https://issues.apache.org/jira/browse/HADOOP-4346 might explain this.
Raghu.
Bryan Duxbury wrote:
Ok, so, what might I do next to try and diagnose this? Does it sound
like it might be an HDFS/mapreduce bug, or should I pore over my own
code first?
Also, did any of the other exceptions look interesting?
-Bryan
On Sep 29, 2008, at 10:40 AM, Raghu Angadi wrote:
Raghu Angadi wrote:
Doug Cutting wrote:
Raghu Angadi wrote:
For the current implementation, you need around 3x fds. 1024 is too
low for Hadoop. The Hadoop requirement will come down, but 1024
would be too low anyway.
1024 is the default on many systems. Shouldn't we try to make the
default configuration work well there?
How can 1024 work well for different kinds of loads?
oops! 1024 should work for anyone "working with just one file" for any
load. I didn't notice that. My comment can be ignored.
Raghu.
