Programmatic access to DSEFS

DSEFS can be accessed programmatically from an application by obtaining DSEFS's implementation of Hadoop's FileSystem interface.

DSEFS can be accessed programmatically from an application by obtaining DSEFS's implementation of Hadoop's FileSystem interface.

DSE includes a demo project with simple applications that demonstrate how to acquire, configure, and use this implementation. The demo project demonstrates reading, writing and connecting to a secured DSEFS using the API. The demo is located in the dsefs directory under the demos directory.

The default location of the demos directory depends on the type of installation:
  • Package installations and Installer-Services: /usr/share/dse/demos
  • Tarball installations and Installer-No Services: installation_location/demos

The README.md has instructions on building and running the demo applications.