Sam
cecd7d0d07
FEATURE: global rate limiter can bypass local IPs
2018-01-08 08:39:17 +11:00
Sam
715cb98e95
add better diagnostics for rate limits
2018-01-05 12:14:28 +11:00
Sam
bbc606988f
improve message
2017-12-20 10:12:33 +11:00
Sam
4986ebcf24
FEATURE: optional default off global per ip rate limiter
2017-12-11 17:52:57 +11:00
Sam
df84e1c358
Correctly track hijacked requests
2017-11-28 16:47:20 +11:00
Sam
a4c539bade
FEATURE: Allow registration of detailed request logger
...
Detailed request loggers can be used to gather rich timing info
from all requests (which in turn can be forwarded to monitoring solution)
Middleware::RequestTracker.detailed_request_logger(->|env, data| do
# do stuff with env and data
end
2017-10-18 12:10:30 +11:00
Guo Xiang Tan
5012d46cbd
Add rubocop to our build. ( #5004 )
2017-07-28 10:20:09 +09:00
Sam
bdb848b4f3
Split the theme_key so we extract the key from seq
2017-06-15 14:09:44 -04:00
Sam
ac1f84d3e1
SECURITY: theme key should be an anon cache breaker
2017-06-15 09:36:27 -04:00
Sam
a3e8c3cd7b
FEATURE: Native theme support
...
This feature introduces the concept of themes. Themes are an evolution
of site customizations.
Themes introduce two very big conceptual changes:
- A theme may include other "child themes", children can include grand
children and so on.
- A theme may specify a color scheme
The change does away with the idea of "enabled" color schemes.
It also adds a bunch of big niceties like
- You can source a theme from a git repo
- History for themes is much improved
- You can only have a single enabled theme. Themes can be selected by
users, if you opt for it.
On a technical level this change comes with a whole bunch of goodies
- All CSS is now compiled using a custom pipeline that uses libsass
see /lib/stylesheet
- There is a single pipeline for css compilation (in the past we used
one for customizations and another one for the rest of the app
- The stylesheet pipeline is now divorced of sprockets, there is no
reliance on sprockets for CSS bundling
- CSS is generated with source maps everywhere (including themes) this
makes debugging much easier
- Our "live reloader" is smarter and avoid a flash of unstyled content
we run a file watcher in "puma" in dev so you no longer need to run
rake autospec to watch for CSS changes
2017-04-12 10:53:49 -04:00
Sam
ea9f7a41af
remove gctools (no longer used) add gctracer for debugging
2016-12-20 15:07:30 +11:00
Sam
39a524aac8
FEATURE: brotli cdn bypass for assets
...
Allow CDNS that strip out brotli encoding to use brotli regardless
2016-12-05 13:57:09 +11:00
Sam
497ff76a67
make sure 1 is a string
2016-10-27 18:08:01 +11:00
Sam
3e7190866a
make code a bit safer
2016-10-27 16:50:56 +11:00
Sam
8a477f1857
FEATURE: added X-Discourse-TrackView header
...
This header is set to 1 if the particular request is a tracked page view
2016-10-27 16:48:27 +11:00
Robin Ward
a9823ab59a
FIX: Use a cookie to bypass the anon cache
2015-10-28 17:16:56 -04:00
Sam
ec4a1bb2c4
FIX: page tracking was not properly tracking transitions
...
PERF: move closure to self contained method so env is released earlier.
2015-09-17 11:06:33 +10:00
Régis Hanol
d7aa4e81d6
revert 8f435fcbf6
2015-07-31 15:22:30 +02:00
Neil Lalonde
86cd1a19cc
FEATURE: page view stats for mobile view
2015-07-03 17:19:33 -04:00
Sam
1f9761e85d
FEATURE: add a header to denote an anonymous req was cached
...
(X-Discourse-Cached)
2015-06-16 10:30:06 +10:00
Sam
90eaad336d
FEATURE: allow users to pick a CDN for s3 assets
2015-05-26 11:13:12 +10:00
Régis Hanol
bb0c2813ac
FEATURE: generate (avatar) thumbnails in a background task
...
FIX: keep the "uploading..." indicator until the server replies via the MessageBus
FIX: text was disapearing when uploading an avatar
PERF: always use a region for S3 (defaults to 'us-east-1')
FEATURE: ApplyCDN middleware when using S3
FIX: use the same pattern to store files on S3 and locally
PERF: keep a local cache of uploads when generating thumbnails
FEATURE: migrate_to_s3 rake task
2015-05-25 17:59:00 +02:00
Sam
f5af4768eb
FEATURE: add clean support for running Discourse in a subfolder
...
To setup set DISCOURSE_RELATIVE_URL_ROOT to the folder you wish
2015-03-09 13:14:29 +11:00
Sam
cbe18eb0df
FEATURE: allow view exclusion using custom header
...
