Error in displaying job history
-------------------------------
Key: HADOOP-5378
URL: https://issues.apache.org/jira/browse/HADOOP-5378
Project: Hadoop Core
Issue Type: Bug
Components: mapred
Affects Versions: 0.19.0
Reporter: Runping Qi
The job history page is broken for some reason. When clicked, the page return
the following:
HTTP ERROR: 500
1
RequestURI=/jobhistory.jsp
Powered by Jetty://
When I check the JobTracker log, I saw the following exception:
2009-03-02 10:29:00,916 WARN /: /jobhistory.jsp:
java.lang.ArrayIndexOutOfBoundsException: 1
at
org.apache.hadoop.mapred.jobhistory_jsp$2.compare(jobhistory_jsp.java:109)
at
org.apache.hadoop.mapred.jobhistory_jsp$2.compare(jobhistory_jsp.java:93)
at java.util.Arrays.mergeSort(Arrays.java:1270)
at java.util.Arrays.mergeSort(Arrays.java:1281)
at java.util.Arrays.mergeSort(Arrays.java:1281)
at java.util.Arrays.mergeSort(Arrays.java:1281)
at java.util.Arrays.mergeSort(Arrays.java:1281)
at java.util.Arrays.mergeSort(Arrays.java:1281)
at java.util.Arrays.sort(Arrays.java:1210)
at
org.apache.hadoop.mapred.jobhistory_jsp._jspService(jobhistory_jsp.java:93)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:427)
at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:475)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:567)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1565)
at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:635)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1517)
at org.mortbay.http.HttpServer.service(HttpServer.java:954)
at org.mortbay.http.HttpConnection.service(HttpConnection.java:814)
at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:981)
at org.mortbay.http.HttpConnection.handle(HttpConnection.java:831)
at
org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
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