hadoop training institute in noida
hadoop training institute in noida
hadoop training institute in noida, Huge data sets and large
files Gigabytes files, pet byte data
sets— Scales to thousands of nodes on commodity
hardware. No Schema Required—
Data can be just copied in, extract
required columns later. Fault tolerant Network topology-aware, Data
Location-Aware— Optimized for analytics: high-throughput file
access Map Reduce is based on an acyclic data flow from stable storage to
stable storage. - Slow writes data to HDFS at every stage in the pipeline •acyclic
data flow is inefficient for applications that repeatedly reuse a working set
of data: -Iterative algorithms (machine learning, graphs) -Interactive data
mining tools (R, Excel, Python)
Company Address:
Webtrackker
Technology
C- 67, Sector- 63
Noida
Phone:
0120-433-0760, 8802820025
Email: info@webtrackker.com
Website: http://www.webtrackker.com/
Comments
Post a Comment