mirror of
https://gitee.com/milvus-io/milvus.git
synced 2025-12-06 17:18:35 +08:00
00d8d2c33d
issue: #43897 - Load/Release collection/partition is implemented by WAL-based DDL framework now. - Support AlterLoadConfig/DropLoadConfig in wal now. - Load/Release operation can be synced by new CDC now. - Refactor some UT for load/release DDL. --------- Signed-off-by: chyezh <chyezh@outlook.com>
110 lines
3.7 KiB
Go
110 lines
3.7 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 job
|
|
|
|
import (
|
|
"context"
|
|
|
|
"github.com/cockroachdb/errors"
|
|
"go.uber.org/zap"
|
|
|
|
"github.com/milvus-io/milvus-proto/go-api/v2/commonpb"
|
|
"github.com/milvus-io/milvus/internal/querycoordv2/checkers"
|
|
"github.com/milvus-io/milvus/internal/querycoordv2/meta"
|
|
"github.com/milvus-io/milvus/internal/querycoordv2/observers"
|
|
"github.com/milvus-io/milvus/internal/querycoordv2/session"
|
|
"github.com/milvus-io/milvus/internal/util/proxyutil"
|
|
"github.com/milvus-io/milvus/pkg/v2/log"
|
|
"github.com/milvus-io/milvus/pkg/v2/proto/proxypb"
|
|
"github.com/milvus-io/milvus/pkg/v2/streaming/util/message"
|
|
)
|
|
|
|
type ReleaseCollectionJob struct {
|
|
*BaseJob
|
|
result message.BroadcastResultDropLoadConfigMessageV2
|
|
dist *meta.DistributionManager
|
|
meta *meta.Meta
|
|
broker meta.Broker
|
|
cluster session.Cluster
|
|
targetMgr meta.TargetManagerInterface
|
|
targetObserver *observers.TargetObserver
|
|
checkerController *checkers.CheckerController
|
|
proxyManager proxyutil.ProxyClientManagerInterface
|
|
}
|
|
|
|
func NewReleaseCollectionJob(ctx context.Context,
|
|
result message.BroadcastResultDropLoadConfigMessageV2,
|
|
dist *meta.DistributionManager,
|
|
meta *meta.Meta,
|
|
broker meta.Broker,
|
|
targetMgr meta.TargetManagerInterface,
|
|
targetObserver *observers.TargetObserver,
|
|
checkerController *checkers.CheckerController,
|
|
proxyManager proxyutil.ProxyClientManagerInterface,
|
|
) *ReleaseCollectionJob {
|
|
return &ReleaseCollectionJob{
|
|
BaseJob: NewBaseJob(ctx, 0, result.Message.Header().GetCollectionId()),
|
|
result: result,
|
|
dist: dist,
|
|
meta: meta,
|
|
broker: broker,
|
|
targetMgr: targetMgr,
|
|
targetObserver: targetObserver,
|
|
checkerController: checkerController,
|
|
proxyManager: proxyManager,
|
|
}
|
|
}
|
|
|
|
func (job *ReleaseCollectionJob) Execute() error {
|
|
collectionID := job.result.Message.Header().GetCollectionId()
|
|
log := log.Ctx(job.ctx).With(zap.Int64("collectionID", collectionID))
|
|
|
|
if !job.meta.CollectionManager.Exist(job.ctx, collectionID) {
|
|
log.Info("release collection end, the collection has not been loaded into QueryNode")
|
|
return nil
|
|
}
|
|
|
|
err := job.meta.CollectionManager.RemoveCollection(job.ctx, collectionID)
|
|
if err != nil {
|
|
msg := "failed to remove collection"
|
|
log.Warn(msg, zap.Error(err))
|
|
return errors.Wrap(err, msg)
|
|
}
|
|
|
|
err = job.meta.ReplicaManager.RemoveCollection(job.ctx, collectionID)
|
|
if err != nil {
|
|
msg := "failed to remove replicas"
|
|
log.Warn(msg, zap.Error(err))
|
|
}
|
|
|
|
job.targetObserver.ReleaseCollection(collectionID)
|
|
|
|
// try best discard cache
|
|
// shall not affect releasing if failed
|
|
job.proxyManager.InvalidateCollectionMetaCache(job.ctx,
|
|
&proxypb.InvalidateCollMetaCacheRequest{
|
|
CollectionID: collectionID,
|
|
},
|
|
proxyutil.SetMsgType(commonpb.MsgType_ReleaseCollection))
|
|
|
|
// try best clean shard leader cache
|
|
job.proxyManager.InvalidateShardLeaderCache(job.ctx, &proxypb.InvalidateShardLeaderCacheRequest{
|
|
CollectionIDs: []int64{collectionID},
|
|
})
|
|
return nil
|
|
}
|