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Subject [GitHub] [flink] xintongsong opened a new pull request #9910: [FLINK-14406] Align ResourceProfile/ResourceSpec fields with the new TaskExecutor memory setups.
Date Wed, 16 Oct 2019 10:30:12 GMT
xintongsong opened a new pull request #9910: [FLINK-14406] Align ResourceProfile/ResourceSpec
fields with the new TaskExecutor memory setups.
URL: https://github.com/apache/flink/pull/9910
 
 
   ## What is the purpose of the change
   
   This PR updates fields of `ResourceProfile` and `ResourceSpec` to align with FLIP-49 `TaskExecutor`
resources.
   
   ## Brief change log
   - d485aedc9c9fb1b851c2b35a3e29fa6b52b13323..af2fc670e561522ea03d35e509408e9695a1a2a0: Hot-fixes
and clean-ups that should not introduce behavior changes.
     - d485aedc9c9fb1b851c2b35a3e29fa6b52b13323: Introduce `MemorySize` constants of special
values that are reused a lot.
     - 2b3b9c0b0df581c939147ea4a234cb7b3df99186: Move `SimpleSlotContext` to test scope. There's
no usage in production codes. This change will allow us to annotate `ResourceProfile#ANY`
as for test purpose only.
     - 9b5ec1eb9ef812871a0b8d02cd258ffa12adb80b: Fix misusage of `ResourceProfile#UNKNOWN`
and `ResourceProfile#ANY`, and rename `ANY` to `INFINITE` for readability.
     - af2fc670e561522ea03d35e509408e9695a1a2a0: Disable numerical comparing  `ResourceProfile#UNKNOWN`.
   - 8d1696b97872fdd9fd3aca725c8b58ad8227f6f2: Update `ResourceProfile` and `ResourceSpec`
fields to align with FLIP-49 `TaskExecutor` resources.
   
   ## Verifying this change
   This change is already covered by existing tests, such as `ResourceProfileTest` and `ResourceSpecTest`.
This PR updates the existing tests to align with the new fields.
   
   ## 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)`: (yes)
     - 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: (no)
   
   ## Documentation
   
     - Does this pull request introduce a new feature? (no)
     - If yes, how is the feature documented? (not applicable)
   

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