You are viewing a plain text version of this content. The canonical link for it is here.
Posted to mapreduce-issues@hadoop.apache.org by "Thomas Graves (Created) (JIRA)" <ji...@apache.org> on 2012/01/20 16:39:40 UTC
[jira] [Created] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
internal server error trying access application master via proxy with filter enabled
------------------------------------------------------------------------------------
Key: MAPREDUCE-3702
URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2
Affects Versions: 0.23.0
Reporter: Thomas Graves
Assignee: Thomas Graves
Priority: Critical
I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
Problem accessing /mapreduce. Reason:
INTERNAL_SERVER_ERROR
Caused by:
java.lang.NullPointerException
at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Hadoop QA (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13189983#comment-13189983 ]
Hadoop QA commented on MAPREDUCE-3702:
--------------------------------------
+1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12511278/MAPREDUCE-3702.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 3 new or modified tests.
+1 javadoc. The javadoc tool did not generate any warning messages.
+1 javac. The applied patch does not increase the total number of javac compiler warnings.
+1 eclipse:eclipse. The patch built with eclipse:eclipse.
+1 findbugs. The patch does not introduce any new Findbugs (version 1.3.9) warnings.
+1 release audit. The applied patch does not increase the total number of release audit warnings.
+1 core tests. The patch passed unit tests in .
+1 contrib tests. The patch passed contrib unit tests.
Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1647//testReport/
Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1647//console
This message is automatically generated.
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13191485#comment-13191485 ]
Hudson commented on MAPREDUCE-3702:
-----------------------------------
Integrated in Hadoop-Common-trunk-Commit #1571 (See [https://builds.apache.org/job/Hadoop-Common-trunk-Commit/1571/])
MAPREDUCE-3702. internal server error trying access application master via proxy with filter enabled. (Thomas Graves via mahadev.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1234991
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13192114#comment-13192114 ]
Hudson commented on MAPREDUCE-3702:
-----------------------------------
Integrated in Hadoop-Hdfs-0.23-Build #148 (See [https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/148/])
MAPREDUCE-3702 and MAPREDUCE-3691 - merging r1234991 and r1234989 from trunk.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1234994
Files :
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/WebApp.java
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/main/java/org/apache/hadoop/yarn/server/webproxy/amfilter/AmIpFilter.java
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/test/java/org/apache/hadoop/yarn/server/webproxy/amfilter
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/test/java/org/apache/hadoop/yarn/server/webproxy/amfilter/TestAmFilter.java
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Thomas Graves (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Thomas Graves updated MAPREDUCE-3702:
-------------------------------------
Attachment: MAPREDUCE-3702.patch
came up with unit test
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13191487#comment-13191487 ]
Hudson commented on MAPREDUCE-3702:
-----------------------------------
Integrated in Hadoop-Hdfs-trunk-Commit #1644 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/1644/])
MAPREDUCE-3702. internal server error trying access application master via proxy with filter enabled. (Thomas Graves via mahadev.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1234991
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Hadoop QA (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13189915#comment-13189915 ]
Hadoop QA commented on MAPREDUCE-3702:
--------------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12511267/MAPREDUCE-3702.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified tests.
Please justify why no new tests are needed for this patch.
Also please list what manual steps were performed to verify this patch.
+1 javadoc. The javadoc tool did not generate any warning messages.
+1 javac. The applied patch does not increase the total number of javac compiler warnings.
+1 eclipse:eclipse. The patch built with eclipse:eclipse.
+1 findbugs. The patch does not introduce any new Findbugs (version 1.3.9) warnings.
+1 release audit. The applied patch does not increase the total number of release audit warnings.
+1 core tests. The patch passed unit tests in .
+1 contrib tests. The patch passed contrib unit tests.
Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1646//testReport/
Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/1646//console
This message is automatically generated.
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Attachments: MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Thomas Graves (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Thomas Graves updated MAPREDUCE-3702:
-------------------------------------
Status: Patch Available (was: Open)
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Attachments: MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Mahadev konar (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13191459#comment-13191459 ]
Mahadev konar commented on MAPREDUCE-3702:
------------------------------------------
+1 the patch looks good to me. I committed this along with MAPREDUCE-3691 (was a mistake). Thanks Thomas.
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Mahadev konar (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mahadev konar updated MAPREDUCE-3702:
-------------------------------------
Fix Version/s: 0.23.1
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13192145#comment-13192145 ]
Hudson commented on MAPREDUCE-3702:
-----------------------------------
Integrated in Hadoop-Mapreduce-trunk #968 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/968/])
MAPREDUCE-3702. internal server error trying access application master via proxy with filter enabled. (Thomas Graves via mahadev.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1234991
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Thomas Graves (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Thomas Graves updated MAPREDUCE-3702:
-------------------------------------
Attachment: MAPREDUCE-3702.patch
unfortunately again no unit tests in place for this.
