hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-5171) Add tests for the DFS HTML and JSP pages
Date Wed, 04 Feb 2009 23:29:02 GMT
Add tests for the DFS HTML and JSP pages

                 Key: HADOOP-5171
                 URL: https://issues.apache.org/jira/browse/HADOOP-5171
             Project: Hadoop Core
          Issue Type: Test
          Components: fs, mapred
    Affects Versions: 0.21.0
            Reporter: Steve Loughran
            Assignee: Steve Loughran
            Priority: Minor

Add some basic tests to look for the standard JSP pages on a locally deployed MiniMR cluster

1. namenode: check that dfshealth is present
2. datanode: check that all the datanode JSPs load
3. GET the standard servlets.

The initial checks can just use httpclient to GET the pages; no need (yet) for HtmlUnit. 

If the tests were designed to take optional URLs  (e.g test.namenode.url and test.datanode.url)
they could be run against processes brought up externally/remotely

They would
* help test that the JSP pages are being compiled down and bundled into the JARS
* verify the classpath is getting set up right
* check that the Jasper engine is working
* check the servlets are all registering

I've effectively had to do this in my own code; having a set of these tests inside hadoop
would make it easier to point the blame at the classpath setup or something else. 

This message is automatically generated by JIRA.
You can reply to this email to add a comment to the issue online.

View raw message