Hi Experts,
Getting the below message frequently in alert log,
Memory Notification: Library Cache Object loaded into SGA
Heap size 51201K exceeds notification threshold (51200K)
Details in trace file /orabin2/oracle/PROD/11.2.0/admin/PROD_eglprodfidb01/diag/rdbms/prod/PROD/trace/PROD_ora_14820.trc
KGL object name :BOLINF.XXMBB_TRXNS_LINES_N11
Wed May 02 05:14:24 2018
Memory Notification: Library Cache Object loaded into SGA
Heap size 51201K exceeds notification threshold (51200K)
Details in trace file /orabin2/oracle/PROD/11.2.0/admin/PROD_eglprodfidb01/diag/rdbms/prod/PROD/trace/PROD_ora_14806.trc
KGL object name :BOLINF.XXMBB_TRXNS_LINES_N05
Wed May 02 05:14:43 2018
Memory Notification: Library Cache Object loaded into SGA
Heap size 51202K exceeds notification threshold (51200K)
Details in trace file /orabin2/oracle/PROD/11.2.0/admin/PROD_eglprodfidb01/diag/rdbms/prod/PROD/trace/PROD_ora_14806.trc
KGL object name :BOLINF.XXMBB_TRXNS_LINES_N04
Wed May 02 05:15:00 2018
Thread 1 cannot allocate new log, sequence 55005
Private strand flush not complete
Current log# 17 seq# 55004 mem# 0: +REDO_RAID1/prod/onlinelog/redo17a.log
Current log# 17 seq# 55004 mem# 1: +REDO_RAID1/prod/onlinelog/redo17b.log
Wed May 02 05:15:01 2018
Memory Notification: Library Cache Object loaded into SGA
Heap size 51203K exceeds notification threshold (51200K)
Details in trace file /orabin2/oracle/PROD/11.2.0/admin/PROD_eglprodfidb01/diag/rdbms/prod/PROD/trace/PROD_ora_14820.trc
KGL object name :BOLINF.XXMBB_TRXNS_LINES_N02
Beginning log switch checkpoint up to RBA [0xd6dd.2.10], SCN: 6448340151485
Thread 1 advanced to log sequence 55005 (LGWR switch)
Current log# 10 seq# 55005 mem# 0: +REDO_RAID1/prod/onlinelog/redo10a.log
Current log# 10 seq# 55005 mem# 1: +REDO_RAID1/prod/onlinelog/redo10b.log
Wed May 02 05:15:20 2018
Memory Notification: Library Cache Object loaded into SGA
Heap size 51200K exceeds notification threshold (51200K)
Details in trace file /orabin2/oracle/PROD/11.2.0/admin/PROD_eglprodfidb01/diag/rdbms/prod/PROD/trace/PROD_ora_14820.trc
KGL object name :BOLINF.XXMBB_TRXNS_LINES_N01
Flashing SGA and buffer cache is the temporary solution as we are doing now, but need a permanent solution.
Please help !!
thanks
Vivek