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Posted to dev@lucene.apache.org by "Stefan Matheis (steffkes) (JIRA)" <ji...@apache.org> on 2012/09/19 17:59:07 UTC

[jira] [Commented] (SOLR-3852) Admin UI - Cloud Tree with HTTP-Status 500 and an ArrayIndexOutOfBoundsException when using external ZK

    [ https://issues.apache.org/jira/browse/SOLR-3852?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13458775#comment-13458775 ] 

Stefan Matheis (steffkes) commented on SOLR-3852:
-------------------------------------------------

[~markrmiller@gmail.com] would you mind having a look here? With the given response the UI is not able to display that Tree, that's pretty sure .. but no idea what causes the ArrayIndexOutOfBounds?
                
> Admin UI - Cloud Tree with HTTP-Status 500 and an ArrayIndexOutOfBoundsException when using external ZK
> -------------------------------------------------------------------------------------------------------
>
>                 Key: SOLR-3852
>                 URL: https://issues.apache.org/jira/browse/SOLR-3852
>             Project: Solr
>          Issue Type: Bug
>    Affects Versions: 4.0-BETA
>         Environment: Tomcat 6, external zookeeper-3.3.5 
>            Reporter: Vadim Kisselmann
>
> It works with embedded ZK.
> But when we use an external ZK(3.3.5), and this ZK has another nodes like (hbase, broker, etc. and child-nodes with not specified formats) we get this Error in Admin UI in the "Cloud-Tree" View: Loading of undefined failed with HTTP-Status 500 .
> Important(!): The cluster still works. Our external ZK see the Solr Servers (live-nodes) and has the solr config files from initial import. All the nodes like collections, configs, overseer-elect are here.
> Only the Admin UI has a problem to show the "Cloud-Tree". Cloud-Graph works!
> Catalina-LogFiles are free from Error messages, i have only this stack trace from Firebug:
> <html><head><title>Apache Tomcat/6.0.28 - Error report</title><style><!--H1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;} H2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} H3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;} BODY {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} B {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} P {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;}A {color : black;}A.name {color : black;}HR {color : #525D76;}--></style> </head><body><h1>HTTP Status 500 - </h1><HR size="1" noshade="noshade"><p><b>type</b> Exception report</p><p><b>message</b> <u></u></p><p><b>description</b> <u>The server encountered an internal error () that prevented it from fulfilling this request.</u></p><p><b>exception</b> <pre>java.lang.ArrayIndexOutOfBoundsException
> </pre></p><p><b>note</b> <u>The full stack trace of the root cause is available in the Apache Tomcat/6.0.28 logs.</u></p><HR size="1" noshade="noshade"><h3>Apache Tomcat/6.0.28</h3></body></html>

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