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Author SHA1 Message Date
Richard van der Hoff
447aed42d2 Add event_map param to resolve_state_groups 2018-02-05 16:23:25 +00:00
Richard van der Hoff
ee6fb4cf85 Remove redundant return value from _calculate_state_delta 
we already have the state from _get_new_state_after_events, so returning it
from _calculate_state_delta is just confusing.
 2018-02-05 16:23:20 +00:00
Richard van der Hoff
3c7b480ba3 Factor out common code for search insert 
we can reuse the same code as is used for event insert, for doing the
background index population.
 2018-02-05 16:12:14 +00:00
Erik Johnston
3fa362502c Update places where we create events 2018-02-05 16:01:48 +00:00
Erik Johnston
5ff3d23564 Split event creation into a separate handler 2018-02-05 16:01:48 +00:00
Richard van der Hoff
c46e75d3d8 Move store_event_search_txn to SearchStore 
... as a precursor to making event storing and doing the bg update share some
code.
 2018-02-05 15:43:22 +00:00
Richard van der Hoff
db91e72ade
Merge pull request #2844 from matrix-org/rav/evicted_metrics 
montoring metrics for number of cache evictions
 2018-02-05 16:34:36 +01:00
Richard van der Hoff
bc496df192 report metrics on number of cache evictions 2018-02-05 15:34:01 +00:00
Erik Johnston
1f881e0746
Merge pull request #2791 from matrix-org/erikj/media_storage_refactor 
Ensure media is in local cache before thumbnailing
 2018-02-05 11:28:52 +00:00
Richard van der Hoff
80b8a28100 Factor out common code for search insert 
we can reuse the same code as is used for event insert, for doing the
background index population.
 2018-02-04 00:23:06 +00:00
Richard van der Hoff
bd25f9cf36 Clean up work_mem handling 
Add some comments and improve exception handling when twiddling work_mem for
the search update
 2018-02-03 23:05:41 +00:00
Richard van der Hoff
4eeae7ad65 Move store_event_search_txn to SearchStore 
... as a precursor to making event storing and doing the bg update share some
code.
 2018-02-03 22:59:45 +00:00
Richard van der Hoff
bb9f0f3cdb Merge branch 'develop' into matthew/gin_work_mem 2018-02-03 22:40:28 +00:00
Richard van der Hoff
6b02fc80d1 Reinstate event_search_postgres_gist handler 
People may have queued updates for this, so we can't just delete it.
 2018-02-02 14:32:51 +00:00
Richard van der Hoff
9c9356512e
Merge pull request #2845 from matrix-org/rav/urlcache_error_handling 
Handle url_previews with no content-type
 2018-02-02 15:27:52 +01:00
Richard van der Hoff
18eae413af
Merge pull request #2842 from matrix-org/rav/state_resolution_handler 
Factor out resolve_state_groups to a separate handler
 2018-02-02 15:27:35 +01:00
Richard van der Hoff
78d6ddba86
Merge pull request #2841 from matrix-org/rav/refactor_calc_state_delta 
factor _get_new_state_after_events out of _calculate_state_delta
 2018-02-02 15:27:15 +01:00
Richard van der Hoff
9dcd667ac2
Merge pull request #2836 from matrix-org/rav/resolve_state_events_docstring 
Docstring fixes
 2018-02-02 15:26:49 +01:00
Travis Ralston
6e87b34f7b
Merge branch 'develop' into travis/admin-list-media 2018-02-01 18:05:47 -07:00
Richard van der Hoff
d5352cbba8 Handle url_previews with no content-type 
avoid failing with an exception if the remote server doesn't give us a
Content-Type header.

