source: proiecte/HadoopJUnit/hadoop-0.20.1/src/webapps/job/jobconf_history.jsp @ 176

Last change on this file since 176 was 120, checked in by (none), 14 years ago

Added the mail files for the Hadoop JUNit Project
  • Property svn:executable set to *
File size: 1.4 KB
Line 
1<%@ page
2  contentType="text/html; charset=UTF-8"
3  import="javax.servlet.*"
4  import="javax.servlet.http.*"
5  import="java.io.*"
6  import="java.net.URL"
7  import="org.apache.hadoop.mapred.*"
8  import="org.apache.hadoop.fs.*"
9  import="org.apache.hadoop.util.*"
10%>
11
12
13<%
14  JobTracker tracker = (JobTracker) application.getAttribute("job.tracker");
15  String jobId = request.getParameter("jobid");
16  if (jobId == null) {
17    out.println("<h2>Missing 'jobid' for fetching job configuration!</h2>");
18        return;
19  }
20%>
21 
22<html>
23
24<title>Job Configuration: JobId - <%= jobId %></title>
25
26<body>
27<h2>Job Configuration: JobId - <%= jobId %></h2><br>
28
29<%
30  Path logDir = new Path(request.getParameter("jobLogDir"));
31  Path jobFilePath = new Path(logDir, 
32                       request.getParameter("jobUniqueString") + "_conf.xml");
33  FileSystem fs = (FileSystem)request.getSession().getAttribute("fs");
34  FSDataInputStream jobFile = null; 
35  try {
36    jobFile = fs.open(jobFilePath);
37    JobConf jobConf = new JobConf(jobFilePath);
38    XMLUtils.transform(
39        jobConf.getConfResourceAsInputStream("webapps/static/jobconf.xsl"),
40        jobFile, out);
41  } catch (Exception e) {
42    out.println("Failed to retreive job configuration for job '" + jobId + "!");
43    out.println(e);
44  } finally {
45    if (jobFile != null) {
46      try { 
47        jobFile.close(); 
48      } catch (IOException e) {}
49    }
50  } 
51%>
52
53<br>
54<%
55out.println(ServletUtil.htmlFooter());
56%>
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