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https://issues.apache.org/jira/browse/HADOOP-11435?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14253847#comment-14253847
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Haohui Mai commented on HADOOP-11435:
-------------------------------------
{{findPort()}} is a wrong API -- I think the right fix is to remove it
completely and to change all callees to specify port 0.
> refine HttpServer2 port retry detail
> ------------------------------------
>
> Key: HADOOP-11435
> URL: https://issues.apache.org/jira/browse/HADOOP-11435
> Project: Hadoop Common
> Issue Type: Bug
> Affects Versions: 2.7.0
> Reporter: Liang Xie
> Assignee: Liang Xie
> Attachments: HADOOP-11435-001.txt
>
>
> Current port retry could reach out the max port number. the style is:
> while(true)
> {
> ++port;
> sleep(100);
> }
> let's ensure the retry port be picked from a normal range always.
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