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Thanks
& Regards,
Prasanna.J
R & D
Networks
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Jubilee Hills
Check out HCatalog and Templeton.
https://issues.apache.org/jira/browse/HCATALOG-182
It provides a REST interface to Hive job execution, as well as Hive's
metadata. It is included in HCatalog 0.5, which is yet to be released.
You might check on the HCatalog mailing lists about this.
http://incubat
Don't know any besides JDBC or THRIFT.
On Tue, Oct 2, 2012 at 11:24 PM, Zebeljan, Nebojsa
wrote:
> Hi,
> I'm very new to Hive and I need to approach how to fire Hive sql queries via
> the RESTEasy framework and to stream back the query result as a JSON string
> to the client.
>
> I wonder, if the
Hi Edward,
I am kind of interested in this, for crush to work do we need install any
thing??
How can it be used in a cluster.
Regards
Abhi
Sent from my iPhone
On Oct 2, 2012, at 5:45 PM, Edward Capriolo wrote:
> You may want to use:
>
> https://github.com/edwardcapriolo/filecrush
>
> We
You may want to use:
https://github.com/edwardcapriolo/filecrush
We use this to deal with pathological cases although the best idea is
to avoid big files all together.
Edward
On Tue, Oct 2, 2012 at 4:16 PM, Alexander Pivovarov
wrote:
> Options
> 1. create table and put files under the table di
Okay, thanks Edward!
On Tue, Oct 2, 2012 at 12:38 PM, Edward Capriolo wrote:
> If your working on datastax/riptano branch you probably should take
> this up on one their forums.
>
> Edward
>
> On Tue, Oct 2, 2012 at 3:35 PM, Anthony Ikeda
> wrote:
> > So is the Hive with Casaandra Data Handler
Options
1. create table and put files under the table dir
2. create external table and point it to files dir
3. if files are small then I recomend to create new set of files using
simple MR program and specifying number of reduce tasks. Goal is to make
files size > hdfs block size (it safes NN me
If your working on datastax/riptano branch you probably should take
this up on one their forums.
Edward
On Tue, Oct 2, 2012 at 3:35 PM, Anthony Ikeda
wrote:
> So is the Hive with Casaandra Data Handler officially not working? I.e the
> riptano git repository branch cassandra-1.0
>
> Sent from m
So is the Hive with Casaandra Data Handler officially not working? I.e the
riptano git repository branch cassandra-1.0
Sent from my [6th Gen] iPhone
On 02/10/2012, at 12:08, Edward Capriolo wrote:
> If you are trying to build the brisk versions of hive with cassandra
> support chosing a VM and
If you are trying to build the brisk versions of hive with cassandra
support chosing a VM and cdh are not going to help you with this
issue.
Edward
On Tue, Oct 2, 2012 at 2:31 PM, Anthony Ikeda
wrote:
> Yeah I think the Vm is the next option. We run RedHat, I'll try that first.
>
> Running on Ma
Yeah I think the Vm is the next option. We run RedHat, I'll try that first.
Running on Mac was just to spike the tech, if running a VM means better
compatibility then I guess I'll take that route instead.
Thanks Chuck.
On Tue, Oct 2, 2012 at 11:19 AM, Connell, Chuck wrote:
> Seems easier to cr
Seems easier to create a new VM, install CentOS and CDH4 on it, and you are off
and running. This setup runs pretty much perfectly on the first try. I have
built 5-6 of them.
Why do you have to do it on a Mac?
Chuck
From: Anthony Ikeda [mailto:anthony.ikeda@gmail.com]
Sent: Tuesday, Octob
Yeah I get this. I've tried the different branches in the GitHub repository
(cassandra-0.7, cassandra-1.0, etc) but all seem to yield the same issue.
Even the 0.9.0 tar.gz download is exhibiting these issues and I don't think
that is actually using cassandra jar files. I might also look at the
vers
You are in a heap of trouble. The problem is Cassandra and Hive use
different versions of ANTLR and when you get two versions of antlr on
a single java classpath, well you get your result.
I have talked to a few people about this and the only way to handle
this is tools like jarjar that edit class
Unfortunately not an option. This is an internal application and if I can't
get it running locally, then it's no longer a tech option.
I know I've had this working in the past but it seems that when the
HiveLexer is generated in the ql project, the "type" field definition is
not created - each tim
Try the easy way... Cloudera CDH4 running on Centos 5.8. Can install everything
on one machine.
Chuck
From: Anthony Ikeda [mailto:anthony.ikeda@gmail.com]
Sent: Tuesday, October 02, 2012 1:23 PM
To: user@hive.apache.org
Subject: Hive does not run - Typical NoSuchFieldError
I've tried diffe
Hi,
I'm very new to Hive and I need to approach how to fire Hive sql queries via
the RESTEasy framework and to stream back the query result as a JSON string to
the client.
I wonder, if there is any approach or best practice how I can achieve this with
Hive and a RESTFul service.
Thanks in adva
Yep, dynamic.
Let me know if you figure something out. I'd hate to have to go through all of
the trouble to etl the data and then create tables on top with the alter table
command. Such a waste of time and effort...
Carla
-Original Message-
From: ext Doug Houck [mailto:doug.ho...@tru
Hi Carla, I assume you are using dynamic partitioning for this, correct??
Assuming so, I have the same question and am trying to figure it out, and will
let you know if I do.
If you are using static partitions, you just need to specify the location on
the 'alter table' command when the partiti
Thanks Bejoy, I was kind of hoping to avoid all of the 'extra' work...it would
be nice if hive didn't include the partition name in the path creation...I was
hoping that there was a 'set' parameter/config I was missing.
Thanks
Carla
From: ext Bejoy KS [mailto:bejoy...@yahoo.com]
Sent: Tuesday,
Hi Carla
If you like to have your custom directory structure for your partitions. You
can create dirs in hdfs of your choice , load data into them (If from another
hive table then you can use 'Insert Overwrite Directory..' To populate an hdfs
dir). Now you need to register this dir as a new pa
I have a 11 node hadoop cluster, the map phase runs, the process fails at the
reduce phase after 67% competition with the out of java heap space error.
Could you please tell me, what further info do you want?
-Original Message-
From: MiaoMiao [mailto:liy...@gmail.com]
Sent: Tuesday, Octo
Quick question about using hive to create new hdfs file paths.
Generally speaking, we like to keep our data files with a path similar to
Dataset/year/month/day/hour
I need to create a new table in hive and populate it with data from a different
dataset, using a HiveQL query. If I do this:
CREA
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