mirror of
https://github.com/containous/traefik.git
synced 2024-12-23 17:34:13 +03:00
Initial update - manage access log
This commit is contained in:
parent
a6c5e85ae7
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2
examples/accessLog/.gitignore
vendored
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2
examples/accessLog/.gitignore
vendored
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@ -0,0 +1,2 @@
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exampleHandler
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exampleHandler.exe
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46
examples/accessLog/exampleHandler.go
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46
examples/accessLog/exampleHandler.go
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/*
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Simple program to start a web server on a specified port
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*/
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package main
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import (
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"flag"
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"fmt"
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"net/http"
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"os"
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)
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var (
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name string
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port int
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help *bool
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)
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func init() {
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flag.StringVar(&name, "n", "", "Name of handler for messages")
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flag.IntVar(&port, "p", 0, "Port number to listen")
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help = flag.Bool("h", false, "Displays help message")
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}
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func usage() {
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fmt.Printf("Usage: example -n name -p port \n")
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os.Exit(2)
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}
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func handler(w http.ResponseWriter, r *http.Request) {
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fmt.Fprintf(w, "%s: Received query %s!\n", name, r.URL.Path[1:])
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}
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func main() {
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flag.Parse()
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if *help || len(name) == 0 || port <= 0 {
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usage()
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}
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http.HandleFunc("/", handler)
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fmt.Printf("%s: Listening on :%d...\n", name, port)
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if er := http.ListenAndServe(fmt.Sprintf(":%d", port), nil); er != nil {
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fmt.Printf("%s: Error from ListenAndServe: %s", name, er.Error())
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os.Exit(1)
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}
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fmt.Printf("%s: How'd we get past listen and serve???\n", name)
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}
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122
examples/accessLog/runAb.sh
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122
examples/accessLog/runAb.sh
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@ -0,0 +1,122 @@
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#!/bin/bash
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usage()
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{
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echo 'runAb.sh - Run Apache Benchmark to test access log'
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echo ' Usage: runAb.sh [--conn nnn] [--log xxx] [--num nnn] [--time nnn] [--wait nn]'
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echo ' -c|--conn - number of simultaneous connections (default 100)'
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echo ' -l|--log - name of logfile (default benchmark.log)'
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echo ' -n|--num - number of requests (default 50000); ignored when -t specified'
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echo ' -t|--time - time in seconds for benchmark (default no limit)'
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echo ' -w|--wait - number of seconds to wait for Traefik to initialize (default 15)'
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echo ' '
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exit
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}
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# Parse options
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conn=100
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num=50000
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wait=15
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time=0
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logfile=""
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while [[ $1 =~ ^- ]]
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do
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case $1 in
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-c|--conn)
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conn=$2
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shift
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;;
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-h|--help)
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usage
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;;
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-l|--log|--logfile)
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logfile=$2
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shift
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;;
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-n|--num)
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num=$2
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shift
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;;
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-t|--time)
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time=$2
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shift
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;;
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-w|--wait)
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wait=$2
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shift
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;;
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*)
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echo Unknown option "$1"
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usage
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esac
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shift
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done
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if [ -z "$logfile" ] ; then
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logfile="benchmark.log"
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fi
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# Change to accessLog examples directory
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[ -d examples/accessLog ] && cd examples/accessLog
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if [ ! -r exampleHandler.go ] ; then
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echo Please run this script either from the traefik repo root or from the examples/accessLog directory
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exit
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fi
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# Kill traefik and any running example processes
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sudo pkill -f traefik
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pkill -f exampleHandler
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[ ! -d log ] && mkdir log
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# Start new example processes
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go build exampleHandler.go
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[ $? -ne 0 ] && exit $?
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./exampleHandler -n Handler1 -p 8081 &
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[ $? -ne 0 ] && exit $?
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./exampleHandler -n Handler2 -p 8082 &
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[ $? -ne 0 ] && exit $?
