Hi Friends,
I am newbee in Hbase. I was trying to setup Hbase with Quick start tutorial.
But facing issues in creating the table :
Below is the error on Hbase shell :
hbase(main):001:0> create 'test','cf'
ERROR: org.apache.hadoop.hbase.ZooKeeperConnectionException: HBase is able to
connect to
Hi Friends ,
Any thoughts over this issue ?
From: Stuti Awasthi
Sent: Saturday, August 13, 2011 11:22 AM
To: 'user@hbase.apache.org'
Subject: ERROR: org.apache.hadoop.hbase.ZooKeeperConnectionException:
Hi Friends,
I am newbee in Hbase. I was trying to setup Hbase with Quick star
Test_name
Test
I want to know that is there any better way to design this schema ? Please
suggest
Thanks & Regards
Stuti Awasthi
Sr Specialist
::DISCLA
idn't provide that, we can't be of any useful help.
J-D
On Tue, Aug 16, 2011 at 9:18 AM, Stuti Awasthi wrote:
> Hi Friends,
>
> I am currently trying to understand the schema design of Hbase. I have a
> scenario like this :
>
> RDBMS Table and Columns d
Hi all
I have read that Hbase query will depend on only . I was trying to
map my tables of RDBMS to HBASE and was thinking way out for the following ?
RDBMS Schema :
Table Sales
Column:
* Sales_Id (PK)
* User_Id (FK)
* Product_ID (FK)
* Name
* M
e RDBMS and just the transaction data in
HBase.
Dave
-Original Message-
From: Stuti Awasthi [mailto:stutiawas...@hcl.com]
Sent: Wednesday, August 17, 2011 8:19 AM
To: user@hbase.apache.org
Subject: Hbase query
Hi all
I have read that Hbase query will depend on only . I was trying to
org.apache.hadoop.hbase.client.HTableFactory.createHTableInterface(HTableFactory.java:36)
... 43 more
Any Idea how to fix this ?
Thanks & Regards
Stuti Awasthi
Sr Specialist
::DISCLA
Exception:
org.apache.hadoop.hbase.TableNotFoundException: api
Not a REST expert, but don't you have too many arguments? I guess you are
looking for table userstable, but you put a "api" in front, why?
J-D
On Tue, Aug 23, 2011 at 7:21 AM, Stuti Awasthi wrote:
> Hi Friends,
&g
Hi Friends,
I was wondering what could be the possible solution for various search options .
For example :
In user table we contain name and email of users. I want to check if the user
name already exist and if it does then I will not put it in database.
User table , info : name
t an
end-key.
Both will be very efficient (because the data is sorted by what you are looking
for).
Does this help?
-- Lars
________
From: Stuti Awasthi
To: "user@hbase.apache.org"
Sent: Tuesday, August 23, 2011 10:36 PM
Subject: Search query in Hbase
Hi
Hi ,
Anyone has any idea about this error ?
-Original Message-
From: Stuti Awasthi
Sent: Wednesday, August 24, 2011 9:42 AM
To: user@hbase.apache.org
Subject: RE: java.lang.RuntimeException:
org.apache.hadoop.hbase.TableNotFoundException: api
Hi,
My ruby code looks like this
Hi friends,
I am stuck with my development as I want my ruby client should interact with
REST interface to connect to Hbase. To attain this I installed
sishen-hbase-ruby gem and hbase-ruby gem on my Ubuntu box.
I tried to query a table present in Hbase using the following code but it is
giving
Hi Vincent,
We also started looking at Massive record and thrift interface. It is working
quite smoothly till now but I was just wondering that we have to pass through
many interface layers to access Hbase ( like ruby client -> rails -> massive
record -> thrift -> Hbase and vice versa )
For th
handle realtime multi-threaded
write/reading from Hbase, and the performance is quite decent.
-Original Message-
From: Stuti Awasthi [mailto:stutiawas...@hcl.com]
Sent: Thursday, August 25, 2011 11:20 PM
To: user@hbase.apache.org
Subject: RE: rest web service with hbase
Hi Vincent,
We
0:25 AM
To: user@hbase.apache.org
Subject: RE: rest web service with hbase
Java on Jboss
-Original Message-----
From: Stuti Awasthi [mailto:stutiawas...@hcl.com]
Sent: Thursday, August 25, 2011 11:50 PM
To: user@hbase.apache.org
Subject: RE: rest web service with hbase
Hi Zhong,
Are you usin
479, value=37498734893
viewer/ user3 column=info:name,
timestamp=1314601207662, value=satyendra pandey
1 row(s) in 0.0330 seconds
I also tried various queries for this but not getting correct result. I am
definitely missing something. Please help
Thanks &
repend that
to your start row as well. Hbase has no magic where it can intuit your intent.
