Exciting! Finally, this has been sent out officially. I am going to read and comment on the doc ASAP.
Sheng Wu 吴晟 Twitter, wusheng1108 Hongtao Gao <[email protected]> 于2021年2月2日周二 下午9:11写道： > Hi, community: > > As the previous thread mentioned[1], Sheng and I had a long time discussing > a dedicated database for storing skywalking hyper-modal data. The first > idea could be traced back to the time I joined SkyWalking, which still was > Sheng's personal project. The main architecture is discussed in my graduate > thesis in 2017, with the title of "The design and implement of tracing > database system". In that paper, I discussed a potential database > implementation to handling tracing data and design an abstract model to > save the data. > > After that, several issues blocked me from pushing this work till I figured > them out about one month ago. Simultaneously, the debate of the ES's > license transferring caused Sheng and me to decide to kick the project off. > > In recent weeks, I composed a list[2] to trace the main ideas and tech > stacks that could affect the final architecture. If you have any ideas, > feel free to comment on them. > > From my perspective, we would verify some potential data modals before > starting the design. Based on that, I begin a study[2] to choose an idea > data modal from several candidates. In this study, I should set up some > stimulation workloads to test data models. These workload designs need your > help to make them as close to the real scenarios. If anyone has any ideas, > pls let me know. > > In the next few weeks, I will be on the study. Once some results merge, the > community will get the updates. > > * 1. https://github.com/apache/skywalking/issues/6219#issue-787602819 > * 2. > > https://docs.google.com/document/d/1qzzJ3caBtAFmFBBoB0VoETqWAUMP2jSR4UR3C3Jykos/edit?usp=sharing > * 3. > > https://docs.google.com/document/d/1bvvycAe1MlXKIJPdGUFBS8XDI7nPpIpI44RKwH_UkJc/edit?usp=sharing > > -- > Hongtao Gao > > Apache SkyWalking && Apache ShardingSphere > Twitter, @hanahmily >
