I'm trying to replicate from an SQL Server RDS database using DMS, and running into problems.
I am able to load all data from one table into the destination (~1M rows) as a single 'Migrate existing data' Task. When I run a second 'Replicate data changes only' Task, it runs for a few minutes and then fails.
No rows are copied into the destination by the second task before it fails.
These lines in the error log seem relevant:
[SOURCE_CAPTURE ]W: Capture functionalities could not be set. RetCode: SQL_ERROR SqlState: 42S02 NativeError: 208 Message: [Microsoft][ODBC Driver 13 for SQL Server][SQL Server]Invalid object name 'sysarticles'. Line: 1 Column: -1 (sqlserver_log_utils.c:1712)
[SOURCE_CAPTURE ]E: Bad Envelope : , Lsn=00050649:000a3cb1:0166,operation=5,TxnId=0000:34915a92,Tablename=COMMIT,PageId=,slotId=0,timeStamp=2018-08-01T08:15:30.233,dataLen=0, LCX=99, , >Invalid data context / LCX Code encountered for TXN operation.  (sqlserver_log_processor.c:401)
The source database is Microsoft SQL Server 2016 (SP1-CU2) (KB4013106) - 13.0.4422.0 (X64)
I've tested this against a number of destination databases (MySQL, PostgreSQL, SQL Server) but always get the same result.
How can I get ongoing replication to work? Is there anywhere else I should look?