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Posted to hdfs-issues@hadoop.apache.org by "gary murry (JIRA)" <ji...@apache.org> on 2009/09/23 19:28:16 UTC

[jira] Created: (HDFS-647) Internal server errors

Internal server errors
----------------------

                 Key: HDFS-647
                 URL: https://issues.apache.org/jira/browse/HDFS-647
             Project: Hadoop HDFS
          Issue Type: Bug
            Reporter: gary murry


Currently 15 tests are failing during the build.  They all are complaining about "Server returned HTTP response code: 500 for URL:"  where the URL varies.  

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[jira] Commented: (HDFS-647) Internal server errors

Posted by "Tsz Wo (Nicholas), SZE (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HDFS-647?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12758793#action_12758793 ] 

Tsz Wo (Nicholas), SZE commented on HDFS-647:
---------------------------------------------

Look like that the cause is
{noformat}
2009-09-23 12:51:13,090 ERROR mortbay.log (?:invoke0(?)) - /dfshealth.jsp
java.lang.NullPointerException
	at org.apache.hadoop.http.HtmlQuoting.quoteHtmlChars(HtmlQuoting.java:95)
	at org.apache.hadoop.http.HttpServer$QuotingInputFilter$RequestQuoter.getParameter(HttpServer.java:570)
	at org.apache.hadoop.hdfs.server.namenode.NamenodeJspHelper$HealthJsp.generateHealthReport(NamenodeJspHelper.java:168)
	at org.apache.hadoop.hdfs.server.namenode.dfshealth_jsp._jspService(dfshealth_jsp.java:96)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
	at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:502)
	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1124)
	at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:613)
	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1115)
	at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:361)
	at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
	at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
	at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
	at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:417)
	at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
	at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
	at org.mortbay.jetty.Server.handle(Server.java:324)
	at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:534)
	at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:864)
	at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:533)
	at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:207)
	at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:403)
	at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
	at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:522)
{noformat}


> Internal server errors
> ----------------------
>
>                 Key: HDFS-647
>                 URL: https://issues.apache.org/jira/browse/HDFS-647
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: gary murry
>
> Currently 15 tests are failing during the build.  They all are complaining about "Server returned HTTP response code: 500 for URL:"  where the URL varies.  

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[jira] Commented: (HDFS-647) Internal server errors

Posted by "gary murry (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HDFS-647?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12758792#action_12758792 ] 

gary murry commented on HDFS-647:
---------------------------------

    The test that are failing (http://hudson.zones.apache.org/hudson/view/Hadoop/job/Hadoop-Hdfs-trunk/92/testReport/)
    * org.apache.hadoop.hdfs.TestMissingBlocksAlert.testMissingBlocksAlert
    * org.apache.hadoop.hdfs.server.namenode.TestBackupNode.testCheckpoint
    * org.apache.hadoop.hdfs.server.namenode.TestCheckpoint.testCheckpoint
    * org.apache.hadoop.hdfs.server.namenode.TestFsck.testFsck
    * org.apache.hadoop.hdfs.server.namenode.TestFsck.testFsckNonExistent
    * org.apache.hadoop.hdfs.server.namenode.TestFsck.testFsckPermission
    * org.apache.hadoop.hdfs.server.namenode.TestFsck.testFsckMove
    * org.apache.hadoop.hdfs.server.namenode.TestFsck.testFsckOpenFiles
    * org.apache.hadoop.hdfs.server.namenode.TestFsck.testCorruptBlock
    * org.apache.hadoop.hdfs.server.namenode.TestFsck.testFsckError
    * org.apache.hadoop.hdfs.server.namenode.TestNameEditsConfigs.testNameEditsConfigs
    * org.apache.hadoop.hdfs.server.namenode.TestStartup.testChkpointStartup2
    * org.apache.hadoop.hdfs.server.namenode.TestStartup.testChkpointStartup1
    * org.apache.hadoop.hdfs.server.namenode.TestStartup.testSNNStartup
    * org.apache.hadoop.hdfs.server.namenode.TestStorageRestore.testStorageRestore

> Internal server errors
> ----------------------
>
>                 Key: HDFS-647
>                 URL: https://issues.apache.org/jira/browse/HDFS-647
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: gary murry
>
> Currently 15 tests are failing during the build.  They all are complaining about "Server returned HTTP response code: 500 for URL:"  where the URL varies.  

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[jira] Resolved: (HDFS-647) Internal server errors

Posted by "Owen O'Malley (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HDFS-647?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Owen O'Malley resolved HDFS-647.
--------------------------------

       Resolution: Fixed
    Fix Version/s: 0.21.0
         Assignee: Owen O'Malley

I believe this is closed now.

> Internal server errors
> ----------------------
>
>                 Key: HDFS-647
>                 URL: https://issues.apache.org/jira/browse/HDFS-647
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: gary murry
>            Assignee: Owen O'Malley
>             Fix For: 0.21.0
>
>
> Currently 15 tests are failing during the build.  They all are complaining about "Server returned HTTP response code: 500 for URL:"  where the URL varies.  

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