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master supports grpc ping

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chrislu
2022-04-01 16:50:58 -07:00
parent 743ad690b6
commit bbbbbd70a4
6 changed files with 356 additions and 132 deletions
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29
weed/server/master_grpc_server_admin.go
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@@ -4,6 +4,9 @@ import (
"context"
"fmt"
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/chrislusf/seaweedfs/weed/pb"
"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
"github.com/chrislusf/seaweedfs/weed/pb/volume_server_pb"
"math/rand"
"sync"
"time"
@@ -142,3 +145,29 @@ func (ms *MasterServer) ReleaseAdminToken(ctx context.Context, req *master_pb.Re
}
return resp, nil
}
func (ms *MasterServer) Ping(ctx context.Context, req *master_pb.PingRequest) (resp *master_pb.PingResponse, pingErr error) {
resp = &master_pb.PingResponse{}
if req.TargetType == "Filer" {
pingErr = pb.WithFilerClient(false, pb.ServerAddress(req.Target), ms.grpcDialOption, func(client filer_pb.SeaweedFilerClient) error {
_, err := client.Ping(ctx, &filer_pb.PingRequest{})
return err
})
}
if req.TargetType == "VolumeServer" {
pingErr = pb.WithVolumeServerClient(false, pb.ServerAddress(req.Target), ms.grpcDialOption, func(client volume_server_pb.VolumeServerClient) error {
_, err := client.Ping(ctx, &volume_server_pb.PingRequest{})
return err
})
}
if req.TargetType == "Master" {
pingErr = pb.WithMasterClient(false, pb.ServerAddress(req.Target), ms.grpcDialOption, func(client master_pb.SeaweedClient) error {
_, err := client.Ping(ctx, &master_pb.PingRequest{})
return err
})
}
if pingErr != nil {
pingErr = fmt.Errorf("ping %s %s: %v", req.TargetType, req.Target, pingErr)
}
return
}