envoyproxy/envoy

perf: thread local stat caching

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#509 创建于 2017年2月25日

 (0 条评论) (2 个反应) (0 位负责人)C++ (5,373 个派生)batch import
area/perfhelp wanted

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描述

Running Envoy on very high core count boxes is going to lead to atomic contention for counters and gauges. We should implement the option of doing thread local caching of the stats, and then flushing them to the central global representation.

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