Python workers also have a per-bundle SDK-side cache. A protocol has been proposed, but hasn't yet been implemented in any SDKs or runners.
On Tue, Jul 16, 2019 at 6:02 AM Reuven Lax <re...@google.com> wrote: > > It's runner dependent. Some runners (e.g. the Dataflow runner) do have such a > cache, though I think it's currently has a cap for large bags. > > Reuven > > On Mon, Jul 15, 2019 at 8:48 PM Rakesh Kumar <rakeshku...@lyft.com> wrote: >> >> Hi, >> >> I have been using python sdk for the application and also using BagState in >> production. I was wondering whether state logic has any write-through-cache >> implemented or not. If we are sending every read and write request through >> network then it comes with a performance cost. We can avoid network call for >> a read operation if we have write-through-cache. >> I have superficially looked into the implementation and I didn't see any >> cache implementation. >> >> is it possible to have this cache? would it cause any issue if we have the >> caching layer? >>
