[mongodb] MongoDB에서 Elasticsearch를 사용하는 방법은 무엇입니까?

여기서 MongoDB 데이터를 Elasticsearch로 마이그레이션하는 또 다른 좋은 옵션을 찾았습니다. mongodb를 elasticsearch와 실시간으로 동기화하는 go 데몬입니다. 그 Montstache입니다. 사용 가능 : Monstache

초기 setp 아래에서 설정하고 사용하십시오.

1 단계:

C:\Program Files\MongoDB\Server\4.0\bin>mongod --smallfiles --oplogSize 50 --replSet test

2 단계 :

C:\Program Files\MongoDB\Server\4.0\bin>mongo

C:\Program Files\MongoDB\Server\4.0\bin>mongo
MongoDB shell version v4.0.2
connecting to: mongodb://127.0.0.1:27017
MongoDB server version: 4.0.2
Server has startup warnings:
2019-01-18T16:56:44.931+0530 I CONTROL  [initandlisten]
2019-01-18T16:56:44.931+0530 I CONTROL  [initandlisten] ** WARNING: Access control is not enabled for the database.
2019-01-18T16:56:44.931+0530 I CONTROL  [initandlisten] **          Read and write access to data and configuration is unrestricted.
2019-01-18T16:56:44.931+0530 I CONTROL  [initandlisten]
2019-01-18T16:56:44.931+0530 I CONTROL  [initandlisten] ** WARNING: This server is bound to localhost.
2019-01-18T16:56:44.931+0530 I CONTROL  [initandlisten] **          Remote systems will be unable to connect to this server.
2019-01-18T16:56:44.931+0530 I CONTROL  [initandlisten] **          Start the server with --bind_ip <address> to specify which IP
2019-01-18T16:56:44.931+0530 I CONTROL  [initandlisten] **          addresses it should serve responses from, or with --bind_ip_all to
2019-01-18T16:56:44.931+0530 I CONTROL  [initandlisten] **          bind to all interfaces. If this behavior is desired, start the
2019-01-18T16:56:44.931+0530 I CONTROL  [initandlisten] **          server with --bind_ip 127.0.0.1 to disable this warning.
2019-01-18T16:56:44.931+0530 I CONTROL  [initandlisten]
MongoDB Enterprise test:PRIMARY>

3 단계 : 복제를 확인합니다.

MongoDB Enterprise test:PRIMARY> rs.status();
{
        "set" : "test",
        "date" : ISODate("2019-01-18T11:39:00.380Z"),
        "myState" : 1,
        "term" : NumberLong(2),
        "syncingTo" : "",
        "syncSourceHost" : "",
        "syncSourceId" : -1,
        "heartbeatIntervalMillis" : NumberLong(2000),
        "optimes" : {
                "lastCommittedOpTime" : {
                        "ts" : Timestamp(1547811537, 1),
                        "t" : NumberLong(2)
                },
                "readConcernMajorityOpTime" : {
                        "ts" : Timestamp(1547811537, 1),
                        "t" : NumberLong(2)
                },
                "appliedOpTime" : {
                        "ts" : Timestamp(1547811537, 1),
                        "t" : NumberLong(2)
                },
                "durableOpTime" : {
                        "ts" : Timestamp(1547811537, 1),
                        "t" : NumberLong(2)
                }
        },
        "lastStableCheckpointTimestamp" : Timestamp(1547811517, 1),
        "members" : [
                {
                        "_id" : 0,
                        "name" : "localhost:27017",
                        "health" : 1,
                        "state" : 1,
                        "stateStr" : "PRIMARY",
                        "uptime" : 736,
                        "optime" : {
                                "ts" : Timestamp(1547811537, 1),
                                "t" : NumberLong(2)
                        },
                        "optimeDate" : ISODate("2019-01-18T11:38:57Z"),
                        "syncingTo" : "",
                        "syncSourceHost" : "",
                        "syncSourceId" : -1,
                        "infoMessage" : "",
                        "electionTime" : Timestamp(1547810805, 1),
                        "electionDate" : ISODate("2019-01-18T11:26:45Z"),
                        "configVersion" : 1,
                        "self" : true,
                        "lastHeartbeatMessage" : ""
                }
        ],
        "ok" : 1,
        "operationTime" : Timestamp(1547811537, 1),
        "$clusterTime" : {
                "clusterTime" : Timestamp(1547811537, 1),
                "signature" : {
                        "hash" : BinData(0,"AAAAAAAAAAAAAAAAAAAAAAAAAAA="),
                        "keyId" : NumberLong(0)
                }
        }
}
MongoDB Enterprise test:PRIMARY>

단계 4. ” https://github.com/rwynn/monstache/releases “를 다운로드하십시오 . 다운로드의 압축을 풀고 PATH 변수를 조정하여 플랫폼의 폴더 경로를 포함하십시오. cmd로 이동하고 "monstache -v"
# 4.13.1 을 입력 하십시오. Monstache는 구성에 TOML 형식을 사용합니다. config.toml이라는 마이그레이션을위한 파일 구성

5 단계.

내 config.toml->

mongo-url = "mongodb://127.0.0.1:27017/?replicaSet=test"
elasticsearch-urls = ["http://localhost:9200"]

direct-read-namespaces = [ "admin.users" ]

gzip = true
stats = true
index-stats = true

elasticsearch-max-conns = 4
elasticsearch-max-seconds = 5
elasticsearch-max-bytes = 8000000

dropped-collections = false
dropped-databases = false

resume = true
resume-write-unsafe = true
resume-name = "default"
index-files = false
file-highlighting = false
verbose = true
exit-after-direct-reads = false

index-as-update=true
index-oplog-time=true

단계 6.

D:\15-1-19>monstache -f config.toml

답변