Flink实战系列

你的名字 2023-06-16 04:52 3阅读 0赞

散记系列目录:

[一、你应该了解的Watermark][Watermark]

[二、Flink中延时调用设计与实现][Flink]

[三、Flink SQL中可撤回机制解密][Flink SQL]

**时间系统系列目录：**

一、[时间系统概述介绍][Link 1]

二、[Processing Time源码分析][Processing Time]

三、[Event Time源码分析][Event Time]

四、[时间系统在窗口函数中的应用分析][Link 2]

五、[ProcessFunction 使用分析][ProcessFunction]

六、[实例讲解：][Link 3][如何做定时输出][Link 3]

**  exactly-once系列目录：**

一、[两阶段提交概述][Link 4]

[二、两阶段提交实现分析][Link 5]

[三、StreamingFileSink分析][StreamingFileSink]

[四、事务性输出实现][Link 6]

[五、最终一致性实现][Link 7]

**窗口系列目录：**

一、[window 实现机制分析][window]

二、[count window解密][count window]

[三、窗口实用触发器:ContinuousEventTimeTrigger][ContinuousEventTimeTrigger]

**维度服务系列目录:**

[一、维表服务与Flink异步IO][Flink_IO]  
    [二、Mysql维表关联：][Mysql][全量加载][Mysql]  
    [三、Hbase维表关联：][Hbase][LRU策略][Hbase]  
    四、Redis维表关联：实时查询  
    [五、kafka维表关联：][kafka][广播方式][kafka]  
   [六、自定义异步查询][Link 8]

join系列

[一、Flink DataStream中CoGroup实现原理与三种 join 实现][Flink DataStream_CoGroup_ join]

[二、Flink intervalJoin 使用与原理分析][Flink intervalJoin]

[三、Flink join终结者：SQL Join][Flink join_SQL Join]

TopN系列

[一、窗口TopN分析与实现][TopN]

[二、全局TopN分析与实现][TopN 1]

实战系列目录：

一、实时精确去重

二、实时模糊去重

三、分流

四、[自定义RetractStreamTableSink][RetractStreamTableSink]

五、[自定义UpsertStreamTableSink][UpsertStreamTableSink]

六、SQL 中自定义UDF、UDTF、UDAF

七、热点流量优化

**运维系列目录：**

一、[任务日志收集][Link 9]

[二、自定义metric监控流入、输出量][metric]

[三、记一次Flink写入Kafka坑点][Flink_Kafka]

[四、Flink per-Job模式InfluxdbReporter上报JobNam][Flink per-Job_InfluxdbReporter_JobNam]e

![format_png][]

