Programmatic access to DSEFS

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: /usr/share/dse/demos

  • Tarball installations: <installation_location>/demos

The has instructions on building and running the demo applications.

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