【发布时间】:2021-07-07 00:26:53
【问题描述】:
我已经使用http源连接器获取数据并将记录发布到kafka“testdata”主题中。我有以下用于连接作业的配置,
curl -X POST http://localhost:8083/connectors -H "Content-Type: application/json" -H "Accept: application/json" -d ' {
"name": "https-connector",
"config": {
"connector.class": "com.github.castorm.kafka.connect.http.HttpSourceConnector",
"tasks.max": 1,
"http.request.headers": "Accept:application/json",
"http.request.url": "*********************",
"kafka.topic": "testdata"
}
}'
http API 结果是,
{"fields":[
{"id":"displayName","type":"text","name":"Display name"},
{"id":"firstName","type":"text","name":"First name"}
],
"employees":[
{"id":"4","displayName":"Charlotte Abbott","firstName":"Charlotte"},
{"id":"5","displayName":"Ashley Adams","firstName":"Ashley"}
]
}
我在 kafka 主题中得到以下输出。它在消息的开头和结尾有一些二进制字符串(开始:r,结束:H5ee9b388-2063-3c78-b30a-05f2292ec7bf�����^)。 “5ee9b388-2063-3c78-b30a-05f2292ec7bf”是消息的关键。
r{"fields":[{"id":"displayName","type":"text","name":"Display name"},{"id":"firstName","type":"text","name":"First name"}],"employees":[{"id":"4","displayName":"Charlotte Abbott","firstName":"Charlotte"},{"id":"5","displayName":"Ashley Adams","firstName":"Ashley"}]}H5ee9b388-2063-3c78-b30a-05f2292ec7bf�����^
我想在 kafka 中将此作为单独的消息,
{"id":"4","displayName":"Charlotte Abbott","firstName":"Charlotte"}
{"id":"5","displayName":"Ashley Adams","firstName":"Ashley"}
【问题讨论】:
标签: http apache-kafka apache-kafka-connect