mirror of
https://gitee.com/milvus-io/milvus.git
synced 2024-12-05 05:18:52 +08:00
c97563590c
Signed-off-by: xiaofan-luan <xiaofan.luan@zilliz.com>
178 lines
5.5 KiB
Go
178 lines
5.5 KiB
Go
// Licensed to the LF AI & Data foundation under one
|
|
// or more contributor license agreements. See the NOTICE file
|
|
// distributed with this work for additional information
|
|
// regarding copyright ownership. The ASF licenses this file
|
|
// to you under the Apache License, Version 2.0 (the
|
|
// "License"); you may not use this file except in compliance
|
|
// with the License. You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package querycoord
|
|
|
|
import (
|
|
"context"
|
|
"errors"
|
|
"math/rand"
|
|
"sync/atomic"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
|
|
etcdkv "github.com/milvus-io/milvus/internal/kv/etcd"
|
|
"github.com/milvus-io/milvus/internal/proto/querypb"
|
|
"github.com/milvus-io/milvus/internal/util/dependency"
|
|
"github.com/milvus-io/milvus/internal/util/etcd"
|
|
"github.com/milvus-io/milvus/internal/util/sessionutil"
|
|
"github.com/milvus-io/milvus/internal/util/typeutil"
|
|
)
|
|
|
|
func TestShuffleSegmentsToQueryNode(t *testing.T) {
|
|
refreshParams()
|
|
baseCtx, cancel := context.WithCancel(context.Background())
|
|
etcdCli, err := etcd.GetEtcdClient(&Params.EtcdCfg)
|
|
defer etcdCli.Close()
|
|
assert.Nil(t, err)
|
|
kv := etcdkv.NewEtcdKV(etcdCli, Params.EtcdCfg.MetaRootPath)
|
|
clusterSession := sessionutil.NewSession(context.Background(), Params.EtcdCfg.MetaRootPath, etcdCli)
|
|
clusterSession.Init(typeutil.QueryCoordRole, Params.QueryCoordCfg.Address, true, false)
|
|
factory := dependency.NewDefaultFactory(true) //msgstream.NewPmsFactory()
|
|
|
|
id := UniqueID(rand.Int31())
|
|
idAllocator := func() (UniqueID, error) {
|
|
newID := atomic.AddInt64(&id, 1)
|
|
return newID, nil
|
|
}
|
|
meta, err := newMeta(baseCtx, kv, factory, idAllocator)
|
|
assert.Nil(t, err)
|
|
cleaner, err := NewChannelCleaner(baseCtx, kv, factory)
|
|
assert.Nil(t, err)
|
|
cluster := &queryNodeCluster{
|
|
ctx: baseCtx,
|
|
cancel: cancel,
|
|
client: kv,
|
|
clusterMeta: meta,
|
|
cleaner: cleaner,
|
|
nodes: make(map[int64]Node),
|
|
newNodeFn: newQueryNodeTest,
|
|
session: clusterSession,
|
|
}
|
|
|
|
schema := genDefaultCollectionSchema(false)
|
|
firstReq := &querypb.LoadSegmentsRequest{
|
|
CollectionID: defaultCollectionID,
|
|
Schema: schema,
|
|
Infos: []*querypb.SegmentLoadInfo{
|
|
{
|
|
SegmentID: defaultSegmentID,
|
|
PartitionID: defaultPartitionID,
|
|
CollectionID: defaultCollectionID,
|
|
NumOfRows: defaultNumRowPerSegment,
|
|
},
|
|
},
|
|
}
|
|
secondReq := &querypb.LoadSegmentsRequest{
|
|
CollectionID: defaultCollectionID,
|
|
Schema: schema,
|
|
Infos: []*querypb.SegmentLoadInfo{
|
|
{
|
|
SegmentID: defaultSegmentID + 1,
|
|
PartitionID: defaultPartitionID,
|
