Zhu Zhu created FLINK-14453:
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Summary: Support building pipelined regions from base topology
Key: FLINK-14453
URL: https://issues.apache.org/jira/browse/FLINK-14453
Project: Flink
Issue Type: Sub-task
Components: Runtime / Coordination
Affects Versions: 1.10.0
Reporter: Zhu Zhu
Fix For: 1.10.0
Previously pipelined regions can only be built from FailoverTopology. With
FLINK-14451 that extends FailoverTopology from base topology,
PipelinedRegionComputeUtil can be modified a bit to able to build regions from
the base topology.
This is a pre-requisite of FLINK-14312. And also enables SchedulingTopology to
provide pipelined region info.
More details see FLINK-14330 and the [design
doc|https://docs.google.com/document/d/1f88luAOfUQ6Pm4JkxYexLXpfH-crcXJdbubi1pS2Y5A/edit#].
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