Also, clean up the exception handling a bit.
 2018-02-02 00:53:46 +00:00
Richard van der Hoff
14737ba495 doc arg types for _seperate 2018-02-01 12:41:34 +00:00
Richard van der Hoff
e15d4ea248 More docstring fixes 
Fix a couple of errors in docstrings
 2018-02-01 12:41:34 +00:00
Richard van der Hoff
a18828c129 Fix docstring for StateHandler.resolve_state_groups 
The return type was a complete lie, so fix it
 2018-02-01 12:41:34 +00:00
Richard van der Hoff
6da4c4d3bd Factor out resolve_state_groups to a separate handler 
We extract the storage-independent bits of the state group resolution out to a
separate functiom, and stick it in a new handler, in preparation for its use
from the storage layer.
 2018-02-01 12:40:04 +00:00
Richard van der Hoff
0cbda53819 Rename resolve_state_groups -> resolve_state_groups_for_events 
(to make way for a method that actually just does the state group resolution)
 2018-02-01 12:40:00 +00:00
Richard van der Hoff
77c0629ebc
Merge pull request #2837 from matrix-org/rav/fix_quarantine_media 
Fix sql error in quarantine_media
 2018-02-01 11:45:58 +01:00
Travis Ralston
e16e45b1b4 pep8 
Signed-off-by: Travis Ralston <travpc@gmail.com>
 2018-01-31 15:30:38 -07:00
Richard van der Hoff
e1e4ec9f9d factor _get_new_state_after_events out of _calculate_state_delta 
This reduces the scope of a bunch of variables
 2018-01-31 21:32:09 +00:00
Richard van der Hoff
78e7e05188
Merge pull request #2838 from matrix-org/rav/fix_logging_on_dns_fail 
Remove spurious log argument
 2018-01-31 22:18:46 +01:00
Richard van der Hoff
ad48dfe73d
Merge pull request #2835 from matrix-org/rav/remove_event_type_param 
Remove unused "event_type" param on state.get_current_state_ids
 2018-01-31 22:17:57 +01:00
Richard van der Hoff
518a74586c
Merge pull request #2834 from matrix-org/rav/better_persist_event_exception_handling 
Improve exception handling in persist_event
 2018-01-31 22:17:38 +01:00
Richard van der Hoff
d1fe4db882
Merge pull request #2833 from matrix-org/rav/pusher_hacks 
Logging and metrics for the http pusher
 2018-01-31 22:16:59 +01:00
Richard van der Hoff
421d68ca8c
Merge pull request #2817 from matrix-org/rav/http_conn_pool 
Use a connection pool for the SimpleHttpClient
 2018-01-31 22:14:22 +01:00
Travis Ralston
63c4383927 Documentation and naming 
Signed-off-by: Travis Ralston <travpc@gmail.com>
 2018-01-31 08:07:52 -07:00
Richard van der Hoff
af19f5e9aa Remove spurious log argument 
... which would cause scary-looking and unhelpful errors in the log on dns fail
 2018-01-30 17:52:03 +00:00
Richard van der Hoff
773f0eed1e Fix sql error in quarantine_media 2018-01-30 15:02:51 +00:00
Richard van der Hoff
adfc0c9539 docstring for get_current_state_ids 2018-01-29 17:39:55 +00:00
Richard van der Hoff
d413a2ba98 Remove unused "event_type" param on state.get_current_state_ids 
this param doesn't seem to be used, and is a bit pointless anyway because it
can easily be replicated by the caller. It is also horrible, because it changes
the return type of the method.
 2018-01-29 17:06:57 +00:00
Richard van der Hoff
b387ee17b6 Improve exception handling in persist_event 
1. use `deferred.errback()` instead of `deferred.errback(e)`, which means that
a Failure object will be constructed using the current exception state,
*including* its stack trace - so the stack trace is saved in the Failure,
leading to better exception reports.

2. Set `consumeErrors=True` on the ObservableDeferred, because we know that
there will always be at least one observer - which avoids a spurious "CRITICAL:
unhandled exception in Deferred" error in the logs
 2018-01-29 17:05:33 +00:00
Richard van der Hoff
03dd745fe2 Better logging when pushes fail 2018-01-29 15:49:06 +00:00
Richard van der Hoff
e051abd20b add appid/device_display_name to to pusher logging 2018-01-29 15:04:16 +00:00
Richard van der Hoff
02ba118f81 Increase http conn pool size 2018-01-29 14:30:15 +00:00
Richard van der Hoff
46022025ea Fix SQL for user search 
fix some syntax errors for user search when search_all_users is enabled