Dave
-Original Message-
From: Stuti Awasthi [mailto:stutiawas...@hcl.com]
Sent: Monday, August 29, 2011 12:39 AM
To: user@hbase.apache.org
Subject: Scan not working properly on composite keys
H
for the given user, for each of
the prefixes you know about.
You can't expect functionality like this to be built in to HBase, because to
HBase, row keys are simply byte arrays, nothing more. It does nothing to
enforce structure on them, that's entirely your application's job.
I
Hi ,
I was reading about Hbase backup and various backup options available. Normally
the options available are when HBase is deployed on Hadoop.
I have 2 issues :
* What options are available for backup if I run single standalone
Hbase. Currently value is set for home directory. Eg :
I have tried by copying to some other location on my linux box
eg /root/hbasedata and restarted Hbase. It was started successfully and
contains all data as well.
Is there any better way to do it as this process is manual ?
From: Stuti Awasthi
Sent: Tuesday, August 30, 2011 10:56 AM
To: user
guide me to get correct patches
Thanks & Regards
Stuti Awasthi
::DISCLAIMER::
---
The contents of this e-mail and any attachment(s) are confiden
:41181 could
not be reached after 1 tries, giving up.
11/08/30 19:27:49 DEBUG client.HConnectionManager$HConnectionImplementation:
locateRegionInMeta parentTable=-ROOT-, metaLocation=address: localhost:41181,
regioninfo: -R
Please suggest
Stuti
From: Stuti Awasthi
Sent: Tuesday, August 30, 2011 2
Copytable command.
Am I missing something ?
From: Stuti Awasthi
Sent: Tuesday, August 30, 2011 7:57 PM
To: 'user@hbase.apache.org'
Subject: RE: Hbase copytable and export/import
Hi Friends,
I referred http://hbase.apache.org/book.html#copytable and I am successful in
copying my table w
J-D
On Tue, Aug 30, 2011 at 9:27 AM, Stuti Awasthi
mailto:stutiawas...@hcl.com>> wrote:
> Hi ,
>
> I tried debugging this and got to know that in my master hbase cluster 41181
> port is not opened. I tried telnet to this port but connection refused.
> Following are th
Hi,
I was trying export/import utility but facing some issues while importing. I
have 2 cluster of Hbase with Hadoop say A and B.
Here what I did :
Cluster A:
* Created table 'list' in Hbase which is stored in /hbase in Hadoop
* Exported table 'list' at /backup in Hadoop
*
Hi Friends
I resolved this. Command should be :
./hadoop org.apache.hadoop.hbase.mapreduce.Import list /backup
Now it worked and imported my data from /backup to list table. :)
From: Stuti Awasthi
Sent: Wednesday, August 31, 2011 12:06 PM
To: user@hbase.apache.org
Subject: Facing issues in
2011 at 12:14 PM, Stuti Awasthi wrote:
> Hi Friends
>
> I resolved this. Command should be :
> ./hadoop org.apache.hadoop.hbase.mapreduce.Import list /backup
>
> Now it worked and imported my data from /backup to list table. :)
>
>
> From: Stuti Awasthi
> Sent: Wednes
step ? How can I receive data for column families directly
through REST
Thanks & Regards
Stuti Awasthi
Sr Specialist
::DISCLAIMER::
---
on/octet-stream, or
application/x-protobuf).
Best regards,
- Andy
Problems worthy of attack prove their worth by hitting back. - Piet Hein (via
Tom White)
- Original Message -
> From: Stuti Awasthi
> To: "user@hbase.apache.org"
> Cc:
> Sent: Thursday
server. So I just provide server IP and thrift port. Tables are automatically
getting created inside /hbase directory.
Is anyone have idea how to achieve this ?
