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https://issues.apache.org/jira/browse/AMBARI-25638?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tamas Payer resolved AMBARI-25638.
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Resolution: Fixed
> FindBugs: Class defines equals() and uses Object.hashCode()
> -----------------------------------------------------------
>
> Key: AMBARI-25638
> URL: https://issues.apache.org/jira/browse/AMBARI-25638
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.7.3, 2.7.4, 2.7.5
> Reporter: Tamas Payer
> Assignee: Tamas Payer
> Priority: Major
> Labels: cleanup, findbugs, server
> Fix For: 2.7.6
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> FindBugs finding:
> org.apache.ambari.server.state.alert.MetricSource$JmxInfo defines equals and
> uses Object.hashCode()
> This class overrides {{equals(Object)}}, but does not override
> {{hashCode()}}, and inherits the implementation of {{hashCode()}} from
> {{java.lang.Object}} (which returns the identity hash code, an arbitrary
> value assigned to the object by the VM). Therefore, the class is very likely
> to violate the invariant that equal objects must have equal hashcodes.
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