GitHub user azagrebin opened a pull request:
https://github.com/apache/flink/pull/6405
[FLINK-8439] Add Flink shading to AWS credential provider s3 hadoop câ¦
## What is the purpose of the change
This PR refactors S3 Hadoop and Presto file systems and adds Flink shading
to AWS credential provider config.
## Brief change log
- extract `AbstractS3FileSystemFactory` base class from `s3hadoop.` and
`s3presto.S3FileSystemFactory`s
- extract hadoop configuration logic into `HadoopConfigLoader` with Flink
shading of certain Hadoop configs
- add Flink shading to AWS credential provider config of
`S3FileSystemFactory`s
## Verifying this change
run unit tests
## Does this pull request potentially affect one of the following parts:
- Dependencies (does it add or upgrade a dependency): (no)
- The public API, i.e., is any changed class annotated with
`@Public(Evolving)`: (no)
- The serializers: (no)
- The runtime per-record code paths (performance sensitive): (no)
- Anything that affects deployment or recovery: JobManager (and its
components), Checkpointing, Yarn/Mesos, ZooKeeper: (no)
- The S3 file system connector: (yes)
## Documentation
- Does this pull request introduce a new feature? (no)
- If yes, how is the feature documented? (not applicable)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/azagrebin/flink FLINK-8439
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/6405.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #6405
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commit 44c6eafb6b0757deb89f4e4a7e9bb237f7336428
Author: Andrey Zagrebin <azagrebin@...>
Date: 2018-07-23T16:10:55Z
[FLINK-8439] Add Flink shading to AWS credential provider s3 hadoop config
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