Hadoop 2 represents the second generation of the very popular open source distributed platform Apache Hadoop.
I'm currently configuring hadoop on a server running CentOs. When I run start-dfs.sh or stop-dfs.sh, I get the …
java linux hadoop hadoop2 java.library.pathI have set up a multi node Hadoop Cluster. The NameNode and Secondary namenode runs on the same machine and …
ubuntu hadoop amazon-ec2 hdfs hadoop2I am trying to install Hadoop 2.2.0 in pseudo-distributed mode. While I am trying to start the datanode services it is …
hadoop hadoop2I am passing input and output folders as parameters to mapreduce word count program from webpage. Getting below error: HTTP …
hadoop amazon-web-services amazon-s3 mapreduce hadoop2I'm a dummy on Ubuntu 16.04, desperately attempting to make Spark work. I've tried to fix my problem using the answers …
hadoop apache-spark hadoop2Where is the classpath for hadoop set? When I run the below command it gives me the classpath. Where is …
hadoop mapreduce hadoop2Hadoop is Consistent and partition tolerant, i.e. It falls under the CP category of the CAP theoram. Hadoop is …
hadoop hdfs hadoop2 high-availabilityI am trying to reproduce an Amazon EMR cluster on my local machine. For that purpose, I have installed the …
hadoop amazon-web-services amazon-s3 yarn hadoop2I installed hadoop 2.6.0 in my laptop running Ubuntu 14.04LTS. I successfully started the hadoop daemons by running start-all.sh and …
hadoop hadoop2 hadoop-plugins