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./exampleHandler -n Handler3 -p 8083 &
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[ $? -ne 0 ] && exit $?
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# Wait a couple of seconds for handlers to initialize and start Traefik
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cd ../..
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sleep 2s
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echo Starting Traefik...
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sudo ./traefik -c examples/accessLog/traefik.ab.toml &
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[ $? -ne 0 ] && exit $?
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# Wait for Traefik to initialize and run ab
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echo Waiting $wait seconds before starting ab benchmark
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sleep ${wait}s
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echo
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stime=`date '+%s'`
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if [ $time -eq 0 ] ; then
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echo Benchmark starting `date` with $conn connections until $num requests processed | tee $logfile
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echo | tee -a $logfile
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echo ab -k -c $conn -n $num http://127.0.0.1/test | tee -a $logfile
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echo | tee -a $logfile
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ab -k -c $conn -n $num http://127.0.0.1/test 2>&1 | tee -a $logfile
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else
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if [ $num -ne 50000 ] ; then
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echo Request count ignored when --time specified
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fi
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echo Benchmark starting `date` with $conn connections for $time seconds | tee $logfile
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echo | tee -a $logfile
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echo ab -k -c $conn -t $time -n 100000000 http://127.0.0.1/test | tee -a $logfile
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echo | tee -a $logfile
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ab -k -c $conn -t $time -n 100000000 http://127.0.0.1/test 2>&1 | tee -a $logfile
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fi
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etime=`date '+%s'`
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let "dt=$etime - $stime"
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let "ds=$dt % 60"
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let "dm=($dt / 60) % 60"
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let "dh=$dt / 3600"
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echo | tee -a $logfile
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printf "Benchmark ended `date` after %d:%02d:%02d\n" $dh $dm $ds | tee -a $logfile
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echo Results available in $logfile
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40
examples/accessLog/runExample.sh
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40
examples/accessLog/runExample.sh
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#!/bin/bash
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# Script to run a three-server example. This script runs the three servers and restarts Traefik
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# Once it is running, use the command:
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#
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# curl http://127.0.0.1:80/test{1,2,2}
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#
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# to send requests to send test requests to the servers. You should see a response like:
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#
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# Handler1: received query test1!
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# Handler2: received query test2!
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# Handler3: received query test2!
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#
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# and can then inspect log/access.log to see frontend, backend, and timing
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# Kill traefik and any running example processes
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sudo pkill -f traefik
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pkill -f exampleHandler
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[ ! -d log ] && mkdir log
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# Start new example processes
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cd examples/accessLog
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go build exampleHandler.go
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[ $? -ne 0 ] && exit $?
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./exampleHandler -n Handler1 -p 8081 &
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[ $? -ne 0 ] && exit $?
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./exampleHandler -n Handler2 -p 8082 &
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[ $? -ne 0 ] && exit $?
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./exampleHandler -n Handler3 -p 8083 &
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[ $? -ne 0 ] && exit $?
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# Wait a couple of seconds for handlers to initialize and start Traefik
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cd ../..
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sleep 2s
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echo Starting Traefik...
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sudo ./traefik -c examples/accessLog/traefik.example.toml &
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[ $? -ne 0 ] && exit $?
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echo Sample handlers and traefik started successfully!
