To support editing and updating files WebDAV is a set of extensions to HTTP. On most operating system WebDAV shares can be mounted as file-systems, so it is possible to access HDFS as a standard file-system by exposing HDFS over WebDAV.
Basically distributed cache allows you to cache ...READ MORE
Sequence files are binary files containing serialized ...READ MORE
A Zero reducer as the name suggests ...READ MORE
mr-jobhistory-daemon. sh start historyserver READ MORE
Firstly you need to understand the concept ...READ MORE
org.apache.hadoop.mapred is the Old API
org.apache.hadoop.mapreduce is the ...READ MORE
You can create one directory in HDFS ...READ MORE
In your case there is no difference ...READ MORE
To store binary key/value pairs, sequence file ...READ MORE
Apache Zookeeper says that it is a ...READ MORE
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