seaweedfs/weed/filer/s3iam_conf.go
石昌林 78b3728169 add s3 circuit breaker support for 'simultaneous request count' and 'simultaneous request bytes' limitations
configure s3 circuit breaker by 'command_s3_circuitbreaker.go':
usage eg:
# Configure the number of simultaneous global (current s3api node) requests
s3.circuit.breaker -global -type count -actions Write -values 1000 -apply

# Configure the number of simultaneous requests for bucket x read and write
s3.circuit.breaker -buckets -type count -actions Read,Write -values 1000 -apply

# Configure the total bytes of simultaneous requests for bucket write
s3.circuit.breaker -buckets -type bytes -actions Write -values 100MiB -apply

# Disable circuit breaker config of bucket 'x'
s3.circuit.breaker -buckets x -enable false -apply

# Delete circuit breaker config of bucket 'x'
s3.circuit.breaker -buckets x -delete -apply
2022-06-15 21:07:55 +08:00

26 lines
483 B
Go

package filer
import (
"bytes"
"github.com/golang/protobuf/jsonpb"
"github.com/golang/protobuf/proto"
"io"
)
func ParseS3ConfigurationFromBytes[T proto.Message](content []byte, config T) error {
if err := jsonpb.Unmarshal(bytes.NewBuffer(content), config); err != nil {
return err
}
return nil
}
func ProtoToText(writer io.Writer, config proto.Message) error {
m := jsonpb.Marshaler{
EmitDefaults: false,
Indent: " ",
}
return m.Marshal(writer, config)
}