[jira] [Commented] (FLINK-8997) Add sliding window aggregation to the job

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-8997?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16677874#comment-16677874 ] 

ASF GitHub Bot commented on FLINK-8997:
---------------------------------------

dawidwys opened a new pull request #7039: [FLINK-8997] Added sliding window aggregation to datastream test job
URL: https://github.com/apache/flink/pull/7039
 
 
   ## What is the purpose of the change
   
   Extend testing job with window aggregation.
   
   ## Brief change log
   
     - Added sliding window aggregation
     - Added verification that each event belongs to appropriate number of windows.
   
   ## Verifying this change
   
   * Run any e2e that uses the job, e.g `test_ha_datastream.sh`
   
   ## 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)
   

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> Add sliding window aggregation to the job
> -----------------------------------------
>
>                 Key: FLINK-8997
>                 URL: https://issues.apache.org/jira/browse/FLINK-8997
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Tests
>    Affects Versions: 1.5.0
>            Reporter: Stefan Richter
>            Assignee: Dawid Wysakowicz
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.7.0
>
>
> The test job should also test windowing. Sliding windows are probably the most demanding form, so this would be a good pick for the test.



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