Same issue here though we're running SAM 6.9.0
Same issue here, started immediately after upgrading to SAM 6.9. Only affects nodes, any other objects/stats are OK.
We have the same issue with the new Perfstack-style resources on node pages (CPU load, etc.).
Has anyone else experienced a similar issue?
After upgrading to SAM 6.9.1 attempting to view node entities in PerfStack never returns results. I am not seeing any error messages, just can't get past the loading screen. I do not have this issue with viewing application entities. I can view them fine and perform all analysis.
The same issue happens if I try loading an existing project. This was not an issue when we were on SAM 6.8.
Have you opened a support ticket? Submit a Ticket | SolarWinds Customer Portal Is this occurring for the same nodes or across multiple types of nodes?
bsnyder27 and kschmalz, I got this working after talking with Solarwinds support. My problem may not be entirely the same as yours, though. Can you take a look at your cortex.log* files (probably in C:\ProgramData\SolarWinds\Logs\Cortex) and see if you have errors like the one below?
2019-09-19 14:50:46,212  ERROR SolarWinds.ServiceHost.Internal.ServiceLifetimeTracker - Error restarting crashed service SolarWinds.Cortex.Persistence - (Cortex).
System.Data.SqlClient.SqlException (0x80131904): The operation failed because an index or statistics with name 'NC_Cortex_Documents_Updated_Deleted' already exists on table 'Cortex_Documents'.
at SolarWinds.Cortex.Internal.Persistence.Sql.SqlSchemaUpgrader.RunUpgradeEngine(UpgradeEngine upgradeEngine, String upgradeDescription)
If you have the same errors, I'll tell you what worked for me. If not, I'll assume that my installation is weird unique.