Hi there,
We are having a problem when exporting large SSRS reports to Excel.
The errors in the Report Server log are the following:
ERROR: Throwing Microsoft.ReportingServices.Diagnostics.Utilities.ReportServerStorageException: , An error occurred within the report server database. This may be due to a connection failure, timeout or low disk condition within the database.
ERROR: Error in GetSnapshotData: Microsoft.ReportingServices.Diagnostics.Utilities.ReportServerStorageException:
An error occurred within the report server database. This may be due to a connection failure, timeout or low disk condition within the database. ---> System.Data.SqlClient.SqlException: Timeout expired. The timeout period elapsed prior to completion
of the operation or the server is not responding.
The Report Server is configured in SharePoint integrated mode, and this issue is happening exporting a large report executed within SharePoint and also when the report is executed in BIDS.
The Report has around 7300 pages,
Does anyone know how can be the cause of that and how can this be fixed?
Thanks and best regards,
Joss