Thanks
Stuti Awasthi
::DISCLAIMER
://:54310/hbase");
FileSystem dfs = FileSystem.get(conf);
String home= dfs.getHomeDirectory().toString();
System.out.println(home);
I get the output "file:/C:/Users/stutiawasthi", which is my windows home
directory. How to establish connection with remote Hbase se
nd wouldn't apply to hadoop
common/hdfs elements directly.
On Wed, Sep 7, 2011 at 5:41 PM, Stuti Awasthi wrote:
> Hi,
>
> I have Hbase server on distant machine. I want to test my java code through
> my eclipse. So to achieve this I created Hbase connection :
>
> Code i
th to have
HBaseConfiguration() read them up. Adding the file directly on classpath won't
help, it needs to be a directory with the file under it afaik.
On Wed, Sep 7, 2011 at 5:59 PM, Stuti Awasthi wrote:
> Harsh-
> I can access HDFS directly from eclipse using "fs.default.name" but I
Hi,
I am also looking answer for similar question. In my scenario we will be having
petabytes of data to handle. Currently I am working with schema which has 3-4
column family with them. What the major issues we can face if we have multiple
column family.
I have read that each column family wi
messy. We've
not spent much time studying and optimizing for this case; e.g. mult-cf
flushing, compacting, querying.
Because of this, query times can be slower.
St.Ack
On Mon, Sep 12, 2011 at 12:05 AM, Stuti Awasthi wrote:
> Hi,
>
> I am also looking answer for similar question.
Thanks Todd,
It would be great if you can record it. Thanks Sonal for pointing this .
-Original Message-
From: Todd Lipcon [mailto:t...@cloudera.com]
Sent: Monday, September 12, 2011 11:06 PM
To: user@hbase.apache.org
Subject: Re: HBase Meetup during Hadoop World NYC '11
Hi Sonal,
I do
Hi ,
I was trying to call CopyTable from Java Class but facing some issues. Code is
like :
public static void main(String[] args) {
Configuration hbaseConfig = HBaseConfiguration.create();
hbaseConfig.set("hbase.zookeeper.quorum", "master");
hbaseConfig.set("h
Hi,
The issue is resolved. I now took default hbaseConfig and then it worked fine :)
From: Stuti Awasthi
Sent: Wednesday, September 14, 2011 1:40 PM
To: user@hbase.apache.org
Subject: Issues in running CopyTable from java class
Hi ,
I was trying to call CopyTable from Java Class but facing
Hi Friends,
I wanted to write a scheduler which will take backup of Hbase tables by
timestamp using CopyTable utility. I created a thread which will get timestamp
range required and call CopyTable.main(arg). Then I keep this thread on sleep
for 10 mins. I wanted this to be executed after every 1
host:48497,
regioninfo: -ROOT-,,0.70236052, attempt=1 of 10 failed; retrying after sleep of
1000 because: Failed setting up proxy interface
org.apache.hadoop.hbase.ipc.HRegionInterface to localhost/127.0.0.1:48497 after
attempts=1
Am I missing something ?
Thanks & Regards
Stuti Awasthi
WARN org.apache.zookeeper.server.NIOServerCnxn:
EndOfStreamException: Unable to read additional data from client sessionid
0x1326c040ae20009, likely client has closed socket
Regards
From: Stuti Awasthi
Sent: Thursday, September 15, 2011 1:18 PM
To: 'user@hbase.apache.org'
Subject: Issues in CopyTab
Hi Tom,
Can you please help me in this. Im also facing issues while copying table from
one cluster to another.
Please refer my mail with sub : for
more details.
Thanks
-Original Message-
From: Tom Goren [mailto:t...@tomgoren.com]
Sent: Thursday, September 08, 2011 6:40 PM
To: user@h
using localhost as the address. Especially if you want to
communicate between two different clusters
-Original Message-
From: Stuti Awasthi [mailto:stutiawas...@hcl.com]
Sent: Tuesday, August 30, 2011 9:21 PM
To: user@hbase.apache.org
Subject: RE: Hbase copytable and export/import
Hi Jea
e issue is resolved.
