Jenny (Xiao) Zhang

YARN

4 Things You Need To Know About YARN

4 Things You Need To Know About YARN

What is YARN? YARN stands for Yet Another Resource Negotiator. It is a generic resource platform for managing resources in a cluster. YARN was introduced with Hadoop 2.0, an open source distributed processing framework from Apache. Why YARN? The main challenges for Hadoop 1.x are…

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