[Watermark]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483914&idx=1&sn=c2d18ea26669adb69df9fdb1845751c5&chksm=fe2b6645c95cef533c8044be2f06be988e08449ac47432e1370fc5c6d7aac0ebf1c82fdca84c&scene=21#wechat_redirect
[Flink]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483943&idx=1&sn=d3e1002255cbd6cfe16855639f82b80f&chksm=fe2b6668c95cef7e3639c575ac8cb899e7317f82c2b446a23335c8f33dc97a968ea7f345b914&scene=21#wechat_redirect
[Flink SQL]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247484023&idx=1&sn=48d4b48e9a906126c54b085946ffe350&chksm=fe2b6638c95cef2e7351d1327c9f83499d1dfa5d821e3b9478d2e4344b22d9d3245b09e810e2&scene=21#wechat_redirect
[Link 1]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483748&idx=1&sn=ac1817f9b1fffaa0440e4afccf1519af&chksm=fe2b652bc95cec3d73f1fc3390eabeaa576d8d2e8d202ab2e94e4ace5f2b827a1c58db8de740&scene=21#wechat_redirect
[Processing Time]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483768&idx=1&sn=b292c48398d0c1ecaa83a53757912f51&chksm=fe2b6537c95cec2104711935f50d07cff4f37c5c77b003b42f9ce08a6ed7bb38bb75ed449d6d&scene=21#wechat_redirect
[Event Time]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483756&idx=1&sn=6430e7c02ca0c278ee0e272feaa38624&chksm=fe2b6523c95cec350f4e79a7cf3a0c36ba21c8ba1c85884d55fab73ca330890852718facb185&scene=21#wechat_redirect
[Link 2]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483792&idx=1&sn=ee62340622435b7a81c87c825f5f9773&chksm=fe2b65dfc95cecc9a1a9b1bf2f4ce364324776a4274b425e20fde1614ef478b1001ffbb8c91b&scene=21#wechat_redirect
[ProcessFunction]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483793&idx=1&sn=6b844fe4d8bb9db74221cc3860e8479c&chksm=fe2b65dec95cecc8d1cbc6b50596c02b2ea350716424c264774ad39c2ea38860001ee3e352c5&scene=21#wechat_redirect
[Link 3]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483802&idx=1&sn=0fdb31192bbacd2062468ef7a050b540&chksm=fe2b65d5c95cecc39bf4fd92b2e5b798a52be30b0359fe95d84c8049ee952439831de13e179b&scene=21#wechat_redirect
[Link 4]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483818&idx=1&sn=8c7bf4d00e81d7635bfa26b78a78ebba&chksm=fe2b65e5c95cecf349d9819fe6c998359cb9a8695abbdf74e326adc0503c8f330a2d47182b63&scene=21#wechat_redirect
[Link 5]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483828&idx=1&sn=adc19555a9b164775d6a07e169084f1b&chksm=fe2b65fbc95cecedd20d763af71c341a7021bd8f54e7f98806c8835b0caae2aac969a11e1329&scene=21#wechat_redirect
[StreamingFileSink]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483851&idx=1&sn=e931c66494fee80dc6b5c7fd0cb2664a&chksm=fe2b6584c95cec920681b6d5ffa0046dd012fd97679facb1e9642f2ec0d4625a1d710b9d411f&scene=21#wechat_redirect
[Link 6]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483863&idx=1&sn=4dfc5b69f6488985aee4086f0fa9d372&chksm=fe2b6598c95cec8eca29fc8c23b789bf1b11e250188ce3de0d0e462d0ad463ad94042b408990&scene=21#wechat_redirect
[Link 7]: https://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483869&idx=1&sn=30f2edb7ff3014b28ce1372ea552090e&chksm=fe2b6592c95cec846e44abaa5b1dc78ce088571a78b4b73fb3e429549560e9263f96656058d3&token=395424079&lang=zh_CN&scene=21#wechat_redirect
[window]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483737&idx=1&sn=5604a363c8d7dc4e43843a97688f607c&chksm=fe2b6516c95cec0097c1ba3e9e76e6a52a7d20f4dd8fa3ea655dfda6db059bb43774554335ba&scene=21#wechat_redirect
[count window]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483742&idx=1&sn=de47b87254e15455fd2d07fe2387a068&chksm=fe2b6511c95cec07a33fe106131413250ea2747ddf055bb7ee4197ca7f58cb43f960831ba13e&scene=21#wechat_redirect
[ContinuousEventTimeTrigger]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483996&idx=1&sn=9a636c4879df6d4174b14be780c6fe46&chksm=fe2b6613c95cef055161179e31e08f67a443170c081b1732cb0f145e9a183d61c88b94959190&scene=21#wechat_redirect
