Re: [Discuss][Format] Arrow Flight URI scheme proposal

2019-04-03 Thread Antoine Pitrou
I can. Regards Antoine. Le 03/04/2019 à 02:32, Wes McKinney a écrit : > I started a vote for the other Flight discussion thread, which will > close on Friday. Since I'm about to leave on vacation can Antoine or > Jacques run the vote for this one? > > Thanks > > On Tue, Apr 2, 2019 at 7:07

Re: [Discuss][Format] Arrow Flight URI scheme proposal

2019-04-02 Thread Wes McKinney
I started a vote for the other Flight discussion thread, which will close on Friday. Since I'm about to leave on vacation can Antoine or Jacques run the vote for this one? Thanks On Tue, Apr 2, 2019 at 7:07 AM David Li wrote: > > Agreed with Antoine on grpc+tcp as the default. A gRPC server > ge

Re: [Discuss][Format] Arrow Flight URI scheme proposal

2019-04-02 Thread David Li
Agreed with Antoine on grpc+tcp as the default. A gRPC server generally won't offer both encrypted and unencrypted connections, so this won't establish an insecure session where a secure one is available. We could implement a TLS upgrade mechanism later as well. I've updated the document to match.

Re: [Discuss][Format] Arrow Flight URI scheme proposal

2019-04-02 Thread Antoine Pitrou
Le 02/04/2019 à 01:28, Jacques Nadeau a écrit : > My thinking is ideally the protocol would be more opaque than engineer-y in > that an upgrade would happen as part of the negotiation process. For > example, when a connection is made, client says "hey, I also support these > things" and then serv

Re: [Discuss][Format] Arrow Flight URI scheme proposal

2019-04-01 Thread Jacques Nadeau
My thinking is ideally the protocol would be more opaque than engineer-y in that an upgrade would happen as part of the negotiation process. For example, when a connection is made, client says "hey, I also support these things" and then server responds and says "hey, let's send data on this channel

Re: [Discuss][Format] Arrow Flight URI scheme proposal

2019-04-01 Thread Wes McKinney
I would like to propose a vote on this feature this week. I'll wait another day or so before starting the vote On Fri, Mar 29, 2019 at 4:14 PM David Li wrote: > > Hey Wes, > > Thanks for the comments. I've updated the doc a bit to reflect some > options for supporting "hybrid" transports. > > Bes

Re: [Discuss][Format] Arrow Flight URI scheme proposal

2019-03-29 Thread David Li
Hey Wes, Thanks for the comments. I've updated the doc a bit to reflect some options for supporting "hybrid" transports. Best, David On 3/29/19, Wes McKinney wrote: > hi David, > > This seems like a reasonable evolution from where we are now. I will > defer to others to comment on the low-level

Re: [Discuss][Format] Arrow Flight URI scheme proposal

2019-03-28 Thread Wes McKinney
hi David, This seems like a reasonable evolution from where we are now. I will defer to others to comment on the low-level details This is sort of scope and kind of a can of worms, but one area where we should invest some thought is alternative FlightData transports, while allowing the "command l