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echo 'Use command curl http://127.0.0.1:80/test{1,2,2} to drive test'
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echo Then inspect log/access.log to verify it contains frontend, backend, and timing
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37
examples/accessLog/traefik.ab.toml
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37
examples/accessLog/traefik.ab.toml
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################################################################
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# Global configuration
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################################################################
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traefikLogsFile = "log/traefik.log"
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accessLogsFile = "log/access.log"
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logLevel = "DEBUG"
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################################################################
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# Web configuration backend
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################################################################
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[web]
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address = ":7888"
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################################################################
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# File configuration backend
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################################################################
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[file]
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################################################################
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# rules
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################################################################
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[backends]
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[backends.backend]
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[backends.backend.LoadBalancer]
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method = "drr"
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[backends.backend.servers.server1]
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url = "http://127.0.0.1:8081"
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[backends.backend.servers.server2]
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url = "http://127.0.0.1:8082"
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[backends.backend.servers.server3]
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url = "http://127.0.0.1:8083"
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[frontends]
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[frontends.frontend]
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backend = "backend"
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passHostHeader = true
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[frontends.frontend.routes.test]
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rule = "Path: /test"
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42
examples/accessLog/traefik.example.toml
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42
examples/accessLog/traefik.example.toml
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################################################################
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# Global configuration
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################################################################
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traefikLogsFile = "log/traefik.log"
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accessLogsFile = "log/access.log"
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logLevel = "DEBUG"
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################################################################
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# Web configuration backend
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################################################################
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[web]
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address = ":7888"
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################################################################
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# File configuration backend
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################################################################
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[file]
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################################################################
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# rules
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################################################################
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[backends]
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[backends.backend1]
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[backends.backend1.servers.server1]
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url = "http://127.0.0.1:8081"
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[backends.backend2]
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[backends.backend2.LoadBalancer]
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method = "drr"
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[backends.backend2.servers.server1]
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url = "http://127.0.0.1:8082"
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[backends.backend2.servers.server2]
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url = "http://127.0.0.1:8083"
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[frontends]
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[frontends.frontend1]
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backend = "backend1"
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[frontends.frontend1.routes.test_1]
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rule = "Path: /test1"
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[frontends.frontend2]
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backend = "backend2"
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passHostHeader = true
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[frontends.frontend2.routes.test_2]
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rule = "Path: /test2"
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@ -1,18 +1,57 @@
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package middlewares
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/*
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Middleware Logger writes each request and its response to the access log.
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It gets some information from the logInfoResponseWriter set up by previous middleware.
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*/
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import (
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"log"
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"fmt"
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log "github.com/Sirupsen/logrus"
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"github.com/streamrail/concurrent-map"
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"io"
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"net"
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"net/http"
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"os"
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"github.com/gorilla/handlers"
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"strconv"
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"strings"
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"sync"
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"sync/atomic"
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"time"
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)
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// Logger is a middleware handler that logs the request as it goes in and the response as it goes out.
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const (
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loggerReqidHeader = "X-Traefik-Reqid"
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)
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// Logger holds the File defining the access log
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type Logger struct {
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file *os.File
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}
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// Logging handler to log frontend name, backend name, and elapsed time
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type frontendBackendLoggingHandler struct {
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reqid string
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writer io.Writer
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handlerFunc http.HandlerFunc
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}
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var (
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reqidCounter uint64 // Request ID
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infoRwMap = cmap.New() // Map of reqid to response writer
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backend2FrontendMap map[string]string
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)
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// logInfoResponseWriter is a wrapper of type http.ResponseWriter
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// that tracks frontend and backend names and request status and size
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type logInfoResponseWriter struct {
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rw http.ResponseWriter
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backend string
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frontend string
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status int
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size int
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}
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// NewLogger returns a new Logger instance.
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func NewLogger(file string) *Logger {
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if len(file) > 0 {
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@ -25,17 +64,134 @@ func NewLogger(file string) *Logger {
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return &Logger{nil}
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}
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// SetBackend2FrontendMap is called by server.go to set up frontend translation
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func SetBackend2FrontendMap(newMap *map[string]string) {
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backend2FrontendMap = *newMap
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}
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func (l *Logger) ServeHTTP(rw http.ResponseWriter, r *http.Request, next http.HandlerFunc) {
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if l.file == nil {
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next(rw, r)
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} else {
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handlers.CombinedLoggingHandler(l.file, next).ServeHTTP(rw, r)
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reqid := strconv.FormatUint(atomic.AddUint64(&reqidCounter, 1), 10)
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log.Debugf("Starting request %s: %s %s %s %s %s", reqid, r.Method, r.URL.RequestURI(), r.Proto, r.Referer(), r.UserAgent())
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r.Header[loggerReqidHeader] = []string{reqid}
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defer deleteReqid(r, reqid)
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frontendBackendLoggingHandler{reqid, l.file, next}.ServeHTTP(rw, r)
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}
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}
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// Close closes the logger (i.e. the file).
