Hi all,

We have been having an issue as of yesterday which I believe is related to queries against the system.access.table_linage in Unity Catalogs. This issue still persists today

We get the following error:

AnalysisException: [RequestId= ErrorClass=BAD_REQUEST] Delta Sharing Reconciliation Failed with: com.databricks.api.base.DatabricksServiceException: INTERNAL_ERROR: DS_INTERNAL_ERROR_FROM_DB_DS_SERVER: Failed request to sharing server Endpoint: https://data-sharing-service.data-sharing.svc.cluster.local:443/api/2.0/delta-sharing/metastores/...... Method: GET HTTP Code: 503 Status Line: 503

Please try again later. 

The query we are sending is from inside a Databricks notebook which has worked for months up to this point. I do understand that this particular table is in Public Preview

Also additional note when running a simple SELECT from this table using serverless SQL, it was taking a considerable amount of time. It appears to sometimes yield the results but most other times it does not.

Any advice or information on this particular issue would be greatly appreciated.

Cheers,

Paul