fixes #2801, hopefully
 2018-01-27 17:21:57 +00:00
Richard van der Hoff
4b0f06e99c
Merge pull request #2830 from matrix-org/rav/factor_out_get_conn 
Factor out get_db_conn to HomeServer base class
 2018-01-27 17:56:25 +01:00
Neil Johnson
e98f0f9112
Merge pull request #2827 from matrix-org/fix_server_500_on_public_rooms_call_when_no_rooms_exist 
Fix server 500 on public rooms call when no rooms exist
 2018-01-26 20:22:40 +00:00
Richard van der Hoff
25adde9a04 Factor out get_db_conn to HomeServer base class 
This function is identical to all subclasses, so we may as well push it up to
the base class to reduce duplication (and make use of it in the tests)
 2018-01-26 00:56:49 +00:00
Neil Johnson
73560237d6 add white space line 2018-01-26 00:15:10 +00:00
Neil Johnson
86c4f49a31 rather than try reconstruct the results object, better to guard against the xrange step argument being 0 2018-01-26 00:12:02 +00:00
Neil Johnson
f632083576 fix return type, should be a dict 2018-01-25 23:52:17 +00:00
Neil Johnson
6c6e197b0a fix PEP8 violation 2018-01-25 23:47:46 +00:00
Neil Johnson
d02e43b15f remove white space 2018-01-25 23:29:46 +00:00
Neil Johnson
349c739966 synapse 500s on a call to publicRooms in the case where the number of public rooms is zero, the specific cause is due to xrange trying to use a step value of zero, but if the total room number really is zero then it makes sense to just bail and save the extra processing 2018-01-25 23:28:44 +00:00
Matthew Hodgson
9a72b70630 fix thinko on 3pid whitelisting 2018-01-24 11:07:47 +01:00
Richard van der Hoff
25e2456ee7
Merge pull request #2816 from matrix-org/rav/metrics_comments 
Add some comments about the reactor tick time metric
 2018-01-23 19:39:26 +00:00
Matthew Hodgson
d32385336f
add ?ts massaging for ASes (#2754) 
blindly implement ?ts for AS. untested
 2018-01-23 09:59:06 +01:00
Richard van der Hoff
4528dd2443 Fix logging and add user_id 2018-01-22 20:15:42 +00:00
Richard van der Hoff
93efd7eb04 logging and debug for http pusher 2018-01-22 18:14:10 +00:00
Matthew Hodgson
ab9f844aaf
Add federation_domain_whitelist option (#2820) 
Add federation_domain_whitelist

gives a way to restrict which domains your HS is allowed to federate with.
useful mainly for gracefully preventing a private but internet-connected HS from trying to federate to the wider public Matrix network
 2018-01-22 19:11:18 +01:00
Matthew Hodgson
d84f65255e
Merge pull request #2813 from matrix-org/matthew/registrations_require_3pid 
add registrations_require_3pid and allow_local_3pids
 2018-01-22 13:57:22 +00:00
Travis Ralston
a94d9b6b82 Appease the linter 
These are ids anyways, not mxc uris.

Signed-off-by: Travis Ralston <travpc@gmail.com>
 2018-01-20 22:49:46 -07:00
Travis Ralston
5552ed9a7f Add an admin route to get all the media in a room 
This is intended to be used by administrators to monitor the media that is passing through their server, if they wish.

Signed-off-by: Travis Ralston <travpc@gmail.com>
 2018-01-20 22:37:53 -07:00
Richard van der Hoff
2c8526cac7 Use a connection pool for the SimpleHttpClient 
In particular I hope this will help the pusher, which makes many requests to
sygnal, and is currently negotiating SSL for each one.
 2018-01-20 00:55:44 +00:00
Richard van der Hoff
87b7d72760 Add some comments about the reactor tick time metric 2018-01-19 23:51:04 +00:00
Matthew Hodgson
49fce04624 fix typo (thanks sytest) 2018-01-19 19:55:38 +00:00
Richard van der Hoff
b0d9e633ee
Merge pull request #2814 from matrix-org/rav/fix_urlcache_thumbs 
Use the right path for url_preview thumbnails
 2018-01-19 18:57:15 +00:00
Richard van der Hoff
ad7ec63d08 Use the right path for url_preview thumbnails 
This was introduced by #2627: we were overwriting the original media for url
previews with the thumbnails :/

