Nico Kruber created FLINK-16664:
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Summary: Unable to set DataStreamSource parallelism to default (-1)
Key: FLINK-16664
URL: https://issues.apache.org/jira/browse/FLINK-16664
Project: Flink
Issue Type: Bug
Components: API / DataStream
Affects Versions: 1.10.0
Reporter: Nico Kruber
Assignee: Nico Kruber
Fix For: 1.10.1, 1.11.0
A hotfix part of FLINK-14405 actually breaks setting the parallelism to its
default value for datastream sources, i.e. using value {{-1}}. This is because
of a small typo: instead of
{code:java}
OperatorValidationUtils.validateParallelism(parallelism, isParallel); {code}
this is called in
org.apache.flink.streaming.api.datastream.DataStreamSource#setParallelism:
{code:java}
OperatorValidationUtils.validateMaxParallelism(parallelism, isParallel); {code}
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