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https://issues.apache.org/jira/browse/FLINK-39691?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18081985#comment-18081985
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Arvind Kandpal commented on FLINK-39691:
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Hi team , I have prepare Patch for this , Please review whenever have time.
> Fix "mim" typo in AggregatedMetric.toString() in operator and
> autoscaler-standalone modules
> -------------------------------------------------------------------------------------------
>
> Key: FLINK-39691
> URL: https://issues.apache.org/jira/browse/FLINK-39691
> Project: Flink
> Issue Type: Bug
> Components: Kubernetes Operator
> Reporter: Pavel Zeger
> Priority: Minor
> Labels: pull-request-available
>
> {*}Where{*}:
>
> Two copies of `AggregatedMetric` still contain the typo:
> *
> `flink-kubernetes-operator/src/main/java/org/apache/flink/runtime/rest/messages/job/metrics/AggregatedMetric.java`
> line 130
> *
> `flink-autoscaler-standalone/src/main/java/org/apache/flink/runtime/rest/messages/job/metrics/AggregatedMetric.java`
> line 130
> Both contain:
> ```java
> + ", mim='"
> + min
> ```
> *Why this is a bug*
>
> The third copy of the same file
> (`flink-autoscaler/src/main/java/org/apache/flink/runtime/rest/messages/job/metrics/AggregatedMetric.java`)
> was already fixed by hotfix commit `e8f1e23` ("Fix typo in AggregatedMetric
> string representation", Feb 2026):
>
> ```diff
> + ", mim='"
> + + ", min='"
> + min
> ```
> but the maintainer only fixed one of the three places. The other two still
> print `mim=` in the value of `toString()`, which:
>
> - Makes log output / debug printing look broken to anyone reading it.
> - Causes inconsistency between the three modules — a `toString()` of the
> same object differs depending on which copy of the class is on the classpath.
> - Wastes time for any future engineer who greps for "mim" trying to
> understand whether it's intentional.
>
> *Reproduction*
> ```bash
> grep -rn '"mim=' flink-kubernetes-operator/src/main/java
> grep -rn '"mim=' flink-autoscaler-standalone/src/main/java
> ```
> Both return the line above.
>
> *Proposed fix*
> Apply the same one-character fix to both files:
>
> ```diff
> + ", mim='"
> + + ", min='"
> + min
> ```
> Plus add a unit test that asserts `toString()` produces the correct field
> name. The test covers all three copies and prevents regression.
>
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