[mod_cluster-issues] [JBoss JIRA] (MODCLUSTER-62) HeapMemoryUsageLoadMetric fails if max heap is undefined

[Michal Babacek (JIRA)]

     [ https://issues.jboss.org/browse/MODCLUSTER-62?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michal Babacek closed MODCLUSTER-62.
------------------------------------



Closing. Clean-up.
At least one of the following applies:

  * the issue has been thoroughly tested as a part of one of the current releases
or
  * it hasn't occurred in ~2 years
or
  * it's utterly harmless

> HeapMemoryUsageLoadMetric fails if max heap is undefined
> --------------------------------------------------------
>
>                 Key: MODCLUSTER-62
>                 URL: https://issues.jboss.org/browse/MODCLUSTER-62
>             Project: mod_cluster
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 1.0.0.Beta4
>            Reporter: Paul Ferraro
>            Assignee: Paul Ferraro
>            Priority: Minor
>             Fix For: 1.0.0.CR1
>
>
> java.lang.management.MemoryUsage.getMax() can return -1 if the max heap size is undefined.
> HeapMemoryUsageLoadMetric does not handle this condition - and will return anomalous results.



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