[Distributed] Fix init serialToParallelPool bug if cpu.cores > 100#2363
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OneSizeFitsQuorum wants to merge 2 commits intoapache:masterfrom
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[Distributed] Fix init serialToParallelPool bug if cpu.cores > 100#2363OneSizeFitsQuorum wants to merge 2 commits intoapache:masterfrom
OneSizeFitsQuorum wants to merge 2 commits intoapache:masterfrom
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We will encounter a exception when starting cluster server if cpu.cores > 100, so we should change the parameters for ThreadPoolExecutor. As serialToParallelPool will only do heartbeat or add/remove node, I think the coreSize can be 'allNode.size()', and the maxSize can be set to
Math.max(allNodes.size(), Runtime.getRuntime().availableProcessors()).