...@gmail.com
To: hbase-user@hadoop.apache.org
Sent: Friday, August 21, 2009 12:42:36 AM
Subject: Doubt in HBase
Hi all ,
I have one small doubt . Kindly answer it even if it sounds silly.
Iam using Map Reduce in HBase in distributed mode . I have a table which
spans across 5 region servers
subsystem as essentially a grid
scheduler -- something like job.setNumReducers(0) will do the trick.
Best regards,
- Andy
From: john smith js1987.sm...@gmail.com
To: hbase-user@hadoop.apache.org
Sent: Friday, August 21, 2009 12:42:36 AM
Subject: Doubt
.
Best regards,
- Andy
From: john smith js1987.sm...@gmail.com
To: hbase-user@hadoop.apache.org
Sent: Friday, August 21, 2009 12:42:36 AM
Subject: Doubt in HBase
Hi all ,
I have one small doubt . Kindly answer it even if it sounds silly
, August 21, 2009 12:42:36 AM
Subject: Doubt in HBase
Hi all ,
I have one small doubt . Kindly answer it even if it sounds silly.
Iam using Map Reduce in HBase in distributed mode . I have a table
which
spans across 5 region servers . I am using TableInputFormat to read the
data
from the tables
@hadoop.apache.org
Sent: Friday, August 21, 2009 12:42:36 AM
Subject: Doubt in HBase
Hi all ,
I have one small doubt . Kindly answer it even if it sounds silly.
Iam using Map Reduce in HBase in distributed mode . I have a table
which
spans across 5 region servers . I am using
js1987.sm...@gmail.com
To: hbase-user@hadoop.apache.org
Sent: Friday, August 21, 2009 12:42:36 AM
Subject: Doubt in HBase
Hi all ,
I have one small doubt . Kindly answer it even if it sounds silly.
Iam using Map Reduce in HBase in distributed mode . I have a table
which
spans across 5 region
as essentially a
grid
scheduler -- something like job.setNumReducers(0) will do the trick.
Best regards,
- Andy
From: john smith js1987.sm...@gmail.com
To: hbase-user@hadoop.apache.org
Sent: Friday, August 21, 2009 12:42:36 AM
Subject: Doubt in HBase
Hi all
Hi all ,
I have one small doubt . Kindly answer it even if it sounds silly.
Iam using Map Reduce in HBase in distributed mode . I have a table which
spans across 5 region servers . I am using TableInputFormat to read the data
from the tables in the map . When i run the program , by default how
On Thu, Aug 20, 2009 at 9:42 AM, john smith js1987.sm...@gmail.com wrote:
Hi all ,
I have one small doubt . Kindly answer it even if it sounds silly.
No questions are silly.. Dont worry
Iam using Map Reduce in HBase in distributed mode . I have a table which
spans across 5 region
What Amandeep said.
Also, one clarification for you. You mentioned the reduce task moving
map output across regionservers. Remember, HBase is just a MapReduce
input source or output sink. The sort/shuffle/reduce is a part of
Hadoop MapReduce and has nothing to do with HBase directly. It
Subject: Doubt in HBase
Hi all ,
I have one small doubt . Kindly answer it even if it sounds silly.
Iam using Map Reduce in HBase in distributed mode . I have a table which
spans across 5 region servers . I am using TableInputFormat to read the
data
from the tables in the map . When i run
as essentially a grid
scheduler -- something like job.setNumReducers(0) will do the trick.
Best regards,
- Andy
From: john smith js1987.sm...@gmail.com
To: hbase-user@hadoop.apache.org
Sent: Friday, August 21, 2009 12:42:36 AM
Subject: Doubt
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