Thanks & Regards
From: Stuti Awasthi
Sent: Thursday, September 15, 2011 1:38 PM
To: 'user@hbase.apache.org'
Subject: RE: Issues in CopyTable to different cluster
Hi,
Below are some details of my cluster :
Cluster1 : /etc/hosts
Cluster2 : /etc/hosts
Hi Tom,
Issue is resolved :)
-Original Message-
From: Stuti Awasthi
Sent: Thursday, September 15, 2011 3:08 PM
To: user@hbase.apache.org
Subject: RE: Copying tables from one server to another
Hi Tom,
Can you please help me in this. Im also facing issues while copying table from
one
Hi Buttler,
Issue is resolved
-Original Message-
From: Stuti Awasthi
Sent: Thursday, September 15, 2011 3:19 PM
To: user@hbase.apache.org
Subject: RE: Hbase copytable and export/import
Hi Butlerh ,
I have modified my cluster settings. Now I specified each machines IP and
hostname in
Hi,
I am setting up Hadoop and Hbase clusters for some applications. Data can range
from TBs to PBs in production. I want to know what all hardware requirements I
should look before finalizing machines.
Foe eg : Number of nodes, RAM, HDD, cache etc.
Are there any guidelines for huge cluster mana
-Daniel
Cryans
Sent: Friday, September 16, 2011 4:27 AM
To: user@hbase.apache.org
Subject: Re: Issues in Scheduling CopyTable from java.
Why not just cron it?
J-D
On Wed, Sep 14, 2011 at 11:08 PM, Stuti Awasthi wrote:
> Hi Friends,
> I wanted to write a scheduler which will take backup of
Hi Ben,
Check Hbase logs at location ${HBASE_HOME}/logs . There you will find the cause
for this. Also recheck your configuration files as well make sure that your
machine DNS resolve the host properly.
-Stuti
-Original Message-
From: Ben West [mailto:bwsithspaw...@yahoo.com]
Sent: Mond
Hi All,
I was running a 2 node cluster with 1 zookeeper node and 2 region server node.
I had also setup cluster replication with another single node Hbase-Hadoop
cluster. Replication was successful and I left the cluster running over the
weekend with no data for replication.
Today I can see th
:04 PM
To: user@hbase.apache.org
Subject: Re: Unexpected shutdown of Zookeeper
I think this is just:
https://issues.apache.org/jira/browse/HBASE-3130
J-D
On Sun, Sep 18, 2011 at 10:15 PM, Stuti Awasthi wrote:
> Hi All,
>
> I was running a 2 node cluster with 1 zookeeper node and 2 regi
Hi all,
I was trying to add new regionserver node dynamically to my already running
cluster. I updated conf/regionserver file and added IP (not hostname) of new
node and started regionserver daemon on the new node. It is started fine but on
Hbase webUI it doesnot shows the new regionserver adde
think the fix the mostly good.
Chris is working on a test. This will be in 0.92, but can probably be back
ported.
-- Lars
- Original Message -
From: Stuti Awasthi
To: "user@hbase.apache.org"
Cc:
Sent: Monday, September 19, 2011 9:25 PM
Subject: RE: Unexpected shutdown of
Hi all,
I have 2 node cluster. I run Regionserver, Zookeeper on both nodes and Master
on 1 and Backup Master on other.
Here what I did : I stopped Zookeeper on 1 node and after that I was unable to
access Hbase.
ERROR: org.apache.hadoop.hbase.ZooKeeperConnectionException: HBase is able to
con
: Queries on Zookeeper failure and RegionServer restartup
Reg the clockoutofSync exception, just check if your cluster has same time set.
This problem comes when you have time differences.
Best Regards
Ram
-Original Message-
From: Stuti Awasthi [mailto:stutiawas...@hcl.com]
Sent: Tuesday
From: Stuti Awasthi
Sent: Tuesday, September 20, 2011 10:30 AM
To: user@hbase.apache.org
Subject: Dynamic addition of RegionServer
Hi all,
I was trying to add new regionserver node dynamically to my already running
cluster. I updated conf/regionserver file and added IP (not hostname) of new
node
a close enough delta over a
reasonable period of time (e.g. after a month things will fall apart). Luckily
this is a solved problem: ntp
Dave
-Original Message-----
From: Stuti Awasthi [mailto:stutiawas...@hcl.com]
Sent: Tuesday, September 20, 2011 4:40 AM
To: user@hbase.apache.org
Subject:
Have you looked at this:
http://hbase.apache.org/book.html#zookeeper
Inline...
