I ran the sample HBase export application and tried to create a workbook from the results but when I open the workbook I get the error
Error getting sample data for collection <14>
The results.json file was added to hdfs and looks fine. The strange thing is the workbook is created immediately, before the results.json file apears, or the export even runs in Oozie.
I can manually create a workbook using the JSON array reader.