(fixes https://github.com/vector-im/riot-web/issues/6012, hopefully)
 2018-01-19 18:29:39 +00:00
Matthew Hodgson
62d7d66ae5 oops, check all login types 2018-01-19 18:23:56 +00:00
Matthew Hodgson
8fe253f19b fix PR nitpicking 2018-01-19 18:23:45 +00:00
Matthew Hodgson
293380bef7 trailing commas 2018-01-19 15:38:53 +00:00
Matthew Hodgson
447f4f0d5f rewrite based on PR feedback: 
* [ ] split config options into allowed_local_3pids and registrations_require_3pid
 * [ ] simplify and comment logic for picking registration flows
 * [ ] fix docstring and move check_3pid_allowed into a new util module
 * [ ] use check_3pid_allowed everywhere

@erikjohnston PTAL
 2018-01-19 15:33:55 +00:00
Matthew Hodgson
9d332e0f79 fix up v1, and improve errors 2018-01-19 00:53:58 +00:00
Matthew Hodgson
0af58f14ee fix pep8 2018-01-19 00:33:51 +00:00
Matthew Hodgson
28a6ccb49c add registrations_require_3pid 
lets homeservers specify a whitelist for 3PIDs that users are allowed to associate with.
Typically useful for stopping people from registering with non-work emails
 2018-01-19 00:19:58 +00:00
Erik Johnston
cd871a3057 Fix storage provider bug introduced when renamed to store_local 2018-01-18 18:37:59 +00:00
Erik Johnston
8ff6726c0d
Merge pull request #2812 from matrix-org/erikj/media_storage_provider_config 
Make storage providers configurable
 2018-01-18 18:33:57 +00:00
Erik Johnston
d69768348f Fix passing wrong config to provider constructor 2018-01-18 17:14:05 +00:00
Erik Johnston
8e85220373 Remove duplicate directory test 2018-01-18 17:12:35 +00:00
Erik Johnston
3fe2bae857 Missing staticmethod 2018-01-18 17:11:45 +00:00
Erik Johnston
aae77da73f Fixup comments 2018-01-18 17:11:29 +00:00
Erik Johnston
b6dc7044a9
Merge pull request #2804 from matrix-org/erikj/file_consumer 
Add decent impl of a FileConsumer
 2018-01-18 16:31:33 +00:00
Erik Johnston
9a89dae8c5 Fix typo in thumbnail resource causing access times to be incorrect 2018-01-18 15:06:24 +00:00
Erik Johnston
0af5dc63a8 Make storage providers more configurable 2018-01-18 14:07:21 +00:00
Richard van der Hoff
d57765fc8a Fix bugs in block metrics 
... which I introduced in #2785
 2018-01-18 12:24:42 +00:00
Erik Johnston
2cf6a7bc20 Use better file consumer 2018-01-18 12:00:46 +00:00
Erik Johnston
4a53f3a3e8 Ensure media is in local cache before thumbnailing 2018-01-18 12:00:46 +00:00
Erik Johnston
be0dfcd4a2 Do logcontexts correctly 2018-01-18 11:57:57 +00:00
Erik Johnston
1432f7ccd5 Move test stuff to tests 2018-01-18 11:57:57 +00:00
Erik Johnston
2f18a2647b Make all fields private 2018-01-18 11:57:54 +00:00
Richard van der Hoff
d6af5512bb
Merge pull request #2809 from matrix-org/rav/metrics_errors 
better exception logging in callbackmetrics
 2018-01-18 11:46:37 +00:00
Richard van der Hoff
ce236f8ac8 better exception logging in callbackmetrics 
when we fail to render a metric, give a clue as to which metric it was
 2018-01-18 11:30:49 +00:00
Erik Johnston
dc519602ac Ensure we registerProducer isn't called twice 2018-01-18 11:07:17 +00:00
Erik Johnston
17b54389fe Fix _notify_empty typo 2018-01-18 11:05:34 +00:00
Erik Johnston
28b338ed9b Move definition of paused_producer to __init__ 2018-01-18 11:04:41 +00:00
Erik Johnston
a177325b49 Fix comments 2018-01-18 11:02:43 +00:00
Richard van der Hoff
36da256cc6
Merge pull request #2805 from matrix-org/rav/log_state_res 
Log room when doing state resolution
 2018-01-17 18:05:04 +00:00
Richard van der Hoff
1224612a79 Log room when doing state resolution 
Mostly because it helps figure out what is prompting the resolution
 2018-01-17 17:11:59 +00:00
Erik Johnston
bc67e7d260 Add decent impl of a FileConsumer 
Twisted core doesn't have a general purpose one, so we need to write one
ourselves.

