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https://gitee.com/milvus-io/milvus.git
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e98c62abbb
issue: #29453 sync distribution by rpc will also call loadSegment/releaseSegment, which may cause all kinds of concurrent case on same segment, such as concurrent load and release on one segment. This PR add leader_checker which generate load/release task to correct the leader view, instead of calling sync distribution by rpc --------- Signed-off-by: Wei Liu <wei.liu@zilliz.com>
96 lines
3.3 KiB
Go
96 lines
3.3 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 querycoordv2
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import (
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"context"
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"go.uber.org/zap"
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"github.com/milvus-io/milvus-proto/go-api/v2/commonpb"
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"github.com/milvus-io/milvus/internal/proto/querypb"
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"github.com/milvus-io/milvus/internal/querycoordv2/utils"
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"github.com/milvus-io/milvus/pkg/log"
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"github.com/milvus-io/milvus/pkg/util/merr"
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"github.com/milvus-io/milvus/pkg/util/typeutil"
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)
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func (s *Server) ListCheckers(ctx context.Context, req *querypb.ListCheckersRequest) (*querypb.ListCheckersResponse, error) {
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log := log.Ctx(ctx)
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log.Info("list checkers request received")
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if err := merr.CheckHealthy(s.State()); err != nil {
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log.Warn("failed to list checkers", zap.Error(err))
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return &querypb.ListCheckersResponse{
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Status: merr.Status(err),
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}, nil
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}
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checkers := s.checkerController.Checkers()
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checkerIDSet := typeutil.NewSet(req.CheckerIDs...)
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resp := &querypb.ListCheckersResponse{
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Status: merr.Success(),
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}
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for _, checker := range checkers {
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if checkerIDSet.Len() == 0 || checkerIDSet.Contain(int32(checker.ID())) {
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resp.CheckerInfos = append(resp.CheckerInfos, &querypb.CheckerInfo{
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Id: int32(checker.ID()),
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Activated: checker.IsActive(),
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Desc: checker.ID().String(),
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Found: true,
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})
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checkerIDSet.Remove(int32(checker.ID()))
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}
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}
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for _, id := range checkerIDSet.Collect() {
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resp.CheckerInfos = append(resp.CheckerInfos, &querypb.CheckerInfo{
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Id: id,
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Found: false,
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})
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}
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return resp, nil
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}
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func (s *Server) ActivateChecker(ctx context.Context, req *querypb.ActivateCheckerRequest) (*commonpb.Status, error) {
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log := log.Ctx(ctx)
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log.Info("activate checker request received")
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if err := merr.CheckHealthy(s.State()); err != nil {
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log.Warn("failed to activate checker", zap.Error(err))
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return merr.Status(err), nil
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}
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if err := s.checkerController.Activate(utils.CheckerType(req.CheckerID)); err != nil {
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log.Warn("failed to activate checker", zap.Error(err))
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return merr.Status(merr.WrapErrServiceInternal(err.Error())), nil
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}
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return merr.Success(), nil
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}
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func (s *Server) DeactivateChecker(ctx context.Context, req *querypb.DeactivateCheckerRequest) (*commonpb.Status, error) {
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log := log.Ctx(ctx)
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log.Info("deactivate checker request received")
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if err := merr.CheckHealthy(s.State()); err != nil {
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log.Warn("failed to deactivate checker", zap.Error(err))
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return merr.Status(err), nil
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}
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if err := s.checkerController.Deactivate(utils.CheckerType(req.CheckerID)); err != nil {
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log.Warn("failed to deactivate checker", zap.Error(err))
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return merr.Status(merr.WrapErrServiceInternal(err.Error())), nil
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}
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return merr.Success(), nil
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}
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