mirror of
https://gitee.com/milvus-io/milvus.git
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357 lines
12 KiB
Go
357 lines
12 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 proxy
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import (
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"context"
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"testing"
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"github.com/cockroachdb/errors"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/mock"
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"github.com/milvus-io/milvus-proto/go-api/commonpb"
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"github.com/milvus-io/milvus-proto/go-api/milvuspb"
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"github.com/milvus-io/milvus/internal/log"
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"github.com/milvus-io/milvus/internal/mocks"
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"github.com/milvus-io/milvus/internal/proto/proxypb"
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"github.com/milvus-io/milvus/internal/proto/querypb"
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"github.com/milvus-io/milvus/internal/types"
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"github.com/milvus-io/milvus/internal/util/dependency"
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"github.com/milvus-io/milvus/internal/util/paramtable"
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"github.com/milvus-io/milvus/internal/util/sessionutil"
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)
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func TestProxy_InvalidateCollectionMetaCache_remove_stream(t *testing.T) {
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paramtable.Init()
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cache := globalMetaCache
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globalMetaCache = nil
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defer func() { globalMetaCache = cache }()
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chMgr := newMockChannelsMgr()
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chMgr.removeDMLStreamFuncType = func(collectionID UniqueID) error {
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log.Debug("TestProxy_InvalidateCollectionMetaCache_remove_stream, remove dml stream")
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return nil
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}
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node := &Proxy{chMgr: chMgr}
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node.stateCode.Store(commonpb.StateCode_Healthy)
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ctx := context.Background()
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req := &proxypb.InvalidateCollMetaCacheRequest{
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Base: &commonpb.MsgBase{MsgType: commonpb.MsgType_DropCollection},
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}
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status, err := node.InvalidateCollectionMetaCache(ctx, req)
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assert.NoError(t, err)
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assert.Equal(t, commonpb.ErrorCode_Success, status.GetErrorCode())
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}
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func TestProxy_CheckHealth(t *testing.T) {
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t.Run("not healthy", func(t *testing.T) {
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node := &Proxy{session: &sessionutil.Session{ServerID: 1}}
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node.multiRateLimiter = NewMultiRateLimiter()
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node.stateCode.Store(commonpb.StateCode_Abnormal)
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ctx := context.Background()
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resp, err := node.CheckHealth(ctx, &milvuspb.CheckHealthRequest{})
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assert.NoError(t, err)
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assert.Equal(t, false, resp.IsHealthy)
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assert.Equal(t, 1, len(resp.Reasons))
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})
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t.Run("proxy health check is ok", func(t *testing.T) {
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qc := &types.MockQueryCoord{}
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qc.EXPECT().CheckHealth(mock.Anything, mock.Anything).Return(&milvuspb.CheckHealthResponse{IsHealthy: true}, nil)
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node := &Proxy{
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rootCoord: NewRootCoordMock(),
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queryCoord: qc,
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dataCoord: NewDataCoordMock(),
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session: &sessionutil.Session{ServerID: 1},
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}
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node.multiRateLimiter = NewMultiRateLimiter()
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node.stateCode.Store(commonpb.StateCode_Healthy)
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ctx := context.Background()
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resp, err := node.CheckHealth(ctx, &milvuspb.CheckHealthRequest{})
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assert.NoError(t, err)
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assert.Equal(t, true, resp.IsHealthy)
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assert.Empty(t, resp.Reasons)
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})
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t.Run("proxy health check is fail", func(t *testing.T) {
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checkHealthFunc1 := func(ctx context.Context,
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req *milvuspb.CheckHealthRequest) (*milvuspb.CheckHealthResponse, error) {
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return &milvuspb.CheckHealthResponse{
