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Author SHA1 Message Date
Maxim Dounin
9b6eb4f737 nginx-1.9.0-RELEASE 2015-04-28 18:31:17 +03:00
Maxim Dounin
ffd7ee2660 Added stream module to win32 builds. 2015-04-27 18:51:18 +03:00
Maxim Dounin
f9d7aaa7b6 Win32: shared memory base addresses and remapping. 
Two mechanisms are implemented to make it possible to store pointers
in shared memory on Windows, in particular on Windows Vista and later
versions with ASLR:

- The ngx_shm_remap() function added to allow remapping of a shared memory
  zone to the address originally used for it in the master process.  While
  important, it doesn't solve the problem by itself as in many cases it's
  not possible to use the address because of conflicts with other
  allocations.

- We now create mappings at the same address in all processes by starting
  mappings at predefined addresses normally unused by newborn processes.

These two mechanisms combined allow to use shared memory on Windows
almost without problems, including reloads.

Based on the patch by Sergey Brester:
http://mailman.nginx.org/pipermail/nginx-devel/2015-April/006836.html
 2015-04-27 18:25:42 +03:00
Maxim Dounin
a5e3b66ce3 Win32: fixed shm.handle loss on reload. 2015-04-27 03:44:30 +03:00
Maxim Dounin
3b43a7a702 Core: fixed nginx_shared_zone name. 2015-04-27 03:44:03 +03:00
Vladimir Homutov
366a6f29e4 Mail: error_log support. 2015-02-20 15:31:37 +03:00
Vladimir Homutov
bcf9cd2d24 Core: the ngx_set_connection_log() macro. 
The http and stream versions of this macro were identical.
 2015-04-25 22:44:02 +03:00
Roman Arutyunyan
7b383d5d3b Merge proxy_protocol setting of listen directives. 
It's now enough to specify proxy_protocol option in one listen directive to
enable it in all servers listening on the same address/port.  Previously,
the setting from the first directive was always used.
 2015-04-24 10:54:06 +03:00
Ruslan Ermilov
523387de77 Removed the "worker_rlimit_sigpending" directive. 
It was only needed by the just removed rtsig module.
 2015-04-23 14:26:11 +03:00
Ruslan Ermilov
71b90a9bdd Removed the obsolete rtsig module. 2015-04-23 14:17:40 +03:00
Ruslan Ermilov
90fca2303b Removed the obsolete aio module. 2015-04-22 18:57:32 +03:00
Roman Arutyunyan
e99406d3f0 Stream: prevent repeated event notifications after eof. 
When client or upstream connection is closed, level-triggered read event
remained active until the end of the session leading to cpu hog.  Now the flag
NGX_CLOSE_EVENT is used to unschedule the event.
 2015-04-22 19:55:04 +03:00
Ruslan Ermilov
ab98122416 Upstream: allow multiple upstreams to use the same shared zone. 2015-04-22 18:37:34 +03:00
Martin Mlynář
0b830caf30 Memcached: enabled ranges. 2015-04-21 21:04:36 +02:00
Ruslan Ermilov
31f5182119 Upstream: simplified ip_hash and hash peer selection code. 
Now that peers are stored as a list, the weighted and unweighted
cases became nearly identical.
 2015-04-21 19:09:04 +03:00
Sergey Kandaurov
bde284851a Fixed building --with-stream when precompiled headers are used. 2015-04-20 17:36:51 +03:00
Sergey Kandaurov
2e527701f3 Limit req: removed check for unknown limit_req_zone. 
With 48b3d5ddfb03, it's possible to specify limit_req_zone after limit_req.
 2015-04-20 16:54:41 +03:00
Sergey Kandaurov
58aa1b73ea Core: allow shared memory size to be declared after a reference. 
For example, this fixes the case when "proxy_cache_path" is specified
after "proxy_cache" that references it.
 2015-04-20 16:53:04 +03:00
Ruslan Ermilov
c6d6ff095f Stream: port from NGINX+. 2015-04-20 13:05:11 +03:00
Ruslan Ermilov
4fcfe3955b Upstream: fixed unlocked access to peer->conns. 2015-04-19 22:41:09 +03:00
Ruslan Ermilov
3ae7fed7e1 Replaced the remaining NGX_OLD_THREADS check with NGX_WIN32. 2015-03-26 14:20:51 +03:00
Ruslan Ermilov
6e8ba34b90 Removed NGX_OLD_THREADS from select and poll modules. 
These modules can't be compiled on win32.
 2015-03-26 14:20:07 +03:00
Ruslan Ermilov
2514db4c42 Removed "worker_threads" and "thread_stack_size" directives. 2015-03-26 14:15:17 +03:00
Ruslan Ermilov
e095ef94b6 Removed unused thread-local-storage code. 2015-03-26 14:15:15 +03:00
Ruslan Ermilov
39f8463476 Removed ngx_threaded and related code. 2015-03-26 14:15:13 +03:00
Ruslan Ermilov
5886a316b5 Upstream: get rid of questionable micro-optimization in ip_hash. 
If a peer was initially skipped due to max_fails, there's no reason
not to try it again if enough time has passed, and the next_upstream
logic is in action.

