mirror of
https://gitee.com/milvus-io/milvus.git
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62 lines
1.7 KiB
Go
62 lines
1.7 KiB
Go
// Copyright (C) 2019-2020 Zilliz. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "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 distributed under the License
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// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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// or implied. See the License for the specific language governing permissions and limitations under the License.
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package proxyservice
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import (
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"context"
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"math/rand"
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"time"
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"go.uber.org/zap"
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"github.com/milvus-io/milvus/internal/log"
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"github.com/milvus-io/milvus/internal/msgstream"
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"github.com/milvus-io/milvus/internal/proto/commonpb"
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"github.com/milvus-io/milvus/internal/proto/internalpb"
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)
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type ProxyService struct {
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allocator nodeIDAllocator
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sched *taskScheduler
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tick *TimeTick
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nodeInfos *globalNodeInfoTable
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stateCode internalpb.StateCode
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//subStates *internalpb.ComponentStates
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nodeStartParams []*commonpb.KeyValuePair
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ctx context.Context
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cancel context.CancelFunc
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msFactory msgstream.Factory
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}
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func NewProxyService(ctx context.Context, factory msgstream.Factory) (*ProxyService, error) {
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rand.Seed(time.Now().UnixNano())
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ctx1, cancel := context.WithCancel(ctx)
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s := &ProxyService{
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ctx: ctx1,
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cancel: cancel,
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msFactory: factory,
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}
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s.allocator = newNodeIDAllocator()
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s.sched = newTaskScheduler(ctx1)
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s.nodeInfos = newGlobalNodeInfoTable()
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s.UpdateStateCode(internalpb.StateCode_Abnormal)
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log.Debug("proxyservice", zap.Any("state of proxyservice: ", internalpb.StateCode_Abnormal))
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return s, nil
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}
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