What technology is used for Statistica Enterprise HDFS ?
Article ID: KB0082669
Updated On:
| Products | Versions |
|---|---|
| Spotfire Statistica | 13.1 and higher |
Description
What technology is used for connection to HDFS, which is available in Statistica Enterprise -> Hadoop distributed file system.
Issue/Introduction
What technology is used for Statistica Enterprise HDFS ?
Resolution
The technology Statistica uses to connect to HDFS is TCP through WebHDFS Rest API.
Statistica uses the WinInet Windows API to facilitate the TCP communication between Statistica and the HDFS server.
https://msdn.microsoft.com/en-us/library/windows/desktop/aa385483(v=vs.85).aspx
The data communication is formatted to meet the WebHDFS REST API: http://hadoop.apache.org/docs/r1.0.4/webhdfs.html
Feedback
Yes
No
Powered by
