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From "Qiang Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (RANGER-1270) IndexOutOfBoundsException when test connection in Ranger-Solr-Plugin
Date Tue, 20 Dec 2016 08:13:58 GMT
Qiang Zhang created RANGER-1270:

             Summary: IndexOutOfBoundsException when test connection in Ranger-Solr-Plugin
                 Key: RANGER-1270
                 URL: https://issues.apache.org/jira/browse/RANGER-1270
             Project: Ranger
          Issue Type: Bug
            Reporter: Qiang Zhang

Hi All,
	I follow the steps to config Solr for Ranger Audit as below url: https://cwiki.apache.org/confluence/display/RANGER/Install+and+Configure+Solr+for+Ranger+Audits+-+Apache+Ranger+0.5,
but when I try to create a policy, after I click on 'Test Connection' button, it always pop
out an error 'IndexOutOfBoundsException'.
	I checked the logs and found below infornmation:
at org.apache.ranger.services.solr.client.ServiceSolrClient.getCollectionList(ServiceSolrClient.java:109)
	at org.apache.ranger.services.solr.client.ServiceSolrClient.connectionTest(ServiceSolrClient.java:78)
	at org.apache.ranger.services.solr.client.ServiceSolrConnectionMgr.connectionTest(ServiceSolrConnectionMgr.java:56)
	at org.apache.ranger.services.solr.RangerServiceSolr.validateConfig(RangerServiceSolr.java:56)

	Question1: As I can see from the website, there is a step called 'config Solr with Kerberos
for ranger', does that mean we must install Kerberos first?
        Question2: I go through the source codes, and found if 'ignoreCollectionList' is null,
it will always pop out 'IndexOutOfBoundsException' when test connection.


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