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// Delete a reqid from the map and the request's headers
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func deleteReqid(r *http.Request, reqid string) {
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log.Debugf("Ending request %s", reqid)
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infoRwMap.Remove(reqid)
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delete(r.Header, loggerReqidHeader)
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}
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// Save the backend name for the Logger
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func saveBackendNameForLogger(r *http.Request, backendName string) {
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if reqidHdr := r.Header[loggerReqidHeader]; len(reqidHdr) == 1 {
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reqid := reqidHdr[0]
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if infoRw, ok := infoRwMap.get(reqid); ok {
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infoRw.SetBackend(backendName)
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infoRw.SetFrontend(backend2FrontendMap[backendName])
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}
|
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}
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}
|
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|
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// Close closes the Logger (i.e. the file).
|
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func (l *Logger) Close() {
|
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if l.file != nil {
|
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l.file.Close()
|
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}
|
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}
|
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|
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// Logging handler to log frontend name, backend name, and elapsed time
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func (fblh frontendBackendLoggingHandler) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
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startTime := time.Now()
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infoRw := &logInfoResponseWriter{rw: rw}
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infoRwMap.Set(fblh.reqid, infoRw)
|
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fblh.handlerFunc(infoRw, req)
|
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|
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username := "-"
|
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url := *req.URL
|
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if url.User != nil {
|
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if name := url.User.Username(); name != "" {
|
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username = name
|
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}
|
||||
}
|
||||
|
||||
host, _, err := net.SplitHostPort(req.RemoteAddr)
|
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if err != nil {
|
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host = req.RemoteAddr
|
||||
}
|
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|
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ts := startTime.Format("02/Jan/2006:15:04:05 -0700")
|
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method := req.Method
