Resource load mitigations#59
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smk762 wants to merge 4 commits intoGLEECBTC:mainfrom
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prices.komodian.info->prices.gleec.comThe changes above, along with a cronjob to restart kdf hourly, were added to avoid CPU thrashing. KDF orderbook subscription overload could otherwise lead to a cascading failure of orderbook request timeouts. Restarting KDF flushes the subs, while prior data is retained in memcache to avoid lacking data during the restart.
As the KDF orderbook was the main problem, cache timings and loop freqs could be carefully returned closer to earlier values if needed, but I've left these changes in for now for safety.