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95 lines
3.0 KiB
Go
95 lines
3.0 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 querycoord
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import (
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"context"
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"testing"
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"github.com/stretchr/testify/assert"
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etcdkv "github.com/milvus-io/milvus/internal/kv/etcd"
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"github.com/milvus-io/milvus/internal/proto/datapb"
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"github.com/milvus-io/milvus/internal/proto/querypb"
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"github.com/milvus-io/milvus/internal/util/etcd"
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"github.com/milvus-io/milvus/internal/util/sessionutil"
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"github.com/milvus-io/milvus/internal/util/typeutil"
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)
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func TestShuffleChannelsToQueryNode(t *testing.T) {
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refreshParams()
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baseCtx, cancel := context.WithCancel(context.Background())
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etcdCli, err := etcd.GetEtcdClient(&Params.EtcdCfg)
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defer etcdCli.Close()
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assert.Nil(t, err)
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kv := etcdkv.NewEtcdKV(etcdCli, Params.EtcdCfg.MetaRootPath)
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clusterSession := sessionutil.NewSession(context.Background(), Params.EtcdCfg.MetaRootPath, etcdCli)
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clusterSession.Init(typeutil.QueryCoordRole, Params.QueryCoordCfg.Address, true, false)
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clusterSession.Register()
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meta, err := newMeta(baseCtx, kv, nil, nil)
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assert.Nil(t, err)
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cluster := &queryNodeCluster{
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ctx: baseCtx,
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cancel: cancel,
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client: kv,
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clusterMeta: meta,
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nodes: make(map[int64]Node),
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newNodeFn: newQueryNodeTest,
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session: clusterSession,
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}
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firstReq := &querypb.WatchDmChannelsRequest{
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CollectionID: defaultCollectionID,
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PartitionIDs: []UniqueID{defaultPartitionID},
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Infos: []*datapb.VchannelInfo{
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{
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ChannelName: "test1",
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},
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},
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}
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secondReq := &querypb.WatchDmChannelsRequest{
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CollectionID: defaultCollectionID,
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PartitionIDs: []UniqueID{defaultPartitionID},
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Infos: []*datapb.VchannelInfo{
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{
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ChannelName: "test2",
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},
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},
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}
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reqs := []*querypb.WatchDmChannelsRequest{firstReq, secondReq}
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err = shuffleChannelsToQueryNode(baseCtx, reqs, cluster, meta, false, nil)
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assert.NotNil(t, err)
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node, err := startQueryNodeServer(baseCtx)
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assert.Nil(t, err)
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nodeSession := node.session
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nodeID := node.queryNodeID
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cluster.registerNode(baseCtx, nodeSession, nodeID, disConnect)
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waitQueryNodeOnline(cluster, nodeID)
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err = shuffleChannelsToQueryNode(baseCtx, reqs, cluster, meta, false, nil)
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assert.Nil(t, err)
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assert.Equal(t, nodeID, firstReq.NodeID)
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assert.Equal(t, nodeID, secondReq.NodeID)
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err = removeAllSession()
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assert.Nil(t, err)
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}
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