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From "Adam Kramer (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-6193) JobTracker jobconf.jsp/job.xml should include <tt> or <pre> tags.
Date Fri, 14 Aug 2009 00:02:14 GMT
JobTracker jobconf.jsp/job.xml should include <tt> or <pre> tags.
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                 Key: HADOOP-6193
                 URL: https://issues.apache.org/jira/browse/HADOOP-6193
             Project: Hadoop Common
          Issue Type: Improvement
            Reporter: Adam Kramer


The job tracker allows me to click on a task, to view the "job file," and links me to a page
that prints a name/value table of the job configuration options.

It would be lovely if this table, which currently is just a single <table>, would put
<tt> tags inside the "value" field. Currently, there are several key/value pairs which
are impossible to read without formatting. The formatting (newlines and whitespace) are passed
through and appear in the source of this table, but are just munged together in the output
(thanks, HTML). Inclusion of a <tt> tag in the name section of the table would solve
this and make it pretty.

The jobconf.jsp / job.xml file makes no references to style sheets or anything, so it appears
to just be a straight-up html representation of the right stuff...so I don't think it'd either
be hard or counter-to-spec to do this. I also can't imagine that it would make the page look
worse. :)

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