Zili Chen created FLINK-14462:
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Summary: Remove JobGraph#allowQueuedScheduling flag because it is
always true
Key: FLINK-14462
URL: https://issues.apache.org/jira/browse/FLINK-14462
Project: Flink
Issue Type: Sub-task
Components: Runtime / Configuration
Affects Versions: 1.10.0
Reporter: Zili Chen
Assignee: Zili Chen
Fix For: 1.10.0
CC [~trohrmann][~zhuzh]
The only point {{#setAllowQueuedScheduling(false)}} is in
{{JobGraphGenerator}}. IIRC we always {{#setAllowQueuedScheduling(true)}} after
the generation and before the submission. For reduce confusion I propose to
remove {{JobGraph#allowQueuedScheduling}} and refactor the related logic to all
respect {{true}}.
This flag is originally used for configuring different resource allocation
strategy between legacy mode and FLIP-6 arch. And there remains branches in
{{Scheduler}} which might cause further confusion.
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