"Nginx" Nginx the return of a JSON message when a reverse proxy request responds to a large amount of data in a packet. Block chain

problem: The server uses Nginx to do the reverse proxy, when requesting the service port interface, if the response packet data is large, always returns the JSON message is not complete.

For a long time. The reason is:nginx for small reverse proxy request is to use memory for transit, for slightly larger, is the use of temporary file system to do transit, temporary file directory/usr/local/nginx/proxy_temp.

Then because I previously set in the Nginx.conf user rights is the boss user, do not know who put this line to comment out, the new temporary file owner is nobody, so after I modified into a boss user, will cause no permission to write in these temporary files, such as figure:

Error information as shown in the picture:

Solution: Delete proxy_temp under the file, reload a little nginx on it.