Vishal Satish created CALCITE-7445:
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Summary: RuntimeException for unhandled protobuf Severity in
AvaticaSeverity.fromProto
Key: CALCITE-7445
URL: https://issues.apache.org/jira/browse/CALCITE-7445
Project: Calcite
Issue Type: Bug
Components: avatica
Reporter: Vishal Satish
AvaticaSeverity.fromProto() throws RuntimeException for unknown protobuf
severity levels:
throw new RuntimeException("Unhandled protobuf Severity level: " + proto).
This crashes the server when receiving malformed protobuf messages with
unexpected severity values, instead of gracefully handling the error.
Fix: Return AvaticaSeverity.UNKNOWN or handle unknown protobuf values
gracefully.
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