Attila Doroszlai created HDDS-2505:
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Summary: Fix logic related to SCM address calculation in HddsUtils
Key: HDDS-2505
URL: https://issues.apache.org/jira/browse/HDDS-2505
Project: Hadoop Distributed Data Store
Issue Type: Bug
Components: SCM
Reporter: Attila Doroszlai
Assignee: Attila Doroszlai
{{HddsUtils}} has 3 methods to calculate SCM address for various client types.
All have an unreachable {{if}} branch, because:
# {{iterator().next()}} throws exception for empty list
# {{getSCMAddresses}} never returns empty list anyway, it throws exception
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https://sonarcloud.io/project/issues?id=hadoop-ozone&issues=AW5md-4qKcVY8lQ4ZsPX&open=AW5md-4qKcVY8lQ4ZsPX
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https://sonarcloud.io/project/issues?id=hadoop-ozone&issues=AW5md-4qKcVY8lQ4ZsPY&open=AW5md-4qKcVY8lQ4ZsPY
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https://sonarcloud.io/project/issues?id=hadoop-ozone&issues=AW5md-4qKcVY8lQ4ZsPW&open=AW5md-4qKcVY8lQ4ZsPW
Ideally code duplication among these methods should be reduced, too.
*
https://sonarcloud.io/project/issues?id=hadoop-ozone&issues=AW5md-4qKcVY8lQ4ZsPU&open=AW5md-4qKcVY8lQ4ZsPU
*
https://sonarcloud.io/project/issues?id=hadoop-ozone&issues=AW5md-4qKcVY8lQ4ZsPT&open=AW5md-4qKcVY8lQ4ZsPT
*
https://sonarcloud.io/project/issues?id=hadoop-ozone&issues=AW5md-4qKcVY8lQ4ZsPV&open=AW5md-4qKcVY8lQ4ZsPV
Complete list of issues in the same file:
https://sonarcloud.io/project/issues?fileUuids=AW5md-HhKcVY8lQ4Zrjn&id=hadoop-ozone&resolved=false
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