| Syntax: | tcp_nopush |
|---|---|
| Default: | tcp_nopush off; |
| Context: | http, server, location |
Enables or disables the use of the TCP_NOPUSH socket option on FreeBSD or the TCP_CORK socket option on Linux. The options are enabled only when sendfile is used. Enabling the option allows
- sending the response header and the beginning of a file in one packet, on Linux and FreeBSD 4.*;
- sending a file in full packets.
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