[jira] [Comment Edited] (TEZ-3488) Tez UI Vertex 404

["George Liaw (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TEZ-3488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15623543#comment-15623543 ] 

George Liaw edited comment on TEZ-3488 at 11/1/16 12:06 AM:
------------------------------------------------------------

[~jeagles] The corresponding settings found at the /conf url are below. Looks like hadoop.http.cross-origin.enabled was set programatically.

{code:xml}
<property>
  <name>hadoop.http.cross-origin.enabled</name>
  <value>true</value>
  <source>programatically</source>
</property>

<property>
  <name>yarn.resourcemanager.webapp.cross-origin.enabled</name>
  <value>true</value>
  <source>java.io.BufferedInputStream@41fbdac4</source>
</property>

<property>
  <name>hadoop.http.filter.initializers</name>
  <value>org.apache.hadoop.http.lib.StaticUserWebFilter,org.apache.hadoop.security.HttpCrossOriginFilterInitializer</value>
  <source>core-site.xml</source>
</property>
{code}


was (Author: gliaw):
[~jeagles] The corresponding settings found at the /conf url are below. Looks like hadoop.http.cross-origin.enabled was set programatically.

{code:xml}
<property>
  <name>hadoop.http.cross-origin.enabled</name>
  <value>true</value>
  <source>programatically</source>
</property>

<property>
  <name>yarn.resourcemanager.webapp.cross-origin.enabled</name>
  <value>true</value>
  <source>java.io.BufferedInputStream@41fbdac4</source>
</property>

<property>
  <name>hadoop.http.filter.initializers</name>
  <value>
    org.apache.hadoop.http.lib.StaticUserWebFilter,org.apache.hadoop.security.HttpCrossOriginFilterInitializer
  </value>
  <source>core-site.xml</source>
</property>
{code}

> Tez UI Vertex 404
> -----------------
>
>                 Key: TEZ-3488
>                 URL: https://issues.apache.org/jira/browse/TEZ-3488
>             Project: Apache Tez
>          Issue Type: Bug
>    Affects Versions: 0.8.4
>            Reporter: George Liaw
>
> When we're trying to view vertices for a running job, the Vertex page will show a 404 error saying:
> "Could not retrieve expected data from @ <url>"
> And the Vertex Counter page will show:
> "Counters unavailable"
> and
> "Error code: Unknown, message: Resource Manager (RM) out of reach. Either it's down or CORS is not enabled"
> The RMs are up and CORS is enabled. If we go to the displayed url, we get the expected XML with the application info. When the DAG finishes running, those errors go away and the pages display fine. Any idea what's going on here?



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