Quanzheng Long

Some updates Here is the [slides](https://docs.google.com/presentation/d/1CpsroSf6NeVce_XyUhFTkd9bLHN8UHRtM9NavPCMhj8/edit#slide=id.gfe2f455492_0_26) of a comparison A design [doc](https://docs.google.com/document/d/1BpJuHf67ibaOWmN_uWw_pbrBVyb6U1PILXyzohxA5Ms/edit). We have implemented the first version with Temporal: https://github.com/cadence-oss/iwf And a Java [SDK](https://github.com/cadence-oss/iwf-java): It could be easily extended...

implemented in https://github.com/indeedeng/iwf with Cadence

Sure ! Thanks for offering the help. you may want to look at how historyLength is implemented to do this one. It should be almost the same way

Yes, go head to work on it On Sun, Aug 28, 2022 at 12:43 PM Himanshu ***@***.***> wrote: > Hello @longquanzheng , > I would like to work on this...

Hi @vytautas-karpavicius Thanks for the call out. > we should accept and validate against the list of public keys (not one). Agreed. I have it in the todo list in...

> cluster should contain only one private key for himself (not a list of them per each replication cluster). yes or no. It’s going to be difficult to guarantee all...

> It has a private key for current cluster (all good) as well as remote clusters - this is is part that I'm not comfortable with. It means that private...

https://github.com/uber/cadence/pull/4492 looks like interns traffic are using gRPC today. Does it include traffic across cluster? If so we can add authentication to it and then remove the authorization provider per...

@vytautas-karpavicius Just realized that sys worker is broken after that PR: Because sysWorker uses publicClient.hostPort which default to be the same as currentCluster's RPC address. This is a fix: https://github.com/uber/cadence/pull/4560

@Groxx Excited that you have those Qs/comments, because you are getting closed to the truth(core of the problem). My proposal is indeed too brief so hopefully replying to your comments...