I am getting this error below :
com.ibm.db2.jcc.am.SqlException: DB2 SQL Error: SQLCODE=-805, SQLSTATE=51002, SQLERRMC=NULLID.SYSLH203 0X5359534C564C3031, DRIVER=3.58.81
in the execution of application after a certain point of time. Not got any fruitful answer on the web.
This is an indication that the application is running out of resources; possibly due to not closing connections (too many prepared statements or other such poor programming).
If you have access to the application, consider making sure the connections are released when not needed. Otherwise, you need to reduce the constraints on the application. Try increasing APPLHEAPSZ
and MAXAPPLS
but really you should investigate this from the application side.