[GitHub] mccheah opened a new issue #13: Allow overriding provision of FileSystem instances to HadoopTableOperations

[GitBox <gi...@apache.org>]

mccheah opened a new issue #13: Allow overriding provision of FileSystem instances to HadoopTableOperations
URL: https://github.com/apache/incubator-iceberg/issues/13
 
 
   `Util.getFS` forces the `FileSystem` objects to be cached at the JVM level using `FileSystem.get`. In specific situations, sometimes one would prefer finer-grained control over the caching of these objects.
   
   We propose the following:
   * Add `protected FileSystem getFS(Path path, Configuration configuration)` in `HadoopTableOperations`. Default implementation calls `Util#getFS`.
   * Make `HadoopTableOperations` `public` with a `protected` constructor so that users can use some of the behavior but override specific components, particularly https://github.com/apache/incubator-iceberg/issues/12 and the FileSystem provision change above.

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