@Piotr Yes, we're aiming this for the 1.9 release. This was also mentioned in the recent 1.9 feature discussion thread [1].
[1] http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-Features-for-Apache-Flink-1-9-0-td28701.html On Fri, May 31, 2019 at 4:34 PM Piotr Nowojski <pi...@ververica.com> wrote: > I was long awaiting this feature! I can not help much with reviewing, but > big +1 from my side :) > > One thing that would be great for analyzing the state and possible smaller > modifications, would be to hook this in with Flink SQL :) Especially if it > could be done in a way that would work out of the box with minimal or no > configuration required, like just opening SQL CLI with just maybe a pointer > to savepoint id? > > Side question, are you aiming with this for 1.9 release? 1.10? Or you do > not have a specific time frame? I’m asking since users are quite frequently > asking for this and it would be good to know what to answer them. > > Piotrek > > > On 29 May 2019, at 17:51, Seth Wiesman <sjwies...@gmail.com> wrote: > > > > Hey Everyone! > > > > Gordon and I have been discussing adding a savepoint connector to flink > for reading, writing, and modifying savepoints. > > > > This is useful for: > > * Analyzing state for interesting patterns > > * Troubleshooting or auditing jobs by checking for discrepancies in state > > * Bootstrapping state for new applications > > * Modifying savepoints to make breaking scheme changes or correct > invalid state > > > > We are looking forwards to your feedback! > > > > This is the FLIP: > > > > > https://cwiki.apache.org/confluence/display/FLINK/FLIP-43%3A+Savepoint+Connector > > > > Seth > >
