Unfortunately this doesn't help much because it is hard to get the ports to
balance the load.
On Fri, Mar 18, 2011 at 8:30 PM, Michael Segel michael_se...@hotmail.comwrote:
With a 1GBe port, you could go 100Mbs for the bandwidth limit.
If you bond your ports, you could go higher.
I am browsing through the hadoop.io package and was wondering what other
file formats are available in hadoop other than SequenceFile and TFile?
Is all data written through hadoop including those from hbase saved in the
above formats? It seems like SequenceFile is in key value pair format.
Thank
Hello,
On Sat, Mar 19, 2011 at 9:31 PM, Weishung Chung weish...@gmail.com wrote:
I am browsing through the hadoop.io package and was wondering what other
file formats are available in hadoop other than SequenceFile and TFile?
Additionally, on Hadoop, there're MapFiles/SetFiles (Derivative of
Trying to install LZO and compile the hadoop package following the
instructions at
http://sudhirvn.blogspot.com/2010/07/installing-hadoop-native-libraries.html
I don't have root privilege thus no sudo, no rpm installation is
possible. So I built and installed LZO source in my home folder. The
Usually the port bonding is done at a lower level so that you and your
applications see this as a single port. So you don't have to worry about load
balancing between the ports.
(Or am I missing something?)
thx
-Mike
From: tdunn...@maprtech.com
Date: Sat, 19 Mar 2011 09:00:30 -0700
It is hard to judge without the code. But my guess is that your
TermFreqArrayWritable
is not properly compiled or imported into your job control file.
HTH.
Simon
On Fri, Mar 18, 2011 at 7:23 PM, maha m...@umail.ucsb.edu wrote:
Hi,
The following was working fine with Hadoop Writables.
Now,
As far as I know, currently hadoop can only run under *nix like systems.
Correct me if I am wrong.
And if you want to run it under windows, you can try cygwin as the
environment.
Thanks
Simon
On Fri, Mar 18, 2011 at 7:11 PM, Mark Kerzner markkerz...@gmail.com wrote:
No, I hoped that it is not
All trunking/bonding at the switch (eg, LACP) gives only 1 NIC's worth of
bandwidth point-to-point, even if your boxes all have multiple NICs. It
chooses a NIC at connection initiation (via round-robin, or load, or
whatever). But once the TCP connection is established, there is no
load-balancing
Now I AM running under cygwin, and I get the same error, as you can see from
the attached screenshot.
Thank you,
Mark
On Sat, Mar 19, 2011 at 9:16 PM, Simon gsmst...@gmail.com wrote:
As far as I know, currently hadoop can only run under *nix like systems.
Correct me if I am wrong.
And if you
That's absolutely correct :) thanks Simon.
Maha
On Mar 19, 2011, at 7:13 PM, Simon wrote:
It is hard to judge without the code. But my guess is that your
TermFreqArrayWritable
is not properly compiled or imported into your job control file.
HTH.
Simon
On Fri, Mar 18, 2011 at 7:23 PM,
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