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IsHealthy: false,
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Reasons: []string{"unHealth"},
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}, nil
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}
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dataCoordMock := NewDataCoordMock()
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dataCoordMock.checkHealthFunc = checkHealthFunc1
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qc := &types.MockQueryCoord{}
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qc.EXPECT().CheckHealth(mock.Anything, mock.Anything).Return(nil, errors.New("test"))
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node := &Proxy{
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session: &sessionutil.Session{ServerID: 1},
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rootCoord: NewRootCoordMock(func(mock *RootCoordMock) {
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mock.checkHealthFunc = checkHealthFunc1
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}),
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queryCoord: qc,
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dataCoord: dataCoordMock}
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node.multiRateLimiter = NewMultiRateLimiter()
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node.stateCode.Store(commonpb.StateCode_Healthy)
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ctx := context.Background()
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resp, err := node.CheckHealth(ctx, &milvuspb.CheckHealthRequest{})
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assert.NoError(t, err)
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assert.Equal(t, false, resp.IsHealthy)
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assert.Equal(t, 3, len(resp.Reasons))
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})
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t.Run("check quota state", func(t *testing.T) {
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qc := &types.MockQueryCoord{}
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qc.EXPECT().CheckHealth(mock.Anything, mock.Anything).Return(&milvuspb.CheckHealthResponse{IsHealthy: true}, nil)
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node := &Proxy{
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rootCoord: NewRootCoordMock(),
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dataCoord: NewDataCoordMock(),
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queryCoord: qc,
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}
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node.multiRateLimiter = NewMultiRateLimiter()
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node.stateCode.Store(commonpb.StateCode_Healthy)
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resp, err := node.CheckHealth(context.Background(), &milvuspb.CheckHealthRequest{})
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assert.NoError(t, err)
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assert.Equal(t, true, resp.IsHealthy)
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assert.Equal(t, 0, len(resp.GetQuotaStates()))
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assert.Equal(t, 0, len(resp.GetReasons()))
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states := []milvuspb.QuotaState{milvuspb.QuotaState_DenyToWrite, milvuspb.QuotaState_DenyToRead}
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codes := []commonpb.ErrorCode{commonpb.ErrorCode_MemoryQuotaExhausted, commonpb.ErrorCode_ForceDeny}
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node.multiRateLimiter.SetQuotaStates(states, codes)
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resp, err = node.CheckHealth(context.Background(), &milvuspb.CheckHealthRequest{})
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assert.NoError(t, err)
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assert.Equal(t, true, resp.IsHealthy)
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assert.Equal(t, 2, len(resp.GetQuotaStates()))
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assert.Equal(t, 2, len(resp.GetReasons()))
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})
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}
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func TestProxyRenameCollection(t *testing.T) {
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t.Run("not healthy", func(t *testing.T) {
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node := &Proxy{session: &sessionutil.Session{ServerID: 1}}
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node.stateCode.Store(commonpb.StateCode_Abnormal)
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ctx := context.Background()
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resp, err := node.RenameCollection(ctx, &milvuspb.RenameCollectionRequest{})
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assert.NoError(t, err)
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assert.Equal(t, commonpb.ErrorCode_UnexpectedError, resp.GetErrorCode())
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})
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t.Run("rename with illegal new collection name", func(t *testing.T) {
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node := &Proxy{session: &sessionutil.Session{ServerID: 1}}
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node.stateCode.Store(commonpb.StateCode_Healthy)
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ctx := context.Background()
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resp, err := node.RenameCollection(ctx, &milvuspb.RenameCollectionRequest{NewName: "$#^%#&#$*!)#@!"})
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assert.NoError(t, err)
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assert.Equal(t, commonpb.ErrorCode_IllegalCollectionName, resp.GetErrorCode())
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})
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t.Run("rename fail", func(t *testing.T) {
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rc := mocks.NewRootCoord(t)
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rc.On("RenameCollection", mock.Anything, mock.Anything).