Set Discourse-Track-View to either "0" or "false" to exclude request
2015-02-26 11:41:11 +11:00
Sam
fce9e296e7
background reqs failed or not are always counted seperately
2015-02-12 09:47:46 +11:00
Sam
3cf87b94c9
whitespace
2015-02-11 09:39:04 +11:00
Sam
0ce6524153
correct brokeness
2015-02-10 17:05:24 +11:00
Sam
acda6ebd60
FIX: view tracking needs to release data earlier
...
retaining data during queuing was causing huge memory spikes
2015-02-10 17:03:33 +11:00
Sam
820ce8765e
refactor traffic report
...
split traffic report in 2, page view vs raw traffic
hide raw traffic report by default
improve flushing logic for application reqs
2015-02-06 14:39:16 +11:00
Sam
08b790b3c2
improve metrics gathered using in our traffic section
...
this also pulls out the middleware into its own home and inserts in front
2015-02-05 16:08:52 +11:00
Sam
8690c7c49f
defer counting to avoid race condition
2015-02-05 12:19:21 +11:00
Sam
c150c55e2d
FEATURE: rudimentary view tracking wired in
2015-02-04 16:15:16 +11:00
Sam
4f8dfd84b9
FIX: vary accept for cache, seems most correct
2014-09-09 10:25:49 +10:00
Sam
8646c21e89
FIX: anonymous cache could cache json for html requests
2014-09-09 09:46:26 +10:00
Akshay
6301a43d57
Not initializing variable for looping if unused in loop
2014-08-15 03:24:55 +05:30
Sam
6019e3f257
FIX: remove hardcoding from middleware stack so we can control it
2014-07-10 17:01:21 +10:00
Sam
5032c96486
FIX: disable x accl redirect for CDN assets
...
We need to keep headers in tact
2014-07-10 16:32:46 +10:00
Sam
35952055e2
BUGFIX: web crawlers messing with anon caching
2014-04-29 10:48:09 +10:00
Sam
024b86e112
BUGFIX: incorrect OOBGC algorithm, not dynamically adjusting
2014-04-02 12:26:59 +11:00
Sam
f617086e91
FIX oobgc support for Ruby 2.1
2014-02-18 14:43:24 +11:00
Sam
a6f4d00670
Add oobgc compatible with Ruby 2.1
2014-02-18 14:10:03 +11:00
Robin Ward
18e719b0af
In development mode, if an avatar is missing just serve up a placeholder
2014-01-17 11:47:23 -05:00
Sam
adc9a58f4a
BUGFIX: anon cache was mucking with params
2014-01-09 16:49:12 +11:00
Sam
74c1555885
BUGFIX: fix broken spec
2014-01-09 15:11:04 +11:00
Sam
177983afe6
BUGFIX: mobile ui was being cached for anon views
2014-01-09 14:08:42 +11:00
Sam
b804f0bec9
add license for oobgc, should not be gpl
2013-11-22 17:04:32 +11:00
Sam
67222ce8a0
tune down ... 80k is over aggressive
2013-11-19 15:06:34 +11:00
Sam
518ae2c608
added a minimal number of free slots that should always exist
2013-11-19 14:58:27 +11:00
Sam
2841434e36
slow down decay to accommodate for long polling and other tiny reqs
2013-11-19 14:47:13 +11:00
Sam
ef64c1b757
more logging for miss
2013-11-19 14:27:18 +11:00
Sam
f61920565a
reimplemnt oobgc algorithm
2013-11-19 14:13:42 +11:00
Sam
2984d649f5
remove log
2013-11-15 18:22:02 +11:00
Sam
8a868bad58
time saving log
2013-11-15 18:21:19 +11:00
Sam
ce6b0ff22e
remove puts
2013-11-15 17:54:29 +11:00
Sam
c1d7bbdc79
more diags
2013-11-15 17:26:58 +11:00
Sam
a92ada0493
tune down min requests, tune up largest multiplier, tune up history
2013-11-15 17:17:08 +11:00
Sam
466459db51
more diags for a bit
2013-11-15 17:08:38 +11:00
Sam
8513164b85
lets not explode if init is called incorrectly
2013-11-15 17:03:03 +11:00
Sam
3219afd666
fix bug, num request should be zeroed, better logging
2013-11-15 16:56:21 +11:00
Sam
461972844e
unicorn out of band GC
2013-11-15 12:15:49 +11:00
Sam
3d647a4b41
remove rack cache, it has been causing trouble
...
instead implement an aggressive anonymous cache that is stored in redis
this cache is sitting in the front of the middleware stack enabled only in production
TODO: expire it more intelligently when stuff is created
2013-10-16 16:39:18 +11:00
Robin Ward
21e08a423e
Added a little documentation to TurboDev middleware
2013-09-10 15:21:07 -04:00
Robin Ward
858e51c8ab
Use no-cache in development mode for assets. Using must-revalidate, which is
...
Rails' default, seems to have Chrome sometimes not request assets in development
mode even though it's supposed to revalidate every time.
2013-09-09 16:55:41 -04:00
Sam
28d111d370
typo
2013-04-18 17:23:52 +10:00
Sam
8367951000
sprockets upgrade
...
stop bundling all js files in dev, replace with turbo boosted serving of assets
2013-04-18 16:33:25 +10:00
