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Posted to issues@flink.apache.org by NicoK <gi...@git.apache.org> on 2017/06/22 13:33:28 UTC

[GitHub] flink issue #4035: [FLINK-6785] [metrics] Fix ineffective asserts in MetricR...

Github user NicoK commented on the issue:

    https://github.com/apache/flink/pull/4035
  
    change looks good but fails the new checkstyle rules:
    
    ```
    [INFO] There are 4 errors reported by Checkstyle 6.19 with /tools/maven/strict-checkstyle.xml ruleset.
    [ERROR] src/test/java/org/apache/flink/runtime/metrics/MetricRegistryTest.java:[256] (whitespace) EmptyLineSeparator: There is more than 1 empty line one after another.
    [ERROR] src/test/java/org/apache/flink/runtime/metrics/MetricRegistryTest.java:[259] (regexp) RegexpSingleline: Trailing whitespace
    [ERROR] src/test/java/org/apache/flink/runtime/metrics/MetricRegistryTest.java:[265] (whitespace) EmptyLineSeparator: There is more than 1 empty line one after another.
    [ERROR] src/test/java/org/apache/flink/runtime/metrics/MetricRegistryTest.java:[278] (regexp) RegexpSingleline: Trailing whitespace
    ```


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