-Re: Question about local reads and HDFS 347
Stack 2013-06-26, 05:37
On Tue, Jun 25, 2013 at 3:10 PM, Varun Sharma <[EMAIL PROTECTED]> wrote:
> I was looking at HDFS 347 and the nice long story with impressive
> benchmarks and that it should really help with region server performance.
> The question I had was whether it would still help if we were already using
> the short circuit local reads setting already provided by HBase. Are there
> any other significant improvements there ?
High-level, SSR no longer requires all-access by a special hbase user .
HDFS-347, in the issue, also reports some improvement over current SSR.