Memory Leak in OGG Extract with FORMATXML
Last updated on JANUARY 22, 2018
Applies to:Oracle GoldenGate - Version 18.104.22.168.0 and later
Information in this document applies to any platform.
extract allocates more virtual memory than specified.
e.g., with cachesize 1GB
CACHE MANAGER VM USAGE
vm current = 203M vm anon queues = 167M
vm anon in use = 36M vm file = 0
vm used max = 203M ==> CACHE BALANCED
cache size = 1G cache force paging = 1.74G
buffer min = 1M buffer max (soft) = 4M
pageout eligible size = 4M
above shows the cachemgr used only 203M.
but from os, it shows ~ 15GB allocated:
FORMATXML is used as a parameter.
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