envoyproxy/envoy

access log: file access log memory growth between flush events

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#9.458 aberto em 23 de dez. de 2019

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area/perfhelp wanted

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Description

with high throughput, the file access log flush can accumulate many events and cause excessive memory consumption. Currently it flushes every time interval or 64KB (which ever is sooner). we should consider making this tunable, or add other mechanism (adaptive interval?) to help limit memory consumption.

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