[
https://issues.apache.org/jira/browse/HDFS-16417?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Hui Fei reassigned HDFS-16417:
------------------------------
Assignee: Hui Fei
> RBF: StaticRouterRpcFairnessPolicyController init fails with division by 0 if
> concurrent ns handler count is configured
> -----------------------------------------------------------------------------------------------------------------------
>
> Key: HDFS-16417
> URL: https://issues.apache.org/jira/browse/HDFS-16417
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: rbf
> Reporter: Felix N
> Assignee: Hui Fei
> Priority: Minor
> Labels: pull-request-available
> Attachments: HDFS-16417.001.patch
>
> Time Spent: 2h
> Remaining Estimate: 0h
>
> If {{dfs.federation.router.fairness.handler.count.concurrent}} is configured,
> unassignedNS is thus empty and {{handlerCount % unassignedNS.size()}} will
> throw a /0 exception.
> Changed it to assigning extra handlers to concurrent ns in case it's
> configured.
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
