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2011-11-01Merging r4155, r4219, r4220, r4230:Igor Sysoev1-2/+5
Windows related fixes: *) Fixed segmentation fault with empty config on Windows. See here for report: http://mailman.nginx.org/pipermail/nginx-ru/2011-September/043288.html *) Recent SDKs allow to build IPV6 only for Windows XP or above. *) Fixing conflict with SDK off_t definition. *) Fix of building by Microsoft Visual C++ 10 compiler.
2011-11-01Merging r4132, r4134, r4143, r4183, r4191, r4199:Igor Sysoev6-6/+7
Various fixes related to error messages: *) Removed old warning that suggested to use "server_name_in_redirect off" (now the default) in place of no longer supported "server_name *". *) Fixing directive name in error message if types hash size is not enough. *) Replaced "can not" with "cannot" and "could not" in a bunch of places. Fixed nearby grammar errors. *) Overhauled error messages.
2011-11-01Merging r4020:Igor Sysoev1-2/+7
SIGWINCH/NOACCEPT signal is disabled now in non-daemon mode. Non-daemon mode is currently used by supervisord, daemontools and so on or during debugging. The NOACCEPT signal is only used for online upgrade which is not supported when nginx is run under supervisord, etc., so this change should not break existant setups.
2011-11-01Merging r4017:Igor Sysoev2-10/+0
Move SO_ACCEPTFILTER and TCP_DEFER_ACCEPT checks into configure. NetBSD 5.0+ has SO_ACCEPTFILTER support merged from FreeBSD, and having accept filter check in FreeBSD-specific ngx_freebsd_config.h prevents it from being used on NetBSD. Therefore move the check into configure (and do the same for Linux-specific TCP_DEFER_ACCEPT, just to be in line).
2011-09-30Merging r4130, r4131, r4135:Igor Sysoev1-9/+7
Linux AIO related fixes: *) Fixing Linux AIO syscalls return value handling: syscall(2) uses usual libc convention, it returns -1 on error and sets errno. Obsolete _syscall(2) returns negative value of error. *) Fixing Linux AIO initiatialization: AIO operations are disabled if kernel does not support them. Previously worker just exited. *) The "worker_aio_requests" directive. The default value is 32 AIO simultaneous requests per worker. Previously they were hardcoded to 1024, and it was too large, since Linux allocated them early on io_setup(), but not on request itself. So with default value of /proc/sys/fs/aio-max-nr equal to 65536 only 64 worker processes could be run simultaneously. 32 AIO requests are enough for modern disks even if server runs only 1 worker.
2011-09-30Merging r4098:Igor Sysoev1-0/+2
In Mac OS X Lion, Apple deprecated the use of the system OpenSSL library in favour of their CommonCrypto library. This change adds a work-around that allows nginx to still be built on Lion with OpenSSL.
2011-09-30Merging r4077, r4101, r4102:Igor Sysoev2-0/+7
open_file_cache related fixes: *) Bugfix: open_file_cache lost is_directio flag. On file retest open_file_cache lost is_directio if file wasn't changed. This caused unaligned operations under Linux to fail with EINVAL. It wasn't noticeable with AIO though, as errors wasn't properly logged. *) Bugfix: open_file_cache did not update file info on retest. If file inode was not changed, cached file information was not updated on retest. As a result stale information might be cached forever if file attributes was changed and/or file was extended.
2011-08-29Merge of r4018:Igor Sysoev1-1/+2
Fix buffer overrun under Windows.
2011-08-29Merge of r3966, r3967, r3968, r3969, r3970, r3971:Igor Sysoev2-0/+2
Cache loader improvements: The cache loader performs two tasks: inserting cache objects in inactivity list and evaluating total cache size. Reading just directory is enough for this purpose. Elimination of reading cache files saves at least one disk I/O operation per file.
2011-05-16"$apr1", "{PLAIN}", and "{SSHA}" password methods in auth basic moduleIgor Sysoev4-5/+5
patch by Maxim Dounin
2011-05-10use POSIX semaphores in shmtx instead of sched_yield()Igor Sysoev5-0/+25
number of spinlock spins are increased twice
2011-04-23revert r3864, it may cause kernel panic on some kernels while working with IPv6Igor Sysoev1-1/+1
2011-04-22Use more precise stat.st_blocks to account cache size on UnixIgor Sysoev2-0/+2
instead of file length rounded to a file system block size. There is no similar way on Windows, so rounding to a cache->bsize is kept.
