Occupational Employment and Wages, May 2016. 29-1071 Physician Assistants. Provide healthcare services typically performed by a physician, under the supervision of a physician. Conduct complete physicals, provide treatment, and counsel patients. May, in some cases, prescribe medication. Must graduate from an accredited educational program for physician assistants.
Kaushik says that the average Hadoop cluster size reflects follows a fairly predictable curve. Our observation is that companies typically experiment with cluster size of under 100 nodes and expand to 200 or more nodes in the production stages. Some of the advanced adopters cluster sizes are over 1,000 nodes..
Hadoop MapReduce (Hadoop Map/Reduce) is a software framework for distributed processing of large data sets on compute clusters of commodity hardware.It is a sub-project of the Apache Hadoop project.ccording to The Apache Software Foundation, the primary objective of Map/Reduce is to split the input data set into independent chunks that are processed in a completely parallel manner. The Hadoop MapReduce framework sorts the outputs of the maps, which are then input to the reduce tasks.