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62 lines
2.5 KiB
Go
62 lines
2.5 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 compaction
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import (
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"github.com/milvus-io/milvus/internal/json"
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"github.com/milvus-io/milvus/pkg/v2/util/paramtable"
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)
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type Params struct {
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EnableStorageV2 bool `json:"enable_storage_v2,omitempty"`
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BinLogMaxSize uint64 `json:"binlog_max_size,omitempty"`
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UseMergeSort bool `json:"use_merge_sort,omitempty"`
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MaxSegmentMergeSort int `json:"max_segment_merge_sort,omitempty"`
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PreferSegmentSizeRatio float64 `json:"prefer_segment_size_ratio,omitempty"`
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BloomFilterApplyBatchSize int `json:"bloom_filter_apply_batch_size,omitempty"`
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}
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func genParams() Params {
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return Params{
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EnableStorageV2: paramtable.Get().CommonCfg.EnableStorageV2.GetAsBool(),
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BinLogMaxSize: paramtable.Get().DataNodeCfg.BinLogMaxSize.GetAsUint64(),
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UseMergeSort: paramtable.Get().DataNodeCfg.UseMergeSort.GetAsBool(),
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MaxSegmentMergeSort: paramtable.Get().DataNodeCfg.MaxSegmentMergeSort.GetAsInt(),
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PreferSegmentSizeRatio: paramtable.Get().DataCoordCfg.ClusteringCompactionPreferSegmentSizeRatio.GetAsFloat(),
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BloomFilterApplyBatchSize: paramtable.Get().CommonCfg.BloomFilterApplyBatchSize.GetAsInt(),
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}
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}
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func GenerateJSONParams() (string, error) {
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compactionParams := genParams()
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params, err := json.Marshal(compactionParams)
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if err != nil {
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return "", err
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}
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return string(params), nil
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}
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func ParseParamsFromJSON(jsonStr string) (Params, error) {
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var compactionParams Params
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err := json.Unmarshal([]byte(jsonStr), &compactionParams)
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if err != nil && jsonStr == "" {
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// Ensure the compatibility with the legacy requests sent by the old datacoord.
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return genParams(), nil
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}
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return compactionParams, err
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}
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