Tsz Wo Nicholas Sze commented on HDFS-13222:

As discussed, it is better to pass minSize via RPC from Balancer to NameNode 
(instead of reading it from NameNode conf) so that Balancer can run with 
different minSize.

> Remove checking size of block size is less than minblocksize
> ------------------------------------------------------------
>                 Key: HDFS-13222
>                 URL: https://issues.apache.org/jira/browse/HDFS-13222
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: balancer & mover
>            Reporter: Bharat Viswanadham
>            Assignee: Bharat Viswanadham
>            Priority: Minor
>         Attachments: HDFS-13222.00.patch
> We can remove the check for getBlock().getNumBytes() < getBlocksMinBlockSize
> As this is taken care in the namenode, when it returns blocks, it uses the 
> dfs.balancer.getBlocks.min-block-size and returns blocks greater than 
> minblock size.
> getBlocks Using balancer parameter is done in this Jira HDFS-9412

This message was sent by Atlassian JIRA

To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org

Reply via email to