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Firebird does not release memory after completion of load tests.
Size of each memory leaks ~ equal to size of page cache
One interest moment:
1. When I execute (sequential) two "load tests set" without pause - FB not releases memory after second set.
Memory leak (approximately) == 3.5 GB
2. When I added a pause (10 min) between runs - I see 2xLeaks.
Memory leak (approximately) == 7GB
Database Page: 16KB
Changes in firebird.conf:
DefaultDbCachePages = 200000
UserManager = Srp, Legacy_UserManager
MaxUnflushedWrites = -1
MaxUnflushedWriteTime = -1
WireCrypt = Enabled
Additional information for attached screenshots - because I executed parallel tests for two databases, memory leaks was multiplied by two and equal (at current moment) to 21GB.