| Syntax: | proxy_buffer_size size |
| Default: | 4k|8k |
| Context: | http server location |
| Reference: | proxy_buffer_size |
This directive set the buffer size, into which will be read the first part of the response, obtained from the proxied server.
In this part of response the small response-header is located, as a rule.
By default, the buffer size is equal to the size of one buffer in directive proxy_buffers; however, it is possible to set it to less.