Hi guys : I wanted to make se custom Hadoop fs - commands. Is this
feasible/practical? In particular. , I wanted to summarize file sizes and
print some usefull estimated of things on the fly from My cluster.
I'm not sure how
The hadoop
Shell commands are implemented... But I thought maybe
When hadoop is merging spill outputs, or merging map outputs in the
reducer, then i can see two byte arrays being used.
WIth regards to pass by reference vs value, you're right, the byte
arrays are passed 'by value', but the value passed is a copy of the
reference to the byte array (if that makes
Hi,
All commands invoke FSShell.java code. As per my knowledge you have to
change the source code and build to support custom commands.
On Sun, Apr 1, 2012 at 2:11 PM, JAX jayunit...@gmail.com wrote:
Hi guys : I wanted to make se custom Hadoop fs - commands. Is this
feasible/practical? In
Hi,
Can you tell which version of Hadoop you are using? It seems like
duplicate jars are on the classpath.
2012/1/23 Aleksandar Hudić aleksandar.hu...@gmail.com
Hi
I am trying to setup node and test the word count and I have a problem with
last few steps.
after I pack classes in the jar
Hi ,
Security features of 1.0.0. are same as 0.20.203 version .So you should be
able to find documentation under 0.20.203 version.
On Fri, Jan 20, 2012 at 4:03 PM, renuka renumetuk...@gmail.com wrote:
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share [tw] Hadoop 1.0.0 is released in dec 2011. And its
