Chesnay Schepler created FLINK-29693:
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Summary: MiniClusterExtension should respect DEFAULT_PARALLELISM
if set
Key: FLINK-29693
URL: https://issues.apache.org/jira/browse/FLINK-29693
Project: Flink
Issue Type: Improvement
Components: Tests
Reporter: Chesnay Schepler
Assignee: Chesnay Schepler
Fix For: 1.16.0
MiniClusterExtension#registerEnv sets the default parallelism of the
environment to the number of the slots the cluster has.
This effectively prevents multiple jobs from running on the same MiniCluster
unless they specify a parallelism via the API.
This isn't ideal since it means you can't easily mix workloads during testing.
It would be better if the cluster would check the config for whether
{{DEFAULT_PARALLELISM}} was set.
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