3037559 - SDI Replication stops with no warning or alert.

• Smart Data Integration  (SDI) Replication works 99% of the time but occasionally it stops with no warning or alert.
• A restart of either the SDI Agent on the SQL side or the DP Server will clear the problem.
• Replication Agent Trace shows:
  

  I. 2021/03/16 10:32:21.110 INFORMATION com.sybase.ds.mssql.log.device.AdjLogDeviceRe Read buffer is invalidated.
  W. 2021/03/16 10:32:21.126 WARNING com.sybase.ds.mssql.log.MSSqlLogScannerLdf Replication Agent has read a dirty log page.
  I. 2021/03/16 10:32:21.126 INFORMATION com.sybase.ds.mssql.log.MSSqlLogScannerLdf Replication Agent will try to re-load the log page after 30 seconds.

• MssqlLogReaderAdapter
• SDI agent version is 2.5.0.01
• HANA DB version is 2.00.047.00
• SQL Server version is 13.0.5026.0 (SQL 2016)
• Windows Server 2016.

Dirty invalidated Replication SDI , KBA , HAN-DP-SDI , SAP HANA smart data integration (SDI) , Problem