[jira] [Commented] (SOLR-8179) SQL JDBC - DriverImpl loadParams doesn't support keys with no values in the connection string

["Joel Bernstein (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SOLR-8179?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15018485#comment-15018485 ] 

Joel Bernstein commented on SOLR-8179:
--------------------------------------

[~risdenk], reviewed this closely today. Found a couple small things one possible blocker. The blocker is that we need to be able to support the zk Quorum and chroot. There's no existing tests for this but I believe the existing parsing technique would work for this. Here is the string we need to support for the zkHost:

zoo1:9983,zoo2:9983,zoo3:9983/foo/bar

I suspect this will break the URI.

Any thoughts on this?

> SQL JDBC - DriverImpl loadParams doesn't support keys with no values in the connection string
> ---------------------------------------------------------------------------------------------
>
>                 Key: SOLR-8179
>                 URL: https://issues.apache.org/jira/browse/SOLR-8179
>             Project: Solr
>          Issue Type: Bug
>          Components: SolrJ
>    Affects Versions: Trunk
>            Reporter: Kevin Risden
>            Assignee: Joel Bernstein
>         Attachments: SOLR-8179.patch
>
>
> DBVisualizer and SquirrelSQL when trying to use JDBC with no username/password and the JDBC driver causes an exception.
> {code}
> DriverManager.getConnection("jdbc:solr://" + zkHost + "?collection=collection1&username=&password=");
> {code}
> {code}
> Caused by: java.lang.ArrayIndexOutOfBoundsException: 1
> 	at org.apache.solr.client.solrj.io.sql.DriverImpl.loadParams(DriverImpl.java:141)
> 	... 46 more
> {code}
> The loadParams method doesn't support keys with no values.



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