Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Plain View
Hadoop >> mail # user >> Metadata size for 1 TB HDFS data?

Copy link to this message
Metadata size for 1 TB HDFS data?
Hello group,

        What could be the approx. size of the metadata if I have 1 TB of
data in my HDFS?I am not doing anything additional but just a simple put.
Will it be ((1*1024*1024)/64)*200 Bytes?
*Keeping 64M as the block size.

Is my understanding right?Please correct me if i'm wrong.

Many thanks.

Best Regards,
Stephen Fritz 2012-12-20, 14:40
Mohammad Tariq 2012-12-20, 15:12