webhdfs

Hadoop webhdfs client library for Rust.

• Built on Tokio and Hyper.
• Provides both synchronous and asynchronous APIs.

See src/bin/webhdfs.rs or tests/it.rs for usage examples.

NOTE: This is a work in progress.

NOTE: This is an Alpha phase software. API could change towards version 1.0.

TODO list (2nd checkbox is IT coverage)

• [X] [X] Async read and write
• [X] [X] Sync read and write
• [X] [X] Stat and dir
• [X] [ ] Basic filesystem mutations (concat, mkdirs, rename, delete, symlink)
• [X] [ ] File-based configuration
• [ ] [ ] Other file and directory operations (permissions, owner, ACL, times, checksum)
• [ ] [ ] XAttr operations
• [ ] [ ] Snapshot operations
• [X] [ ] Basic delegation token support
• [ ] [ ] Full delegation token support
• [ ] [ ] Hadoop 2.7+
• [ ] [ ] webhdfs tool

Building and testing

cargo test --lib -- --nocapture

Integration tests

See Integration tests