isGoodTarget() in ReplicationTargetChooser.java judge if a node is a good
node, it will consider the disk space , load , and the rack which it located
has too much nodes or not .Thanks!
At 2011-12-07 13:01:26,"Harsh J" wrote:
>Moving discussion to hdfs-dev.
>
>DataNodes report disk usage (
Moving discussion to hdfs-dev.
DataNodes report disk usage (space) and current transfer thread counts (load)
periodically to the NameNode. NameNode uses this information to make a decision
while building the pipeline DNs for your client request. I believe the class is
called something like Repl
TestFailoverProxy fails intermittently on trunk
---
Key: HADOOP-7888
URL: https://issues.apache.org/jira/browse/HADOOP-7888
Project: Hadoop Common
Issue Type: Bug
Components: test
Aff
KerberosAuthenticatorHandler is not setting KerberosName name rules from
configuration
--
Key: HADOOP-7887
URL: https://issues.apache.org/jira/browse/HADOOP-7887
Proj
Hello,
I've been running into the following issue when running HBase tests. A lot
of them would fail with an exception similar to the one shown below (I
added more information to the exception messages). Exit code 141 seems to
correspond to SIGPIPE, but I did not find anything obvious in Shell.ja
On Tue, Dec 6, 2011 at 1:54 PM, Niels Basjes wrote:
> I got this:
>
> Hadoop QA commented on HADOOP-7076:
> -1 overall. Here are the results of testing the latest attachment
>
> http://issues.apache.org/jira/secure/attachment/12506182/HADOOP-7076-branch-0.22.patch
> against trunk revision .
> ..
I got this:
Hadoop QA commented on HADOOP-7076:
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12506182/HADOOP-7076-branch-0.22.patch
against trunk revision .
...
-1 patch. The patch command could not apply the patch.
Did I d
Hi Ulhas,
On Tue, Dec 6, 2011 at 12:20 AM, Ulhas Shringare
wrote:
> Hello,
> I need to know steps to install Hadoop 0.23 , every where there are steps
> to install hadoop 0.20.
> And there are bit difference between them.Like conf/hadoop-env config file
> is not there.
> Please provide me suitabl
Hello,
I need to know steps to install Hadoop 0.23 , every where there are steps
to install hadoop 0.20.
And there are bit difference between them.Like conf/hadoop-env config file
is not there.
Please provide me suitable information or link.
--
Regards,
Ulhas Shringare
Email : ul...@gigfrix.com /
On 04/12/11 22:01, Sandeep Baldawa wrote:
Hi,
I read few basic things on Hadoop and was interested to know the opinion of
experts on few things. These questions might be bit vague, feel free to ask
me questions, if the below is not clear.
- Can Hadoop framework be used for running large number
Check the single node and cluster setup documentation for Hadoop
http://hadoop.apache.org/common/docs/r0.23.0/ - for the new MR engine (0.23
release)
http://hadoop.apache.org/common/docs/r0.20.205.0/ - for the old MR engine
(non 0.23 release)
Here are some other tutorials for running 0.23 release
Hi,
> From my work on yarn trying to document the configs there and to
standardize them, writing anything that is going to automatically detect
config values through static analysis is going to be very difficult. This
is because most of the configs in yarn are now built up using static string
conc
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