Hi, hui I'm also looking forward to see such a project.
But I have a few questions: * Where did the initial content for this project come from? * Who will develop the initial content for this project? Also, from the description I don't see the relevant design of this project, if there is more detailed information, I will upvote +1 Zexuan Luo <spacewan...@apache.org> 于2022年7月22日周五 10:40写道： > > Do we need to create a new subproject of the Apache APISIX for profiling > > Yes, I will vote for it. I am looking forward to such a project! > > hui li <yo...@apache.org> 于2022年7月21日周四 15:51写道： > > > > The current Apache APISIX Profile tool is based on systemtap, which can > > draw flame maps for Apache APISIX, but the original project is no longer > > continuously maintained, and Systemtap is not friendly to new versions of > > the kernel support, the tool is more complicated to use (you need to > > install systemtap, debug symbol, etc.) > > > > So I would like to discuss that, 'Do we need to create a new subproject > of > > the Apache APISIX for profiling?' > > > > Considering the functionality of the project, I think it is more > > appropriate to call the subproject 'apisix-profile'. > > > > Subroject Function List: > > 1. Use eBPF to capture and parse lua call stack information in Apache > > APISIX, summarize it and generate cpu flame graphs. > > 2. Use eBPF to capture and parse both C and Lua mixed call stack > > information, summarize it and generate cpu flame graph. > > 3. Support fetching Apache APISIX processes running in Docker > > 4. Support to get Apache APISIX Openresty luajit 32/luajit 64 mode >
