Nginx optimization: The URI is too long or the request header is too large to cause 400 or 414 error

Source: Internet
Author: User

When the URI of HTTP is too long or the request header is too large, it will be reported 414 request URI too large or the request error.

Workaround:

Two parameters Modified

Parameter one:

#client_header_buffer_size: Client request header buffer size,
Client_header_buffer_size 128k; #如果请求头总长度大于小于128k, use this buffer

Parameter two:

#large_client_header_buffers: Buffers with large_client_header_buffers settings when the total request header length is greater than 128k

Large_client_header_buffers 4 128k;

#large_client_header_buffers directive parameter 4 is the number, 128k is the size, the default is 8k. Apply for 4 128k.


Nginx optimization: The URI is too long or the request header is too large to cause 400 or 414 error

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