22, 2015 at 11:11 AM, Krish Donald <gotomypc27@gmail.com> wrote:

> Hi,
>
> I have read somewhere that default block size in Hadoop 2.4 is 256MB .
> Is it correct ?
> In which version default block size was 128MB ?
>
> Thanks
> Krish
>

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