Resolution:
The log message which is exceeding (100  bytes) characters in length will not insert into the field "CORRELATIONLOG" in table NJAMS_T_MONITOR_MAIN. This is a product limitation that this field may only have up to 100 characters. The length of field "CORRELATIONLOG" can be set to a value which fits its requirement. However we do not recommend increasing the length of the field because it can cause a slowdown of log message processing and retrieval from the database.