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From Doug Cutting <cutt...@apache.org>
Subject Re: [jira] Created: (HADOOP-713) dfs list operation is too expensive
Date Thu, 16 Nov 2006 18:29:22 GMT
Hairong Kuang wrote:
> "Dfs -du" is implemented using list requests. So I propose that we support
> two types of list: one computing subtree size and one not.

Put another way: there should be a namenode method that computes a 
subtree size: we don't want to compute these client-side.

Doug

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