hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-8705) BlockStoragePolicySuite uses equalsIgnoreCase for name lookup, won't work in all locales
Date Wed, 01 Jul 2015 11:31:04 GMT

    [ https://issues.apache.org/jira/browse/HDFS-8705?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14609966#comment-14609966
] 

Steve Loughran commented on HDFS-8705:
--------------------------------------

I should add that the locale most likely to break is turkey, where {{"I".toLowerCase()!="i"}},
so matches the policy {{"lazy_persist"}} wont match {{"LAZY_PERSIST"}}

> BlockStoragePolicySuite uses equalsIgnoreCase for name lookup, won't work in all locales
> ----------------------------------------------------------------------------------------
>
>                 Key: HDFS-8705
>                 URL: https://issues.apache.org/jira/browse/HDFS-8705
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: namenode
>    Affects Versions: 2.8.0
>            Reporter: Steve Loughran
>            Priority: Minor
>
> Looking at {{BlockStoragePolicySuite.getPolicy(name)}}, is using {{equalsIgnoreCase()}}
to find a policy which matches a name.
> This will not work in all locales. It must use {{toLowerCase(Locale.ENGLISH).equals(name)}}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message