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avoid concurrent map updates to viper

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This commit is contained in:
Chris Lu 2021-01-12 02:28:13 -08:00
parent 38d516251e
commit cfb9342a15
6 changed files with 26 additions and 17 deletions
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3
weed/command/filer_replication.go
View file

@ -14,7 +14,6 @@ import (
_ "github.com/chrislusf/seaweedfs/weed/replication/sink/s3sink"
"github.com/chrislusf/seaweedfs/weed/replication/sub"
"github.com/chrislusf/seaweedfs/weed/util"
"github.com/spf13/viper"
)
func init() {
@ -123,7 +122,7 @@ func runFilerReplicate(cmd *Command, args []string) bool {
}
func validateOneEnabledInput(config *viper.Viper) {
func validateOneEnabledInput(config *util.ViperProxy) {
enabledInput := ""
for _, input := range sub.NotificationInputs {
if config.GetBool("notification." + input.GetName() + ".enabled") {

6
weed/filer/configuration.go
View file

@ -2,7 +2,7 @@ package filer
import (
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/spf13/viper"
"github.com/chrislusf/seaweedfs/weed/util"
"os"
"reflect"
"strings"
@ -12,7 +12,7 @@ var (
Stores []FilerStore
)
func (f *Filer) LoadConfiguration(config *viper.Viper) {
func (f *Filer) LoadConfiguration(config *util.ViperProxy) {
validateOneEnabledStore(config)
@ -79,7 +79,7 @@ func (f *Filer) LoadConfiguration(config *viper.Viper) {
}
func validateOneEnabledStore(config *viper.Viper) {
func validateOneEnabledStore(config *util.ViperProxy) {
enabledStore := ""
for _, store := range Stores {
if config.GetBool(store.GetName() + ".enabled") {

5
weed/notification/configuration.go
View file

@ -4,7 +4,6 @@ import (
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/chrislusf/seaweedfs/weed/util"
"github.com/golang/protobuf/proto"
"github.com/spf13/viper"
)
type MessageQueue interface {
@ -21,7 +20,7 @@ var (
Queue MessageQueue
)
func LoadConfiguration(config *viper.Viper, prefix string) {
func LoadConfiguration(config *util.ViperProxy, prefix string) {
if config == nil {
return
@ -43,7 +42,7 @@ func LoadConfiguration(config *viper.Viper, prefix string) {
}
func validateOneEnabledQueue(config *viper.Viper) {
func validateOneEnabledQueue(config *util.ViperProxy) {
enabledQueue := ""
for _, queue := range MessageQueues {
if config.GetBool(queue.GetName() + ".enabled") {

7
weed/security/tls.go
View file

@ -3,17 +3,16 @@ package security
import (
"crypto/tls"
"crypto/x509"
"github.com/chrislusf/seaweedfs/weed/util"
"io/ioutil"
"github.com/spf13/viper"
"google.golang.org/grpc"
"google.golang.org/grpc/credentials"
"github.com/chrislusf/seaweedfs/weed/glog"
)
func LoadServerTLS(config *viper.Viper, component string) grpc.ServerOption {
func LoadServerTLS(config *util.ViperProxy, component string) grpc.ServerOption {
if config == nil {
return nil
}
@ -40,7 +39,7 @@ func LoadServerTLS(config *viper.Viper, component string) grpc.ServerOption {
return grpc.Creds(ta)
}
func LoadClientTLS(config *viper.Viper, component string) grpc.DialOption {
func LoadClientTLS(config *util.ViperProxy, component string) grpc.DialOption {
if config == nil {
return grpc.WithInsecure()
}

4
weed/storage/backend/backend.go
View file

@ -1,6 +1,7 @@
package backend
import (
"github.com/chrislusf/seaweedfs/weed/util"
"io"
"os"
"strings"
@ -9,7 +10,6 @@ import (
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
"github.com/chrislusf/seaweedfs/weed/pb/volume_server_pb"
"github.com/spf13/viper"
)
type BackendStorageFile interface {
@ -45,7 +45,7 @@ var (
)
// used by master to load remote storage configurations
func LoadConfiguration(config *viper.Viper) {
func LoadConfiguration(config *util.ViperProxy) {
StorageBackendPrefix := "storage.backend"

18
weed/util/config.go
View file

@ -2,6 +2,7 @@ package util
import (
"strings"
"sync"
"github.com/spf13/viper"
@ -46,9 +47,20 @@ func LoadConfiguration(configFileName string, required bool) (loaded bool) {
return true
}
func GetViper() *viper.Viper {
v := &viper.Viper{}
*v = *viper.GetViper()
type ViperProxy struct {
*viper.Viper
sync.Mutex
}
func (vp *ViperProxy) SetDefault(key string, value interface{}) {
vp.Lock()
defer vp.Unlock()
vp.Viper.SetDefault(key, value)
}
func GetViper() *ViperProxy {
v := &ViperProxy{}
v.Viper = viper.GetViper()
v.AutomaticEnv()
v.SetEnvPrefix("weed")
v.SetEnvKeyReplacer(strings.NewReplacer(".", "_"))