ORACLE Memory Notification告警
Applies to: Oracle Server - Enterprise Edition - Version:This problem can occur on any platform.
. SymptomsThe following messages are reported in alert.log after 10g> Memory Notification: Library Cache Object loaded into SGA
Heap>
ChangesInstalled / Upgraded to 10g>
CauseThese are warning messages that should not cause the program responsible for these errors to fail.They appear as a result of new event messaging mechanism and memory manager in 10g>
SolutionIn 10g we have a new undocumented parameter that sets the KGL heap> Set_kgl_large_heap_warning_thresholdto a reasonable high value or zero to prevent these warning messages. Value needs to be set in bytes.
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