We have been seeing frequent data refresh failures( 4-5 times a week ) for a while now. some due to internal service errors and some due to database dead lock. I have started prev community threads with no solution so far --
Any suggestions on how to fix this ?
Error msgs ( Internal service error )
Failure Error msg1 : the last refresh attempt failed because of an internal service error.
Other data
Technical Information:
Activity Id: 02f891d3-1fbc-400e-ae56-067c67e47608
Request Id: 5c6b2b09-f221-488b-ab43-01c5fe509286
Cluster Name: DF-MSIT-SCUS-redirect.analysis.windows.net
Refresh Start Time: 12/29/2016 20:38:11Z
Refresh End Time: 12/29/2016 22:00:12Z
Failure Error msg2: Microsoft SQL: Transaction (Process ID 99) was deadlocked on lock resources with another process and has been chosen as the deadlock victim. Rerun the transaction.
Technical Information:
Activity Id: c768b34b-464b-4ff2-84d8-86a99eed8cef
Request Id: b6d7c837-8c54-4b05-8ac3-051c0993ceae
Cluster Name: DF-MSIT-SCUS-redirect.analysis.windows.net
Refresh Start Time: 01/03/2017 08:40:51Z
Refresh End Time: 01/03/2017 09:34:00Z