mirror of
https://gitee.com/milvus-io/milvus.git
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247 lines
8.4 KiB
Go
247 lines
8.4 KiB
Go
// Licensed to the LF AI & Data foundation under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package indexnode
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import (
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"context"
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clientv3 "go.etcd.io/etcd/client/v3"
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"github.com/milvus-io/milvus-proto/go-api/v2/commonpb"
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"github.com/milvus-io/milvus-proto/go-api/v2/milvuspb"
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"github.com/milvus-io/milvus/internal/proto/indexpb"
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"github.com/milvus-io/milvus/internal/proto/internalpb"
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"github.com/milvus-io/milvus/internal/types"
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"github.com/milvus-io/milvus/pkg/util/hardware"
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"github.com/milvus-io/milvus/pkg/util/merr"
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"github.com/milvus-io/milvus/pkg/util/metricsinfo"
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"github.com/milvus-io/milvus/pkg/util/paramtable"
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"github.com/milvus-io/milvus/pkg/util/typeutil"
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)
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// Mock is an alternative to IndexNode, it will return specific results based on specific parameters.
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type Mock struct {
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types.IndexNode
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CallInit func() error
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CallStart func() error
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CallStop func() error
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CallGetComponentStates func(ctx context.Context) (*milvuspb.ComponentStates, error)
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CallGetStatisticsChannel func(ctx context.Context) (*milvuspb.StringResponse, error)
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CallRegister func() error
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CallSetAddress func(address string)
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CallSetEtcdClient func(etcdClient *clientv3.Client)
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CallUpdateStateCode func(stateCode commonpb.StateCode)
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CallCreateJob func(ctx context.Context, req *indexpb.CreateJobRequest) (*commonpb.Status, error)
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CallQueryJobs func(ctx context.Context, in *indexpb.QueryJobsRequest) (*indexpb.QueryJobsResponse, error)
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CallDropJobs func(ctx context.Context, in *indexpb.DropJobsRequest) (*commonpb.Status, error)
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CallGetJobStats func(ctx context.Context, in *indexpb.GetJobStatsRequest) (*indexpb.GetJobStatsResponse, error)
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CallGetMetrics func(ctx context.Context, req *milvuspb.GetMetricsRequest) (*milvuspb.GetMetricsResponse, error)
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CallShowConfigurations func(ctx context.Context, req *internalpb.ShowConfigurationsRequest) (*internalpb.ShowConfigurationsResponse, error)
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}
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func NewIndexNodeMock() *Mock {
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return &Mock{
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CallInit: func() error {
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return nil
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},
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CallStart: func() error {
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return nil
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},
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CallRegister: func() error {
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return nil
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},
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CallStop: func() error {
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return nil
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},
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CallSetAddress: func(address string) {
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},
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CallSetEtcdClient: func(etcdClient *clientv3.Client) {
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},
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CallUpdateStateCode: func(stateCode commonpb.StateCode) {
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},
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CallGetComponentStates: func(ctx context.Context) (*milvuspb.ComponentStates, error) {
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return &milvuspb.ComponentStates{
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State: &milvuspb.ComponentInfo{
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NodeID: 1,
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Role: typeutil.IndexNodeRole,
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StateCode: commonpb.StateCode_Healthy,
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},
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SubcomponentStates: nil,
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Status: merr.Success(),
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}, nil
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},
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CallGetStatisticsChannel: func(ctx context.Context) (*milvuspb.StringResponse, error) {
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return &milvuspb.StringResponse{
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Status: merr.Success(),
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}, nil
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},
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CallCreateJob: func(ctx context.Context, req *indexpb.CreateJobRequest) (*commonpb.Status, error) {
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return merr.Success(), nil
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},
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CallQueryJobs: func(ctx context.Context, in *indexpb.QueryJobsRequest) (*indexpb.QueryJobsResponse, error) {
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indexInfos := make([]*indexpb.IndexTaskInfo, 0)
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for _, buildID := range in.BuildIDs {
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indexInfos = append(indexInfos, &indexpb.IndexTaskInfo{
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BuildID: buildID,
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State: commonpb.IndexState_Finished,
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IndexFileKeys: []string{"file1", "file2"},
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})
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}
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return &indexpb.QueryJobsResponse{
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Status: merr.Success(),
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ClusterID: in.ClusterID,
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IndexInfos: indexInfos,
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}, nil
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},
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CallDropJobs: func(ctx context.Context, in *indexpb.DropJobsRequest) (*commonpb.Status, error) {
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return merr.Success(), nil
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},
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CallGetJobStats: func(ctx context.Context, in *indexpb.GetJobStatsRequest) (*indexpb.GetJobStatsResponse, error) {
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return &indexpb.GetJobStatsResponse{
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Status: merr.Success(),
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TotalJobNum: 1,
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EnqueueJobNum: 0,
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InProgressJobNum: 1,
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TaskSlots: 1,
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JobInfos: []*indexpb.JobInfo{