Features:
- All writing happens in background thread
- Supports both push and pull producers
- Push producers get paused if the consumer falls behind
 2018-01-17 16:43:03 +00:00
Erik Johnston
a87006f9c7
Merge pull request #2783 from matrix-org/erikj/media_last_accessed 
Keep track of last access time for local media
 2018-01-17 16:39:02 +00:00
Matthew Hodgson
06db5c4b76
Merge pull request #2803 from matrix-org/matthew/fix-userdir-sql 
fix SQL when searching all users
 2018-01-17 16:27:54 +00:00
Matthew Hodgson
2d9ab533f9 fix SQL when searching all users 2018-01-17 15:58:52 +00:00
Richard van der Hoff
390093d45e Split resolve_events into two functions 
... so that the return type doesn't depend on the arg types
 2018-01-17 15:44:31 +00:00
Erik Johnston
2fb3a28c98
Remove lost comment 2018-01-17 14:59:44 +00:00
Richard van der Hoff
a7e4ff9cca
Merge pull request #2795 from matrix-org/rav/track_db_scheduling 
Track DB scheduling delay per-request
 2018-01-17 14:29:37 +00:00
Richard van der Hoff
f884cfffb9
Merge pull request #2797 from matrix-org/rav/user_id_checking 
Sanity checking for user ids
 2018-01-17 14:29:12 +00:00
Richard van der Hoff
a5213df1f7 Sanity checking for user ids 
Check the user_id passed to a couple of APIs for validity, to avoid
"IndexError: list index out of range" exception which looks scary and results
in a 500 rather than a more useful error.

Fixes #1432, among other things
 2018-01-17 14:28:54 +00:00
Richard van der Hoff
e8f7541d3f Merge remote-tracking branch 'origin/develop' into rav/track_db_scheduling 2018-01-17 14:01:57 +00:00
Richard van der Hoff
fb6563b4be
Merge pull request #2793 from matrix-org/rav/db_txn_time_in_millis 
Track db txn time in millisecs
 2018-01-17 13:52:42 +00:00
Richard van der Hoff
1954e867b4
Merge pull request #2796 from matrix-org/rav/fix_closed_connection_errors 
Fix 'NoneType' object has no attribute 'writeHeaders'
 2018-01-17 13:52:24 +00:00
Richard van der Hoff
11ab2f56f5 Merge branch 'develop' into rav/fix_closed_connection_errors 2018-01-17 11:25:11 +00:00
Richard van der Hoff
0486a7814a Merge branch 'develop' into rav/rework_run_interaction 2018-01-17 11:24:38 +00:00
Richard van der Hoff
90c14da992 Merge branch 'develop' into rav/db_txn_time_in_millis 2018-01-17 11:19:55 +00:00
Richard van der Hoff
38506773eb Merge remote-tracking branch 'origin/develop' into rav/optimise_logging_context 2018-01-17 10:57:13 +00:00
Erik Johnston
300edc2348 Update last access time when thumbnails are viewed 2018-01-17 10:24:43 +00:00
Erik Johnston
05f98a2224 Keep track of last access time for local media 2018-01-17 10:24:43 +00:00
Erik Johnston
3cb2dabaad
Merge pull request #2789 from matrix-org/erikj/fix_thumbnails 
Fix thumbnailing remote files
 2018-01-17 10:22:20 +00:00
Erik Johnston
d728c47142 Add docstring 2018-01-17 10:06:14 +00:00
Richard van der Hoff
936482d507 Fix 'NoneType' object has no attribute 'writeHeaders' 
Avoid throwing a (harmless) exception when we try to write an error response to
an http request where the client has disconnected.

