[
https://issues.apache.org/jira/browse/FLINK-20976?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17274446#comment-17274446
]
Dawid Wysakowicz commented on FLINK-20976:
------------------------------------------
Thanks for the offer [~klion26]. So far we are doing well, but will keep that
in mind.
> Unify Binary format for Keyed State savepoints
> ----------------------------------------------
>
> Key: FLINK-20976
> URL: https://issues.apache.org/jira/browse/FLINK-20976
> Project: Flink
> Issue Type: New Feature
> Components: Runtime / Checkpointing, Runtime / State Backends
> Reporter: Dawid Wysakowicz
> Priority: Major
> Fix For: 1.13.0
>
>
> The main goal of this proposal is the following:
> * Unify across all state backends a savepoint format for keyed state that is
> more future-proof and applicable for potential new state backends. Checkpoint
> formats, by definition, are still allowed to be backend specific.
> * Make it possible to switch a state backend via a savepoint
> * Rework abstractions related to snapshots and restoring, to reduce the
> overhead and code duplication when attempting to implement a new state
> backend.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
