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refactor some lua code

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This commit is contained in:
Elvin Efendi 2018-06-19 12:46:49 +04:00
parent ced6c5bd96
commit cb4755835e
11 changed files with 83 additions and 47 deletions
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7
rootfs/etc/nginx/lua/balancer/ewma.lua
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@ -7,6 +7,7 @@
local resty_lock = require("resty.lock")
local util = require("util")
local split = require("util.split")
local DECAY_TIME = 10 -- this value is in seconds
local LOCK_KEY = ":ewma_key"
@ -131,10 +132,10 @@ function _M.balance(self)
end
function _M.after_balance(_)
local response_time = tonumber(util.get_first_value(ngx.var.upstream_response_time)) or 0
local connect_time = tonumber(util.get_first_value(ngx.var.upstream_connect_time)) or 0
local response_time = tonumber(split.get_first_value(ngx.var.upstream_response_time)) or 0
local connect_time = tonumber(split.get_first_value(ngx.var.upstream_connect_time)) or 0
local rtt = connect_time + response_time
local upstream = util.get_first_value(ngx.var.upstream_addr)
local upstream = split.get_first_value(ngx.var.upstream_addr)
if util.is_blank(upstream) then
return