From 64887f06fcac63e069364d625d984b4951bf1ffc Mon Sep 17 00:00:00 2001
From: Erik Johnston <erik@matrix.org>
Date: Thu, 20 May 2021 16:11:48 +0100
Subject: Use ijson to parse the response to `/send_join`, reducing memory
 usage. (#9958)

Instead of parsing the full response to `/send_join` into Python objects (which can be huge for large rooms) and *then* parsing that into events, we instead use ijson to stream parse the response directly into `EventBase` objects.
---
 synapse/python_dependencies.py | 1 +
 1 file changed, 1 insertion(+)

(limited to 'synapse/python_dependencies.py')

diff --git a/synapse/python_dependencies.py b/synapse/python_dependencies.py
index 989523c823..546231bec0 100644
--- a/synapse/python_dependencies.py
+++ b/synapse/python_dependencies.py
@@ -87,6 +87,7 @@ REQUIREMENTS = [
     # We enforce that we have a `cryptography` version that bundles an `openssl`
     # with the latest security patches.
     "cryptography>=3.4.7",
+    "ijson>=3.0",
 ]
 
 CONDITIONAL_REQUIREMENTS = {
-- 
cgit 1.5.1