# How to resolve HTTP 502 error?

**URL:** <https://meta.discourse.org/t/how-to-resolve-http-502-error/109118>\
**Category:** Support\
**Created:** [14.Февраль.2019 06:29:20 UTC](https://meta.discourse.org/t/how-to-resolve-http-502-error/109118 "2019-02-14T06:29:20Z")\
**Posts on this page:** 1\
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**Author:** ![sam](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/sam/32/102149_2.png) [@sam](https://meta.discourse.org/u/sam)\
**Post date:** [03.Март.2019 22:23:22 UTC](https://meta.discourse.org/t/how-to-resolve-http-502-error/109118/14 "2019-03-03T22:23:22Z")

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Was thinking about the load here vs the DB size 135k reqs an hour is probably a lot especially if this is peaking in some times at say 1000/sec due to the way traffic works.

Though step 0 here @xuchao_007, get a CDN in place so you can get a good breakdown of dynamic vs static requests. Unclear how much of this traffic is serving images vs the server doing work.

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