This comes up as a CRITICAL error in the logs which tends to mislead people
into thinking there's an actual problem
 2018-01-16 17:58:16 +00:00
Richard van der Hoff
3d12d97415 Track DB scheduling delay per-request 
For each request, track the amount of time spent waiting for a db
connection. This entails adding it to the LoggingContext and we may as well add
metrics for it while we are passing.
 2018-01-16 17:23:32 +00:00
Richard van der Hoff
0f5d2cc37c Merge branch 'rav/db_txn_time_in_millis' into rav/track_db_scheduling 2018-01-16 17:09:15 +00:00
Richard van der Hoff
8615f19d20 rework runInteraction in terms of runConnection 
... so that we can share the code
 2018-01-16 17:08:29 +00:00
Matthew Hodgson
5e97ca7ee6 fix typo 2018-01-16 16:52:35 +00:00
Erik Johnston
d863f68cab Use local vars 2018-01-16 16:24:15 +00:00
Erik Johnston
6368e5c0ab Change _generate_thumbnails to take media_type 2018-01-16 16:17:38 +00:00
Erik Johnston
0a90d9ede4 Move setting of file_id up to caller 2018-01-16 16:03:05 +00:00
Richard van der Hoff
6324b65f08 Track db txn time in millisecs 
... to reduce the amount of floating-point foo we do.
 2018-01-16 15:53:18 +00:00
Richard van der Hoff
44a498418c Optimise LoggingContext creation and copying 
It turns out that the only thing we use the __dict__ of LoggingContext for is
`request`, and given we create lots of LoggingContexts and then copy them every
time we do a db transaction or log line, using the __dict__ seems a bit
redundant. Let's try to optimise things by making the request attribute
explicit.
 2018-01-16 15:49:42 +00:00
Erik Johnston
5dfc83704b Fix typo 2018-01-16 14:32:56 +00:00
Richard van der Hoff
febdca4b37
Merge pull request #2785 from matrix-org/rav/reorganise_metrics_again 
Reorganise request and block metrics
 2018-01-16 14:10:21 +00:00
Richard van der Hoff
f5f89fda21
Merge pull request #2790 from matrix-org/rav/preserve_event_logcontext_leak 
Fix a logcontext leak in persist_events
 2018-01-16 14:09:13 +00:00
Erik Johnston
307f88dfb6 Fix up log lines 2018-01-16 13:53:52 +00:00
Richard van der Hoff
807e848f0f
Merge pull request #2787 from matrix-org/rav/worker_event_counts 
Metrics for events processed in appservice and fed sender
 2018-01-16 13:14:09 +00:00
Richard van der Hoff
4a31a61ef9
Merge pull request #2786 from matrix-org/rav/rdata_metrics 
Metrics for number of RDATA commands received
 2018-01-16 13:13:53 +00:00
Erik Johnston
9795b9ebb1 Correctly use server_name/file_id when generating/fetching remote thumbnails 2018-01-16 12:02:06 +00:00
Erik Johnston
c5b589f2e8 Log when we respond with 404 2018-01-16 12:01:40 +00:00
Richard van der Hoff
64ddec1bc0 Fix a logcontext leak in persist_events 
ObserveableDeferred expects its callbacks to be called without any
logcontexts, whereas it turns out we were calling them with the logcontext of
the request which initiated the persistence loop.

It seems wrong that we are attributing work done in the persistence loop to the
request that happened to initiate it, so let's solve this by dropping the
logcontext for it.

