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792 Commits

Author SHA1 Message Date
Richard van der Hoff
fa794980ec
Merge pull request #4544 from matrix-org/rav/skip_invalid_well_known 
Treat an invalid .well-known the same as an absent one
 2019-02-01 13:18:36 +00:00
Richard van der Hoff
e9779a6f8f Fix b'ab' noise in logs 2019-02-01 12:34:31 +00:00
Richard van der Hoff
f0ba34f581 Fix noisy "twisted.internet.task.TaskStopped" errors in logs 
Fixes #4003
 2019-02-01 12:22:57 +00:00
Richard van der Hoff
8a21b03fba Treat an invalid .well-known the same as an absent one 
... basically, carry on and fall back to SRV etc.
 2019-02-01 11:37:31 +00:00
Richard van der Hoff
3c8a41140e Cache failures to parse .well-known 
Also add a Measure block around the .well-known fetch
 2019-02-01 00:37:52 +00:00
Richard van der Hoff
24d59c7568 better logging for federation connections 2019-01-31 23:18:20 +00:00
Richard van der Hoff
d428b46346 Update federation routing logic to check .well-known before SRV 2019-01-31 23:14:18 +00:00
Richard van der Hoff
a79034aedf
Merge pull request #4521 from matrix-org/rav/fed_routing/cleanups 
Tiny .well-known fixes
 2019-01-30 11:47:24 +00:00
Richard van der Hoff
c7b24ac3d0
Follow redirects on .well-known (#4520) 2019-01-30 11:43:33 +00:00
Richard van der Hoff
09a1a6b55e fix exception text 2019-01-30 10:58:52 +00:00
Richard van der Hoff
928c50b59a Also jitter the invalid cache period 2019-01-30 10:58:52 +00:00
Richard van der Hoff
bc5f6e1797
Add a caching layer to .well-known responses (#4516) 2019-01-30 10:55:25 +00:00
Richard van der Hoff
cc2d650ef7
Relax requirement for a content-type on .well-known (#4511) 2019-01-29 16:49:17 +00:00
Richard van der Hoff
99e36d5e24
Implement MSC1708 (.well-known lookups for server routing) (#4489) 2019-01-29 13:53:02 +00:00
Richard van der Hoff
3bd0f1a4a3 docstrings for _RoutingResult 2019-01-28 12:43:09 +00:00
Richard van der Hoff
0fd5b3b53e Handle IP literals explicitly 
We don't want to be doing .well-known lookups on these guys.
 2019-01-28 10:34:30 +00:00
Richard van der Hoff
51958df766 MatrixFederationAgent: factor out routing logic 
This is going to get too big and unmanageable.
 2019-01-28 10:34:30 +00:00
Richard van der Hoff
d840019192
Fix idna and ipv6 literal handling in MatrixFederationAgent (#4487) 
Turns out that the library does a better job of parsing URIs than our
reinvented wheel. Who knew.

There are two things going on here. The first is that, unlike
parse_server_name, URI.fromBytes will strip off square brackets from IPv6
literals, which means that it is valid input to ClientTLSOptionsFactory and
HostnameEndpoint.

The second is that we stay in `bytes` throughout (except for the argument to
ClientTLSOptionsFactory), which avoids the weirdness of (sometimes) ending up
with idna-encoded values being held in `unicode` variables. TBH it probably
would have been ok but it made the tests fragile.
 2019-01-28 09:56:59 +00:00
Richard van der Hoff
8520bc3109
Fix Host header sent by MatrixFederationAgent (#4468) 
Move the Host header logic down here so that (a) it is used if we reuse the
agent elsewhere, and (b) we can mess about with it with .well-known.
 2019-01-25 12:38:16 +00:00
Richard van der Hoff
4a6e863843
Merge pull request #4464 from matrix-org/rav/fix_srv_lookup 
MatrixFederationAgent: Look up the right SRV record
 2019-01-24 13:57:51 +00:00
Richard van der Hoff
f4697b5ec1
Fix UnboundLocalError in post_urlencoded_get_json (#4460) 
This could cause exceptions if the id server returned 4xx responses.
 2019-01-24 13:38:29 +00:00
Richard van der Hoff
afd69a0920 Look up the right SRV record 2019-01-24 13:31:43 +00:00
Richard van der Hoff
7021784d46 put resolve_service in an object 
this makes it easier to stub things out for tests.
 2019-01-22 20:35:12 +00:00
Richard van der Hoff
53a327b4d5 Require that service_name be a byte string 
it is only ever a bytes now, so let's enforce that.
 2019-01-22 20:35:12 +00:00
Richard van der Hoff
fe212bbe4a Kill off matrix_federation_endpoint 
this thing is now redundant.
 2019-01-22 20:34:35 +00:00
Richard van der Hoff
7871146667 Make MatrixFederationClient use MatrixFederationAgent 
... instead of the matrix_federation_endpoint
 2019-01-22 20:34:35 +00:00
Richard van der Hoff
44be7513bf MatrixFederationAgent 
Pull the magic that is currently in matrix_federation_endpoint and friends into
an agent-like thing
 2019-01-22 20:34:35 +00:00
Richard van der Hoff
33a55289cb
Refactor and bugfix for resove_service (#4427) 2019-01-22 10:59:27 +00:00
Richard van der Hoff
de6888e7ce Remove redundant WrappedConnection (#4409) 
* Remove redundant WrappedConnection

The matrix federation client uses an HTTP connection pool, which times out its
idle HTTP connections, so there is no need for any of this business.
 2019-01-18 23:07:38 +11:00
Richard van der Hoff
9feb5d0b71
sign_request -> build_auth_headers (#4408) 
Just got very confused about the fact that the headers are only an output, not
an input.
 2019-01-17 12:40:09 +00:00
Erik Johnston
34ea14139d Fixup docstrings for matrixfederationclient 2019-01-09 09:25:59 +00:00
Erik Johnston
d422570e9b Use RequestSendFailed when fail to parse content type headers 2019-01-08 14:22:18 +00:00
Erik Johnston
b970cb0e96 Refactor request sending to have better excpetions (#4358) 
* Correctly retry and back off if we get a HTTPerror response

* Refactor request sending to have better excpetions

MatrixFederationHttpClient blindly reraised exceptions to the caller
without differentiating "expected" failures (e.g. connection timeouts
etc) versus more severe problems (e.g. programming errors).

This commit adds a RequestSendFailed exception that is raised when
"expected" failures happen, allowing the TransactionQueue to log them as
warnings while allowing us to log other exceptions as actual exceptions.
 2019-01-08 11:04:28 +00:00
Amber Brown
ea6abf6724
Fix IP URL previews on Python 3 (#4215) 2018-12-22 01:56:13 +11:00
Richard van der Hoff
0a1fc52971 fix parse_string docstring 2018-11-08 11:12:29 +00:00
Amber Brown
b3708830b8
Fix URL preview bugs (type error when loading cache from db, content-type including quotes) (#4157) 2018-11-08 01:37:43 +11:00
Travis Ralston
43c3f0b02f
Merge pull request #3969 from turt2live/travis/fix-federated-group-requests 
Handle HttpResponseException more safely for federated groups
 2018-10-23 10:41:04 -06:00
Amber Brown
b69216f768
Make the metrics less racy (#4061) 2018-10-19 21:45:45 +11:00
Richard van der Hoff
b8a5b0097c
Various cleanups in the federation client code (#4031) 
- Improve logging: log things in the right order, include destination and txids
  in all log lines, don't log successful responses twice

- Fix the docstring on TransportLayerClient.send_transaction

- Don't use treq.request, which is overcomplicated for our purposes: just use a
  twisted.web.client.Agent.