2011-02-17use backlog -1 on LinuxIgor Sysoev1-1/+1
thanks to Andrei Nigmatulin
2011-02-11set current atime while setting mtimeIgor Sysoev1-1/+1
patch by Andrei Nigmatulin
2011-01-20use SwitchToThread() instead of Sleep(0), because the laterIgor Sysoev1-1/+1
may not yield control, if there is no thread with higher priority
2010-12-13allow "env" to work in the single process modeIgor Sysoev1-0/+5
2010-11-29allocate last zero byte in ngx_crypt()Igor Sysoev1-4/+4
2010-11-25use copied strerror() messages and autoconfigured sys_nerr valueIgor Sysoev5-65/+75
2010-11-25Linux accept4() supportIgor Sysoev1-1/+1
2010-10-12update event flags after successful io_submit()Igor Sysoev1-0/+4
2010-09-15worker_rlimit_core should be off_tIgor Sysoev1-2/+2
2010-09-02add "Global\" prefix for signal eventsIgor Sysoev1-9/+11
2010-07-08fix typoIgor Sysoev1-1/+1
2010-07-08style fixIgor Sysoev1-4/+4
2010-07-05fix building by owc12: GetLongPathName() is available since Win2K onlyIgor Sysoev1-1/+1
2010-07-03HP/UX uses EWOULDBLOCK instead of EAGAINIgor Sysoev1-1/+5
2010-06-30fix ngx_write_file() bufIgor Sysoev1-2/+2
2010-06-29ngx_create_file_mapping()Igor Sysoev4-0/+172
2010-06-23style fixIgor Sysoev4-8/+8
2010-06-14do not free() stack allocated bufferIgor Sysoev1-1/+0
2010-04-22use lstat() for WebDAV DELETE, COPY, and MOVE to handle symlinksIgor Sysoev2-0/+7
2010-04-21use non-blocking open() not to hang on FIFO files, etc.Igor Sysoev2-0/+2
2010-03-26use "rep; nop" instead of "pause" on Solaris/amd64Igor Sysoev1-1/+6
2010-03-25*) introduce ngx_time_sigsafe_update() to update the error log time onlyIgor Sysoev4-12/+12
*) change ngx_time_update() interface
2010-03-13*) use previously cached GMT offset value to update time from a signal handlerIgor Sysoev4-12/+12
*) change ngx_time_update() interface since there are no notification methods those return time
2010-03-12use sys_errlist[] in signal handler insteadIgor Sysoev2-6/+19
of non Async-Signal-Safe strerror_r()
2010-03-03compare long file names in case-insensitive mode,Igor Sysoev3-1/+5
the bug had been introduced in r3418
2010-01-28disable Win32 short file namesIgor Sysoev1-14/+50
2009-12-22fix building by gcc 4.x with -O2/3/s in some Linux distributions:Igor Sysoev1-2/+15
dereferencing type-punned pointer will break strict-aliasing rules
2009-12-15fix Win32 error messages when an temporary file replaces an existent file:Igor Sysoev2-13/+7
*) do not rename an already renamed file *) now ngx_win32_rename_file() returns error code *) do not log failure inside ngx_win32_rename_file()
2009-12-07fix libatomic usage on arm, cris, hppa, m68k, and sparc platformsIgor Sysoev1-0/+1
2009-11-25fix commentIgor Sysoev1-1/+1
2009-11-25libatomic_ops supportIgor Sysoev1-1/+25
2009-11-25GCC 4.1 builtin atomic operationsIgor Sysoev1-5/+32
2009-11-23add NGX_PROCESS_HELPER process statusIgor Sysoev5-11/+10
2009-11-17a cache manager thread handle was overwritten by a cache loader thread handle,Igor Sysoev1-2/+2
this caused an exit delay, the bug had been introduced in r3023
2009-11-16fix building without --with-debug, introduced in r3328Igor Sysoev1-2/+2
2009-11-16add alignment in debug logIgor Sysoev1-2/+2
2009-11-15fix posix_fadvise() error handlingIgor Sysoev2-1/+21
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