From 6bec4ae657bc408b08cc8a2c9ef0fd101860a4e5 Mon Sep 17 00:00:00 2001 From: anoadragon453 Date: Thu, 9 May 2024 10:51:36 +0000 Subject: deploy: 4cf4a8281b822017527969d7b5077dfc5f7f0b39 --- develop/usage/administration/admin_faq.html | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'develop/usage') diff --git a/develop/usage/administration/admin_faq.html b/develop/usage/administration/admin_faq.html index 82fef6efcc..f0967e4313 100644 --- a/develop/usage/administration/admin_faq.html +++ b/develop/usage/administration/admin_faq.html @@ -339,9 +339,9 @@ starting value.

improvement in overall memory use, and especially in terms of giving back RAM to the OS. To use it, the library must simply be put in the LD_PRELOAD environment variable when launching Synapse. On Debian, this -can be done by installing the libjemalloc1 package and adding this +can be done by installing the libjemalloc2 package and adding this line to /etc/default/matrix-synapse:

-
LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libjemalloc.so.1
+
LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libjemalloc.so.2
 

This made a significant difference on Python 2.7 - it's unclear how much of an improvement it provides on Python 3.x.

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