8 Commits (a8d41c6aff0e58fc24fae1fe4ae89d28541a63cb)

Author	SHA1	Message	Date
Richard van der Hoff	4a15a3e4d5	Include eventid in log lines when processing incoming federation transactions (#3959) ... when processing incoming transactions, it can be hard to see what's going on, because we process a bunch of stuff in parallel, and because we may end up recursively working our way through a chain of three or four events. This commit creates a way to use logcontexts to add the relevant event ids to the log lines.	6 years ago
black	8b3d9b6b19	Run black.	6 years ago
Amber Brown	49af402019	run isort	6 years ago
Amber Brown	77ac14b960	Pass around the reactor explicitly (#3385)	7 years ago
Richard van der Hoff	11607006d9	Remove spurious unittest.DEBUG	7 years ago
Richard van der Hoff	f22e7cda2c	Fix a class of logcontext leaks ... So, it turns out that if you have a first `Deferred` `D1`, you can add a callback which returns another `Deferred` `D2`, and `D2` must then complete before any further callbacks on `D1` will execute (and later callbacks on `D1` get the *result* of `D2` rather than `D2` itself). So, `D1` might have `called=True` (as in, it has started running its callbacks), but any new callbacks added to `D1` won't get run until `D2` completes - so if you `yield D1` in an `inlineCallbacks` function, your `yield` will 'block'. In conclusion: some of our assumptions in `logcontext` were invalid. We need to make sure that we don't optimise out the logcontext juggling when this situation happens. Fortunately, it is easy to detect by checking `D1.paused`.	7 years ago
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.	7 years ago
Richard van der Hoff	a6ad8148b9	Fix name of test_logcontext ... The file under test is logcontext.py, not log_context.py	7 years ago
Richard van der Hoff	5b5f35ccc0	Add some tests for make_deferred_yieldable	7 years ago
Richard van der Hoff	f40c2db05a	Stop preserve_fn leaking context into the reactor ... Fix a bug in ``logcontext.preserve_fn`` which made it leak context into the reactor, and add a test for it. Also, get rid of ``logcontext.reset_context_after_deferred``, which tried to do the same thing but had its own, different, set of bugs.	8 years ago
Erik Johnston	e664e9737c	Fix test	9 years ago
Mark Haines	b29517bd01	Add a request-id to each log line	10 years ago