- simplify the logic for setting up the bodyProducer

- fix bytes/str confusions
 2018-10-16 10:44:49 +01:00
Travis Ralston
e3586f7c06 Merge branch 'develop' into travis/fix-federated-group-requests 2018-10-12 14:49:58 -06:00
Erik Johnston
334e075dd8 Fix error when logging incomplete requests 
If a connection is lost before a request is read from Request, Twisted
sets `method` (and `uri`) attributes to dummy values. These dummy values
have incorrect types (i.e. they're not bytes), and so things like
`__repr__` would raise an exception.

To fix this we had a helper method to return the method with a
consistent type.
 2018-10-02 12:06:22 +01:00
Travis Ralston
219606a6ed Fix exception documentation in matrixfederationclient.py 2018-09-26 13:26:27 -06:00
Richard van der Hoff
94f7befc31
Merge pull request #3925 from matrix-org/erikj/fix_producers_unregistered 
Fix spurious exceptions when client closes conncetion
 2018-09-25 11:52:06 +01:00
Erik Johnston
b28a7ed503 Fix spurious exceptions when client closes conncetion 
If a HTTP handler throws an exception while processing a request we
automatically write a JSON error response. If the handler had already
started writing a response twisted throws an exception.

We should check for this case and simple abort the connection if there
was an error after the response had started being written.
 2018-09-20 13:44:20 +01:00
Amber Brown
1f3f5fcf52
Fix client IPs being broken on Python 3 (#3908) 2018-09-20 20:14:34 +10:00
Amber Brown
aeca5a5ed5
Add a regression test for logging on failed connections (#3912) 2018-09-20 16:28:18 +10:00
Erik Johnston
a334e1cace Update to use new timeout function everywhere. 
The existing deferred timeout helper function (and the one into twisted)
suffer from a bug when a deferred's canceller throws an exception, #3842.

The new helper function doesn't suffer from this problem.
 2018-09-19 10:39:40 +01:00
Amber Brown
47c02e6332
Merge pull request #3909 from turt2live/travis/fix-logging-1 
Fix matrixfederationclient.py logging: Destination is a string
 2018-09-19 18:14:47 +10:00
Amber Brown
3d6b24fb1b
Merge pull request #3907 from matrix-org/rav/set_sni_to_server_name 
Set SNI to the server_name, not whatever was in the SRV record
 2018-09-19 17:59:33 +10:00
Travis Ralston
35aec19f0a Destination is a string 2018-09-18 15:29:30 -06:00
Richard van der Hoff
31c15dcb80
Refactor matrixfederationclient to fix logging (#3906) 
We want to wait until we have read the response body before we log the request
as complete, otherwise a confusing thing happens where the request appears to
have completed, but we later fail it.

To do this, we factor the salient details of a request out to a separate
object, which can then keep track of the txn_id, so that it can be logged.
 2018-09-18 18:17:15 +01:00
Richard van der Hoff
b3097396e7 Set SNI to the server_name, not whatever was in the SRV record 
Fixes #3843
 2018-09-18 17:01:12 +01:00
Richard van der Hoff
ac80cb08fe Fix more b'abcd' noise in metrics 2018-09-17 17:16:50 +01:00
Richard van der Hoff
f00a9d2636 Fix some b'abcd' noise in logs and metrics 
Python 3 compatibility: make sure that we decode some byte sequences before we
use them to create log lines and metrics labels.
 2018-09-17 16:15:42 +01:00
Erik Johnston
fcfe7a850d Add an awful secondary timeout to fix wedged requests 
This is an attempt to mitigate #3842 by adding yet-another-timeout
 2018-09-14 19:23:07 +01:00
Erik Johnston
3e6e94fe9f
Merge pull request #3872 from matrix-org/hawkowl/timeouts-2 
timeouts 2: electric boogaloo
 2018-09-14 16:58:44 +01:00
Amber Brown
bc9af88a2d fix 2018-09-15 00:26:00 +10:00
Erik Johnston
9e2f9a7b57 Measure outbound requests 2018-09-14 15:11:26 +01:00
Amber Brown
c971aa7b9d fix 2018-09-14 03:57:02 +10:00
Amber Brown
8f08d848f5 fix 2018-09-14 03:53:56 +10:00
Amber Brown
7c33ab76da redact better 2018-09-14 03:45:34 +10:00
Amber Brown
63755fa4c2 we do that higher up 2018-09-14 03:21:47 +10:00
Amber Brown
73884ebac5 Merge remote-tracking branch 'origin/develop' into hawkowl/timeouts-2 2018-09-14 03:11:25 +10:00
Amber Brown
7c27c4d51c
merge (#3576) 2018-09-14 03:11:11 +10:00
Amber Brown
1c3f4d9ca5 buffer? 2018-09-14 03:09:13 +10:00
Amber Brown
bfa0b759e0
Attempt to figure out what's going on with timeouts (#3857) 2018-09-14 00:15:51 +10:00
Erik Johnston
8c5b84441b Log outbound requests when we retry 2018-09-12 16:22:14 +01:00
Erik Johnston
4084a774a8 Timeout reading body for outbound HTTP requests 2018-09-12 10:10:20 +01:00
Amber Brown
2d2828dcbc
Port http/ to Python 3 (#3771) 2018-09-06 00:10:47 +10:00
Erik Johnston
1d67b13674 Fix bug when federation_domain_whitelist is an emtpy list 
Outbound federation were incorrectly allowed when the config option was
set to an empty list
 2018-08-24 12:13:12 +01:00
Richard van der Hoff
a52f276990 Bugfixes 
--------
 
 - Fix bug in v0.33.3rc1 which caused infinite loops and OOMs
 ([\#3723](https://github.com/matrix-org/synapse/issues/3723))
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Merge tag 'v0.33.3rc2' into develop

Bugfixes
--------

- Fix bug in v0.33.3rc1 which caused infinite loops and OOMs
([\#3723](https://github.com/matrix-org/synapse/issues/3723))
 2018-08-21 20:30:09 +01:00
Erik Johnston
cd6937fb26 Fix typo 2018-08-21 16:28:10 +01:00
Richard van der Hoff
be6527325a Fix exceptions when a connection is closed before we read the headers 
This fixes bugs introduced in #3700, by making sure that we behave sanely
when an incoming connection is closed before the headers are read.
 2018-08-20 18:21:10 +01:00
Erik Johnston
b01a755498 Make the in flight requests metrics thread safe 2018-08-20 17:27:52 +01:00
Amber Brown
324525f40c
Port over enough to get some sytests running on Python 3 (#3668) 2018-08-20 23:54:49 +10:00
Richard van der Hoff
63260397c6
Merge pull request #3701 from matrix-org/rav/use_producer_for_responses 
Use a producer to stream back responses
 2018-08-17 14:58:45 +01:00
Richard van der Hoff
afcd655ab6 Use a producer to stream back responses 
The problem with dumping all of the json response into the Request object at
once is that doing so starts the timeout for the next request to be received:
so if it takes longer than 60s to stream back the response to the client, the
client never gets it.

The correct solution is to use a Producer; then the timeout is only started
once all of the content is sent over the TCP connection.
 2018-08-15 15:04:16 +01:00
Richard van der Hoff
eaaa2248ff Refactor request logging code 
This commit moves a bunch of the logic for deciding when to log the receipt and
completion of HTTP requests into SynapseRequest, rather than in the request
handling wrappers.

Advantages of this are:
 * we get logs for *all* requests (including OPTIONS and HEADs), rather than
   just those that end up hitting handlers we've remembered to decorate
   correctly.

