I'm interested in finding out if anyone has any experience leveraging IBM QualityStage (or BigQuality) against a Cloudera cluster? I'm attempting to get the stages to work and wondering if anyone has a link to article or advice on executing this technology over Impala/Hive/Spark/HDFS? We have attempted JDBC but are realizing extremely bad performance. IBM has also proved to be not helpful in this realm.
Any feedback based on particular success stories would be immensely appreciated!