From 2cff8727c77948d6453474e8fb02e33d42d795d0 Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Wed, 27 Jan 2021 22:10:11 +0100 Subject: mod_http_file_share: Insert pauses to avoid blocknig for long periods Similar to the mod_mam cleanup job --- plugins/mod_http_file_share.lua | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/plugins/mod_http_file_share.lua b/plugins/mod_http_file_share.lua index 090a056a..477252db 100644 --- a/plugins/mod_http_file_share.lua +++ b/plugins/mod_http_file_share.lua @@ -263,6 +263,12 @@ if expiry >= 0 and not external_base_url then local async = require "util.async"; local ENOENT = require "util.pposix".ENOENT; + local function sleep(t) + local wait, done = async.waiter(); + module:add_timer(t, done) + wait(); + end + local reaper_task = async.runner(function(boundary_time) local iter, total = assert(uploads:find(nil, {["end"] = boundary_time; total = true})); @@ -280,9 +286,11 @@ if expiry >= 0 and not external_base_url then obsolete_files:push(get_filename(slot_id)); end + sleep(0.1); local n = 0; obsolete_files:filter(function(filename) n = n + 1; + if i % 100 == 0 then sleep(0.1); end local deleted, err, errno = os.remove(filename); if deleted or errno == ENOENT then return false; -- cgit v1.2.3