aniket ray 2010-10-26, 05:17
-Re: FUSE HDFS significantly slower
Ted Yu 2010-10-26, 05:40
https://issues.apache.org/jira/browse/HADOOP-3805 tried to mitigate this
On Mon, Oct 25, 2010 at 10:17 PM, aniket ray <[EMAIL PROTECTED]> wrote:
> I'm seeing in my experiments that Fuse-HDFS is significantly slower (around
> 3x slower) than using the Java hdfs API directly.
> Wanted to ask if this slowness the norm? Or is there something wrong with
> Also is this purely JNI slowness or is there something deeper to it?
> My experiment is basically opening a file in write mode and calling writes
> multiple times (close to 5GB data) to write to that file.
> Thanks for the help,
> aniket ray
Brian Bockelman 2010-10-26, 12:43
Hazem Mahmoud 2010-10-26, 18:25
Allen Wittenauer 2010-10-26, 18:36
Brian Bockelman 2010-10-26, 20:42