HDDS-4325. Incompatible return codes from Ozone getconf -confKey #1485
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What changes were proposed in this pull request?
Make
ozone getconf -confKey
return error (255) instead of success (0) for missing key, to be compatible with Ozone 1.0.https://issues.apache.org/jira/browse/HDDS-4325
How was this patch tested?
Manually verified that output and exit codes with patch:
match 1.0.0:
Added check for exit code in acceptance test case for missing key. Also added test case for existing key.
https://github.com/adoroszlai/hadoop-ozone/actions/runs/295406415