mirror of
https://gitee.com/milvus-io/milvus.git
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109 lines
2.3 KiB
Go
109 lines
2.3 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 grpcquerynode
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import (
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"os"
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"strconv"
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"sync"
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"github.com/milvus-io/milvus/internal/util/funcutil"
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"github.com/milvus-io/milvus/internal/util/paramtable"
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)
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var Params ParamTable
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var once sync.Once
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type ParamTable struct {
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paramtable.BaseTable
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QueryNodeIP string
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QueryNodePort int
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QueryNodeID UniqueID
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IndexServiceAddress string
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MasterAddress string
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DataServiceAddress string
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QueryServiceAddress string
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}
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func (pt *ParamTable) Init() {
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once.Do(func() {
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pt.BaseTable.Init()
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pt.initPort()
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pt.initMasterAddress()
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pt.initIndexServiceAddress()
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pt.initDataServiceAddress()
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pt.initQueryServiceAddress()
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})
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}
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func (pt *ParamTable) LoadFromArgs() {
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}
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func (pt *ParamTable) LoadFromEnv() {
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// todo assign by queryservice and set by read initparms
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queryNodeIDStr := os.Getenv("QUERY_NODE_ID")
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if queryNodeIDStr == "" {
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panic("Can't Get QUERY_NODE_ID")
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}
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queryID, err := strconv.Atoi(queryNodeIDStr)
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if err != nil {
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panic(err)
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}
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pt.QueryNodeID = UniqueID(queryID)
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Params.QueryNodeIP = funcutil.GetLocalIP()
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}
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func (pt *ParamTable) initMasterAddress() {
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ret, err := pt.Load("_MasterAddress")
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if err != nil {
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panic(err)
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}
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pt.MasterAddress = ret
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}
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func (pt *ParamTable) initIndexServiceAddress() {
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ret, err := pt.Load("IndexServiceAddress")
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if err != nil {
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panic(err)
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}
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pt.IndexServiceAddress = ret
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}
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func (pt *ParamTable) initDataServiceAddress() {
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ret, err := pt.Load("_DataServiceAddress")
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if err != nil {
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panic(err)
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}
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pt.DataServiceAddress = ret
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}
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func (pt *ParamTable) initQueryServiceAddress() {
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ret, err := pt.Load("_QueryServiceAddress")
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if err != nil {
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panic(err)
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}
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pt.QueryServiceAddress = ret
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}
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func (pt *ParamTable) initPort() {
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port := pt.ParseInt("queryNode.port")
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pt.QueryNodePort = port
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}
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