 * when a request handler wires up a Producer (as the media stuff does
   currently, and as other things will do soon), we log at the point that all
   of the traffic has been sent to the client.
 2018-08-15 13:47:52 +01:00
Amber Brown
b37c472419
Rename async to async_helpers because async is a keyword on Python 3.7 (#3678) 2018-08-10 23:50:21 +10:00
Richard van der Hoff
3c0213a217
Merge pull request #3439 from vojeroen/send_sni_for_federation_requests 
send SNI for federation requests
 2018-08-10 12:23:54 +01:00
Richard van der Hoff
f900d50824 include known room versions in outgoing make_joins 2018-08-06 13:45:37 +01:00
Richard van der Hoff
01e93f48ed Kill off MatrixCodeMessageException 
This code brings the SimpleHttpClient into line with the
MatrixFederationHttpClient by having it raise HttpResponseExceptions when a
request fails (rather than trying to parse for matrix errors and maybe raising
MatrixCodeMessageException).

Then, whenever we were checking for MatrixCodeMessageException and turning them
into SynapseErrors, we now need to check for HttpResponseExceptions and call
to_synapse_error.
 2018-08-01 16:02:46 +01:00
Richard van der Hoff
fa7dc889f1 Be more careful which errors we send back over the C-S API 
We really shouldn't be sending all CodeMessageExceptions back over the C-S API;
it will include things like 401s which we shouldn't proxy.

That means that we need to explicitly turn a few HttpResponseExceptions into
SynapseErrors in the federation layer.

The effect of the latter is that the matrix errcode will get passed through
correctly to calling clients, which might help with some of the random
M_UNKNOWN errors when trying to join rooms.
 2018-08-01 16:02:38 +01:00
Amber Brown
da7785147d
Python 3: Convert some unicode/bytes uses (#3569) 2018-08-02 00:54:06 +10:00
Richard van der Hoff
7041cd872b
Merge branch 'develop' into send_sni_for_federation_requests 2018-07-27 09:17:11 +01:00
Amber Brown
a97c845271
Move v1-only APIs into their own module & isolate deprecated ones (#3460) 2018-07-19 20:03:33 +10:00
Erik Johnston
5bd0a47fcd pep8 2018-07-18 14:19:00 +01:00
Erik Johnston
e45a46b6e4 Add response code to response timer metrics 2018-07-18 13:59:36 +01:00
Amber Brown
bc006b3c9d
Refactor REST API tests to use explicit reactors (#3351) 2018-07-17 20:43:18 +10:00
Krombel
78a9ddcf9a rerun isort with latest version 2018-07-16 14:23:25 +02:00
Krombel
4a27000548 check isort by travis 2018-07-16 13:57:33 +02:00
Jeroen
505530f36a Merge remote-tracking branch 'upstream/develop' into send_sni_for_federation_requests 
# Conflicts:
#	synapse/crypto/context_factory.py
 2018-07-14 20:24:46 +02:00
Krombel
3366b9c534 rename assert_params_in_request to assert_params_in_dict 
the method "assert_params_in_request" does handle dicts and not
requests. A request body has to be parsed to json before this method
can be used
 2018-07-13 21:53:01 +02:00
Richard van der Hoff
55370331da
Refactor logcontext resource usage tracking (#3501) 
Factor out the resource usage tracking out to a separate object, which can be
passed around and copied independently of the logcontext itself.
 2018-07-10 13:56:07 +01:00
Jeroen
b5e157d895 Merge branch 'develop' into send_sni_for_federation_requests 
# Conflicts:
#	synapse/http/endpoint.py
 2018-07-09 08:51:11 +02:00
Amber Brown
49af402019 run isort 2018-07-09 16:09:20 +10:00
Richard van der Hoff
546bc9e28b More server_name validation 
We need to do a bit more validation when we get a server name, but don't want
to be re-doing it all over the shop, so factor out a separate
parse_and_validate_server_name, and do the extra validation.

Also, use it to verify the server name in the config file.
 2018-07-04 18:59:51 +01:00
Richard van der Hoff
508196e08a
Reject invalid server names (#3480) 
Make sure that server_names used in auth headers are sane, and reject them with
a sensible error code, before they disappear off into the depths of the system.
 2018-07-03 14:36:14 +01:00
Matthew Hodgson
fc4f8f33be replace invalid utf8 with \ufffd 2018-07-02 11:33:02 +01:00
Matthew Hodgson
1c867f5391 a fix which doesn't NPE everywhere 2018-07-01 11:56:33 +01:00
Matthew Hodgson
f131bf8d3e don't mix unicode strings with utf8-in-byte-strings 
otherwise we explode with:

```
Traceback (most recent call last):
  File /usr/lib/python2.7/logging/handlers.py, line 78, in emit
    logging.FileHandler.emit(self, record)
  File /usr/lib/python2.7/logging/__init__.py, line 950, in emit
    StreamHandler.emit(self, record)
  File /usr/lib/python2.7/logging/__init__.py, line 887, in emit
    self.handleError(record)
  File /usr/lib/python2.7/logging/__init__.py, line 810, in handleError
    None, sys.stderr)
  File /usr/lib/python2.7/traceback.py, line 124, in print_exception
    _print(file, 'Traceback (most recent call last):')
  File /usr/lib/python2.7/traceback.py, line 13, in _print
    file.write(str+terminator)
  File /home/matrix/.synapse/local/lib/python2.7/site-packages/twisted/logger/_io.py, line 170, in write
    self.log.emit(self.level, format=u{log_io}, log_io=line)
  File /home/matrix/.synapse/local/lib/python2.7/site-packages/twisted/logger/_logger.py, line 144, in emit
    self.observer(event)
  File /home/matrix/.synapse/local/lib/python2.7/site-packages/twisted/logger/_observer.py, line 136, in __call__
    errorLogger = self._errorLoggerForObserver(brokenObserver)
  File /home/matrix/.synapse/local/lib/python2.7/site-packages/twisted/logger/_observer.py, line 156, in _errorLoggerForObserver
    if obs is not observer
  File /home/matrix/.synapse/local/lib/python2.7/site-packages/twisted/logger/_observer.py, line 81, in __init__
    self.log = Logger(observer=self)
  File /home/matrix/.synapse/local/lib/python2.7/site-packages/twisted/logger/_logger.py, line 64, in __init__
    namespace = self._namespaceFromCallingContext()
  File /home/matrix/.synapse/local/lib/python2.7/site-packages/twisted/logger/_logger.py, line 42, in _namespaceFromCallingContext
    return currentframe(2).f_globals[__name__]
  File /home/matrix/.synapse/local/lib/python2.7/site-packages/twisted/python/compat.py, line 93, in currentframe
    for x in range(n + 1):
RuntimeError: maximum recursion depth exceeded while calling a Python object
Logged from file site.py, line 129
  File /usr/lib/python2.7/logging/__init__.py, line 859, in emit
    msg = self.format(record)
  File /usr/lib/python2.7/logging/__init__.py, line 732, in format
    return fmt.format(record)
  File /usr/lib/python2.7/logging/__init__.py, line 471, in format
    record.message = record.getMessage()
  File /usr/lib/python2.7/logging/__init__.py, line 335, in getMessage
    msg = msg % self.args
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 4: ordinal not in range(128)
Logged from file site.py, line 129
```

...where the logger apparently recurses whilst trying to log the error, hitting the
maximum recursion depth and killing everything badly.
 2018-07-01 05:08:58 +01:00
Amber Brown
6350bf925e
Attempt to be more performant on PyPy (#3462) 2018-06-28 14:49:57 +01:00
Jeroen
b7f34ee348 allow self-signed certificates 2018-06-26 20:41:05 +02:00
Erik Johnston
947fea67cb Need to pass reactor to endpoint fac 2018-06-25 15:22:57 +01:00
Amber Brown
07cad26d65
Remove all global reactor imports & pass it around explicitly (#3424) 2018-06-25 14:08:28 +01:00
Jeroen
07b4f88de9 formatting changes for pep8 2018-06-25 12:31:16 +02:00
Jeroen
3d605853c8 send SNI for federation requests 2018-06-24 22:38:43 +02:00
Richard van der Hoff
70e6501913
Merge pull request #3419 from matrix-org/rav/events_per_request 
Log number of events fetched from DB
 2018-06-22 11:17:56 +01:00
Amber Brown
77ac14b960
Pass around the reactor explicitly (#3385) 2018-06-22 09:37:10 +01:00
Richard van der Hoff
b088aafcae Log number of events fetched from DB 
When we finish processing a request, log the number of events we fetched from
the database to handle it.

