sizing multi-space in heap for application isolation
In this paper, we present a sizing algorithm using resonant model based on a proposed novel heap structure - multiple spaces in heap. Experiments using the algorithm and selected GC method show that, in average, the performance overhead from managing multi-spaces in heap can be reduced from 8.38\% to 4.25\% when CPU utilization of server is 40\% and from 42.42\% to 3.52\% when CPU utilization of the server is 70\%.
isolation resonant model multiple spaces java heap