WebSphere Extended Deployment messages
Operating Systems: All supported


ARFM4115I

MOC_GCTrig2=ARFM4115I: The memory overload protection controller explicitly invoked a garbage collection (GC) at {0}; the previous detected major GC was at {1}, at which time the heap utilization became {2} percent, which is above the threshold of {3} percent; the configured minimum time between explicit GCs was {4} seconds; the number of HTTP admissibility tests was {5} and {6} passed, and the choke fraction is {7}; the number of SIP admissibility tests was {8} and {9} passed, and the choke fraction is {10}; it is {11} that the garbage collector values throughput over pause times.

Explanation

When collector values throughput over minimizing stop-the-world times, it improves the accuracy of the memory usage estimate. Otherwise, it only happens under urgent condition: the admission fraction of new dialogs is too small, so that it is hard for the collector itself to trigger a full GC to release the garbage in memory.

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