[I'm trying to figure out which requests are responsible for large amounts of
event cache churn. It may turn out to be more helpful to add counts to the
prometheus per-request/block metrics, but that is an extension to this code
anyway.]
 2018-06-21 06:15:03 +01:00
Amber Brown
f6c4d74f96
Fix inflight requests metric (incorrect name & traceback) (#3413) 2018-06-20 11:18:57 +01:00
David Baker
187a546bff
Merge pull request #3276 from matrix-org/dbkr/unbind 
Remove email addresses / phone numbers from ID servers when they're removed from synapse
 2018-06-11 16:02:00 +01:00
Michael Telatynski
330432031b
redact_uri in two missed log paths 2018-06-06 10:25:48 +01:00
David Baker
bf54c1cf6c pep8 2018-06-06 10:15:33 +01:00
David Baker
3e4bc4488c More doc fixes 2018-06-06 09:44:10 +01:00
Michael Telatynski
e6cbf47773
factor out uri redaction into a method on http 2018-06-05 18:31:40 +01:00
David Baker
607bd27c83 fix pep8 2018-06-05 18:10:35 +01:00
David Baker
d62162bbec doc fixes 2018-06-05 18:09:13 +01:00
David Baker
c5930d513a Docstring 2018-06-04 12:05:58 +01:00
Michael Telatynski
09503126df
Strip access_token from outgoing requests using existing regex 2018-06-02 23:25:13 +01:00
Amber Brown
3ef5cd74a6 update to more consistently use seconds in any metrics or logging 2018-05-28 19:39:27 +10:00
Amber Brown
a2eb5db4a0 update metrics to be in seconds 2018-05-28 19:10:27 +10:00
Amber Brown
754826a830 Merge remote-tracking branch 'origin/develop' into 3218-official-prom 2018-05-28 18:57:23 +10:00
Amber Brown
c4fb15a06c
Merge pull request #3246 from NotAFile/py3-repr-string 
use repr, not str
 2018-05-24 13:00:20 -05:00
David Baker
77a23e2e05 Merge remote-tracking branch 'origin/develop' into dbkr/unbind 2018-05-24 16:20:53 +01:00
Erik Johnston
46345187cc
Merge pull request #3243 from NotAFile/py3-six-3 
Replace some more comparisons with six
 2018-05-24 16:08:57 +01:00
Amber Brown
e987079037 fixes 2018-05-23 13:03:51 -05:00
David Baker
2c7866d664 Hit the 3pid unbind endpoint on deactivation 2018-05-23 14:38:56 +01:00
Amber Brown
53cc2cde1f cleanup 2018-05-22 17:32:57 -05:00
Amber Brown
071206304d cleanup pep8 errors 2018-05-22 16:54:22 -05:00
Amber Brown
8f5a688d42 cleanups, self-registration 2018-05-22 10:56:03 -05:00
Amber Brown
a8990fa2ec Merge remote-tracking branch 'origin/develop' into 3218-official-prom 2018-05-22 10:50:26 -05:00
Erik Johnston
c435b0b441 Don't store context 2018-05-22 09:34:26 +01:00
Erik Johnston
fb2806b186 Move in_flight_requests_count to be a callback metric 2018-05-22 09:31:53 +01:00
Amber Brown
fcc525b0b7 rest of the changes 2018-05-21 19:48:57 -05:00
Amber Brown
df9f72d9e5 replacing portions 2018-05-21 19:47:37 -05:00
Erik Johnston
dfa70adc33 Add in flight request metrics 
This tracks CPU and DB usage while requests are in flight, rather than
when we write the response.
 2018-05-21 16:23:06 +01:00
Adrian Tschira
d9fe2b2d9d Replace some more comparisons with six 
plus a bonus b"" string I missed last time

Signed-off-by: Adrian Tschira <nota@notafile.com>
 2018-05-19 17:56:31 +02:00
Adrian Tschira
b932b4ea25 use repr, not str 
Signed-off-by: Adrian Tschira <nota@notafile.com>
 2018-05-19 17:28:42 +02:00
Richard van der Hoff
8030a825c8
Merge pull request #3213 from matrix-org/rav/consent_handler 
ConsentResource to gather policy consent from users
 2018-05-16 07:19:18 +01:00
Richard van der Hoff
47815edcfa ConsentResource to gather policy consent from users 
Hopefully there are enough comments and docs in this that it makes sense on its
own.
 2018-05-15 15:11:59 +01:00
Richard van der Hoff
318711e139 Set Server header in SynapseRequest 
(instead of everywhere that writes a response. Or rather, the subset of places
which write responses where we haven't forgotten it).

This also means that we don't have to have the mysterious version_string
attribute in anything with a request handler.

Unfortunately it does mean that we have to pass the version string wherever we
instantiate a SynapseSite, which has been c&ped 150 times, but that is code
that ought to be cleaned up anyway really.
 2018-05-10 18:50:27 +01:00
Richard van der Hoff
645cb4bf06 Remove redundant request_handler decorator 
This is needless complexity; we might as well use the wrapper directly.