This also reduces diffs with NGINX Plus.
 2015-04-16 20:09:11 +03:00
Sergey Kandaurov
224ad0943a Core: ensure that ngx_config.h is always included first. 
This fixes compilation of various 3rd party modules when nginx is
configured with threads.
 2015-04-16 18:18:37 +03:00
Maxim Dounin
56f13aabc3 Version bump. 2015-04-16 17:26:19 +03:00
Ruslan Ermilov
fb2cb325d9 Upstream: the "zone" directive. 
Upstreams with the "zone" directive are kept in shared memory,
with a consistent view of all worker processes.
 2015-04-14 19:01:25 +03:00
Ruslan Ermilov
38f45f0f43 Upstreams: locking. 2015-04-14 19:01:23 +03:00
Ruslan Ermilov
ec8cab3f7f Core: read/write locks. 2015-03-21 14:05:08 +03:00
Ruslan Ermilov
6245905f69 Upstream: store peers as a linked list. 
This is an API change.
 2015-04-10 14:48:36 +03:00
Ruslan Ermilov
9dae3abcc6 Upstream: track the number of active connections to upstreams. 
This also simplifies the implementation of the least_conn module.
 2015-04-10 13:16:23 +03:00
Ruslan Ermilov
a9849bc5d6 Fixed build, broken by 8b7f062a3fe6. 
Casting a "const char *" to "char *" doesn't work on older gcc versions.
 2015-04-16 15:05:40 +03:00
Vladimir Homutov
555b3e74fe Core: added OpenSSL version information to "nginx -V" output. 2015-04-16 12:17:41 +03:00
Vladimir Homutov
fcc244312c Version bump. 2015-04-16 12:13:51 +03:00
Maxim Dounin
f446e0f054 release-1.7.12 tag 2015-04-07 18:35:33 +03:00
Maxim Dounin
7d2504b422 nginx-1.7.12-RELEASE 2015-04-07 18:35:33 +03:00
Ruslan Ermilov
cb154fccdb Core: guard against spinlock usage without atomic ops. 
The new thread pools code uses spinlocks.
 2015-03-26 14:15:06 +03:00
Sergey Kandaurov
5e6739f8cc Core: limited levels of subdirectory hierarchy used for temp files. 
Similar to ngx_http_file_cache_set_slot(), the last component of file->name
with a fixed length of 10 bytes, as generated in ngx_create_temp_path(), is
used as a source for the names of intermediate subdirectories with each one
taking its own part.  Ensure that the sum of specified levels with slashes
fits into the length (ticket #731).
 2015-04-07 01:32:08 +03:00
Sergey Kandaurov
d9c0268c38 Core: removed excessive initialization in ngx_conf_set_path_slot(). 
Level hierarchy is pre-zeroed in ngx_pcalloc() of the surrounding ngx_path_t.
 2015-04-07 01:32:07 +03:00
Sergey Kandaurov
9707c564c8 Core: fixed error handling on ngx_conf_full_name() failure. 2015-04-07 01:32:05 +03:00
Ruslan Ermilov
93eabd6a0e Upstream: abbreviated SSL handshake may interact badly with Nagle. 2015-04-07 00:07:04 +03:00
Valentin Bartenev
be28c7ada3 Request body: always flush buffers if request buffering is off. 
This fixes unbuffered proxying to SSL backends, since it prevents
ngx_ssl_send_chain() from accumulation of request body in the SSL
buffer.
 2015-04-06 19:20:36 +03:00
Valentin Bartenev
9b516414e7 Used the correct type for the AIO preload handler return value. 2015-04-06 11:22:24 +03:00
Maxim Dounin
4302005190 Configure: style. 2015-04-03 18:20:57 +03:00
Filipe da Silva
3fd06f4de5 OCSP stapling: missing free calls. 
Missing call to X509_STORE_CTX_free when X509_STORE_CTX_init fails.
Missing call to OCSP_CERTID_free when OCSP_request_add0_id fails.
Possible leaks in vary particular scenariis of memory shortage.
 2015-04-01 15:05:08 +02:00
Valentin Bartenev
70ee643e20 Cache: added support for reading of the header in thread pools. 2015-04-01 03:49:17 +03:00
Sergey Kandaurov
bb1aacc0b5 Fixed invalid access to complex value defined as an empty string. 
Found by Valgrind.
 2015-03-31 17:45:50 +03:00
Valentin Bartenev
7f2b8fa967 Events: fixed possible crash on start or reload. 
The main thread could wake up and start processing the notify event
before the handler was set.
 2015-03-27 21:19:20 +03:00