Author: Amal G Jose
355 Posts
Undeleting and purging KeyTrustee Key Provider methods via the REST interface
Changing the data type mapping in sqoop
Compressing the output of sqoop
Configuring Fair Scheduler in Hadoop Cluster
Installing Cloudera Manager in an existing hadoop cluster
How to Enable LDAP authentication in Apache HTTPD server ?
Notification on completion of Mapreduce jobs
Migrating Namenode from one host to another host
Exception while using hadoop fetchImage command “Only Namenode, Secondary Namenode, and administrators may access this servlet”
Booting Raspberry Pi2 for the first time
Find the file name corresponding to a record in hive
Utility to get the complete details of a Linux system
How to add EPEL Repository in Linux ?
Load Balancers – HA Proxy and ELB
Creating user home directories automatically in linux in case of LDAP
Hive error in a sentry enabled cluster – “add jar” command throws “Insufficient privileges to execute add” –
Impala Scratch directory issue
Introduction to Apache Spark
Wifi Adapter Set up for Rasperry Pi
A Brief Overview of Elasticsearch
Programmatic Data Upload to Amazon S3
Program to change the permission of files present in an Amazon S3 bucket
Python program to find the distance between two GPS locations
Service Nanny in AWS EMR
Ways to find out the count of unique items in a list using python
A simple program to begin with python tornado
Difference between / and // division in python
Python code for calculating the difference between two time stamps
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