Today I have been reported the next error;
Suspending MMON slave action kewrmapsa_ for 82800 seconds
It is only a warning, but it can be a problem. Typically the warnings indicate excessive resource usage of some nature. In this case the next error;
KEA Task maintenance failed with error 12751
Please you can refer 761298.1 note at ML/MOS for more information. In my case it is “SYS.DBMS_STATS” package. It is the bug 14579123, must to Database was duplicated from RMAN or database is cloned from another database.
HTH – Antonio NAVARRO