Can someone send the steps for installing the map-reduce plugin out of the
jar files in the $HADOOP_HOME/share/hadoop/* directories? I am using the
latest version of Eclipse platfrom and hadoop beta release. There is no
$HADOOP_HOME/src/contrib directory in this release or other contrib
directory
are we able to sort multiple columns dynamically as the user suggests?
ie user requests to sort col1 and col2
then the user request to sort 3 cols
I am not able to find anyof the stuff through googling
On Thu, Jan 16, 2014 at 4:03 PM, unmesha sreeveni unmeshab...@gmail.comwrote:
yes i did ..
Hi All,
I am trying to build Hadoop 2.2.0 On Windows 7 64-bit env.
Can you let me know what else is needed for building Hadoop 2.2.0 On Windows
platform?
I am getting the following error building *hadoop-common* project:
[INFO]
'protoc --version' did not return a version
Are you sure that you have Protocol Buffers installed?
On 17 January 2014 11:29, Nirmal Kumar nirmal.ku...@impetus.co.in wrote:
Hi All,
I am trying to build Hadoop 2.2.0 On Windows 7 64-bit env.
Can you let me know what else is needed for
In our application the client is actually one step of many in an application.
If the client goes away entirely, that means the entire application has
crashed or has been terminated somehow. Our application doesn't checkpoint
state at this step, so the step will have to be restarted anyway.
I have the same the environment,Window 7(64bit) hadoop 2.2 ,yes I have
installed the protocbuf previously,and according to the guide, put
protoc.exe and
libprotobuf.lib,libprotobuf-lite.lib,libprotoc.lib into PATH.
run protoc --version will get output libprotoc 2.5.0
Now it seems everything
Nirmal/Nikshe,
I got Hadoop to build on a Windows 7 64-bit host. I am using the version
2.5.0 of Protocol Buffers.
dsandler@dans-t61p7 ~
$ protoc --version
libprotoc 2.5.0
As you found, I tried to build protoc from the source, but I experienced
the same error, and gave up. I also found it was
Yong
The simple explanation is that a Java application is not just limited by
the heap size.
As an example, Tom Whites Hadoop The Definitive Guide, page 323: the jobs
own memory also includes native libraries, Javas permgen space, etc.
What is the version of Hadoop that you are using?
+Vinod
On Jan 16, 2014, at 2:41 PM, Keith Wiley kwi...@keithwiley.com wrote:
My driver is implemented around Tool and so should be wrapping
GenericOptionsParser internally. Nevertheless, neither -files nor
DistributedCache methods seem to
How to merge two files using Map-Reduce code .
I am aware of -getmerge and cat command.\
Thanks in advance.
--
*Thanks Regards*
Unmesha Sreeveni U.B
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