-Original Message-
From: Stuti Awasthi [mailto:stutiawas...@hcl.com]
Sent: Tuesday, September 20, 2011 9:32 AM
To: user@hbase.apache.org
Subject: RE: Queries on Zookeeper failure and RegionServer restartup
Hi
Hi,
I have 3 nodes cluster. Each hostname resolve to IP correctly . Each machine is
able to ping each other as well as passwordless SSH is also working fine.
I wanted to start regionserver on all 3 machines so I updated conf/regionserver
file with hostname of different machine.
Firewall is off in
Hi Guys,
Issue is resolved, I exported poxy with username and password and it worked fine
-Stuti
From: Stuti Awasthi
Sent: Wednesday, September 21, 2011 4:44 PM
To: user@hbase.apache.org
Subject: Hbase : Failed setting up proxy interface
Hi,
I have 3 nodes cluster. Each hostname resolve to IP
Hi Vamshi,
You have to add zookeeper host and port also in the code if your eclipse is on
different machine.
hbaseConfig.set("hbase.zookeeper.quorum", "");
hbaseConfig.set("hbase.zookeeper.property.clientPort", "2181");
-stuti
-Original Message-
From: vamshi krishna [mailto:vamshi2...@
Hi Ben,
Comment the line 127.0.1.1 in /etc/hosts file.
But I will suggest that you properly specify the hostname and IP in your hosts
file and do not resolve with loopback address (127.0.0.1) because this will
give trouble when you will setup distributed mode.
Regards
Stuti
-Original Messa
Hi Friends,
I am storing my data in Hbase. I want to do search using Solr. I can't find
much documentation about the integration. Is there any documentation to
integrate these two.
Please Suggest
Regards,
Stuti Awasthi
::DISCL
Moreover I also wants to know that which search tool is more useful for
searching from Hbase and Hadoop. Our application is scalable as it will be
based on SaaS model.
Thanks
-Original Message-
From: Stuti Awasthi
Sent: Thursday, September 29, 2011 3:22 PM
To: user@hbase.apache.org
Hi Saurabh,
AFAIK you can also scan on the basis of Timestamp Range. This can provide you
data update in that timestamp range. You do not need to keep timestamp in you
row key.
-Original Message-
From: saurabh@gmail.com [mailto:saurabh@gmail.com] On Behalf Of Sam
Seigal
Sent: M
they should be included in a timerange-based scan, then this might be a good
argument. ;-)
One thing is that the timestamp AFAIK changes when you update a row even cell
values didn't change.
Regards,
Thomas
-Original Message-
From: Stuti Awasthi [mailto:stutiawas...@hcl.com]
Sent: Mont
as the filter
Isn't a synchronized time along all nodes a general requirement for running the
cluster reliably?
Regards,
Thomas
-Original Message-
From: Stuti Awasthi [mailto:stutiawas...@hcl.com]
Sent: Montag, 10. Oktober 2011 11:18
To: user@hbase.apache.org
Subject: RE: Perfor
Hi Friends
I am using a mini distributed cluster of 3 nodes. Regionservers are running on
all of 3 nodes. This cluster is operational from 2 weeks now without any issue.
Today morning I saw one of the region servers are down.
I restarted the regionserver dynamically and it started fine and master
org.apache.hadoop.hbase.regionserver.wal.HLog: Could not
append
Did you do some heavy inserting during that time? I assume you use 0.90.x(?)
Might be HBASE-4387.
-- Lars
- Original Message -
From: Stuti Awasthi
To: "user@hbase.apache.org"
Cc:
Sent: Thursday, October 13, 2011 9:44 PM
Subj
Hi,
I am stuck in a problem that I created some table which was not created
properly. Its entries are added in .Meta. table but the regions are offline so
I wanted to delete the table.
I tried to first delete table with 'disable' and 'drop ' commands but the table
is not deleted.
Then I tried to
.0130 seconds
-Original Message-
From: Dejan Menges [mailto:dejan.men...@gmail.com]
Sent: Friday, October 14, 2011 6:00 PM
To: user@hbase.apache.org
Subject: Re: Not able to remove entries from .META. table
Or you can format your namenode and prior to that manually clean your folders
h
here: https://issues.apache.org/jira/browse/HBASE-4377
It assumes that your file system data is good, so using it would require
"sidelining" or deleting the regions from the bad table.
