Kegan Dougal 2771447c29 Store Promise<Response> instead of Response for HTTP API transactions ...

This fixes a race whereby:
 - User hits an endpoint.
 - No cached transaction so executes main code.
 - User hits same endpoint.
 - No cache transaction so executes main code.
 - Main code finishes executing and caches response and returns.
 - Main code finishes executing and caches response and returns.

 This race is common in the wild when Synapse is struggling under load.
 This commit fixes the race by:
  - User hits an endpoint.
  - Caches the promise to execute the main code and executes main code.
  - User hits same endpoint.
  - Yields on the same promise as the first request.
  - Main code finishes executing and returns, unblocking both requests.

2016-11-10 14:49:26 +00:00

..

client

Store Promise<Response> instead of Response for HTTP API transactions

2016-11-10 14:49:26 +00:00

key

Improve comment formatting

2016-10-12 14:45:13 +01:00

media

Set CORs headers on responses from the media repo

2016-11-02 11:29:25 +00:00

__init__.py

Add store-and-forward direct-to-device messaging

2016-08-25 17:35:37 +01:00