[
https://issues.apache.org/jira/browse/FLINK-11909?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16792294#comment-16792294
]
Rong Rong commented on FLINK-11909:
-----------------------------------
[~yanghua] Hi Vino, we haven't reach an agreement and a target yet. do you mind
if I drive this effort?
> Provide default failure/timeout handling strategy for AsyncIO functions
> -----------------------------------------------------------------------
>
> Key: FLINK-11909
> URL: https://issues.apache.org/jira/browse/FLINK-11909
> Project: Flink
> Issue Type: Improvement
> Components: API / DataStream
> Reporter: Rong Rong
> Assignee: vinoyang
> Priority: Major
>
> Currently Flink AsyncIO by default fails the entire job when async function
> invoke fails [1]. It would be nice to have some default Async IO
> failure/timeout handling strategy, or opens up some APIs for AsyncFunction
> timeout method to interact with the AsyncWaitOperator. For example (quote
> [~suez1224]) :
> * FAIL_OPERATOR (default & current behavior)
> * FIX_INTERVAL_RETRY (retry with configurable fixed interval up to N times)
> * EXP_BACKOFF_RETRY (retry with exponential backoff up to N times)
> [1]
> https://ci.apache.org/projects/flink/flink-docs-release-1.7/dev/stream/operators/asyncio.html#timeout-handling
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