Also rename wrap_request_handler->wrap_json_request_handler.
 2018-05-10 12:19:53 +01:00
Richard van der Hoff
09f570b935 Factor wrap_request_handler_with_logging out of wrap_request_handler 
... so that it can be used on non-JSON endpoints
 2018-05-10 12:19:52 +01:00
Richard van der Hoff
9589a1925e Remove include_metrics param 
The metrics are now available via the request, so this is redundant and can go
away at last.
 2018-05-10 12:19:52 +01:00
Richard van der Hoff
49e5a613f1 Move outgoing_responses_counter handling to RequestMetrics 
it's much neater there.
 2018-05-10 12:19:52 +01:00
Richard van der Hoff
b8700dd7d0 Bump requests_counter in wrapped_request_handler 
less magic
 2018-05-10 12:19:52 +01:00
Richard van der Hoff
c6f730282c Move RequestMetrics handling into SynapseRequest.processing() 
It fits quite nicely here, and opens the path to getting rid of the
"include_metrics" mess.
 2018-05-10 12:19:51 +01:00
Richard van der Hoff
09b29f9c4a Make RequestMetrics take a raw time rather than a clock 
... which is going to make it easier to move around.
 2018-05-10 12:18:52 +01:00
Richard van der Hoff
8460e48d06 Move request_id management into SynapseRequest 2018-05-10 11:48:17 +01:00
Richard van der Hoff
18e144fe08 Move RequestsMetrics to its own file 
This is useful in its own right, because server.py is full of stuff; but more
importantly, I want to do some refactoring that will cause a circular reference
as it is.
 2018-05-09 19:55:03 +01:00
Richard van der Hoff
2117f84323
Merge pull request #3182 from Half-Shot/hs/fix-twisted-shutdown 
Fix 'Unhandled Error' logs with Twisted 18.4
 2018-05-03 12:40:11 +01:00
Will Hunt
2e7a94c36b Don't abortConnection() if the transport connection has already closed. 2018-05-03 12:31:47 +01:00
Richard van der Hoff
1dfd650348 add missing param to cancelled_to_request_timed_out_error 
This gets two arguments, not one.
 2018-05-02 22:42:36 +01:00
Richard van der Hoff
049b0b5af2
Merge pull request #3154 from NotAFile/py3-stringio 
Replace stringIO imports with six
 2018-04-30 00:59:04 +01:00
Richard van der Hoff
dbf6f28d64
Merge pull request #3155 from NotAFile/py3-bytes-1 
more bytes strings
 2018-04-30 00:38:21 +01:00
Richard van der Hoff
9e2601f830
Merge pull request #3108 from NotAFile/py3-six-urlparse 
Use six.moves.urlparse
 2018-04-30 00:33:05 +01:00
Adrian Tschira
e9143b6593 more bytes strings 
Signed-off-by: Adrian Tschira <nota@notafile.com>
 2018-04-29 00:13:57 +02:00
Adrian Tschira
4f2f5171b7 replace stringIO imports 2018-04-28 13:46:23 +02:00
Richard van der Hoff
9d2c1b8429 Backport deferred.addTimeout 
Twisted 16.0 doesn't have addTimeout, so let's backport it.
 2018-04-27 12:52:30 +01:00
Richard van der Hoff
1ea904b9f0 Use deferred.addTimeout instead of time_bound_deferred 
This doesn't feel like a wheel we need to reinvent.
 2018-04-23 00:53:18 +01:00
Adrian Tschira
2a3c33ff03 Use six.moves.urlparse 
The imports were shuffled around a bunch in py3

Signed-off-by: Adrian Tschira <nota@notafile.com>
 2018-04-15 21:22:43 +02:00
Richard van der Hoff
87478c5a60
Merge pull request #3061 from NotAFile/add-some-byte-strings 
Add b prefixes to some strings that are bytes in py3
 2018-04-09 23:54:05 +01:00
Richard van der Hoff
664adb4236
Merge pull request #3016 from silkeh/improve-service-lookups 
Improve handling of SRV records for federation connections
 2018-04-09 23:40:06 +01:00
Richard van der Hoff
13decdbf96 Revert "Merge pull request #3066 from matrix-org/rav/remove_redundant_metrics" 
We aren't ready to release this yet, so I'm reverting it for now.

This reverts commit d1679a4ed7, reversing
changes made to e089100c62.
 2018-04-09 12:59:12 +01:00
Erik Johnston
7b824f1475 Add response size metrics 2018-04-06 13:20:11 +01:00
Krombel
1d71f484d4 use PUT instead of POST for federating groups/m.join_policy 2018-04-06 12:54:09 +02:00
Richard van der Hoff
518f6de088 Remove redundant metrics which were deprecated in 0.27.0. 2018-04-04 19:46:28 +01:00
Adrian Tschira
6168351877 Add b prefixes to some strings that are bytes in py3 
This has no effect on python2

Signed-off-by: Adrian Tschira <nota@notafile.com>
 2018-04-04 13:48:51 +02:00
Silke
72251d1b97 Remove address resolution of hosts in SRV records 
Signed-off-by: Silke Hofstra <silke@slxh.eu>
 2018-04-04 12:26:50 +02:00
Erik Johnston
1c41b05c8c Add Cache-Control headers to all JSON APIs 
It is especially important that sync requests don't get cached, as if a
sync returns the same token given then the client will call sync with
the same parameters again. If the previous response was cached it will
get reused, resulting in the client tight looping making the same
request and never making any progress.

In general, clients will expect to get up to date data when requesting
APIs, and so its safer to do a blanket no cache policy than only
whitelisting APIs that we know will break things if they get cached.
 2018-03-21 17:46:26 +00:00
Erik Johnston
fa72803490 Merge branch 'master' of github.com:matrix-org/synapse into develop 2018-03-19 11:41:01 +00:00
Erik Johnston
a8ce159be4 Replace some ujson with simplejson to make it work 2018-03-16 00:27:09 +00:00
Erik Johnston
926ba76e23 Replace ujson with simplejson 2018-03-15 23:43:31 +00:00
Richard van der Hoff
58dd148c4f Add some docstrings to help figure this out 2018-03-09 18:05:41 +00:00
Richard van der Hoff
88541f9009 Add a metric which increments when a request is received 
It's useful to know when there are peaks in incoming requests - which isn't
quite the same as there being peaks in outgoing responses, due to the time
taken to handle requests.
 2018-03-09 16:30:26 +00:00
Richard van der Hoff
dbe80a286b refactor JsonResource 
rephrase the OPTIONS and unrecognised request handling so that they look
similar to the common flow.
 2018-03-09 16:22:16 +00:00
Richard van der Hoff
10b34dbb9a
Merge pull request #2858 from matrix-org/rav/purge_updates 
delete_local_events for purge_room_history
 2018-02-09 14:11:00 +00:00
Richard van der Hoff
74fcbf741b delete_local_events for purge_history 
Add a flag which makes the purger delete local events
 2018-02-09 13:07:41 +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
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
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
02ba118f81 Increase http conn pool size 2018-01-29 14:30:15 +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
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
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
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
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
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
d90e8ea444 Update http request metrics before calling servlet 
Make sure that we set the servlet name in the metrics object *before* calling
the servlet, in case the servlet throws an exception.
 2018-01-09 18:27:35 +00:00
Richard van der Hoff
df6c72ede3
Merge pull request #2711 from matrix-org/rav/fix_dns_errhandler 
Fix error handling on dns lookup
 2017-11-27 12:19:18 +00:00
Richard van der Hoff
6be01f599b Improve tracebacks on exceptions 
Use failure.Failure to recover our failure, which will give us a useful
stacktrace, unlike the rethrown exception.
 2017-11-27 12:05:58 +00:00
Richard van der Hoff
8b38096a89 Fix error handling on dns lookup 
pass the right arguments to the errback handler

Fixes "TypeError('eb() takes exactly 2 arguments (1 given)',)"
 2017-11-24 16:47:48 +00:00
Richard van der Hoff
f90649eb2b Fix 500 on invalid utf-8 in request 
If somebody sends us a request where the the body is invalid utf-8, we should
return a 400 rather than a 500. (json.loads throws a UnicodeError in this
situation)

