Re: [PROPOSAL] Improving Flink’s timer management for large state
-------- Original message --------From: Bowen Li <bowenli86@xxxxxxxxx> Date: 5/27/18 12:31 AM (GMT-08:00) To: dev@xxxxxxxxxxxxxxxx Subject: Re: [PROPOSAL] Improving Flink’s timer management for large state
+1 LGTM. RocksDB timer service is one of the most highly anticipated
features from Flink users, and it's finally coming, officially. I also
would love to see bringing timer more closely to state backend, for the
sake of easier development and maintenance of code.
On Fri, May 25, 2018 at 7:13 AM, Stefan Richter <s.richter@xxxxxxxxxxxxxxxxx
> I am currently planning how to improve Flink’s timer management for large
> state. In particular, I would like to introduce timer state that is managed
> in RocksDB and also to improve the capabilities of the heap-based timer
> service, e.g. support for asynchronous checkpoints. You can find a short
> outline of my planned approach in this document:
> As always, your questions, feedback, and comments are highly appreciated.