Apache Pulsar and Github
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This document discusses Apache Pulsar and Go client development in Apache Pulsar. It provides an introduction to Apache Pulsar, including its history and community. It then summarizes what Apache Pulsar is and its key features like flexible messaging, multi-tenancy, geo-replication, and cloud-native architecture. The document also discusses using the Go client in Apache Pulsar, noting that CGO is not an extension of Go and can impact performance, and provides tips for using CGO carefully. Finally, it describes how to join the Apache Pulsar community through mailing lists, GitHub, Slack, and WeChat.
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Apache Pulsar and Github
- 1. Xiaolong Ran @wolfstudy Go In Apache Pulsar Apache Pulsar committer
- 2. 01 Pulsar && Github 02 Apache Pulsar 概括 03 Go Client In Pulsar 04 Q && A Go in Apache Pulsar
- 3. Introduction to Apache Pulsar Community In Github 01
- 4. A brief history of Apache Pulsar 2010 Apache BookKeeper 2011 Hedwig / SNP 2013 Yahoo! Cloud Messaging 2016 Open Source 2017 Enter ASF 2018 Top Level Apache Project 2019 100+ Adopters 10+ Meetups …
- 5. Apache Pulsar Users (China) http://pulsar.apache.org/en/powered-by/
- 6. Apache Pulsar Users (global) http://pulsar.apache.org/en/powered-by/
- 7. Apache Pulsar Community • 180+ contributors, 30+ committers, 24+ PMC • 4000+ commits • 1100+ forks, 4500+ stars • 1000+ active members on Slack • 1000+ active members on WeChat
- 9. Apache Pulsar PR / Issues
- 10. Apache Pulsar Git clones
- 11. Visitors of Apache Pulsar Community
- 13. What is Apache Pulsar
- 14. Apache Pulsar
- 16. Multi Tenancy
- 17. Geo-Replication
- 21. Tiered Storage •Infinite Stream: 以流的⽅式永远保存原始 数据 •分区的容量不再受限 •充分利⽤云存储或者现有的廉价存储 （e.g.HDFS） •数据统⼀表征：客户端不需要关⼼数据究竟 存储在哪⾥
- 22. Pulsar Functions
- 23. Go Client In Apache Pulasr 03
- 24. CGO Is Not Go • Go 最初的定位（下⼀代的 C 语⾔） • 混合编程 （C && Go） • CGO 是⼀种⼯具，不是对 Go 语⾔的扩展 • 不⽀持交叉编译
- 25. 性能损耗 • Go 的内存模型与 C 的不⼀致 • ⼤量的 runtime.cgocall() <go tool objdump> • 阻塞可能导致 M 的数量陡增 • 内存管理的⽅式不同
- 26. 使⽤ CGO 的感悟 • ⼀定要严格控制边界 • 谨慎使⽤指针 • 注意类型转换 • 尽量减少 C 的调⽤ • 注意内存在哪⾥分配
- 27. How to join Apache Pulsar Community • Mailing lists: dev@pulsar.apache.org users@pulsar.apache.org • Github: https://github.com/apache/pulsar https://github.com/apache/pulsar-translation • Slack: https://apache-pulsar.slack.com/ https://apache-pulsar.herokuapp.com/ • WeChat 回复：进群
- 28. How to join Apache Pulsar community Global • Comm • Content • Video • slides • Meetup China https://streamnative.io/
- 29. Thank You Q && A