Hadoop-Hive Reports Not Running

This documentation is an older version of JasperReports Server Administration Guide. View the latest documentation.

Overview of JasperReports Server Administration
Organization, User, and Role Management
Repository Administration
Data Sources
Other Resources in the Repository
Themes
Import and Export
System Configuration
Server Diagnostics
Troubleshooting
Localization
Glossary
About This Guide

If you created a Hadoop-Hive data source in JasperReports Server 5.6 or earlier, it may not run when imported to a more recent version of the server, for example after an upgrade. The reason is the changes to the Hadoop-Hive connectors.

To update Hadoop-Hive data sources:

Create a new Hive data source using the same URL as the old Hadoop-Hive data source used by your reports. If you're using Cloudera 5, create a CDH 5 Hive-Impala data source. For all other hive servers, create a JDBC data source that uses the Hive JDBC driver. For instructions, see Hadoop-Hive Data Sources.

Update your Hadoop-Hive-based reports to use the new data source.

Delete the old, imported data source.