|
CollectionID: defaultCollectionID,
|
|
NumOfRows: defaultNumRowPerSegment,
|
|
},
|
|
},
|
|
}
|
|
reqs := []*querypb.LoadSegmentsRequest{firstReq, secondReq}
|
|
|
|
t.Run("Test shuffleSegmentsWithoutQueryNode", func(t *testing.T) {
|
|
err = shuffleSegmentsToQueryNode(baseCtx, reqs, cluster, meta, false, nil, nil, -1)
|
|
assert.NotNil(t, err)
|
|
})
|
|
|
|
node1, err := startQueryNodeServer(baseCtx)
|
|
assert.Nil(t, err)
|
|
node1Session := node1.session
|
|
node1ID := node1.queryNodeID
|
|
cluster.RegisterNode(baseCtx, node1Session, node1ID, disConnect)
|
|
waitQueryNodeOnline(cluster, node1ID)
|
|
|
|
t.Run("Test shuffleSegmentsToQueryNode", func(t *testing.T) {
|
|
err = shuffleSegmentsToQueryNode(baseCtx, reqs, cluster, meta, false, nil, nil, -1)
|
|
assert.Nil(t, err)
|
|
|
|
assert.Equal(t, node1ID, firstReq.DstNodeID)
|
|
assert.Equal(t, node1ID, secondReq.DstNodeID)
|
|
})
|
|
|
|
node2, err := startQueryNodeServer(baseCtx)
|
|
assert.Nil(t, err)
|
|
node2Session := node2.session
|
|
node2ID := node2.queryNodeID
|
|
cluster.RegisterNode(baseCtx, node2Session, node2ID, disConnect)
|
|
waitQueryNodeOnline(cluster, node2ID)
|
|
cluster.StopNode(node1ID)
|
|
|
|
t.Run("Test shuffleSegmentsToQueryNodeV2", func(t *testing.T) {
|
|
err = shuffleSegmentsToQueryNodeV2(baseCtx, reqs, cluster, meta, false, nil, nil, -1)
|
|
assert.Nil(t, err)
|
|
|
|
assert.Equal(t, node2ID, firstReq.DstNodeID)
|
|
assert.Equal(t, node2ID, secondReq.DstNodeID)
|
|
|
|
err = shuffleSegmentsToQueryNodeV2(baseCtx, reqs, cluster, meta, true, nil, nil, -1)
|
|
assert.Nil(t, err)
|
|
|
|
assert.Equal(t, node2ID, firstReq.DstNodeID)
|
|
assert.Equal(t, node2ID, secondReq.DstNodeID)
|
|
})
|
|
|
|
cluster.StopNode(node2ID)
|
|
|
|
t.Run("Test shuffleSegmentsToQueryNodeV2 ctx", func(t *testing.T) {
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
cancel()
|
|
err = shuffleSegmentsToQueryNodeV2(ctx, reqs, cluster, meta, true, nil, nil, -1)
|
|
assert.Error(t, err)
|
|
|
|
assert.True(t, errors.Is(err, context.Canceled))
|
|
})
|
|
|
|
err = removeAllSession()
|
|
assert.Nil(t, err)
|
|
}
|
|
|
|
func Test_waitWithContext(t *testing.T) {
|
|
t.Run("normal wait", func(t *testing.T) {
|
|
ctx := context.Background()
|
|
|
|
err := waitWithContext(ctx, time.Millisecond)
|
|
assert.NoError(t, err)
|
|
})
|
|
|
|
t.Run("context canceled", func(t *testing.T) {
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
cancel()
|
|
|
|
err := waitWithContext(ctx, time.Second)
|
|
assert.Error(t, err)
|
|
assert.True(t, errors.Is(err, context.Canceled))
|
|
})
|
|
|
|
t.Run("context deadline", func(t *testing.T) {
|
|
ctx, cancel := context.WithTimeout(context.Background(), time.Millisecond)
|
|
defer cancel()
|
|
|
|
err := waitWithContext(ctx, time.Second)
|
|
assert.Error(t, err)
|
|
assert.True(t, errors.Is(err, context.DeadlineExceeded))
|
|
})
|
|
}
|