Matrix-Mirrors/anonymousland-synapse
1
0
Fork 0
mirror of https://git.anonymousland.org/anonymousland/synapse.git synced 2025-05-02 11:06:07 -04:00
Code Issues Projects Releases Packages Wiki Activity

Move RequestMetrics handling into SynapseRequest.processing()

Browse source 
It fits quite nicely here, and opens the path to getting rid of the
"include_metrics" mess.
This commit is contained in:
Richard van der Hoff 2018-05-09 23:05:14 +01:00
parent 09b29f9c4a
commit c6f730282c
2 changed files with 64 additions and 24 deletions
Download patch file Download diff file Expand all files Collapse all files

19
synapse/http/server.py
View file

@ -19,7 +19,7 @@ from synapse.api.errors import (
cs_exception, SynapseError, CodeMessageException, UnrecognizedRequestError, Codes
)
from synapse.http.request_metrics import (
RequestMetrics, requests_counter,
requests_counter,
outgoing_responses_counter,
)
from synapse.util.logcontext import LoggingContext, PreserveLoggingContext
@ -81,19 +81,18 @@ def wrap_request_handler(request_handler, include_metrics=False):
with LoggingContext(request_id) as request_context:
request_context.request = request_id
with Measure(self.clock, "wrapped_request_handler"):
request_metrics = RequestMetrics()
# we start the request metrics timer here with an initial stab
# at the servlet name. For most requests that name will be
# JsonResource (or a subclass), and JsonResource._async_render
# will update it once it picks a servlet.
servlet_name = self.__class__.__name__
request_metrics.start(self.clock.time_msec(), name=servlet_name)
with request.processing():
with request.processing(servlet_name):
try:
with PreserveLoggingContext(request_context):
if include_metrics:
yield request_handler(self, request, request_metrics)
yield request_handler(
self, request, request.request_metrics,
)
else:
requests_counter.inc(request.method, servlet_name)
yield request_handler(self, request)
@ -135,13 +134,7 @@ def wrap_request_handler(request_handler, include_metrics=False):
pretty_print=_request_user_agent_is_curl(request),
version_string=self.version_string,
)
finally:
try:
request_metrics.stop(
self.clock.time_msec(), request
)
except Exception as e:
logger.warn("Failed to stop metrics: %r", e)
return wrapped_request_handler