[
https://issues.apache.org/jira/browse/HADOOP-8159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Colin Patrick McCabe updated HADOOP-8159:
-----------------------------------------
Attachment: (was: HADOOP-8159.003.patch)
> NetworkTopology: getLeaf should check for invalid topologies
> ------------------------------------------------------------
>
> Key: HADOOP-8159
> URL: https://issues.apache.org/jira/browse/HADOOP-8159
> Project: Hadoop Common
> Issue Type: Bug
> Affects Versions: 1.0.0
> Reporter: Colin Patrick McCabe
> Assignee: Colin Patrick McCabe
> Fix For: 1.0.0
>
> Attachments: HADOOP-8159.004.patch
>
>
> Currently, in NetworkTopology, getLeaf doesn't do too much validation on the
> InnerNode object itself. This results in us getting ClassCastException
> sometimes when the network topology is invalid. We should have a less
> confusing exception message for this case.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
