Mercurial > hg > nginx-vendor-0-5
annotate src/os/unix/ngx_daemon.c @ 328:26ff8d6b618d NGINX_0_5_34
nginx 0.5.34
*) Change: now the full request line instead of URI only is written to
error_log.
*) Feature: Cygwin compatibility.
Thanks to Vladimir Kutakov.
*) Feature: the "merge_slashes" directive.
*) Feature: the "gzip_vary" directive.
*) Feature: the "server_tokens" directive.
*) Feature: the "access_log" directive may be used inside the
"limit_except" block.
*) Bugfix: if the $server_protocol was used in FastCGI parameters and a
request line length was near to the "client_header_buffer_size"
directive value, then nginx issued an alert "fastcgi: the request
record is too big".
*) Bugfix: if a plain text HTTP/0.9 version request was made to HTTPS
server, then nginx returned usual response.
*) Bugfix: URL double escaping in a redirect of the "msie_refresh"
directive; bug appeared in 0.5.28.
*) Bugfix: a segmentation fault might occur in worker process if
subrequests were used.
*) Bugfix: the big responses may be transferred truncated if SSL and
gzip were used.
*) Bugfix: compatibility with mget.
*) Bugfix: nginx did not unescape URI in the "include" SSI command.
*) Bugfix: the segmentation fault was occurred on start or while
reconfiguration if variable was used in the "charset" or
"source_charset" directives.
*) Bugfix: nginx returned the 400 response on requests like
"GET http://www.domain.com HTTP/1.0".
Thanks to James Oakley.
*) Bugfix: a segmentation fault occurred in worker process if
$date_local and $date_gmt were used outside the
ngx_http_ssi_filter_module.
*) Bugfix: a segmentation fault might occur in worker process if debug
log was enabled.
Thanks to Andrei Nigmatulin.
*) Bugfix: ngx_http_memcached_module did not set
$upstream_response_time.
Thanks to Maxim Dounin.
*) Bugfix: a worker process may got caught in an endless loop, if the
memcached was used.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Thu, 13 Dec 2007 00:00:00 +0300 |
parents | 6cfc63e68377 |
children |
rev | line source |
---|---|
0 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
4 */ | |
5 | |
6 | |
7 #include <ngx_config.h> | |
8 #include <ngx_core.h> | |
9 | |
10 | |
48 | 11 ngx_int_t ngx_daemon(ngx_log_t *log) |
0 | 12 { |
13 int fd; | |
14 | |
15 switch (fork()) { | |
16 case -1: | |
17 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "fork() failed"); | |
18 return NGX_ERROR; | |
19 | |
20 case 0: | |
21 break; | |
22 | |
23 default: | |
24 exit(0); | |
25 } | |
26 | |
27 ngx_pid = ngx_getpid(); | |
28 | |
29 if (setsid() == -1) { | |
30 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "setsid() failed"); | |
31 return NGX_ERROR; | |
32 } | |
33 | |
34 umask(0); | |
35 | |
36 fd = open("/dev/null", O_RDWR); | |
37 if (fd == -1) { | |
38 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, | |
39 "open(\"/dev/null\") failed"); | |
40 return NGX_ERROR; | |
41 } | |
42 | |
43 if (dup2(fd, STDIN_FILENO) == -1) { | |
44 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "dup2(STDIN) failed"); | |
45 return NGX_ERROR; | |
46 } | |
47 | |
48 if (dup2(fd, STDOUT_FILENO) == -1) { | |
49 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "dup2(STDOUT) failed"); | |
50 return NGX_ERROR; | |
51 } | |
52 | |
53 #if 0 | |
54 if (dup2(fd, STDERR_FILENO) == -1) { | |
55 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "dup2(STDERR) failed"); | |
56 return NGX_ERROR; | |
57 } | |
58 #endif | |
59 | |
60 if (fd > STDERR_FILENO) { | |
61 if (close(fd) == -1) { | |
62 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "close() failed"); | |
63 return NGX_ERROR; | |
64 } | |
65 } | |
66 | |
67 return NGX_OK; | |
68 } |