How To
- Port already in use error when running dremio-admin backup command
- Huge heap memory spikes with error "S3 response indicates truncated results, but contains no object summaries"
- How to enable debug log level for the Zookeeper process
- G1GC settings for the Dremio JVM
- How to enable dynamic logging in Dremio
- Tuning and Sizing for Dremio in Kubernetes
Troubleshooting
- Unable to access VDS even with the granted Privileges (v21+)
- Algebraic reflection matching can cause excessive heap usage on queries with many joins
- Column limitation - Error: At most 800 columns including leaf level fields of complex type are allowed to be scanned
- Drop tables on object storage sources is not deleting the folder path
- October PowerBuilder release of the Connector for Dremio causing queries to fail with "String value resulted in invalid numeric."
- ERROR: "TypeError: MessageToJson() received an unexpected keyword argument 'including_default_value_fields'" while executing DBT Models to generate views in Dremio.