Frequently checkpoint failure, could make the flink sql state not clear?

Posted by LakeShen on Jan 16, 2020; 12:53pm
URL: http://apache-flink.370.s1.nabble.com/Frequently-checkpoint-failure-could-make-the-flink-sql-state-not-clear-tp1578.html

Hi community， now I am using Flink sql , and I set the retention time, As I
all know is that Flink will set the timer for per key to clear their state,
if Flink task always checkpoint failure, are the  key state cleared by
timer?
Thanks to your replay.