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CDN Cloudflare Cloudflare HTTP 522 Status Errors might not be your fault !

Discussion in 'Domains, DNS, Email & SSL Certificates' started by eva2000, Aug 13, 2016.

  1. eva2000

    eva2000 Administrator Staff Member

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    Interesting Cloudflare blog article posted which might reveal that not all HTTP 522 status timeout errors are the fault of the customers' origin servers This is strictly a violation of the TCP specification !


     
  2. inthecloudblog

    inthecloudblog Active Member

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    Very interesting.
    How do we diagnose if the problem arises? ( I've destroyed my VM with such symptoms // even after changing to proper ips)
     
  3. eva2000

    eva2000 Administrator Staff Member

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    think that specific bug/problem is at Cloudflare's end so probably need them to look at it
     
  4. inthecloudblog

    inthecloudblog Active Member

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    Which would you recommend instead?
    Either free and decent or cheap + decent?
     
  5. eva2000

    eva2000 Administrator Staff Member

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    recommend for what ? cdn ? waf/security ? dns ?

    cloudflare is probably best in terms of cdn and geo location edge servers

    cdn = keycdn
     
  6. negative

    negative Active Member

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    And did you experienced use them both ? Keycdn for cdn and security, waf for cloudflare ?
     
  7. deltahf

    deltahf Premium Member Premium Member

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    This is one reason I don't feel comfortable using CloudFlare. My visitors kept telling me they were getting these errors, and there was nothing I could do to help or stop them. I knew there was never a problem with my origin server.
     
  8. eva2000

    eva2000 Administrator Staff Member

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    well hopefully ironing out this bug, cloudflare is much better performing now :)