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Return(nil, errors.New("fail"))
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node := &Proxy{
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session: &sessionutil.Session{ServerID: 1},
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rootCoord: rc,
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}
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node.stateCode.Store(commonpb.StateCode_Healthy)
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ctx := context.Background()
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resp, err := node.RenameCollection(ctx, &milvuspb.RenameCollectionRequest{NewName: "new"})
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assert.Error(t, err)
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assert.Equal(t, commonpb.ErrorCode_UnexpectedError, resp.GetErrorCode())
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})
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t.Run("rename ok", func(t *testing.T) {
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rc := mocks.NewRootCoord(t)
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rc.On("RenameCollection", mock.Anything, mock.Anything).
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Return(&commonpb.Status{
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ErrorCode: commonpb.ErrorCode_Success,
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}, nil)
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node := &Proxy{
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session: &sessionutil.Session{ServerID: 1},
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rootCoord: rc,
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}
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node.stateCode.Store(commonpb.StateCode_Healthy)
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ctx := context.Background()
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resp, err := node.RenameCollection(ctx, &milvuspb.RenameCollectionRequest{NewName: "new"})
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assert.NoError(t, err)
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assert.Equal(t, commonpb.ErrorCode_Success, resp.GetErrorCode())
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})
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}
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func TestProxy_ResourceGroup(t *testing.T) {
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factory := dependency.NewDefaultFactory(true)
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ctx := context.Background()
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node, err := NewProxy(ctx, factory)
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assert.NoError(t, err)
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node.multiRateLimiter = NewMultiRateLimiter()
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node.stateCode.Store(commonpb.StateCode_Healthy)
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qc := types.NewMockQueryCoord(t)
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node.SetQueryCoordClient(qc)
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tsoAllocatorIns := newMockTsoAllocator()
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node.sched, err = newTaskScheduler(node.ctx, tsoAllocatorIns, node.factory)
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assert.NoError(t, err)
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node.sched.Start()
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defer node.sched.Close()
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rc := &MockRootCoordClientInterface{}
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mgr := newShardClientMgr()
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InitMetaCache(ctx, rc, qc, mgr)
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successStatus := &commonpb.Status{ErrorCode: commonpb.ErrorCode_Success}
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t.Run("create resource group", func(t *testing.T) {
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qc.EXPECT().CreateResourceGroup(mock.Anything, mock.Anything).Return(successStatus, nil)
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resp, err := node.CreateResourceGroup(ctx, &milvuspb.CreateResourceGroupRequest{
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ResourceGroup: "rg",
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})
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assert.NoError(t, err)
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assert.Equal(t, resp.ErrorCode, commonpb.ErrorCode_Success)
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})
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t.Run("drop resource group", func(t *testing.T) {
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qc.EXPECT().DropResourceGroup(mock.Anything, mock.Anything).Return(successStatus, nil)
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resp, err := node.DropResourceGroup(ctx, &milvuspb.DropResourceGroupRequest{
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ResourceGroup: "rg",
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})
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assert.NoError(t, err)
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assert.Equal(t, resp.ErrorCode, commonpb.ErrorCode_Success)
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})
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t.Run("transfer node", func(t *testing.T) {
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qc.EXPECT().TransferNode(mock.Anything, mock.Anything).Return(successStatus, nil)
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resp, err := node.TransferNode(ctx, &milvuspb.TransferNodeRequest{
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SourceResourceGroup: "rg1",
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TargetResourceGroup: "rg2",
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NumNode: 1,
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})
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assert.NoError(t, err)
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assert.Equal(t, resp.ErrorCode, commonpb.ErrorCode_Success)
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})
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t.Run("transfer replica", func(t *testing.T) {
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qc.EXPECT().TransferReplica(mock.Anything, mock.Anything).Return(successStatus, nil)
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resp, err := node.TransferReplica(ctx, &milvuspb.TransferReplicaRequest{
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SourceResourceGroup: "rg1",
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TargetResourceGroup: "rg2",
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NumReplica: 1,
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CollectionName: "collection1",
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})
