Jennifer88huang commented on a change in pull request #5715: [Issues 5692]Add
document for mongodb connector
URL: https://github.com/apache/pulsar/pull/5715#discussion_r349925324
##########
File path: site2/docs/io-cdc-debezium.md
##########
@@ -305,3 +312,120 @@ This example shows how to change the data of a
PostgreSQL table using the Pulsar
----- got message -----
{"schema":{"type":"struct","fields":[{"type":"int32","optional":false,"field":"id"}],"optional":false,"name":"dbserver1.inventory.products.Key"},"payload":{"id":107}}�{"schema":{"type":"struct","fields":[{"type":"struct","fields":[{"type":"int32","optional":false,"field":"id"},{"type":"string","optional":false,"field":"name"},{"type":"string","optional":true,"field":"description"},{"type":"double","optional":true,"field":"weight"}],"optional":true,"name":"dbserver1.inventory.products.Value","field":"before"},{"type":"struct","fields":[{"type":"int32","optional":false,"field":"id"},{"type":"string","optional":false,"field":"name"},{"type":"string","optional":true,"field":"description"},{"type":"double","optional":true,"field":"weight"}],"optional":true,"name":"dbserver1.inventory.products.Value","field":"after"},{"type":"struct","fields":[{"type":"string","optional":true,"field":"version"},{"type":"string","optional":true,"field":"connector"},{"type":"string","optional":false,"field":"name"},{"type":"string","optional":false,"field":"db"},{"type":"int64","optional":true,"field":"ts_usec"},{"type":"int64","optional":true,"field":"txId"},{"type":"int64","optional":true,"field":"lsn"},{"type":"string","optional":true,"field":"schema"},{"type":"string","optional":true,"field":"table"},{"type":"boolean","optional":true,"default":false,"field":"snapshot"},{"type":"boolean","optional":true,"field":"last_snapshot_record"}],"optional":false,"name":"io.debezium.connector.postgresql.Source","field":"source"},{"type":"string","optional":false,"field":"op"},{"type":"int64","optional":true,"field":"ts_ms"}],"optional":false,"name":"dbserver1.inventory.products.Envelope"},"payload":{"before":{"id":107,"name":"rocks","description":"box
of assorted
rocks","weight":5.3},"after":{"id":107,"name":"1111111111","description":"box
of assorted
rocks","weight":5.3},"source":{"version":"0.9.2.Final","connector":"postgresql","name":"dbserver1","db":"postgres","ts_usec":1559208957661080,"txId":577,"lsn":23862872,"schema":"inventory","table":"products","snapshot":false,"last_snapshot_record":null},"op":"u","ts_ms":1559208957692}}
```
+## Example of MongoDB
+
+You need to create a configuration file before using the Pulsar Debezium
connector.
+
+* JSON
+
+ ```json
+ {
+ "mongodb.hosts": "rs0/mongodb:27017",
+ "mongodb.name": "dbserver1",
+ "mongodb.user": "debezium",
+ "mongodb.password": "dbz",
+ "mongodb.task.id": "1",
+ "database.whitelist": "inventory",
+ "pulsar.service.url": "pulsar://127.0.0.1:6650"
+ }
+ ```
+
+* YAML
+
+ You can create a `debezium-mongodb-source-config.yaml` file and copy the
[contents](https://github.com/apache/pulsar/blob/master/pulsar-io/debezium/mongodb/src/main/resources/debezium-mongodb-source-config.yaml)
below to the `debezium-mongodb-source-config.yaml` file.
+
+ ```yaml
+ tenant: "public"
+ namespace: "default"
+ name: "debezium-mongodb-source"
+ topicName: "debezium-mongodb-topic"
+ archive: "connectors/pulsar-io-debezium-mongodb-{{pulsar:version}}.nar"
+ parallelism: 1
+
+ configs:
+
+ ## config for pg, docker image: debezium/example-postgress:0.10
+ mongodb.hosts: "rs0/mongodb:27017",
+ mongodb.name: "dbserver1",
+ mongodb.user: "debezium",
+ mongodb.password: "dbz",
+ mongodb.task.id: "1",
+ database.whitelist: "inventory",
+
+ ## PULSAR_SERVICE_URL_CONFIG
+ pulsar.service.url: "pulsar://127.0.0.1:6650"
+ ```
+
+### Usage
+
+This example shows how to change the data of a MongoDB table using the Pulsar
Debezium connector.
+
+
+1. Start a MongoDB server with a database from which Debezium can capture
changes.
+
+ ```bash
+ $ docker pull debezium/example-mongodb:0.10
+ $ docker run -d -it --rm --name pulsar-mongodb -e MONGODB_USER=mongodb -e
MONGODB_PASSWORD=mongodb -p 27017:27017 debezium/example-mongodb:0.10
+ ```
+ Use the following commands to init the data.
Review comment:
In a sentence, we'd better use the full spelling, rather than the
abbreviation.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
With regards,
Apache Git Services
