随笔分类 -  Flink源码分析

bug ,improvements, features jira等信息
摘要:https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12341764&projectId=12315522 https://cwiki.apache.org/confluence/display/FLINK/Flink+Imp 阅读全文

posted @ 2018-06-24 22:26 暖风的风 阅读(202) 评论(0) 推荐(0) 编辑

Flink的keyby延时源码
摘要:public class RecordWriter<T extends IOReadableWritable> {==FullBuffer /** * This is used to send LatencyMarks to a random target channel. */public voi 阅读全文

posted @ 2018-06-20 23:58 暖风的风 阅读(1564) 评论(0) 推荐(0) 编辑

多个inputstream的情况下,watermark的值怎么赋值? kakfa中多个partition提取 watermark
摘要:1,org.apache.flink.streaming.api.operators; AbstractStreamOperatorpublic void processWatermark1(Watermark mark) throws Exception { input1Watermark = m 阅读全文

posted @ 2018-06-01 14:13 暖风的风 阅读(228) 评论(0) 推荐(0) 编辑

Flink源码分析
摘要:http://vinoyang.com/ http://wuchong.me Apache Flink源码解析之stream-source https://yq.aliyun.com/articles/259154 Flink - watermark https://yq.aliyun.com/ar 阅读全文

posted @ 2017-06-04 23:55 暖风的风 阅读(1340) 评论(1) 推荐(0) 编辑

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