questions/big-data-hadoop
We use distributed cache to share those ...READ MORE
You can use dfsadmin which runs a ...READ MORE
First of all there is no command ...READ MORE
Hadoop put & appendToFile only reads standard ...READ MORE
First of all, in Safe mode the ...READ MORE
du command is used for to see ...READ MORE
There is a number of algorithm implementations ...READ MORE
For your requirement, I would recommend you ...READ MORE
We use hadoop keyword to invoke the ...READ MORE
To perform Near-real time analytics, you have ...READ MORE
hadoop.http.authentication.signature.secret.file: The signature secret file for signing ...READ MORE
The main idea behind is the master ...READ MORE
Hue is open source and works well ...READ MORE
You need to delete the contents of the ...READ MORE
Remove the --direct option. It gives issue ...READ MORE
Clone the following Git repository: git clone git ...READ MORE
The output of the count command are: ...READ MORE
You can find the hive-site.xml file /etc/hive/conf.install/hive-site.xml ...READ MORE
In hadoop v2.7.1, if you open the ...READ MORE
You can refer to this website https://acadgild.com/blog/pig-u ...READ MORE
You can use this command: "hadoop fs ...READ MORE
The problem with your code is that ...READ MORE
September 4, 2007 READ MORE
You can use this getFileBlockLocations method of ...READ MORE
You can easily import the data from ...READ MORE
Initially in Hadoop 1.x, the NameNode was ...READ MORE
In the new API you have to ...READ MORE
Actually, Cassandra being a NoSQL database with ...READ MORE
Yes, to a certain extent we can ...READ MORE
There are many tools available for encrypting ...READ MORE
The simplest way to check Hadoop version ...READ MORE
There's a typo in your command: "hadopp". ...READ MORE
Use this property directly to delimit the ...READ MORE
The file that you are referring here ...READ MORE
dfs.replication is by default 3 and you ...READ MORE
When you executed your code earlier, you ...READ MORE
Try using the same path where you ...READ MORE
You can find the details over here ...READ MORE
I think the exception is caused because ...READ MORE
For Hadoop installation, I would recommend you ...READ MORE
Yes, you can use hdfs dfs command ...READ MORE
As far as the error, there's a ...READ MORE
As far as I can tell, using ...READ MORE
you can use hadoop fs -copyFromLocal "/home/ritwi ...READ MORE
It's preferable and generally, it is recommended ...READ MORE
You can use Hadoop for these kinds ...READ MORE
The map tasks created for a job ...READ MORE
You can set Hadoop & Hive conf ...READ MORE
In Hadoop streaming you have to customize ...READ MORE
I think you are missing libtool library. ...READ MORE
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