Database Memory & 4030/4031 (MOSC)

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ORA-04030: out of process memory when trying to allocate 225416896 bytes (kxs-heap-w,krvxlogact)

in Database Memory & 4030/4031 (MOSC) 6 commentsAnswered

Insufficient SWAP memory can cause ORA-04030: out of process memory error?

In the Alert log, could found the less SWAP memory, so it might create ORA-04030: out of process memory error?


Shared the alert log message below.


Errors in file /dborafiles/admin/diag/rdbms/<dbname>/<instance_name>/trace/<instance_name>_ppa7_9545.trc (incident=4587672) (PDBNAME=CDB$ROOT):

ORA-04030: out of process memory when trying to allocate 225416896 bytes (kxs-heap-w,krvxlogact)

Incident details in: /dborafiles/admin/diag/rdbms/<dbname>/<instance_name>/incident/incdir_4587672/<instance_name>_ppa7_9545_i4587672.trc

Current system swap is below 1%

Memory (Avail / Total) = 42067.48M / 201339.79M

Swap (Avail / Total) = 32679.75M / 32764.00M

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