We might as well catch all Exceptions here: it seems very unlikely that we
would get a request that *isn't caused by invalid json.
 2017-11-10 09:15:39 +00:00
Richard van der Hoff
fcdfc911ee Add a hook for custom rest endpoints 
Let the user specify custom modules which can be used for implementing extra
endpoints.
 2017-11-02 14:36:55 +00:00
Richard van der Hoff
8b56977b6f Merge pull request #2586 from matrix-org/rav/frontend_proxy_auth_header 
Front-end proxy: pass through auth header
 2017-10-27 11:01:50 +01:00
Richard van der Hoff
173567a7f2 Docstring for post_urlencoded_get_json 2017-10-27 10:59:50 +01:00
Richard van der Hoff
0d8e3ad48b Fix logcontext leaks in httpclient 
`preserve_context_over_fn` is borked
 2017-10-26 18:17:10 +01:00
Richard van der Hoff
12ef02dc3d SimpleHTTPClient: add support for headers 
Sometimes we need to pass headers into these methods
 2017-10-26 17:59:50 +01:00
Richard van der Hoff
eaaabc6c4f replace 'except:' with 'except Exception:' 
what could possibly go wrong
 2017-10-23 15:52:32 +01:00
David Baker
27955056e0 Merge branch 'develop' into erikj/groups_merged 2017-10-02 16:20:41 +01:00
Richard van der Hoff
e43de3ae4b Improve logging of failures in matrixfederationclient 
* don't log exception types twice
* not all exceptions have a meaningful 'message'. Use the repr rather than
  attempting to build a string ourselves.
 2017-09-28 15:38:09 +01:00
Richard van der Hoff
75e67b9ee4 Handle SERVFAILs when doing AAAA lookups for federation (#2477) 
... to cope with people with broken dnssec setups, mostly
 2017-09-28 15:24:00 +01:00
Richard van der Hoff
f65e31d22f Do an AAAA lookup on SRV record targets (#2462) 
Support SRV records which point at AAAA records, as well as A records.

Fixes https://github.com/matrix-org/synapse/issues/2405
 2017-09-22 20:26:47 +01:00
Erik Johnston
e884ff31d8 Add DELETE 2017-07-18 16:41:44 +01:00
Erik Johnston
05c13f6c22 Add 'args' param to post_json 2017-07-18 16:40:21 +01:00
Erik Johnston
b8ca494ee9 Initial group server implementation 2017-07-10 15:44:15 +01:00
Krombel
1ff419d343 allow Authorization header which handling got implemented in #1098 
Signed-off-by: Matthias Kesler <krombel@krombel.de>
 2017-06-16 11:21:14 +02:00
Kegan Dougal
d0debb2116 Remember how twisted works 2017-05-05 11:00:21 +01:00
Kegan Dougal
c2ddd773bc Include the clock 2017-05-05 10:52:46 +01:00
Kegan Dougal
7dd3bf5e24 Rewrite SimpleHttpClient.request to include timeouts 
Fixes #2191
 2017-05-05 10:49:19 +01:00
David Baker
482a2ad122 No need for the exception variable 2017-05-03 11:02:59 +01:00
David Baker
c0380402bc List caught expection types 2017-05-03 10:56:22 +01:00
David Baker
5fd12dce01 Remove debugging 2017-04-26 12:36:26 +01:00
David Baker
81804909d3 Merge remote-tracking branch 'origin/develop' into dbkr/http_request_propagate_error 2017-04-26 11:31:55 +01:00
David Baker
c366276056 Fix get_json 2017-04-26 10:07:01 +01:00
David Baker
1a9255c12e Use CodeMessageException subclass instead 
Parse json errors from get_json client methods and throw special
errors.
 2017-04-25 19:30:55 +01:00
David Baker
a46982cee9 Need the HTTP status code 2017-04-21 16:20:12 +01:00
David Baker
70caf49914 Do the same for get_json 2017-04-21 16:09:03 +01:00
David Baker
a1595cec78 Don't error for 3xx responses 2017-04-21 11:51:17 +01:00
David Baker
a90a0f5c8a Propagate errors sensibly from proxied IS requests 
When we're proxying Matrix endpoints, parse out Matrix error
responses and turn them into SynapseErrors so they can be
propagated sensibly upstream.
 2017-04-21 11:32:48 +01:00
Richard van der Hoff
4903ccf159 Fix some lies, and other clarifications, in docstrings 
The documentation on get_json has been wrong ever since the very first commit
to synapse...
 2017-04-21 01:31:09 +01:00
Richard van der Hoff
a380f041c2 try not to drop context after federation requests 
preserve_context_over_fn uses a ContextPreservingDeferred, which only restores
context for the duration of its callbacks, which isn't really correct, and
means that subsequent operations in the same request can end up without their
logcontexts.
 2017-03-23 22:36:21 +00:00
Richard van der Hoff
5a16cb4bf0 Ignore backoff history for invites, aliases, and roomdirs 
Add a param to the federation client which lets us ignore historical backoff
data for federation queries, and set it for a handful of operations.
 2017-03-23 12:23:22 +00:00
Richard van der Hoff
4bd597d9fc push federation retry limiter down to matrixfederationclient 
rather than having to instrument everywhere we make a federation call,
make the MatrixFederationHttpClient manage the retry limiter.
 2017-03-23 09:28:46 +00:00
Richard van der Hoff
ad8a26e361 MatrixFederationHttpClient: clean up 
rename _create_request to _request, and push ascii-encoding of `destination`
and `path` down into it
 2017-03-23 00:27:04 +00:00
Erik Johnston
7827251daf Merge pull request #1994 from matrix-org/dbkr/msisdn_signin_2 
Phone number registration / login support v2
 2017-03-15 09:59:54 +00:00
David Baker
73a5f06652 Support registration / login with phone number 
Changes from https://github.com/matrix-org/synapse/pull/1971
 2017-03-13 17:27:51 +00:00
Richard van der Hoff
170ccc9de5 Fix routing loop when fetching remote media 
When we proxy a media request to a remote server, add a query-param, which will
tell the remote server to 404 if it doesn't recognise the server_name.

This should fix a routing loop where the server keeps forwarding back to
itself.

Also improves the error handling on remote media fetches, so that we don't
always return a rather obscure 502.
 2017-03-13 16:30:36 +00:00
Erik Johnston
7eae6eaa2f Revert "Support registration & login with phone number" 2017-03-13 09:59:33 +00:00
David Baker
2e27339add Refector out assert_params_in_request 
and replace requestEmailToken where we meant requestMsisdnToken
 2017-03-08 11:37:34 +00:00
Mark Haines
342fb8dae9 Merge branch 'release-v0.18.6' into develop 2016-12-29 17:33:46 +00:00
Mark Haines
97ffc5690b Manually abort the underlying TLS connection. 
The abort() method calls loseConnection() which tries to shutdown the
TLS connection cleanly. We now call abortConnection() directly which
should promptly close both the TLS connection and the underlying TCP
connection.

I also added some TODO markers to consider cancelling the old previous
timeout rather than checking time.time(). But given how urgently we want
to get this code released I'd rather leave the existing code with the
duplicate timeouts and the time.time() check.
 2016-12-29 15:51:04 +00:00
Erik Johnston
b4bc6fef5b Respect long_retries param and default to off 2016-12-29 00:58:34 +00:00
Erik Johnston
68030fd37b Spelling and comments 2016-12-29 00:10:49 +00:00
Erik Johnston
b7336ff32d Clean up 2016-12-29 00:09:33 +00:00
Erik Johnston
5b6672c66d Wrap connections in an N minute timeout to ensure they get reaped correctly 2016-12-29 00:06:53 +00:00
Matthew Hodgson
a58e4e0d48 Merge pull request #1696 from kyrias/ipv6 
IPv6 support
 2016-12-19 23:49:07 +00:00
Johannes Löthberg
0648e76979 Remove spurious newline 
Apparently I just removed the spaces instead...

