When attempting to BATCH stage a 20,000+ line member, only the last 1000 - 2000 lines are in the staging data set when the batch job ends. The problem occurs when using CMNVSRVC and SERXMLBC. There is no indication that the batch process failed.
A customer has converted their test and live systems from ZMF 6.1.3 to 8.1.2. After doing so almost all batch checkin requests fail : ChangeMan(R) ZMF CMNVSRVC - 8.1.2 CMNVSRVC RC=0000,MSG=USERID connected