questions/big-data-hadoop/page/3
Hi@akhtar, You need to set the path of ...READ MORE
Hi@akhtar, You can copy files from your local ...READ MORE
Hi@akhtar, HDFS follows Write Once Read Many times ...READ MORE
With an external table the data itself ...READ MORE
Interesting question, I spent some time looking ...READ MORE
Hi@dharmendra, It is common to perform one-time ingestion ...READ MORE
Hi@Namrata, I think you are using the wrong ...READ MORE
MapReduce is just a computing framework. HBase has ...READ MORE
There are 2 case possible: 1. If you ...READ MORE
Hi@akhtar, It seems you are providing the wrong ...READ MORE
Open notepad and add the following code ...READ MORE
Hi@akhtar, You can see the report of Hadoop Cluster ...READ MORE
Hi@akhtar, If you're running a pseudo-distributed setup, you ...READ MORE
The size() is utilized to find the number of ...READ MORE
By default, Scala uses an immutable Map. ...READ MORE
Hi@akhtar, As we know HDFS works in a ...READ MORE
Hi@akhtar, You can list down all the files ...READ MORE
Hey, @Shilpa, What did you set the ownership ...READ MORE
Hi@akhtar, By default, the block size is 64MB ...READ MORE
Hi@akhtar, You can use Hadoop file system command to ...READ MORE
We can execute a Scala program in ...READ MORE
The hive was designed to appeal to ...READ MORE
Hi@Manl, To import jar file in your Eclipse ...READ MORE
Hi@akhtar, You can use the alter table command ...READ MORE
The following is an example program that ...READ MORE
Scala packages can be imported so that ...READ MORE
Hi@Shilpa, It seems your user doesn't have the ...READ MORE
Hi, It is the same for all the ...READ MORE
Scala can be installed on any UNIX ...READ MORE
Maps can be created in different ways ...READ MORE
Example import java.io._ class Point(val xc: Int, val yc: ...READ MORE
Hi@akhtar, You can change the default block size ...READ MORE
Hi@Shilpa, You have double quotes inside a single ...READ MORE
Hi@B, There is a problem with the version. ...READ MORE
Hi Guys, You can store the loaded data ...READ MORE
Hi@Shilpa, There may be a problem with your ...READ MORE
Hi@Shilpa, First thing, you will lose your metadata. ...READ MORE
Hi@akhtar, You can use the Chmod command to ...READ MORE
Hi@akhtar, You can see the Access Control Lists (ACLs) ...READ MORE
Hi@akhtar, To configure the Hadoop Client, you need ...READ MORE
Hi@akhtar, You can drop an index from the ...READ MORE
Hi@Shllpa, First, you need to check the network ...READ MORE
Hi@akhtar, Hadoop filesystem has Command to check the checksum ...READ MORE
Hi@sivachandran, You can monitor the metrics of your ...READ MORE
Hi@akhtar, An Index is nothing but a pointer ...READ MORE
Hi@shllpa, I have checked your file. All seems ...READ MORE
Hi@Shilpa, There may be lots of reasons behind ...READ MORE
Hi@bezz, Hadoop builds on top of Java. So ...READ MORE
Hi@Som, This error is not related to Prometheus ...READ MORE
Hi@akhtar, You can change the default replication factor from the ...READ MORE
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