What is Guru Meditation error?
The term “Guru Meditation Error” originated as an in-house joke in Amiga’s early days. The company had a product called the Joyboard, a game controller much like a joystick but operated by the feet, similar to the Wii Balance Board. If the player moved too much, a “guru meditation” error occurred.
What is Error 503 Guru mediation?
So, what is Error 503, Guru mediation? The error 503 means that the Varnish Cache is unable to reach the back end server. The Guru meditation error occurs when the varnish cache makes too many requests and does not get any response from the server.
What does Error 503 Guru mediation mean?
A 503 error means that the web server trying to be reached is unavailable – this could be because it is overloaded, down for maintenence, or not fully functional for another reason.
How do I fix Error 503 Varnish cache server?
The another reason for the 503 Service Unavailable can be due to the insufficient length of the cache tags. The default cache length size are 8192 bytes. So we set the parameter to 8192 when varnish starts. Similarly, disabling KeepAlive in order to drop the connections will also resolve the error.
What is first byte timeout?
Error 503 first byte timeout This error occurs when Fastly establishes a connection to your origin, but the origin doesn’t start sending the response within the time you’ve configured for your first byte timeout. By default, the first byte timeout is set to 15 seconds.
What is Error 503 Unavailable Guru Meditation?
How do I fix first byte timeout?
This error occurs when Fastly establishes a connection to your origin, but the origin doesn’t start sending the response within the time you’ve configured for your first byte timeout. To resolve this, extend your first byte timeout for your origin. By default, the first byte timeout is set to 15 seconds.
Why is my TTFB so high?
The most common culprit for high TTFB is dynamic content generation. This refers to the time it takes PHP and database queries to generate your webpages. The primary contributing factors to slow dynamic content generation are large files, excess or slow database queries, and autoload data.
What does service error mean?
A 503 Service Unavailable Error is an HTTP response status code indicating that a server is temporarily unable to handle the request. This may be due to the server being overloaded or down for maintenance. This particular response code differs from a code like the 500 Internal Server Error we explored some time ago.
Why does it say 503 service unavailable?
The HyperText Transfer Protocol (HTTP) 503 Service Unavailable server error response code indicates that the server is not ready to handle the request. Common causes are a server that is down for maintenance or that is overloaded.
What does first byte timeout mean?
Error 503 first byte timeout This error occurs when Fastly establishes a connection to your origin, but the origin doesn’t start sending the response within the time you’ve configured for your first byte timeout.
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