[Flink_IO]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483891&idx=1&sn=30ca7be76f7edb54de4f1ace69105cbb&chksm=fe2b65bcc95cecaa580bcbbfdb37ea880c935488cfa9f6f17d738a5c5f92c5d323c0a1748b61&scene=21#wechat_redirect
[Mysql]: https://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483901&idx=1&sn=46d1968c2b04aa795d4030146d006b8c&chksm=fe2b65b2c95ceca4ba572c554da7e464067ce4d366ab7e51575b36c3918d6d1a544e0db8edef&token=1414359448&lang=zh_CN&scene=21#wechat_redirect
[Hbase]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483919&idx=1&sn=23628a87a5de9fec669248664df86e78&chksm=fe2b6640c95cef5633a4ea18b81fbe2f0ecded5f9004226a3dfec6e75c094b99c58ffbf28307&scene=21#wechat_redirect
[kafka]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483931&idx=1&sn=a1d4cd11e5d92128247629b269b120a8&chksm=fe2b6654c95cef42af946a2acc939aad89dfa0caccb50e001d870e325ca73b7be533fdcc83b0&scene=21#wechat_redirect
[Link 8]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483936&idx=1&sn=3fde7f503cf08c12b7f58f0cf42aadf6&chksm=fe2b666fc95cef79da1ed6f23941d49e33aaa734ecb173b8d3c8f71a7121ed81535f81592b31&scene=21#wechat_redirect
[Flink DataStream_CoGroup_ join]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483962&idx=1&sn=cd6a1c3687188088e61bc309529295b8&chksm=fe2b6675c95cef63731588cb572dd7bcb921d5db7a4ecc8692d8466f98d0c35e78148284802a&scene=21#wechat_redirect
[Flink intervalJoin]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483978&idx=1&sn=a63e8ba7f111e343c431e8ac6392b9e4&chksm=fe2b6605c95cef136ef2e2b1e1c91629309a49ffb64f978e67907673fa654be0d24edbbfcbc4&scene=21#wechat_redirect
[Flink join_SQL Join]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483982&idx=1&sn=e203688838560904667dd5b933fb20c9&chksm=fe2b6601c95cef1762b55bd2a00e1c03c30ba254b2654646de00d4f9319a5442a365462366e4&scene=21#wechat_redirect
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[TopN 1]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247484001&idx=1&sn=e7c0a159023d7552c5354a923e4dbce4&chksm=fe2b662ec95cef38b10fb32240d62c6bc934020b6dd2476a8911e13ff9c128102fa131f59467&scene=21#wechat_redirect
[RetractStreamTableSink]: https://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483877&idx=1&sn=c722beb68ae27e3d1ae757c68a6842cc&chksm=fe2b65aac95cecbc278412a50495fc101d7cfecdbe15d7f6a3e04a5dc184dba87a983789949b&token=1090913763&lang=zh_CN&scene=21#wechat_redirect
[UpsertStreamTableSink]: https://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483882&idx=1&sn=6f9eebe549e63c885ce56f52325cc484&chksm=fe2b65a5c95cecb36600096762073936ae3f71639647f561a75feffc352f6f447f4431e5ddae&token=1419636123&lang=zh_CN&scene=21#wechat_redirect
[Link 9]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483833&idx=1&sn=9eaa4aebfdd59a056994f72907caaff9&chksm=fe2b65f6c95cece01854016f5ba3831ebdaa62a29759aa3858658aa13ecb5ec9c37d0117fb0a&scene=21#wechat_redirect
[metric]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483948&idx=1&sn=734449d944076df904ad7529346f9b23&chksm=fe2b6663c95cef75a9ca5bbf7c355f89c14adbade36de6d4a421ec4331fcf459c9531e1a87ae&scene=21#wechat_redirect
[Flink_Kafka]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247483930&idx=1&sn=945c04cee1747920c391085b2e1709f2&chksm=fe2b6655c95cef4349abb16a87b6e33298d6bb55a7ddf85a60fed02d1641e3b1899a09613e7c&scene=21#wechat_redirect
[Flink per-Job_InfluxdbReporter_JobNam]: http://mp.weixin.qq.com/s?__biz=MzU5MTc1NDUyOA==&mid=2247484006&idx=1&sn=688e365f39719d56732e46929dffa97c&chksm=fe2b6629c95cef3f984993c16b6e4c291493a227a604f8b480afe394f1ee32cc383be3a496f1&scene=21#wechat_redirect
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