+1 (binding)
On Sat, Apr 6, 2019, at 3:09 AM, Kouhei Sutou wrote: > +1 (binding) > > In <cajpuwmbggi9k7ypoet9nnbsbuhvbm5kz3y7pnxvtq9kvz16...@mail.gmail.com> > "[VOTE] Proposed changes to Arrow Flight protocol" on Tue, 2 Apr 2019 > 19:05:27 -0500, > Wes McKinney <wesmck...@gmail.com> wrote: > > > Hi, > > > > David Li has proposed to make the following additions or changes > > to the Flight gRPC service definition [1] and general design, as explained > > in > > greater detail in the linked Google Docs document [2]. Arrow > > Flight is an in-development messaging framework for creating > > services that can, among other things, send and receive the Arrow > > binary protocol without intermediate serialization. > > > > The changes proposed are as follows: > > > > Proposal 1: In FlightData, add a bytes field for application-defined > > metadata. > > In DoPut, change the return type to be streaming, and add a bytes > > field to PutResult for application-defined metadata. > > > > Proposal 2: In client/server APIs, add a call options parameter to > > control timeouts and provide access to the identity of the > > authenticated peer (if any). > > > > Proposal 3: Add an interface to define authentication protocols on the > > client and server, using the existing Handshake endpoint and adding a > > protocol-defined, per-call token. > > > > Proposal 4: Construct the client/server using builders to allow > > configuration of transport-specific options and open the door for > > alternative transports. > > > > The actual changes will be made through subsequent pull requests > > that change Flight.proto and the existing Flight implementations > > in C++ and Java. > > > > Please vote whether to accept the changes. The vote will be open > > for at least 72 hours. > > > > [ ] +1 Accept these changes to the Flight protocol > > [ ] +0 > > [ ] -1 Do not accept the changes because... > > > > Thanks, > > Wes > > > > [1]: https://github.com/apache/arrow/blob/master/format/Flight.proto > > [2]: > > https://docs.google.com/document/d/1aIVZ8SD5dMZXHTCeEY9PoNAwyuUgG-UEjmd3zfs1PYM/edit >