Signed-off-by: Johannes Löthberg <johannes@kyriasis.com>
 2016-12-12 18:41:30 +01:00
Johannes Löthberg
d3bd94805f Fixup for #1689 and #1690 
Signed-off-by: Johannes Löthberg <johannes@kyriasis.com>
 2016-12-12 16:32:47 +01:00
Glyph
9f07f4c559 IPv6 support for endpoint.py 
Similar to https://github.com/matrix-org/synapse/pull/1689, but for endpoint.py
 2016-12-11 11:10:32 +01:00
Glyph
6e18805ac2 IPv6 support for client.py 
This is an (untested) general sketch of how to use wrapClientTLS to implement TLS over IPv6, as well as faster connections over IPv4.
 2016-12-11 11:10:32 +01:00
Erik Johnston
f32fb65552 Add new API appservice specific public room list 2016-12-06 16:12:27 +00:00
Richard van der Hoff
b5b3a7e867 More intelligent Content-Type parsing 
Content-Type is allowed to contain options (`; charset=utf-8`, for
instance). We should allow that.
 2016-11-30 15:07:32 +00:00
Mark Haines
b1c27975d0 Set CORs headers on responses from the media repo 2016-11-02 11:29:25 +00:00
Erik Johnston
5810cffd33 Pass since/from parameters over federation 2016-09-15 10:36:19 +01:00
Mark Haines
949c2c5435 Add a timeout parameter for end2end key queries. 
Add a timeout parameter for controlling how long synapse will wait
for responses from remote servers. For servers that fail include how
they failed to make it easier to debug.

Fetch keys from different servers in parallel rather than in series.

Set the default timeout to 10s.
 2016-09-12 18:17:09 +01:00
Erik Johnston
33f3624ff7 Add exception logging. Fix typo 2016-08-22 10:49:31 +01:00
Erik Johnston
8c52160b07 Allow request handlers to override metric name 2016-08-22 10:44:45 +01:00
Erik Johnston
a093fab253 Use top level measure 2016-08-22 10:18:12 +01:00
Erik Johnston
27e0178da9 Add a top level measure 2016-08-19 18:49:37 +01:00
Erik Johnston
6d1a94d218 Remove redundant measure 2016-08-19 18:40:31 +01:00
Erik Johnston
39b900b316 Measure http.server render 2016-08-19 18:23:44 +01:00
Erik Johnston
ca8abfbf30 Clean up TransactionQueue 2016-08-10 16:24:16 +01:00
Richard van der Hoff
33d08e8433 Log when adding listeners 2016-07-25 17:22:15 +01:00
Richard van der Hoff
255c229f23 Work around TLS bug in twisted 
Wrap up twisted's FileBodyProducer to work around
https://twistedmatrix.com/trac/ticket/8473. Hopefully this fixes
https://matrix.org/jira/browse/SYN-700.
 2016-06-15 10:39:08 +01:00
Mark Haines
eb79110beb Clean up the blacklist/whitelist handling. 
Always set the config key with an empty list, even if a list isn't specified.
This means that the codepaths are the same for both the empty list and
for a missing key. Since the behaviour is the same for both cases this
makes the code somewhat easier to reason about.
 2016-05-16 13:03:59 +01:00
Matthew Hodgson
792def4928 add a url_preview_ip_range_whitelist config param so we can whitelist the matrix.org IP space 2016-05-01 12:44:24 +01:00
Mark Haines
351b50a887 Fix more typos in per-request metrics 2016-04-28 15:29:46 +01:00
Mark Haines
dcfc10b129 Fix typo in request metrics 2016-04-28 15:11:06 +01:00
Mark Haines
1a12766e3b Add a comment explaining why automatic metric reporting is disabled for JsonResource 2016-04-28 12:31:26 +01:00
Mark Haines
6037349512 Check if report_metrics is True 2016-04-28 12:26:07 +01:00
Mark Haines
8d7ad44331 Report per request metrics for all of the things using request_handler 2016-04-28 10:57:49 +01:00
Mark Haines
e856036f4c Move SynapseSite to its own file 2016-04-22 16:09:55 +01:00
Erik Johnston
f505575f69 Make InsecureInterceptableContextFactory work with SpiderEndpoint 2016-04-19 16:08:14 +01:00
Matthew Hodgson
4bd3d25218 Merge pull request #688 from matrix-org/matthew/preview_urls 
URL previewing support
 2016-04-11 10:40:29 +01:00
Matthew Hodgson
83b2f83da0 actually throw meaningful errors 2016-04-08 21:36:59 +01:00
Matthew Hodgson
dafef5a688 Add url_preview_enabled config option to turn on/off preview_url endpoint. defaults to off. 
Add url_preview_ip_range_blacklist to let admins specify internal IP ranges that must not be spidered.
Add url_preview_url_blacklist to let admins specify URL patterns that must not be spidered.
Implement a custom SpiderEndpoint and associated support classes to implement url_preview_ip_range_blacklist
Add commentary and generally address PR feedback
 2016-04-08 18:37:15 +01:00
Erik Johnston
a28d066732 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/dns_cache 2016-04-07 11:11:17 +01:00
Matthew Hodgson
9f7dc2bef7 Merge branch 'develop' into matthew/preview_urls 2016-04-04 00:38:21 +01:00
Matthew Hodgson
8b98a7e8c3 pep8 2016-04-03 12:56:29 +01:00
Matthew Hodgson
7426c86eb8 add a persistent cache of URL lookups, and fix up the in-memory one to work 2016-04-03 00:31:57 +01:00
Matthew Hodgson
d1b154a10f support gzip compression, and don't pass through error msgs 2016-04-02 03:06:39 +01:00
Mark Haines
2a37467fa1 Use google style doc strings. 
pycharm supports them so there is no need to use the other format.