(I'm not sure this actually causes any real problems other than messages in the
debug log, but let's clean it up anyway)
 2018-01-16 11:47:36 +00:00
Erik Johnston
a4c5e4a645 Fix thumbnailing remote files 2018-01-16 11:37:50 +00:00
Erik Johnston
1159abbdd2
Merge pull request #2767 from matrix-org/erikj/media_storage_refactor 
Refactor MediaRepository to separate out storage
 2018-01-16 10:23:50 +00:00
Richard van der Hoff
a027c2af8d Metrics for events processed in appservice and fed sender 
More metrics I wished I'd had
 2018-01-15 18:23:24 +00:00
Richard van der Hoff
5c3c32f16f Metrics for number of RDATA commands received 
I found myself wishing we had this.
 2018-01-15 17:45:55 +00:00
Richard van der Hoff
39f4e29d01 Reorganise request and block metrics 
In order to circumvent the number of duplicate foo:count metrics increasing
without bounds, it's time for a rearrangement.

The following are all deprecated, and replaced with synapse_util_metrics_block_count:
  synapse_util_metrics_block_timer:count
  synapse_util_metrics_block_ru_utime:count
  synapse_util_metrics_block_ru_stime:count
  synapse_util_metrics_block_db_txn_count:count
  synapse_util_metrics_block_db_txn_duration:count

The following are all deprecated, and replaced with synapse_http_server_response_count:
   synapse_http_server_requests
   synapse_http_server_response_time:count
   synapse_http_server_response_ru_utime:count
   synapse_http_server_response_ru_stime:count
   synapse_http_server_response_db_txn_count:count
   synapse_http_server_response_db_txn_duration:count

The following are renamed (the old metrics are kept for now, but deprecated):

  synapse_util_metrics_block_timer:total ->
     synapse_util_metrics_block_time_seconds

  synapse_util_metrics_block_ru_utime:total ->
     synapse_util_metrics_block_ru_utime_seconds

  synapse_util_metrics_block_ru_stime:total ->
     synapse_util_metrics_block_ru_stime_seconds

  synapse_util_metrics_block_db_txn_count:total ->
     synapse_util_metrics_block_db_txn_count

  synapse_util_metrics_block_db_txn_duration:total ->
     synapse_util_metrics_block_db_txn_duration_seconds

  synapse_http_server_response_time:total ->
     synapse_http_server_response_time_seconds

  synapse_http_server_response_ru_utime:total ->
     synapse_http_server_response_ru_utime_seconds

  synapse_http_server_response_ru_stime:total ->
     synapse_http_server_response_ru_stime_seconds

   synapse_http_server_response_db_txn_count:total ->
      synapse_http_server_response_db_txn_count

   synapse_http_server_response_db_txn_duration:total
      synapse_http_server_response_db_txn_duration_seconds
 2018-01-15 17:09:44 +00:00
Richard van der Hoff
992018d1c0 mechanism to render metrics with alternative names 2018-01-15 17:04:39 +00:00
Richard van der Hoff
80fa610f9c Add some comments to metrics classes 2018-01-15 16:52:52 +00:00
Richard van der Hoff
19d274085f Make Counter render floats 
Prometheus handles all metrics as floats, and sometimes we store non-integer
values in them (notably, durations in seconds), so let's render them as floats
too.

(Note that the standard client libraries also treat Counters as floats.)
 2018-01-12 23:49:44 +00:00
Richard van der Hoff
21bf87a146 Reinstate media download on thumbnail request 
We need to actually download the remote media when we get a request for a
thumbnail.
 2018-01-12 15:38:06 +00:00
Erik Johnston
694f1c1b18 Fix up comments 2018-01-12 15:02:46 +00:00
Erik Johnston
e21370ba54 Correctly reraise exception 2018-01-12 14:44:02 +00:00
Erik Johnston
85a4d78213 Make Responder a context manager 2018-01-12 13:32:03 +00:00
Erik Johnston
dcc8eded41 Add missing class var 2018-01-12 13:16:27 +00:00
Erik Johnston
fefeb0ab0e
Merge pull request #2774 from matrix-org/erikj/synctl 
When using synctl with workers, don't start the main synapse automatically
 2018-01-12 12:00:07 +00:00
Erik Johnston
81391fa162 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/media_storage_refactor 2018-01-12 11:28:49 +00:00