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{
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NumRows: 1024,
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Dim: 128,
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StartTime: 1,
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EndTime: 10,
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PodID: 1,
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},
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},
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}, nil
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},
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CallGetMetrics: func(ctx context.Context, req *milvuspb.GetMetricsRequest) (*milvuspb.GetMetricsResponse, error) {
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return getMockSystemInfoMetrics(ctx, req, nil)
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},
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CallShowConfigurations: func(ctx context.Context, req *internalpb.ShowConfigurationsRequest) (*internalpb.ShowConfigurationsResponse, error) {
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return &internalpb.ShowConfigurationsResponse{
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Status: merr.Success(),
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}, nil
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},
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}
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}
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func (m *Mock) Init() error {
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return m.CallInit()
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}
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func (m *Mock) Start() error {
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return m.CallStart()
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}
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func (m *Mock) Stop() error {
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return m.CallStop()
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}
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func (m *Mock) GetComponentStates(ctx context.Context, req *milvuspb.GetComponentStatesRequest) (*milvuspb.ComponentStates, error) {
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return m.CallGetComponentStates(ctx)
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}
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func (m *Mock) GetStatisticsChannel(ctx context.Context, req *internalpb.GetStatisticsChannelRequest) (*milvuspb.StringResponse, error) {
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return m.CallGetStatisticsChannel(ctx)
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}
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func (m *Mock) Register() error {
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return m.CallRegister()
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}
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func (m *Mock) SetAddress(address string) {
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m.CallSetAddress(address)
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}
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func (m *Mock) GetAddress() string {
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return ""
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}
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func (m *Mock) SetEtcdClient(etcdClient *clientv3.Client) {
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}
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func (m *Mock) UpdateStateCode(stateCode commonpb.StateCode) {
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}
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func (m *Mock) CreateJob(ctx context.Context, req *indexpb.CreateJobRequest) (*commonpb.Status, error) {
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return m.CallCreateJob(ctx, req)
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}
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func (m *Mock) QueryJobs(ctx context.Context, req *indexpb.QueryJobsRequest) (*indexpb.QueryJobsResponse, error) {
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return m.CallQueryJobs(ctx, req)
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}
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func (m *Mock) DropJobs(ctx context.Context, req *indexpb.DropJobsRequest) (*commonpb.Status, error) {
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return m.CallDropJobs(ctx, req)
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}
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func (m *Mock) GetJobStats(ctx context.Context, req *indexpb.GetJobStatsRequest) (*indexpb.GetJobStatsResponse, error) {
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return m.CallGetJobStats(ctx, req)
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}
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func (m *Mock) GetMetrics(ctx context.Context, req *milvuspb.GetMetricsRequest) (*milvuspb.GetMetricsResponse, error) {
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return m.CallGetMetrics(ctx, req)
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}
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// ShowConfigurations returns the configurations of Mock indexNode matching req.Pattern
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func (m *Mock) ShowConfigurations(ctx context.Context, req *internalpb.ShowConfigurationsRequest) (*internalpb.ShowConfigurationsResponse, error) {
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return m.CallShowConfigurations(ctx, req)
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}
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func getMockSystemInfoMetrics(
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ctx context.Context,
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req *milvuspb.GetMetricsRequest,
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node *Mock,
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) (*milvuspb.GetMetricsResponse, error) {
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// TODO(dragondriver): add more metrics
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nodeInfos := metricsinfo.IndexNodeInfos{
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BaseComponentInfos: metricsinfo.BaseComponentInfos{
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Name: metricsinfo.ConstructComponentName(typeutil.IndexNodeRole, paramtable.GetNodeID()),
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HardwareInfos: metricsinfo.HardwareMetrics{
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CPUCoreCount: hardware.GetCPUNum(),
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CPUCoreUsage: hardware.GetCPUUsage(),
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Memory: 1000,
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MemoryUsage: hardware.GetUsedMemoryCount(),
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Disk: hardware.GetDiskCount(),
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DiskUsage: hardware.GetDiskUsage(),
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},
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SystemInfo: metricsinfo.DeployMetrics{},
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CreatedTime: paramtable.GetCreateTime().String(),
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UpdatedTime: paramtable.GetUpdateTime().String(),
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Type: typeutil.IndexNodeRole,
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},
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SystemConfigurations: metricsinfo.IndexNodeConfiguration{
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MinioBucketName: Params.MinioCfg.BucketName.GetValue(),
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SimdType: Params.CommonCfg.SimdType.GetValue(),
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},
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}
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metricsinfo.FillDeployMetricsWithEnv(&nodeInfos.SystemInfo)
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resp, _ := metricsinfo.MarshalComponentInfos(nodeInfos)
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return &milvuspb.GetMetricsResponse{
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Status: merr.Success(),
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Response: resp,
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ComponentName: metricsinfo.ConstructComponentName(typeutil.IndexNodeRole, paramtable.GetNodeID()),
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}, nil
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}
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