Jon.
On Fri, Oct 14, 2011 at 5:42 AM, Stuti Awasthi wrote:
> Hi Harsh,
>
> I check the entr
. table
Stuti,
Sorry for the late reply, but Jon's second comment about deletall usage is
right. It would not work with a specific column "info:regioninfo", but rather
with just family name "info".
On 18-Oct-2011, at 9:45 AM, Stuti Awasthi wrote:
> Hi Jon,
>
>
Hi St. Ack , Ben
I also have a scenario that in my case I have to take periodical backup of
Hbase data. For that I have will be using export/import tool. I have decided to
take backup based on time range interval. I have read it in some other posts
also that it is not good idea for one to use t
Sent: Thursday, October 20, 2011 9:27 PM
To: user@hbase.apache.org
Subject: Re: Custom timestamps
On Wed, Oct 19, 2011 at 9:59 PM, Stuti Awasthi wrote:
> Hi St. Ack , Ben
>
> I also have a scenario that in my case I have to take periodical backup of
> Hbase data. For that I have will be us
HI Xian,
> I'm wondering whether I should back up the hbase master or not. Is
> there any possibility of data loss if I don't back up the hbase master?
Well if you do not take the backup of Hbase Master, then you will not be able
to access your data present in HDFS but since the data is on HDFS
Hi Sriram,
I am using Hbase 0.90.3 and I also tested Multiple master issue. It worked
fine for my cluster. Once new Master is up, after sometime region server start
communicating with new Master.
Hope this helps.
-Original Message-
From: V.Sriram [mailto:srira...@ask.com]
Sent: Thursday
set with JobConf but it gives me error that
output directory is not set.
Please Suggest.
Regards,
Stuti Awasthi
HCL Comnet Systems and Services Ltd
F-8/9 Basement, Sec-3,Noida.
::DISCLAIMER
;
Cheers,
Tim
On Thu, Nov 10, 2011 at 8:31 AM, Stuti Awasthi wrote:
> Hi
> Currently I am understading Hbase MapReduce support. I followed
> http://hbase.apache.org/book/mapreduce.example.html and executed it
> successfully.
> But I am not sure what changes to be done to MR whic
011 1:55 PM
To: user@hbase.apache.org
Subject: Re: MR - Input from Hbase output to HDFS
>
> new Path("/outputReadWrite"))
I am afraid are you running as root ?
On Thu, Nov 10, 2011 at 1:31 PM, Stuti Awasthi wrote:
> Hi Tim,
>
> My Job driver class looks like this :
&g
Hi Andrie,
Well I am bit confused. When I use Jobconf , and associate with JobClient to
run the job then I get the error that "Input directory is not set". Since I
want my input to be taken by Hbase table which I already configured with
"TableMapReduceUtil.initTableMapperJob". I don't want to se
utPath(job, new Path("outputReadWrite") );
thanks
On Fri, Nov 11, 2011 at 10:43 AM, Stuti Awasthi wrote:
> Hi Andrie,
> Well I am bit confused. When I use Jobconf , and associate with
> JobClient to run the job then I get the error that "Input directory is not
> set".
> S
To: user@hbase.apache.org
> Subject: Re: MR - Input from Hbase output to HDFS
>
> Hi stuti,
> I was wondering why you are not using job object to set output path like
> this.
>
> FileOutputFormat.setOutputPath(job, new Path("outputReadWrite") );
>
>
> thanks
>
> On
y and I am able to see stuti3 directory inside HDFS
at desired path.
-Original Message-----
From: Stuti Awasthi
Sent: Monday, November 14, 2011 11:40 AM
To: user@hbase.apache.org
Subject: RE: MR - Input from Hbase output to HDFS
Hi Joey,
Thanks for pointing this. After importing "FileOutpu
of MR to Hbase-to-HDFS in the book.
On 11/14/11 1:24 AM, "Stuti Awasthi" wrote:
>Hi,
>I think that issue is with Filesystem Configuration, as in config, it
>is picking HbaseConfiguration. When I modified my output directory path
>to absolute path of HDFS :
>FileO
utput will be stored in table say X with Set column family as :
Put put = new Put(Bytes.toBytes(Key1));
put.add(Bytes.toBytes("Set"), Bytes.toBytes(Val1), null);
Please suggest
Regards,
Stuti Aw
1, at 1:19 PM, Stuti Awasthi wrote:
> Hi all,
> I have a file in HDFS with "KeyValueTextInputFormat". I want to process this
> file through Map and put the output in Hbase.
