OGG-15398
STOP request pending. There are open, long-running transactions.\nBefore you stop Extract, make the archives containing data for those transactions available for when Extract restarts.\nTo force Extract to stop, use the SEND EXTRACT {0}, FORCESTOP command.
Cause
The STOP request will not be executed because there are open, long-running transactions pending.
Action
Look at the recovery information to know what the oldest database file needed for restart is.