|
||||
uri := url.RequestURI()
|
||||
if qmIndex := strings.Index(uri, "?"); qmIndex > 0 {
|
||||
uri = uri[0:qmIndex]
|
||||
}
|
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proto := req.Proto
|
||||
referer := req.Referer()
|
||||
agent := req.UserAgent()
|
||||
|
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frontend := strings.TrimPrefix(infoRw.GetFrontend(), "frontend-")
|
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backend := infoRw.GetBackend()
|
||||
status := infoRw.GetStatus()
|
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size := infoRw.GetSize()
|
||||
|
||||
elapsed := time.Now().UTC().Sub(startTime.UTC())
|
||||
fmt.Fprintf(fblh.writer, `%s - %s [%s] "%s %s %s" %d %d "%s" "%s" %s "%s" "%s" %s%s`,
|
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host, username, ts, method, uri, proto, status, size, referer, agent, fblh.reqid, frontend, backend, elapsed, "\n")
|
||||
|
||||
}
|
||||
|
||||
func (lirw *logInfoResponseWriter) Header() http.Header {
|
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return lirw.rw.Header()
|
||||
}
|
||||
|
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func (lirw *logInfoResponseWriter) Write(b []byte) (int, error) {
|
||||
if lirw.status == 0 {
|
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lirw.status = http.StatusOK
|
||||
}
|
||||
size, err := lirw.rw.Write(b)
|
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lirw.size += size
|
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return size, err
|
||||
}
|
||||
|
||||
func (lirw *logInfoResponseWriter) WriteHeader(s int) {
|
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lirw.rw.WriteHeader(s)
|
||||
lirw.status = s
|
||||
}
|
||||
|
||||
func (lirw *logInfoResponseWriter) Flush() {
|
||||
f, ok := lirw.rw.(http.Flusher)
|
||||
if ok {
|
||||
f.Flush()
|
||||
}
|
||||
}
|
||||
|
||||
func (lirw *logInfoResponseWriter) GetStatus() int {
|
||||
return lirw.status
|
||||
}
|
||||
|
||||
func (lirw *logInfoResponseWriter) GetSize() int {
|
||||
return lirw.size
|
||||
}
|
||||
|
||||
func (lirw *logInfoResponseWriter) GetBackend() string {
|
||||
return lirw.backend
|
||||
}
|
||||
|
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func (lirw *logInfoResponseWriter) GetFrontend() string {
|
||||
return lirw.frontend
|
||||
}
|
||||
|
||||
func (lirw *logInfoResponseWriter) SetBackend(backend string) {
|
||||
lirw.backend = backend
|
||||
}
|
||||
|
||||
func (lirw *logInfoResponseWriter) SetFrontend(frontend string) {
|
||||
lirw.frontend = frontend
|
||||
}
|
||||
|
116
middlewares/logger_test.go
Normal file
116
middlewares/logger_test.go
Normal file
@ -0,0 +1,116 @@
|
||||
package middlewares
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
shellwords "github.com/mattn/go-shellwords"
|
||||
"github.com/stretchr/testify/assert"
|
||||
"io/ioutil"
|
||||
"net/http"
|
||||
"net/url"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"runtime"
|
||||
"testing"
|
||||
)
|
||||
|
||||
type logtestResponseWriter struct{}
|
||||
|
||||
var (
|
||||
logger *Logger
|
||||
logfileName = "traefikTestLogger.log"
|
||||
logfilePath string
|
||||
helloWorld = "Hello, World"
|
||||
testBackendName = "http://127.0.0.1/testBackend"
|
||||
testFrontendName = "testFrontend"
|
||||
testStatus = 123
|
||||
testHostname = "TestHost"
|
||||
testUsername = "TestUser"
|
||||
testPath = "http://testpath"
|
||||
testPort = 8181
|
||||
