[
https://issues.apache.org/jira/browse/FLINK-10996?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16766862#comment-16766862
]
aitozi commented on FLINK-10996:
--------------------------------
[~tzulitai] I'm OK. And with the remind of [~dawidwys], may be his previous
solution is better , which unify the process model of eventtime and processing
time and also fix this problem, I will close this issue.
> Enable state ttl in cep
> -----------------------
>
> Key: FLINK-10996
> URL: https://issues.apache.org/jira/browse/FLINK-10996
> Project: Flink
> Issue Type: Improvement
> Components: CEP
> Affects Versions: 1.7.1
> Reporter: aitozi
> Assignee: aitozi
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.8.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> In flink cep, although the within clause can clean up the data when data is
> expire. But If the specific key data never come again, the partial matched
> data will not be deleted again which will lead to the state leak. With the
> state ttl feature support by flink runtime, we has the ability to expire the
> correlative data asyncly .
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
