HTTP header size setting

Driver nginx-forum at
Tue Dec 1 11:03:24 UTC 2020

What is the comparable setting to tomcat maxHttpHeaderSize ?
I have to set this to 20KB on nginx proxy.

I tried below but they were not working:

client_header_buffer_size 20k;
large_client_header_buffers 4 20k;
proxy_buffers 8 20k;
proxy_buffer_size 20k;

Posted at Nginx Forum:,290117,290117#msg-290117

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