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assert.NoError(t, err)
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assert.Equal(t, resp.ErrorCode, commonpb.ErrorCode_Success)
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})
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t.Run("list resource group", func(t *testing.T) {
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qc.EXPECT().ListResourceGroups(mock.Anything, mock.Anything).Return(&milvuspb.ListResourceGroupsResponse{Status: successStatus}, nil)
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resp, err := node.ListResourceGroups(ctx, &milvuspb.ListResourceGroupsRequest{})
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assert.NoError(t, err)
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assert.Equal(t, resp.Status.ErrorCode, commonpb.ErrorCode_Success)
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})
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t.Run("describe resource group", func(t *testing.T) {
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qc.EXPECT().DescribeResourceGroup(mock.Anything, mock.Anything).Return(&querypb.DescribeResourceGroupResponse{
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Status: successStatus,
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ResourceGroup: &querypb.ResourceGroupInfo{
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Name: "rg",
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Capacity: 1,
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NumAvailableNode: 1,
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NumLoadedReplica: nil,
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NumOutgoingNode: nil,
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NumIncomingNode: nil,
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},
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}, nil)
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resp, err := node.DescribeResourceGroup(ctx, &milvuspb.DescribeResourceGroupRequest{
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ResourceGroup: "rg",
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})
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assert.NoError(t, err)
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assert.Equal(t, resp.Status.ErrorCode, commonpb.ErrorCode_Success)
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})
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}
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func TestProxy_InvalidResourceGroupName(t *testing.T) {
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factory := dependency.NewDefaultFactory(true)
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ctx := context.Background()
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node, err := NewProxy(ctx, factory)
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assert.NoError(t, err)
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node.multiRateLimiter = NewMultiRateLimiter()
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node.stateCode.Store(commonpb.StateCode_Healthy)
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qc := types.NewMockQueryCoord(t)
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node.SetQueryCoordClient(qc)
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qc.EXPECT().DropResourceGroup(mock.Anything, mock.Anything).Return(&commonpb.Status{ErrorCode: commonpb.ErrorCode_Success}, nil)
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tsoAllocatorIns := newMockTsoAllocator()
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node.sched, err = newTaskScheduler(node.ctx, tsoAllocatorIns, node.factory)
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assert.NoError(t, err)
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node.sched.Start()
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defer node.sched.Close()
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rc := &MockRootCoordClientInterface{}
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mgr := newShardClientMgr()
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InitMetaCache(ctx, rc, qc, mgr)
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t.Run("create resource group", func(t *testing.T) {
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resp, err := node.CreateResourceGroup(ctx, &milvuspb.CreateResourceGroupRequest{
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ResourceGroup: "...",
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})
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assert.NoError(t, err)
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assert.Equal(t, resp.ErrorCode, commonpb.ErrorCode_IllegalArgument)
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})
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t.Run("drop resource group", func(t *testing.T) {
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resp, err := node.DropResourceGroup(ctx, &milvuspb.DropResourceGroupRequest{
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ResourceGroup: "...",
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})
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assert.NoError(t, err)
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assert.Equal(t, resp.ErrorCode, commonpb.ErrorCode_Success)
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})
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t.Run("transfer node", func(t *testing.T) {
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resp, err := node.TransferNode(ctx, &milvuspb.TransferNodeRequest{
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SourceResourceGroup: "...",
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TargetResourceGroup: "!!!",
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NumNode: 1,
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})
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assert.NoError(t, err)
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assert.Equal(t, resp.ErrorCode, commonpb.ErrorCode_IllegalArgument)
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})
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t.Run("transfer replica", func(t *testing.T) {
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resp, err := node.TransferReplica(ctx, &milvuspb.TransferReplicaRequest{
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SourceResourceGroup: "...",
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TargetResourceGroup: "!!!",
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NumReplica: 1,
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CollectionName: "collection1",
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})
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assert.NoError(t, err)
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assert.Equal(t, resp.ErrorCode, commonpb.ErrorCode_IllegalArgument)
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})
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}
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