答复: States split over to external storage

2017-01-20 Thread liuxinchun
What's more I make a little change in WindowOperator for ListState in https://issues.apache.org/jira/browse/FLINK-5572 发件人：Stephan Ewen 收件人：dev 抄送：iuxinc...@huawei.com,Aljoscha Krettek,时金魁 时间：2017-01-20 18:35:46 主题:Re: States split over to external storage Hi! This is an interesting suggestion

Re: 答复: States split over to external storage

2017-01-17 Thread Chen Qin
Hi liuxinchun, Thanks for expedite feedback! I think if dev community find it makes sense to invest on this feature, allowing user config eviction strategy(2) makes sense to me. Given the nature how flink job states increase various a lot, there might be a interface allow state backend decide whi

答复: States split over to external storage

2017-01-16 Thread liuxinchun
Dear Chen Qin: I am liuxinchun, and email is liuxinc...@huawei.com ( the email address in the "Copy To" is wrong). I have leave a message in FLINK-4266 using name SyinChwun Leo. We meet the similar problem in the applications. I hope we can develop this feature together. The following is my opin