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From yew1eb <...@git.apache.org>
Subject [GitHub] flink pull request #5071: [FLINK-7907][docs] The metrics documentation missi...
Date Sun, 26 Nov 2017 09:54:31 GMT
GitHub user yew1eb opened a pull request:


    [FLINK-7907][docs] The metrics documentation missing scala snippets

    ## What is the purpose of the change
    *The metrics documentation is missing Scala examples for many of the metrics types. To
be consistent there should be Scala examples for all the types.*
    ## Brief change log
      - *Add scala snippets for  `Counter` , `Histogram `, `Meter` types of metrics*
    ## Verifying this change
    This change is a trivial rework / code cleanup without any test coverage.
    ## Does this pull request potentially affect one of the following parts:
      - Dependencies (does it add or upgrade a dependency): (yes / **no**)
      - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: (yes
/ **no**)
      - The serializers: (yes / **no** / don't know)
      - The runtime per-record code paths (performance sensitive): (yes / **no** / don't know)
      - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing,
Yarn/Mesos, ZooKeeper: (yes / **no** / don't know)
      - The S3 file system connector: (yes / **no** / don't know)
    ## Documentation
      - Does this pull request introduce a new feature? (yes / **no**)
      - If yes, how is the feature documented? (not applicable / docs / JavaDocs / not documented)

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/yew1eb/flink FLINK-7907

Alternatively you can review and apply these changes as the patch at:


To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #5071
commit 839c368f6b3f7a132ab4aa5b592ebdbc51f5b498
Author: yew1eb <yew1eb@gmail.com>
Date:   2017-11-26T09:44:38Z

    [FLINK-7907][docs] Update metrics docs to include Scala snippets



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