[
https://issues.apache.org/jira/browse/BEAM-5396?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Maximilian Michels reassigned BEAM-5396:
----------------------------------------
Assignee: Maximilian Michels (was: Thomas Weise)
> Flink portable runner savepoint / upgrade support
> -------------------------------------------------
>
> Key: BEAM-5396
> URL: https://issues.apache.org/jira/browse/BEAM-5396
> Project: Beam
> Issue Type: Improvement
> Components: runner-flink
> Reporter: Thomas Weise
> Assignee: Maximilian Michels
> Priority: Major
> Labels: portability, portability-flink
> Time Spent: 2h 10m
> Remaining Estimate: 0h
>
> The portable Flink runner needs to support Flink savepoints for production
> use. It should be possible to upgrade a stateful portable Beam pipeline that
> runs on Flink, which involves taking a savepoint and then starting the new
> version of the pipeline from that savepoint. The potential issues with
> pipeline evolution and migration are similar to those when using the Flink
> DataStream API (schema / name changes etc.).
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
