Hi,
1) I don't think my WebI servers are restarting intermittently. Moreover, this issue is persistent. Generally, my reports run fine. I see this issue when I try to modify existing data provider. If I create a new DP with required changes and delete the existing DP, it still works fine. Also note, we have query stripping enabled on these query/reports.
2) The note says the issue is seen primarily with RDBMS. However, we are using SAP BW.
3) It says this issue is fixed in 4.0.7.7. If this means BO4.0 SP7 Patch7, then we are on this version and still facing this issue.
Thanks,
Sameer