BugZero found this defect 2215 days ago.
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5/17/2024
BIG-IP
BIG-IP All
11.5.1
11.5.1
11.4.1
11.4.1
12.0.0
11.6.0 HF4
11.5.2
11.5.1 HF8
11.4.1 HF8
Bug ID 492809: Small but continuous mcpd memory leak associated with statistics. ... A small amount of memory is allocated and not released each time the statsd process gathers the global access statistic information. ... Symptoms include a small but constant rise in memory usage associated with statistics. ... Note: Although the memory leak occurs in association with APM statistics specifically, APM does not need to be provisioned for the leak to occur. ... Impact ... Over a long period of time, mcpd runs out of memory. ... The system periodically posts messages similar to the following in /shared/tmp/mcpd.out: mcpd: BUG: tmstat_dealloc invoked on a handle with rows outstanding; release all rows before calling tmstat_dealloc. ... This occurs during normal operation. ... Fix Information ... An issue has been fixed that resulted in a small, periodic mcpd memory leak associated with statistics. ... Behavior Change