Kanna Karanam created HIVE-3320:
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Summary: Handle “CRLF” line endings to avoid the extra spacing in
generated test outputs in Windows. (Utilities.Java :: readColumn)
Key: HIVE-3320
URL: https://issues.apache.org/jira/browse/HIVE-3320
Project: Hive
Issue Type: Sub-task
Components: CLI, Tests, Windows
Reporter: Kanna Karanam
Assignee: Kanna Karanam
Existing functionality in Hive is looking for the “LF” character to extract the
lines from generated output before writing to the streaming object. Whereas in
Windows, the line endings are “CRLF” characters so it is leaving the “CR”
character before writing each line to the streaming object. This CR is
introducing the extra empty lines in the generated test output and causing
several test cases to fail on Windows.
Attached the generated output for one of the unit test failures with extra
space. (bucket1.q)
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