We are trying t replicate data from SAP ECC system with full and CDC load from some of the huge tables.
After about 22 hours of processing we get the connection terminated with error below
RetCode: SQL_ERROR SqlState: 08001 NativeError: -30081 Message: [IBM][CLI Driver] SQL30081N A communication error has been detected. Communication protocol being used: "TCP/IP". Communication API being used: "SOCKETS". Location where the error was detected: "IP Address". Communication function detecting the error: "recv". Protocol specific error code(s): "10054", "*", "0". SQLSTATE=08001
Error at 'Reading log records': A communication error has been detected. Original SQLCODE -30081: ' message SQL30081N A communication error has been detected. Communication protocol
What could be the issue? Db2 11.1 on AIX and Attunity 188.8.131.524