Hadoop things. Wokring with version: Hadoop 0.20.2 Subversion https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20 -r 911707
- ConfigurationReader - prints output of the current configuration (+ updated config by -conf <config-xml-file>);
- HDFSHelloWorld - prints "Hello world" to the hdfs file and reads it out.
(Java) implementation of the MapReduce job that transposes matrix.
(C++) implementation of map-only job that turns lines to uppercase.
(C++) deduplicates lines in a file.
(Python) implementation of the simple join between two schemas (stored in one file).