Set leader election deadline to 30s

Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
This commit is contained in:
Stefan Prodan 2021-03-25 13:43:22 +02:00
parent 01d713e9cb
commit a034c5d955
No known key found for this signature in database
GPG Key ID: 3299AEB0E4085BAF
3 changed files with 28 additions and 27 deletions

2
go.mod
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@ -13,7 +13,7 @@ require (
github.com/fluxcd/pkg/gitutil v0.0.1
github.com/fluxcd/pkg/helmtestserver v0.1.0
github.com/fluxcd/pkg/lockedfile v0.0.5
github.com/fluxcd/pkg/runtime v0.8.5
github.com/fluxcd/pkg/runtime v0.10.1
github.com/fluxcd/pkg/ssh v0.0.5
github.com/fluxcd/pkg/untar v0.0.5
github.com/fluxcd/pkg/version v0.0.1

4
go.sum
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@ -262,8 +262,8 @@ github.com/fluxcd/pkg/helmtestserver v0.1.0 h1:RiVVxIHD6PJdKinW46feFIYf1LUj6xXSp
github.com/fluxcd/pkg/helmtestserver v0.1.0/go.mod h1:3L+tbPn74PsHwHsyhbfk/kZAosrwMFTTA92XEFiwVAE=
github.com/fluxcd/pkg/lockedfile v0.0.5 h1:C3T8wfdff1UY1bvplmCkGOLrdMWJHO8Q8+tdlEXJYzQ=
github.com/fluxcd/pkg/lockedfile v0.0.5/go.mod h1:uAtPUBId6a2RqO84MTH5HKGX0SbM1kNW3Wr/FhYyDVA=
github.com/fluxcd/pkg/runtime v0.8.5 h1:ynh8fszbLQ3QSisQBNOABEUTnvt+/QfCdaL6gOJQcoQ=
github.com/fluxcd/pkg/runtime v0.8.5/go.mod h1:JD0eZIn5xkTeHHQUWXSqJPIh/ecO0d0qrUKbSVHnpnw=
github.com/fluxcd/pkg/runtime v0.10.1 h1:NV0pe6lFzodKBIz0dT3xkoR0wJnTCicXwM/v/d5T0+Y=
github.com/fluxcd/pkg/runtime v0.10.1/go.mod h1:JD0eZIn5xkTeHHQUWXSqJPIh/ecO0d0qrUKbSVHnpnw=
github.com/fluxcd/pkg/ssh v0.0.5 h1:rnbFZ7voy2JBlUfMbfyqArX2FYaLNpDhccGFC3qW83A=
github.com/fluxcd/pkg/ssh v0.0.5/go.mod h1:7jXPdXZpc0ttMNz2kD9QuMi3RNn/e0DOFbj0Tij/+Hs=
github.com/fluxcd/pkg/testserver v0.0.2 h1:SoaMtO9cE5p/wl2zkGudzflnEHd9mk68CGjZOo7w0Uk=

15
main.go
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@ -36,6 +36,7 @@ import (
"github.com/fluxcd/pkg/runtime/client"
"github.com/fluxcd/pkg/runtime/events"
"github.com/fluxcd/pkg/runtime/leaderelection"
"github.com/fluxcd/pkg/runtime/logger"
"github.com/fluxcd/pkg/runtime/metrics"
"github.com/fluxcd/pkg/runtime/pprof"
@ -69,7 +70,6 @@ func main() {
metricsAddr string
eventsAddr string
healthAddr string
enableLeaderElection bool
storagePath string
storageAddr string
storageAdvAddr string
@ -77,6 +77,7 @@ func main() {
watchAllNamespaces bool
clientOptions client.Options
logOptions logger.Options
leaderElectionOptions leaderelection.Options
)
flag.StringVar(&metricsAddr, "metrics-addr", envOrDefault("METRICS_ADDR", ":8080"),
@ -84,9 +85,6 @@ func main() {
flag.StringVar(&eventsAddr, "events-addr", envOrDefault("EVENTS_ADDR", ""),
"The address of the events receiver.")
flag.StringVar(&healthAddr, "health-addr", ":9440", "The address the health endpoint binds to.")
flag.BoolVar(&enableLeaderElection, "enable-leader-election", false,
"Enable leader election for controller manager. "+
"Enabling this will ensure there is only one active controller manager.")
flag.StringVar(&storagePath, "storage-path", envOrDefault("STORAGE_PATH", ""),
"The local storage path.")
flag.StringVar(&storageAddr, "storage-addr", envOrDefault("STORAGE_ADDR", ":9090"),
@ -96,10 +94,9 @@ func main() {
flag.IntVar(&concurrent, "concurrent", 2, "The number of concurrent reconciles per controller.")
flag.BoolVar(&watchAllNamespaces, "watch-all-namespaces", true,
"Watch for custom resources in all namespaces, if set to false it will only watch the runtime namespace.")
flag.Bool("log-json", false, "Set logging to JSON format.")
flag.CommandLine.MarkDeprecated("log-json", "Please use --log-encoding=json instead.")
clientOptions.BindFlags(flag.CommandLine)
logOptions.BindFlags(flag.CommandLine)
leaderElectionOptions.BindFlags(flag.CommandLine)
flag.Parse()
ctrl.SetLogger(logger.NewLogger(logOptions))
@ -128,7 +125,11 @@ func main() {
MetricsBindAddress: metricsAddr,
HealthProbeBindAddress: healthAddr,
Port: 9443,
LeaderElection: enableLeaderElection,
LeaderElection: leaderElectionOptions.Enable,
LeaderElectionReleaseOnCancel: leaderElectionOptions.ReleaseOnCancel,
LeaseDuration: &leaderElectionOptions.LeaseDuration,
RenewDeadline: &leaderElectionOptions.RenewDeadline,
RetryPeriod: &leaderElectionOptions.RetryPeriod,
LeaderElectionID: "305740c0.fluxcd.io",
Namespace: watchNamespace,
Logger: ctrl.Log,