【本地构建编译】Apache SeaTunnel2.3.5适配Web1.0.0,运行实现Mysql-CDC示例!
由于SeaTunnel和Web的具体配置和实现细节较为复杂,以下仅提供一个概念性的示例代码,用于说明如何在SeaTunnel中配置Web源和接收器以及实现MySQL CDC的简单示例。
// 引入相关的SeaTunnel配置库
import org.apache.seatunnel.shade.com.typesafe.config.ConfigFactory;
public class SeaTunnelMySQLCDCExample {
public static void main(String[] args) {
// 配置SeaTunnel的MySQL CDC源
String mysqlCDCSourceConfig =
"{\n" +
" \"job\": {\n" +
" \"content\": [\n" +
" {\n" +
" \"plugin\": \"mysql-cdc\",\n" +
" \"parameter\": {\n" +
" \"host\": \"your_mysql_host\",\n" +
" \"port\": \"3306\",\n" +
" \"username\": \"your_username\",\n" +
" \"password\": \"your_password\",\n" +
" \"database-list\": \"your_database\",\n" +
" \"table-list\": \"your_table\",\n" +
" \"cat\": \"update,insert,delete\"\n" +
" }\n" +
" }\n" +
" ],\n" +
" \"setting\": {\n" +
" \"speed\": {\n" +
" \"channel\": 1\n" +
" }\n" +
" }\n" +
" }\n" +
"}";
// 配置SeaTunnel的Web sink接收器
String webSinkConfig =
"{\n" +
" \"job\": {\n" +
" \"content\": [\n" +
" {\n" +
" \"plugin\": \"web\",\n" +
" \"parameter\": {\n" +
" \"url\": \"http://your_web_server/api/data\",\n" +
" \"batchSize\": 1000\n" +
" }\n" +
" }\n" +
" ],\n" +
" \"setting\": {\n" +
" \"speed\": {\n" +
" \"channel\": 1\n" +
" }\n" +
" }\n" +
" }\n" +
"}";
// 加载配置
ConfigFactory.parseString(mysqlCDCSourceConfig);
ConfigFactory.parseString(webSinkConfig);
// 运行SeaTunnel作业
// 注意:这里需要调用SeaTunnel的API来启动作业,具体实现细节取决于SeaTunnel的API如何设计
// 假设有一个名为execute的方法来启动作业
execute();
}
}
在这个示例中,我们定义了两个JSON
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