[
https://issues.apache.org/jira/browse/HADOOP-7527?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13081174#comment-13081174
]
Todd Lipcon commented on HADOOP-7527:
-------------------------------------
The 404 page built into jetty was a bug - it's fixed.
Anyone who has done substantial web development would disagree with you that
this is the correct way. It most be the most _expedient_ way when dealing with
systems people writing JSPs and not understanding escaping, but it's certainly
not correct, and it causes other bugs like we see with HFTP.
> Make URL encoding consistent
> ----------------------------
>
> Key: HADOOP-7527
> URL: https://issues.apache.org/jira/browse/HADOOP-7527
> Project: Hadoop Common
> Issue Type: Improvement
> Affects Versions: 0.23.0
> Reporter: Eli Collins
>
> URL encoding is currently handled in at least 4 different ways. We should
> make these consistent:
> # Parameters are encoded when a URI object is created
> # HttpServlet uses RequestQuoter to html escape parameter names and values
> # StringEscapeUtils is used to escape parameters in ReconfigurationServlet
> and DatanodeJspHelper
> # URLEncoder and URLDecoder are used in multiple places
> We should also be consistent about how we pass file names in URLs, some times
> they're passed in the path segment, sometimes they're passed in the query
> fragment as parameters.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
