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https://issues.apache.org/jira/browse/CASSANDRA-7221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jacek Lewandowski updated CASSANDRA-7221:
-----------------------------------------
Attachment: CASSANDRA-7221.txt
described solution
> CqlRecordReader does not work with Password authentication
> ----------------------------------------------------------
>
> Key: CASSANDRA-7221
> URL: https://issues.apache.org/jira/browse/CASSANDRA-7221
> Project: Cassandra
> Issue Type: Bug
> Components: Hadoop
> Reporter: Jacek Lewandowski
> Attachments: CASSANDRA-7221.txt
>
>
> {{CqlRecordReader}} initialises a cluster with:
> {{cluster = CqlConfigHelper.getInputCluster(location, conf);}}
> {{CqlConfigHelper}} gets class name for auth provider and then tries to
> initialise it without any parameter. {{PlainTextAuthProvider}} does not have
> no-args constructor, so it fails in this case. There is no other way to
> initialise CqlRecordReader with password authentication.
> One solution which can be considered is to modify the method which
> instantiate auth provider, so that if it detects PlainTextAuthProvider, it
> will retrieve additional parameters to pass to the constructor. Or, it can be
> done more generic.
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