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Attachments: MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13191507#comment-13191507 ]
Hudson commented on MAPREDUCE-3702:
-----------------------------------
Integrated in Hadoop-Mapreduce-0.23-Commit #420 (See [https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Commit/420/])
MAPREDUCE-3702 and MAPREDUCE-3691 - merging r1234991 and r1234989 from trunk.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1234994
Files :
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/WebApp.java
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/main/java/org/apache/hadoop/yarn/server/webproxy/amfilter/AmIpFilter.java
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/test/java/org/apache/hadoop/yarn/server/webproxy/amfilter
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/test/java/org/apache/hadoop/yarn/server/webproxy/amfilter/TestAmFilter.java
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13192133#comment-13192133 ]
Hudson commented on MAPREDUCE-3702:
-----------------------------------
Integrated in Hadoop-Mapreduce-0.23-Build #170 (See [https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Build/170/])
MAPREDUCE-3702 and MAPREDUCE-3691 - merging r1234991 and r1234989 from trunk.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1234994
Files :
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/WebApp.java
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/main/java/org/apache/hadoop/yarn/server/webproxy/amfilter/AmIpFilter.java
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/test/java/org/apache/hadoop/yarn/server/webproxy/amfilter
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/test/java/org/apache/hadoop/yarn/server/webproxy/amfilter/TestAmFilter.java
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13191482#comment-13191482 ]
Hudson commented on MAPREDUCE-3702:
-----------------------------------
Integrated in Hadoop-Hdfs-0.23-Commit #395 (See [https://builds.apache.org/job/Hadoop-Hdfs-0.23-Commit/395/])
MAPREDUCE-3702 and MAPREDUCE-3691 - merging r1234991 and r1234989 from trunk.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1234994
Files :
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/WebApp.java
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/main/java/org/apache/hadoop/yarn/server/webproxy/amfilter/AmIpFilter.java
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/test/java/org/apache/hadoop/yarn/server/webproxy/amfilter
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/test/java/org/apache/hadoop/yarn/server/webproxy/amfilter/TestAmFilter.java
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Robert Joseph Evans (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13189942#comment-13189942 ]
Robert Joseph Evans commented on MAPREDUCE-3702:
------------------------------------------------
+1 the patch looks good to me. Thanks for fixing this.
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13192092#comment-13192092 ]
Hudson commented on MAPREDUCE-3702:
-----------------------------------
Integrated in Hadoop-Hdfs-trunk #935 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk/935/])
MAPREDUCE-3702. internal server error trying access application master via proxy with filter enabled. (Thomas Graves via mahadev.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1234991
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13191491#comment-13191491 ]
Hudson commented on MAPREDUCE-3702:
-----------------------------------
Integrated in Hadoop-Common-0.23-Commit #405 (See [https://builds.apache.org/job/Hadoop-Common-0.23-Commit/405/])
MAPREDUCE-3702 and MAPREDUCE-3691 - merging r1234991 and r1234989 from trunk.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1234994
Files :
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/WebApp.java
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/main/java/org/apache/hadoop/yarn/server/webproxy/amfilter/AmIpFilter.java
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/test/java/org/apache/hadoop/yarn/server/webproxy/amfilter
* /hadoop/common/branches/branch-0.23/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/src/test/java/org/apache/hadoop/yarn/server/webproxy/amfilter/TestAmFilter.java
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13191581#comment-13191581 ]
Hudson commented on MAPREDUCE-3702:
-----------------------------------
Integrated in Hadoop-Mapreduce-trunk-Commit #1590 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/1590/])
MAPREDUCE-3702. internal server error trying access application master via proxy with filter enabled. (Thomas Graves via mahadev.
mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1234991
Files :
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (MAPREDUCE-3702) internal server error trying
access application master via proxy with filter enabled
Posted by "Mahadev konar (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mahadev konar updated MAPREDUCE-3702:
-------------------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Status: Resolved (was: Patch Available)
> internal server error trying access application master via proxy with filter enabled
> ------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3702
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3702
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Thomas Graves
> Assignee: Thomas Graves
> Priority: Critical
> Fix For: 0.23.1
>
> Attachments: MAPREDUCE-3702.patch, MAPREDUCE-3702.patch
>
>
> I had a hadoop.http.filter.initializers in place to do user authentication, but was purposely trying to let it bypass authentication on certain pages. One of those was the proxy and the application master main page. When I then tried to go to the application master through the proxy it throws an internal server error:
> Problem accessing /mapreduce. Reason:
> INTERNAL_SERVER_ERROR
> Caused by:
> java.lang.NullPointerException
> at org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpFilter.doFilter(AmIpFilter.java:100)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:940)
> at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> It looks like the problem is that AmIpFilter doesn't check for null returned from httpReq.getCookies()
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira