hi.
my cluster is .
2 ha namenode
8 datanodes
Occurred under the block of 506,803.
1000 block of 10 minutes will be replicated.
600 megabytes of traffic per server occurs.
Will take much longer until complete.
How can I increase the replication rate.
Hi Charley,
in hdfs-site.xml you can find the property dfs.ha.namenodes, setting this
property every client will know which NN are elegibles to be active,
nothing else are required in client.
Regards.
2014-06-26 21:30 GMT+02:00 Charley Newtonne :
> I have hadoop 2.4 installed in HA mode using
Hi,
Is there a way to see total pending containers in a cluster,so that
we know how far behind we are with etl ?
There is a "pending containers" field on the scheduler page under "dr. who"
table,but that is always zero.
--
Thanks,
Ashwin
Probably my fault. I was looking for the
extends Configurable implements Tool
part. I will double check when I get home rather than send you on a wild
goose chase.
Cheers
Chris
On Jun 27, 2014 8:16 AM, "Chris MacKenzie" <
stu...@chrismackenziephotography.co.uk> wrote:
> Hi,
>
> I realise my previo
HI Chris,
Thanks for your response. I deeply appreciate it.
I don¹t know what you mean by that question. I use configuration:
* In the driver Job job = Job.getInstance(new Configuration());
* In the CustomLineRecordReader Configuration job =
context.getConfiguration();
One of the biggest issues
Thanks Arun!
I do think we are on the bleeding edge of YARN, because everyone else in our
application space generates MapReduce (Pig, Hive), or they have overlaid their
legacy server-grid on Hadoop.
I will explore both resources you mentioned to see where the development
community is headed.
Che
Since you say mutually similar are you really not looking for maximal
cliques rather than connected components.
Hi,
I have a set of items and a pairwise similar items. I want to group
together items that are mutually similar.
For ex : if *A B C D E F G* are the items
I have the following pairwi
The new Configuration() is suspicious. Are you setting configuration
information manually?
Chris
On Jun 27, 2014 5:16 AM, "Chris MacKenzie" <
stu...@chrismackenziephotography.co.uk> wrote:
> Hi,
>
> I realise my previous question may have been a bit naïve and I also
> realise I am asking an awful
Hi,
I realise my previous question may have been a bit naïve and I also realise
I am asking an awful lot here, any advice would be greatly appreciated.
* I have been using Hadoop 2.4 in local mode and am sticking to the
mapreduce.* side of the track.
* I am using a Custom Line reader to read each
Some tools provide us CLI tools which don't require creating jar. For
example, you can use Pig interactive mode if you'd like to use Pig.
http://pig.apache.org/docs/r0.12.1/start.html#interactive-mode
Hive CLI is one of them:
https://cwiki.apache.org/confluence/display/Hive/LanguageManual+Cli
Tha
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