Eric Eastwood 5a9ca1e3d9 Introduce Clock.call_when_running(...) to include logcontext by default (#18944) ... Introduce `Clock.call_when_running(...)` to wrap startup code in a logcontext, ensuring we can identify which server generated the logs. Background: > Ideally, nothing from the Synapse homeserver would be logged against the `sentinel` > logcontext as we want to know which server the logs came from. In practice, this is not > always the case yet especially outside of request handling. > > Global things outside of Synapse (e.g. Twisted reactor code) should run in the > `sentinel` logcontext. It's only when it calls into application code that a logcontext > gets activated. This means the reactor should be started in the `sentinel` logcontext, > and any time an awaitable yields control back to the reactor, it should reset the > logcontext to be the `sentinel` logcontext. This is important to avoid leaking the > current logcontext to the reactor (which would then get picked up and associated with > the next thing the reactor does). > > *-- `docs/log_contexts.md` Also adds a lint to prefer `Clock.call_when_running(...)` over `reactor.callWhenRunning(...)` Part of https://github.com/element-hq/synapse/issues/18905		2025-09-22 10:27:59 -05:00
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__init__.py	Update license headers	2023-11-21 15:29:58 -05:00
test_admin.py	Introduce Clock.call_when_running(...) to include logcontext by default (#18944)	2025-09-22 10:27:59 -05:00
test_background_updates.py	Introduce Clock.call_when_running(...) to include logcontext by default (#18944)	2025-09-22 10:27:59 -05:00
test_device.py	Introduce Clock.call_when_running(...) to include logcontext by default (#18944)	2025-09-22 10:27:59 -05:00
test_event_reports.py	Introduce Clock.call_when_running(...) to include logcontext by default (#18944)	2025-09-22 10:27:59 -05:00
test_federation.py	Introduce Clock.call_when_running(...) to include logcontext by default (#18944)	2025-09-22 10:27:59 -05:00
test_jwks.py	Correctly mention previous copyright (#16820)	2024-01-23 11:26:48 +00:00
test_media.py	Introduce Clock.call_when_running(...) to include logcontext by default (#18944)	2025-09-22 10:27:59 -05:00
test_registration_tokens.py	Introduce Clock.call_when_running(...) to include logcontext by default (#18944)	2025-09-22 10:27:59 -05:00
test_room.py	Introduce Clock.call_when_running(...) to include logcontext by default (#18944)	2025-09-22 10:27:59 -05:00
test_scheduled_tasks.py	Introduce Clock.call_when_running(...) to include logcontext by default (#18944)	2025-09-22 10:27:59 -05:00
test_server_notice.py	Introduce Clock.call_when_running(...) to include logcontext by default (#18944)	2025-09-22 10:27:59 -05:00
test_statistics.py	Introduce Clock.call_when_running(...) to include logcontext by default (#18944)	2025-09-22 10:27:59 -05:00
test_user.py	Introduce Clock.call_when_running(...) to include logcontext by default (#18944)	2025-09-22 10:27:59 -05:00
test_username_available.py	Introduce Clock.call_when_running(...) to include logcontext by default (#18944)	2025-09-22 10:27:59 -05:00