mirror of
https://github.com/seaweedfs/seaweedfs.git
synced 2024-12-15 19:26:42 +08:00
24 lines
700 B
Go
24 lines
700 B
Go
package broker
|
|
|
|
import (
|
|
"context"
|
|
"github.com/seaweedfs/seaweedfs/weed/mq/pub_balancer"
|
|
"github.com/seaweedfs/seaweedfs/weed/pb/filer_pb"
|
|
"github.com/seaweedfs/seaweedfs/weed/pb/mq_pb"
|
|
)
|
|
|
|
func (b *MessageQueueBroker) FindBrokerLeader(c context.Context, request *mq_pb.FindBrokerLeaderRequest) (*mq_pb.FindBrokerLeaderResponse, error) {
|
|
ret := &mq_pb.FindBrokerLeaderResponse{}
|
|
err := b.WithFilerClient(false, func(client filer_pb.SeaweedFilerClient) error {
|
|
resp, err := client.FindLockOwner(context.Background(), &filer_pb.FindLockOwnerRequest{
|
|
Name: pub_balancer.LockBrokerBalancer,
|
|
})
|
|
if err != nil {
|
|
return err
|
|
}
|
|
ret.Broker = resp.Owner
|
|
return nil
|
|
})
|
|
return ret, err
|
|
}
|