Tag: Varnish

Varnish error Backend fetch failed

Here are some generic tips on finding the actual cause of “Backend Fetch Failed” error shown by Varnish Cache. Be sociable 🙂 Share!

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Managing of Varnish backends

This article explains how you can manage Varnish backends from command line, check varnish backend health status and mark backends as healthy or sick without restarting or reloading Varnish. Be sociable 🙂 Share!

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Varnish Backend fetch failed Too many headers

This article describes particular case of Varnish error Backend fetch failed Too many headers. This error happens when there are too many headers being sent to backend server. Here is how you can troubleshoot and fix this error. Be sociable 🙂 Share!

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