testProto = "HTTP/0.0"
|
||||
testMethod = "POST"
|
||||
testReferer = "testReferer"
|
||||
testUserAgent = "testUserAgent"
|
||||
testBackend2FrontendMap = map[string]string{
|
||||
testBackendName: testFrontendName,
|
||||
}
|
||||
printedLogdata bool
|
||||
)
|
||||
|
||||
func TestLogger(t *testing.T) {
|
||||
if runtime.GOOS == "windows" {
|
||||
logfilePath = filepath.Join(os.Getenv("TEMP"), logfileName)
|
||||
} else {
|
||||
logfilePath = filepath.Join("/tmp", logfileName)
|
||||
}
|
||||
|
||||
logger = NewLogger(logfilePath)
|
||||
defer cleanup()
|
||||
SetBackend2FrontendMap(&testBackend2FrontendMap)
|
||||
|
||||
r := &http.Request{
|
||||
Header: map[string][]string{
|
||||
"User-Agent": {testUserAgent},
|
||||
"Referer": {testReferer},
|
||||
},
|
||||
Proto: testProto,
|
||||
Host: testHostname,
|
||||
Method: testMethod,
|
||||
RemoteAddr: fmt.Sprintf("%s:%d", testHostname, testPort),
|
||||
URL: &url.URL{
|
||||
User: url.UserPassword(testUsername, ""),
|
||||
Path: testPath,
|
||||
},
|
||||
}
|
||||
|
||||
logger.ServeHTTP(&logtestResponseWriter{}, r, LogWriterTestHandlerFunc)
|
||||
|
||||
if logdata, err := ioutil.ReadFile(logfilePath); err != nil {
|
||||
fmt.Printf("%s\n%s\n", string(logdata), err.Error())
|
||||
assert.Nil(t, err)
|
||||
} else if tokens, err := shellwords.Parse(string(logdata)); err != nil {
|
||||
fmt.Printf("%s\n", err.Error())
|
||||
assert.Nil(t, err)
|
||||
} else if assert.Equal(t, 14, len(tokens), printLogdata(logdata)) {
|
||||
assert.Equal(t, testHostname, tokens[0], printLogdata(logdata))
|
||||
assert.Equal(t, testUsername, tokens[2], printLogdata(logdata))
|
||||
assert.Equal(t, fmt.Sprintf("%s %s %s", testMethod, testPath, testProto), tokens[5], printLogdata(logdata))
|
||||
assert.Equal(t, fmt.Sprintf("%d", testStatus), tokens[6], printLogdata(logdata))
|
||||
assert.Equal(t, fmt.Sprintf("%d", len(helloWorld)), tokens[7], printLogdata(logdata))
|
||||
assert.Equal(t, testReferer, tokens[8], printLogdata(logdata))
|
||||
assert.Equal(t, testUserAgent, tokens[9], printLogdata(logdata))
|
||||
assert.Equal(t, "1", tokens[10], printLogdata(logdata))
|
||||
assert.Equal(t, testFrontendName, tokens[11], printLogdata(logdata))
|
||||
assert.Equal(t, testBackendName, tokens[12], printLogdata(logdata))
|
||||
}
|
||||
}
|
||||
|
||||
func cleanup() {
|
||||
logger.Close()
|
||||
os.Remove(logfilePath)
|
||||
}
|
||||
|
||||
func printLogdata(logdata []byte) string {
|
||||
return fmt.Sprintf(
|
||||
"\nExpected: %s\n"+
|
||||
"Actual: %s",
|
||||
"TestHost - TestUser [13/Apr/2016:07:14:19 -0700] \"POST http://testpath HTTP/0.0\" 123 12 \"testReferer\" \"testUserAgent\" 1 \"testFrontend\" \"http://127.0.0.1/testBackend\" 1ms",
|
||||
string(logdata))
|
||||
}
|
||||
|
||||
func LogWriterTestHandlerFunc(rw http.ResponseWriter, r *http.Request) {
|
||||
rw.Write([]byte(helloWorld))
|
||||
rw.WriteHeader(testStatus)
|
||||
saveBackendNameForLogger(r, testBackendName)
|
||||
}
|
||||
|
||||
func (lrw *logtestResponseWriter) Header() http.Header {
|
||||
return map[string][]string{}
|
||||
}
|
||||
|
||||
func (lrw *logtestResponseWriter) Write(b []byte) (int, error) {
|
||||
return len(b), nil
|
||||
}
|
||||
|
||||
func (lrw *logtestResponseWriter) WriteHeader(s int) {
|
||||
}
|
24
middlewares/saveBackend.go
Normal file
24
middlewares/saveBackend.go
Normal file
@ -0,0 +1,24 @@
|
||||
package middlewares
|
||||
|
||||
/*
|
||||
Middleware saveBackend sends the backend name to the logger.
