Kyle Weaver created BEAM-12902:
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Summary: Better error messages for misconfigured Beam worker
Key: BEAM-12902
URL: https://issues.apache.org/jira/browse/BEAM-12902
Project: Beam
Issue Type: New Feature
Components: runner-flink, runner-spark
Reporter: Kyle Weaver
Assignee: Kyle Weaver
If the Beam portable worker is misconfigured, error messages are usually just
generic "Connection refused"-type messages that aren't actionable unless the
user knows about Beam internals (which they shouldn't have to).
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