mirror of
https://gitee.com/milvus-io/milvus.git
synced 2026-01-07 19:31:51 +08:00
108 lines
2.8 KiB
Go
108 lines
2.8 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/milvuspb"
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"google.golang.org/grpc"
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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/retry"
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"github.com/zilliztech/milvus-distributed/internal/util/typeutil"
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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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ctx context.Context
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}
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func (c *Client) Init() error {
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connectGrpcFunc := func() error {
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conn, err := grpc.DialContext(c.ctx, c.address, grpc.WithInsecure(), grpc.WithBlock())
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if err != nil {
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return err
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}
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c.grpcClient = indexpb.NewIndexServiceClient(conn)
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return nil
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}
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err := retry.Retry(10, time.Millisecond*200, connectGrpcFunc)
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if err != nil {
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return err
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}
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return nil
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}
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func (c *Client) Start() error {
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return nil
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}
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func (c *Client) Stop() error {
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return nil
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}
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func (c *Client) GetComponentStates() (*internalpb2.ComponentStates, error) {
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ctx := context.TODO()
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return c.grpcClient.GetComponentStates(ctx, &commonpb.Empty{})
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}
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func (c *Client) GetTimeTickChannel() (*milvuspb.StringResponse, error) {
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return &milvuspb.StringResponse{
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Status: &commonpb.Status{
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ErrorCode: commonpb.ErrorCode_SUCCESS,
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},
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}, nil
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}
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func (c *Client) GetStatisticsChannel() (*milvuspb.StringResponse, error) {
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return &milvuspb.StringResponse{
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Status: &commonpb.Status{
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ErrorCode: commonpb.ErrorCode_SUCCESS,
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},
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}, nil
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}
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func (c *Client) RegisterNode(req *indexpb.RegisterNodeRequest) (*indexpb.RegisterNodeResponse, error) {
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ctx := context.TODO()
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return c.grpcClient.RegisterNode(ctx, req)
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}
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func (c *Client) BuildIndex(req *indexpb.BuildIndexRequest) (*indexpb.BuildIndexResponse, error) {
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ctx := context.TODO()
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return c.grpcClient.BuildIndex(ctx, req)
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}
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func (c *Client) DropIndex(req *indexpb.DropIndexRequest) (*commonpb.Status, error) {
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ctx := context.TODO()
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return c.grpcClient.DropIndex(ctx, req)
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}
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func (c *Client) GetIndexStates(req *indexpb.IndexStatesRequest) (*indexpb.IndexStatesResponse, error) {
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ctx := context.TODO()
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return c.grpcClient.GetIndexStates(ctx, req)
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}
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func (c *Client) GetIndexFilePaths(req *indexpb.IndexFilePathsRequest) (*indexpb.IndexFilePathsResponse, error) {
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ctx := context.TODO()
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return c.grpcClient.GetIndexFilePaths(ctx, req)
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}
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func (c *Client) NotifyBuildIndex(nty *indexpb.BuildIndexNotification) (*commonpb.Status, error) {
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ctx := context.TODO()
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return c.grpcClient.NotifyBuildIndex(ctx, nty)
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}
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func NewClient(address string) *Client {
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log.Println("new index service, address = ", address)
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return &Client{
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address: address,
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ctx: context.Background(),
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}
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}
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