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Posted to dev@flink.apache.org by Roman Boyko <ro...@gmail.com> on 2022/08/19 11:57:19 UTC

FLIP-50 current status

Hi devs!

There was a nice activity for creating the SpillableStateBackend [1]. It
was quite promising from my point of view especially for states near the
memory size.

But it was abandoned two years ago after creating the preview version [2]

Could anyone please share the reasons for leaving this feature unfinished?
Thank you in advance!

[1]
https://cwiki.apache.org/confluence/display/FLINK/FLIP-50%3A+Spill-able+Heap+Keyed+State+Backend
[2] https://github.com/realtime-storage-engine/flink-spillable-statebackend

-- 
Best regards,
Roman Boyko
e.: ro.v.boyko@gmail.com
m.: +79059592443
telegram: @rboyko