Существует инструмент под названием Monstache для переноса данных MOngoDB в ElasticSearch в режиме реального времени.Это демон go, который синхронизирует mongodb сasticsearch в режиме реального времени.Это чудовище.Доступно по адресу: Monstache Monstache требуется mongodb для запуска в режиме репликации.
Ниже начальной настройки для настройки и использования.
Шаг 1:
C:\Program Files\MongoDB\Server\4.0\bin>mongod --smallfiles --oplogSize 50 --replSet test
Шаг 2:
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>
Шаг 3: Проверьте репликацию.
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>
Шаг 4. Загрузите "https://github.com/rwynn/monstache/releases". Разархивируйте загрузку и настройтепеременная PATH, чтобы включить путь к папке для вашей платформы. Перейдите к cmd и введите "monstache -v"
# 4.13.1 Monstache использует формат TOML для своей конфигурации. Настройте файл для миграции с именем config.toml
Шаг 5.
Мой 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
Шаг 6.
D:\15-1-19>monstache -f config.toml