milvus/internal/querycoord/meta_test.go
xige-16 2b720fd2f7
Fix load hang when restart querynode many time in short time (#6351)
* fix load hang when restart querynode many time in short time

Signed-off-by: xige-16 <xi.ge@zilliz.com>

* add multi queryNode ut

Signed-off-by: xige-16 <xi.ge@zilliz.com>

* add ut for restart querynode

Signed-off-by: xige-16 <xi.ge@zilliz.com>

* set queryCoord contex to load collection

Signed-off-by: xige-16 <xi.ge@zilliz.com>
2021-07-13 14:16:00 +08:00

53 lines
1.6 KiB
Go

// Copyright (C) 2019-2020 Zilliz. All rights reserved.
//
// Licensed 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 (
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"go.etcd.io/etcd/clientv3"
etcdkv "github.com/milvus-io/milvus/internal/kv/etcd"
)
func TestReplica_Release(t *testing.T) {
etcdClient, err := clientv3.New(clientv3.Config{Endpoints: Params.EtcdEndpoints})
assert.Nil(t, err)
etcdKV := etcdkv.NewEtcdKV(etcdClient, Params.MetaRootPath)
meta, err := newMeta(etcdKV)
assert.Nil(t, err)
err = meta.addCollection(1, nil)
require.NoError(t, err)
collections := meta.showCollections()
assert.Equal(t, 1, len(collections))
err = meta.addPartition(1, 100)
assert.NoError(t, err)
partitions, err := meta.showPartitions(1)
assert.NoError(t, err)
assert.Equal(t, 1, len(partitions))
meta.releasePartition(1, 100)
partitions, err = meta.showPartitions(1)
assert.NoError(t, err)
assert.Equal(t, 0, len(partitions))
meta.releasePartition(1, 100)
meta.releaseCollection(1)
collections = meta.showCollections()
assert.Equal(t, 0, len(collections))
meta.releaseCollection(1)
}