|
||||
*/
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
)
|
||||
|
||||
// SaveBackend holds the next handler
|
||||
type SaveBackend struct {
|
||||
next http.Handler
|
||||
}
|
||||
|
||||
// NewSaveBackend creates a SaveBackend
|
||||
func NewSaveBackend(next http.Handler) *SaveBackend {
|
||||
return &SaveBackend{next}
|
||||
}
|
||||
|
||||
func (sb *SaveBackend) ServeHTTP(rw http.ResponseWriter, r *http.Request) {
|
||||
saveBackendNameForLogger(r, (*r.URL).String())
|
||||
sb.next.ServeHTTP(rw, r)
|
||||
}
|
18
server.go
18
server.go
@ -35,7 +35,10 @@ import (
|
||||
"github.com/streamrail/concurrent-map"
|
||||
)
|
||||
|
||||
var oxyLogger = &OxyLogger{}
|
||||
var (
|
||||
oxyLogger = &OxyLogger{}
|
||||
backend2FrontendMap map[string]string
|
||||
)
|
||||
|
||||
// Server is the reverse-proxy/load-balancer engine
|
||||
type Server struct {
|
||||
@ -180,9 +183,9 @@ func (server *Server) listenConfigurations(stop chan bool) {
|
||||
}
|
||||
currentConfigurations := server.currentConfigurations.Get().(configs)
|
||||
if configMsg.Configuration == nil {
|
||||
log.Info("Skipping empty Configuration")
|
||||
} else if reflect.DeepEqual(currentConfigurations[configMsg.ProviderName], configMsg.Configuration) {
|
||||
log.Info("Skipping same configuration")
|
||||
log.Infof("Skipping empty Configuration for provider %s", configMsg.ProviderName)
|
||||
} else if reflect.DeepEqual(server.currentConfigurations[configMsg.ProviderName], configMsg.Configuration) {
|
||||
log.Infof("Skipping same configuration for provider %s", configMsg.ProviderName)
|
||||
} else {
|
||||
// Copy configurations to new map so we don't change current if LoadConfig fails
|
||||
newConfigurations := make(configs)
|
||||
@ -369,6 +372,7 @@ func (server *Server) loadConfig(configurations configs, globalConfiguration Glo
|
||||
redirectHandlers := make(map[string]http.Handler)
|
||||
|
||||
backends := map[string]http.Handler{}
|
||||
backend2FrontendMap := map[string]string{}
|
||||
for _, configuration := range configurations {
|
||||
frontendNames := sortedFrontendNamesForConfig(configuration)
|
||||
for _, frontendName := range frontendNames {
|
||||
@ -376,6 +380,7 @@ func (server *Server) loadConfig(configurations configs, globalConfiguration Glo
|
||||
|
||||
log.Debugf("Creating frontend %s", frontendName)
|
||||
fwd, _ := forward.New(forward.Logger(oxyLogger), forward.PassHostHeader(frontend.PassHostHeader))
|
||||
saveBackend := middlewares.NewSaveBackend(fwd)
|
||||
// default endpoints if not defined in frontends
|
||||
if len(frontend.EntryPoints) == 0 {
|
||||
frontend.EntryPoints = globalConfiguration.DefaultEntryPoints
|
||||
@ -411,7 +416,7 @@ func (server *Server) loadConfig(configurations configs, globalConfiguration Glo
|
||||
if backends[frontend.Backend] == nil {
|
||||
log.Debugf("Creating backend %s", frontend.Backend)
|
||||
var lb http.Handler
|
||||
rr, _ := roundrobin.New(fwd)
|
||||
rr, _ := roundrobin.New(saveBackend)
|
||||
if configuration.Backends[frontend.Backend] == nil {
|
||||
return nil, errors.New("Undefined backend: " + frontend.Backend)
|
||||
}
|
||||
@ -429,6 +434,7 @@ func (server *Server) loadConfig(configurations configs, globalConfiguration Glo
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
backend2FrontendMap[url.String()] = frontendName
|
||||
log.Debugf("Creating server %s at %s with weight %d", serverName, url.String(), server.Weight)
|
||||
if err := rebalancer.UpsertServer(url, roundrobin.Weight(server.Weight)); err != nil {
|
||||
return nil, err
|
||||
@ -442,6 +448,7 @@ func (server *Server) loadConfig(configurations configs, globalConfiguration Glo
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
backend2FrontendMap[url.String()] = frontendName
|
||||
log.Debugf("Creating server %s at %s with weight %d", serverName, url.String(), server.Weight)
|
||||
if err := rr.UpsertServer(url, roundrobin.Weight(server.Weight)); err != nil {
|
||||
return nil, err
|
||||
@ -503,6 +510,7 @@ func (server *Server) loadConfig(configurations configs, globalConfiguration Glo
|
||||
}
|
||||
}
|
||||
}
|
||||
middlewares.SetBackend2FrontendMap(&backend2FrontendMap)
|
||||
return serverEntryPoints, nil
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user