mirror of
https://gitee.com/milvus-io/milvus.git
synced 2025-12-08 01:58:34 +08:00
118 lines
2.6 KiB
Go
118 lines
2.6 KiB
Go
package grpcindexserviceclient
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import (
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"context"
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"log"
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"time"
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"github.com/zilliztech/milvus-distributed/internal/proto/commonpb"
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"github.com/zilliztech/milvus-distributed/internal/proto/indexpb"
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"github.com/zilliztech/milvus-distributed/internal/proto/internalpb2"
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"github.com/zilliztech/milvus-distributed/internal/util/typeutil"
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"google.golang.org/grpc"
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)
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type UniqueID = typeutil.UniqueID
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type Client struct {
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grpcClient indexpb.IndexServiceClient
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address string
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}
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func (g *Client) Init() error {
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return nil
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}
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func (g *Client) Start() error {
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return nil
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}
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func (g *Client) Stop() error {
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return nil
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}
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func (g *Client) GetComponentStates() (*internalpb2.ComponentStates, error) {
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return nil, nil
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}
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func (g *Client) GetTimeTickChannel() (string, error) {
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return "", nil
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}
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func (g *Client) GetStatisticsChannel() (string, error) {
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return "", nil
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}
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func (g *Client) tryConnect() error {
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if g.grpcClient != nil {
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return nil
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}
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ctx1, cancel := context.WithTimeout(context.Background(), 10*time.Second)
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defer cancel()
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conn, err := grpc.DialContext(ctx1, g.address, grpc.WithInsecure(), grpc.WithBlock())
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if err != nil {
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log.Printf("Connect to IndexService failed, error= %v", err)
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return err
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}
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g.grpcClient = indexpb.NewIndexServiceClient(conn)
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return nil
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}
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func (g *Client) RegisterNode(req *indexpb.RegisterNodeRequest) (*indexpb.RegisterNodeResponse, error) {
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err := g.tryConnect()
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if err != nil {
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return nil, err
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}
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ctx := context.TODO()
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return g.grpcClient.RegisterNode(ctx, req)
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}
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func (g *Client) BuildIndex(req *indexpb.BuildIndexRequest) (*indexpb.BuildIndexResponse, error) {
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err := g.tryConnect()
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if err != nil {
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return nil, err
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}
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ctx := context.TODO()
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return g.grpcClient.BuildIndex(ctx, req)
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}
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func (g *Client) GetIndexStates(req *indexpb.IndexStatesRequest) (*indexpb.IndexStatesResponse, error) {
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err := g.tryConnect()
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if err != nil {
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return nil, err
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}
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ctx := context.TODO()
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return g.grpcClient.GetIndexStates(ctx, req)
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}
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func (g *Client) GetIndexFilePaths(req *indexpb.IndexFilePathsRequest) (*indexpb.IndexFilePathsResponse, error) {
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err := g.tryConnect()
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if err != nil {
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return nil, err
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}
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ctx := context.TODO()
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return g.grpcClient.GetIndexFilePaths(ctx, req)
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}
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func (g *Client) NotifyBuildIndex(nty *indexpb.BuildIndexNotification) (*commonpb.Status, error) {
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err := g.tryConnect()
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if err != nil {
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return nil, err
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}
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ctx := context.TODO()
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return g.grpcClient.NotifyBuildIndex(ctx, nty)
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}
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func NewClient(address string) *Client {
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log.Println("new indexservice, address = ", address)
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return &Client{
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address: address,
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}
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}
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