Changeset

2777:55a7ef2fb628

mod_limits: Handle fractional outstanding balance (imported from prosody 25237002aba4)
author Matthew Wild <mwild1@gmail.com>
date Tue, 26 Sep 2017 17:51:09 +0100
parents 2776:3092ae96c1f0
children 2778:2615facc461b
files mod_limits/mod_limits.lua
diffstat 1 files changed, 2 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/mod_limits/mod_limits.lua	Tue Sep 26 14:08:39 2017 +0100
+++ b/mod_limits/mod_limits.lua	Tue Sep 26 17:51:09 2017 +0100
@@ -8,6 +8,7 @@
 local filters = require "util.filters";
 local throttle = require "util.throttle";
 local timer = require "util.timer";
+local ceil = math.ceil;
 
 local limits_cfg = module:get_option("limits", {});
 local limits_resolution = module:get_option_number("limits_resolution", 1);
@@ -59,6 +60,7 @@
 		local ok, balance, outstanding = throttle:poll(#bytes, true);
 		if not ok then
 			session.log("debug", "Session over rate limit (%d) with %d (by %d), pausing", throttle.max, #bytes, outstanding);
+			outstanding = ceil(outstanding);
 			session.conn:pause(); -- Read no more data from the connection until there is no outstanding data
 			local outstanding_data = bytes:sub(-outstanding);
 			bytes = bytes:sub(1, #bytes-outstanding);