>
> Input File :
> Key1Val1
> Key2Val2
>
> I am not sure which interfa
I want to use KeyValueTextInputFormat. Any Suggesstions
-Original Message-----
From: Stuti Awasthi
Sent: Tuesday, November 15, 2011 2:14 PM
To: user@hbase.apache.org
Cc: hbase-u...@hadoop.apache.org
Subject: RE: Input from HDFS Output To Hbase
Hi Harsh,
I will look the ImportTSV tools code but in m
. What can be the consequences of such design.
Please suggest.
Regards,
Stuti Awasthi
HCL Comnet Systems and Services Ltd
F-8/9 Basement, Sec-3,Noida.
::DISCLAIMER
_MEMORY => 'false', BLOCKCACHE =>
'true'}, {NAME => 'Set', BLOOMFILTER => 'NONE', REPLICATION_SCOPE => '0',
COMPRESSION => 'NONE', VERSIONS => '3', TTL => '2147483647', BLOCKSIZE =>
'
more info from you, it's hard to tell.
J-D
On Tue, Nov 15, 2011 at 11:41 PM, Stuti Awasthi wrote:
> Hi,
> I tried to use MR RowCounter to count the rows of a table with specific
> column family. But it is not displaying correct result.
>
analyze big data with Hbase
You should consider looking over the available HBase resources There's an
online book http://hbase.apache.org/book.html
And there's Lars George's book from O'Reilly
(http://shop.oreilly.com/product/0636920014348.do)
On 11/16/11 6:39 AM, "St
d, Nov 16, 2011 at 9:27 PM, Stuti Awasthi wrote:
> Hi JD,
>
> Table 'Keyword' contains 'Set' column family with 7 rows. Here is the output
> of scan :
>
> hbase(main):001:0> scan 'Keyword',{COLUMNS=>['Set']} ROW
Hi JD,
I have applied the patch and tested it also, its working fine now. :) Thanks
-Original Message-
From: Stuti Awasthi
Sent: Friday, November 18, 2011 11:27 AM
To: user@hbase.apache.org
Subject: RE: Facing Issues with RowCounter
Ok.
Thanks for update. Il check the patch else I can
Hi,
I tried using Filters with Java Api and it works well. Now I want to use Ruby
with Thift to implement Filters in Hbase.
I am using Hbase 0.90.3 and Hadoop : 0.20.2 . Does this version of Hbase
included Thrift support filter functionality ?
Please Suggest
Stuti Awasthi
HCL Comnet Systems and
them in
Timestamp order.
How can I deal this problem efficiently.
Please Suggest
Regards,
Stuti Awasthi
HCL Comnet Systems and Services Ltd
F-8/9 Basement, Sec-3,Noida.
::DISCLAIMER
/4/11 11:48 PM, "Stuti Awasthi" wrote:
>Hi,
>I tried using Filters with Java Api and it works well. Now I want to
>use Ruby with Thift to implement Filters in Hbase.
>I am using Hbase 0.90.3 and Hadoop : 0.20.2 . Does this version of
>Hbase included Thrift support fi
Hi All,
Any suggesstions on this ??
-Original Message-
From: Stuti Awasthi
Sent: Monday, December 05, 2011 4:55 PM
To: hbase-u...@hadoop.apache.org
Subject: Combining Multiple queries in Hbase
Hi all,
I have some query related to combining multiple queries in Hbase.
I want my data to be
Hi,
I have also tried copyTable with different clusters. It worked for me fine. I
set the hbase.zookeeper.quorum property in Hbase conf file. I used
Hadoop-0.20.2.
Thanks
-Original Message-
From: Jorn Argelo - Ephorus [mailto:jorn.arg...@ephorus.com]
Sent: Thursday, December 08, 2011 2:
Hi Vamshi,
Are you sure you have added the relevant jars in your classpath correctly.
Error is : Caused by: java.lang.ClassNotFoundException:
org.apache.zookeeper.KeeperException
Your code is not able to find proper jars in path.
Hope this helps!
-Original Message-
From: Vamshi Krishna [
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