Advanced Virtualization for Modern Non-Volatile Memory Devices

ANViL is another interface related paper. Different from the RPC interface, which is more complicated and hard to implement, this design is simple and easy to implement.

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Spark Code Analysis – TaskScheduler

The DAGScheduler group tasks in a single stage as a TaskSet.

Spark Code Analysis - DAGScheduler

DAG, a directed acyclic graph, is a directed graph with no directed cycles.

Spark Code Analysis – SparkEnv

SparkContext is the main entry point of spark. It contains the interface of hdfs/tachyon etc.

Spark Code Analysis – The Worker

The Spark has 3 main components:

First look at Spark

Spark, started at UC Berkeley AMPLab in 2009,

is a fast and general cluster computing system for Big Data.