Might as well convert the existing strings to reduce the risk of
people accidentally cargo culting the wrong doc string format.
 2016-04-01 16:12:07 +01:00
Matthew Hodgson
683e564815 handle spidered relative images correctly 2016-03-31 23:52:58 +01:00
Matthew Hodgson
0d3d7de6fc sync in changes from matrixfederationclient 2016-03-31 12:42:27 +01:00
Erik Johnston
f9d3665c88 Allow clock to be passed in to func 2016-03-31 10:23:48 +01:00
Erik Johnston
f699b8f997 Read from DNS cache if within TTL 2016-03-31 10:04:28 +01:00
Matthew Hodgson
a8a5dd3b44 handle requests with missing content-length headers (e.g. YouTube) 2016-03-31 01:55:21 +01:00
Matthew Hodgson
721b2bfa85 implement redirects 2016-03-29 03:32:52 +01:00
Matthew Hodgson
64b4aead15 make it work 2016-03-29 03:13:25 +01:00
Matthew Hodgson
dd4287ca5d make it build 2016-03-29 02:07:57 +01:00
Matthew Hodgson
e0c2490a14 Merge branch 'develop' into matthew/preview_urls 2016-03-29 01:20:25 +01:00
Matthew Hodgson
d9d48aad2d Merge branch 'develop' into matthew/preview_urls 2016-03-27 22:54:42 +01:00
Erik Johnston
acdfef7b14 Intern all the things 2016-03-23 16:25:54 +00:00
Mark Haines
398cd1edfb Fix regression where synapse checked whether push rules were valid JSON before the compatibility hack that handled clients sending invalid JSON 2016-03-14 14:16:41 +00:00
Mark Haines
e9c1cabac2 Use parse_json_object_from_request to parse JSON out of request bodies 2016-03-11 16:41:03 +00:00
Mark Haines
b7dbe5147a Add a parse_json_object function 
to deduplicate all the copy+pasted _parse_json functions. Also document
the parse_.* functions.
 2016-03-09 11:26:26 +00:00
David Baker
9a3c80a348 pep8 2016-03-08 10:09:07 +00:00
David Baker
7bcee4733a Encode unicode objects given to post_urlencode* otherwise urllib.urlencode chokes. 2016-03-08 10:04:38 +00:00
Mark Haines
58c9f20692 Catch the exceptions thrown by twisted when you write to a closed connection 2016-02-12 13:46:59 +00:00
Erik Johnston
2c1fbea531 Fix up logcontexts 2016-02-08 14:26:45 +00:00
Erik Johnston
13e6262659 Add metrics to pushers 2016-02-08 14:26:45 +00:00
Erik Johnston
d4f72a5bfb Allowing tagging log contexts 2016-02-03 13:52:27 +00:00
Daniel Wagner-Hall
d83d004ccd Fix flake8 warnings for new flake8 2016-02-02 17:18:50 +00:00
Matthew Hodgson
7dd0c1730a initial WIP of a tentative preview_url endpoint - incomplete, untested, experimental, etc. just putting it here for safekeeping for now 2016-01-24 18:47:27 -05:00
Erik Johnston
c6549117a2 Fix AttributeError 2016-01-21 14:02:14 +00:00
Erik Johnston
191070123d Cache dns lookups, and use the cache if we fail to lookup servers later 2016-01-20 11:34:09 +00:00
Matthew Hodgson
6c28ac260c copyrights 2016-01-07 04:26:29 +00:00
Daniel Wagner-Hall
2b0f8a9482 Fix typo 2015-12-16 17:59:44 +01:00
Daniel Wagner-Hall
338c0a8a69 Include errcode on Internal Server Error 2015-12-14 13:50:50 +00:00
Mark Haines
6a5ff5f223 Track the time spent in the database per request. 
and track the number of transactions that request started.
 2015-12-07 17:56:11 +00:00
Mark Haines
99e1d6777f Add metrics to track the cpu on the main thread consumed by each type of request 2015-12-04 14:42:24 +00:00
Daniel Wagner-Hall
14d7acfad4 Host /unstable and /r0 versions of r0 APIs 2015-12-01 17:34:32 +00:00
Erik Johnston
0eabfa55f6 Fix typo 2015-11-20 17:17:58 +00:00
Erik Johnston
6408541075 Don't limit connections to perspective servers 2015-11-20 17:15:44 +00:00
Erik Johnston
2f2bbb4d06 Use min and not max to set an upper bound on retry interval 2015-11-20 09:34:58 +00:00
Erik Johnston
cbf3cd6151 Add comment 2015-11-17 18:29:29 +00:00
Erik Johnston
cf4ef5f3c7 Only retry federation requests for a long time for background requests 2015-11-17 18:26:50 +00:00
Erik Johnston
afdfd12bdf Implement required method 'resumeProducing' 2015-11-17 16:57:06 +00:00
Erik Johnston
bceec65913 Slightly more aggressive retry timers at HTTP level 2015-11-17 15:10:05 +00:00
Erik Johnston
eacb068ac2 Retry dead servers a lot less often 2015-11-02 16:56:30 +00:00
Daniel Wagner-Hall
b8dd5b1a2d Verify third party ID server certificates 2015-10-16 14:54:54 +01:00
Erik Johnston
a80ef851f7 Fix previous merge to s/version_string/user_agent/ 2015-10-10 12:35:39 +01:00
Steven Hammerton
625e13bfde Add get_raw method to SimpleHttpClient, use this in CAS auth rather than requests 2015-10-10 10:54:19 +01:00
Daniel Wagner-Hall
492beb62a8 Use space not dash as delimiter 2015-10-06 09:53:33 -05:00
Daniel Wagner-Hall
e0b466bcfd Use space not dash as delimiter 2015-10-06 09:32:26 -05:00
Daniel Wagner-Hall
b28c7da0a4 Preserve version string in user agent 2015-10-05 20:49:39 -05:00
Daniel Wagner-Hall
8fc52bc56a Allow synapse's useragent to be customized 
This will allow me to write tests which verify which server made HTTP
requests in a federation context.
 2015-10-02 17:13:51 -05:00
Daniel Wagner-Hall
3bcbabc9fb Rename context factory 
Mjark is officially no fun.
 2015-09-15 15:46:22 +01:00
Daniel Wagner-Hall
6485f03d91 Fix random formatting 2015-09-09 13:05:00 +01:00
Daniel Wagner-Hall
81a93ddcc8 Allow configuration to ignore invalid SSL certs 
This will be useful for sytest, and sytest only, hence the aggressive
config key name.
 2015-09-09 12:02:07 +01:00
Mark Haines
78323ccdb3 Remove syutil dependency in favour of smaller single-purpose libraries 2015-08-24 16:17:38 +01:00
Erik Johnston
adbd720fab PEP8 2015-08-13 11:47:38 +01:00
Mark Haines
998a72d4d9 Merge branch 'develop' into markjh/twisted-15 
Conflicts:
	synapse/http/matrixfederationclient.py
 2015-08-12 17:21:14 +01:00
Mark Haines
a7dcbfe430 Don't 500 if a group is missing from the regex 2015-07-06 16:47:17 +01:00
Erik Johnston
653533a3da Fix log context when sending requests 2015-06-19 11:46:49 +01:00
Erik Johnston
18968efa0a Remove stale debug lines 2015-06-19 10:18:02 +01:00
Erik Johnston
9d112f4440 Add IDs to outbound transactions 2015-06-19 10:13:03 +01:00
Erik Johnston
aaa749d366 Disable twisted access logging. Move access logging to SynapseRequest object 2015-06-15 18:18:05 +01:00
Erik Johnston
cee69441d3 Log more when we have processed the request 2015-06-15 17:11:44 +01:00
Erik Johnston
b5209c5744 Create SynapseRequest that overrides __repr__ to not print access_token 2015-06-15 16:37:04 +01:00
Erik Johnston
f00f8346f1 Make http.server request logging more verbose, but redact access_tokens 2015-06-15 13:37:58 +01:00
Erik Johnston
83f119a84a Log requests and responses sent via http.client 2015-06-15 13:14:12 +01:00
Mark Haines
b8d49be5a1 Merge branch 'develop' into markjh/twisted-15 
Conflicts:
	synapse/python_dependencies.py
 2015-06-01 10:56:05 +01:00
Mark Haines
90abdaf3bc Use Twisted-15.2.1, Use Agent.usingEndpointFactory rather than implement our own Agent 2015-06-01 10:51:50 +01:00
Erik Johnston
d15f166093 Remove log line 2015-05-29 15:03:24 +01:00
Erik Johnston
a7b65bdedf Add config option to turn off freezing events. Use new encode_json api and ujson.loads 2015-05-29 12:17:33 +01:00
Erik Johnston
79e37a7ecb Correctly pass connection pool parameter 2015-05-28 16:48:53 +01:00
Erik Johnston
11f51e6ded Up maxPersistentPerHost count 2015-05-28 15:45:46 +01:00
Erik Johnston
086df80790 Add connection pooling to SimpleHttpClient 2015-05-28 15:43:21 +01:00
Erik Johnston
291e942332 Use connection pool for federation connections 2015-05-28 15:43:21 +01:00
Erik Johnston
284f55a7fb Add doc strings 2015-05-22 15:18:04 +01:00
Erik Johnston
5b1631a4a9 Add a timeout param to get_event 2015-05-19 14:53:32 +01:00
Erik Johnston
2236ef6c92 Fix up leak. Add warnings. 2015-05-08 19:53:34 +01:00
Erik Johnston
476899295f Change the way we do logging contexts so that they survive divergences 2015-05-08 16:32:18 +01:00
David Baker
0c1b7f843b Unused import 2015-04-30 13:33:30 +01:00
David Baker
4b46fbec5b Doesn't look like this is used anymore 2015-04-30 12:04:08 +01:00