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大佬们,求助一下,我用mysql cdc 2.2.1(flink 1.14.5)写入kafka,设置
2022-07-04 17:36:00 【阿里云问答】
大佬们,求助一下,我用mysql cdc 2.2.1(flink 1.14.5)写入kafka,设置8个并行度,生产环境跑着8个subtask,但只有一个subtask在收发数据,请教一下,这个是怎么回事儿呢?
采纳答案1:
读binlog阶段,只有一个并行度在读取(此答案整理自Flink CDC 社区)
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