GitHub user zentol opened a pull request:
https://github.com/apache/flink/pull/4452
[FLINK-7013] [shading] Introduce flink-shaded-netty-4
This PR is based on #4425.
## What is the purpose of the change
This PR integrates the shaded netty dependency from flink-shaded.
Basically, replace all usages of netty with the shaded netty dependeny and
remove all traves of the original dependeny.
## Brief change log
- replace all netty/netty-router dependencies with flink-shaded-netty
- replace all netty imports
- modify illegal import checkstyle rule to forbid unshaded netty imports
- add check in travis watchdog that no unshaded netty classes are present
in flink-dist
## Verifying this change
- check that compilation works
- check artifacts for inclusion of shaded netty
- check artifacts for exclusion of unshaded netty
- check that we are not exposing a vanilla netty dependency with maven
- start a cluster and run some examples
- check that the web interface still works
## Does this pull request potentially affect one of the following parts:
- Dependencies (does it add or upgrade a dependency): (yes)
- 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)
## 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/zentol/flink 7013
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/4452.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 #4452
----
commit cda79e8b318d146af910873b090f7e1f3543d6b1
Author: zentol <[email protected]>
Date: 2017-06-13T15:02:03Z
[FLINK-7305] [checkstyle] Allow imports from org.apache.flink.shaded + add
new import block
commit af3ac36c00c9881f4692596dbc6791dfbc1705f0
Author: zentol <[email protected]>
Date: 2017-06-27T12:27:16Z
[FLINK-7013] Introduce flink-shaded-netty-4
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