skywalking

> What should people use? I recall Apache Skywalking being pretty good, especially for smaller/medium scale projects: https://skywalking.apache.org/ The architecture is simple, the performance is adequate, it doesn't make you spend days configuring it and it even supports various different data stores: https://skywalking.apache.org/docs/main/v9.5.0/en/setup/back... The problems with it are that it isn't super popular (although has agents for most popular stacks), the docs could be slightly better and I recall them also working on a new UI so there is a little bit of churn: https://skywalking.apache.org/downloads/ Still better versus some of the other options when you need something that just works instead of spending a lot of time configuring something (even when that something might be superior in regards to the features): https://github

I occasionally check trending repositories of chinse language in github https://github.com/trending?spoken_language_code=zh and github repositories of Alibaba, tencent etc. From the look of it they are very focused on tooling/tutorials on highly salable distributed systems architecture. Java is very popular and spring cloud is their preferred choice. One thing I found interesting is that hibernate ORM is not used anywhere, instead they prefer MyBatis data mapper framework. Some of those projects are moved to apache foundation. On top of my head I found these projects interesting, * Dolphin Scheduler https://github.com/apache/incubator-dolphinscheduler * Echarts https://github.com/apache/incubator-echarts * Ant Design https://ant.design/ * Sky walking APM https://github.com/apache/skywalking * Seata distributed transaction system https://g