needs to grant me permission
From: Sanjay Subramanian
mailto:sanjay.subraman...@wizecommerce.com>>
Reply-To: "user@hive.apache.org<mailto:user@hive.apache.org>"
mailto:user@hive.apache.org>>
Date: Monday, June 17, 2013 11:50 PM
To: "user@hive.apache.org&l
s://cwiki.apache.org/confluence<https://cwiki.apache.org/confluence/dashboard.action>
>
> thanks
> sanjay
>
>
> From: Lefty Leverenz
> Reply-To: "user@hive.apache.org"
> Date: Monday, June 17, 2013 7:08 PM
> To: "user@hive.apache.org"
> Subje
17, 2013 11:50 PM
To: "user@hive.apache.org<mailto:user@hive.apache.org>"
mailto:user@hive.apache.org>>
Subject: Re: LZO compression implementation in Hive
Sure…would love to add the LZO compression in Hive
Is there a specific page structure u want me to add to in conf
ly-To: "user@hive.apache.org<mailto:user@hive.apache.org>"
mailto:user@hive.apache.org>>
Date: Monday, June 17, 2013 7:08 PM
To: "user@hive.apache.org<mailto:user@hive.apache.org>"
mailto:user@hive.apache.org>>
Subject: Re: LZO compression implementation
Perhaps you'd like to write up your insights in the Hive wiki, and others
could add their insights. Then the information would be available to all,
immediately.
– Lefty
On Mon, Jun 17, 2013 at 4:39 PM, Ramki Palle wrote:
> Hi Sanjay,
>
> Can you quickly give your insights on thip topic, if p
Hi Sanjay,
Can you quickly give your insights on thip topic, if possible?
Regards,
Ramki.
On Mon, May 20, 2013 at 2:51 PM, Sanjay Subramanian <
sanjay.subraman...@wizecommerce.com> wrote:
> Hi Programming Hive Book authors
>
> Maybe a lot of u have already successfully implemented this but o
I have used hadoop-0.20.2 version of hadoop.
On Wed, Jul 27, 2011 at 1:29 PM, Koert Kuipers wrote:
> i just tried your step 10 and 11 on my setup and it works. See my earlier
> message about my setup.
>
>
> On Wed, Jul 27, 2011 at 9:37 AM, Ankit Jain wrote:
>
>> Hi all,
>> I tried to index the l
i just tried your step 10 and 11 on my setup and it works. See my earlier
message about my setup.
On Wed, Jul 27, 2011 at 9:37 AM, Ankit Jain wrote:
> Hi all,
> I tried to index the lzo file but got the following error while indexing
> the lzo file :
>
> java.lang.ClassCastException:
> com.hadoo
Hi all,
I tried to index the lzo file but got the following error while indexing the
lzo file :
java.lang.ClassCastException:
com.hadoop.compression.lzo.LzopCodec$LzopDecompressor cannot be cast to
com.hadoop.compression.lzo.LzopDecompressor
I have performed following steps:-
1. $sudo apt-get in
my installation notes for lzo-hadoop (might be wrong or incomplete):
we run centos 5.6 and cdh3
yum -y install lzo
git checkout https://github.com/toddlipcon/hadoop-lzo.git
cd hadoop-lzo
ant
cd build
cp hadoop-lzo-0.4.10/hadoop-lzo-0.4.10.jar /usr/lib/hadoop/lib
cp -r hadoop-lzo-0.4.10/lib/native
Vikas,
You should be able to use the Snappy codec doing some minor tweaks
from http://code.google.com/p/hadoop-snappy/ until a Hadoop releases
with Snappy support.
Thxs.
Alejandro.
On Mon, Jul 25, 2011 at 4:04 AM, Vikas Srivastava
wrote:
> Hey ,
>
> i just want to use any compression in hadoop
I have LZO compression enabled by default in hadoop 0.20.2 and hive 0.7.0
and it works well so far.
On Mon, Jul 25, 2011 at 7:04 AM, Vikas Srivastava <
vikas.srivast...@one97.net> wrote:
> Hey ,
>
> i just want to use any compression in hadoop so i heard about lzo which is
> best among all the co
When writing, set hive.exec.compress.output=true also.
When reading, nothing special needs to be done.
-Original Message-
From: jonathan.hw...@accenture.com [mailto:jonathan.hw...@accenture.com]
Sent: Thursday, July 07, 2011 6:07 PM
To: user@hive.apache.org
Subject: Lzo compression on H
You can use this one
STORED AS INPUTFORMAT "com.hadoop.mapred.DeprecatedLzoTextInputFormat"
OUTPUTFORMAT "org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat"
On Thu, Jul 7, 2011 at 6:06 PM, wrote:
> Hi there,
> I got my hadoop all setup writing out sequence file with LZO compression.
>
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