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From "feng xiaojie (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (FLINK-6958) Async I/O timeout not work
Date Wed, 21 Jun 2017 04:25:00 GMT

     [ https://issues.apache.org/jira/browse/FLINK-6958?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

feng xiaojie updated FLINK-6958:
--------------------------------
    Description: 
when use Async I/O with UnorderedStreamElementQueue, the queue will always full if you don't
 call the AsyncCollector.collect to ack them.
Timeout shall collect these entries when the timeout trigger,but it isn't work
I debug find,
when time out, it will call resultFuture.completeExceptionally(error);
but not call  UnorderedStreamElementQueue.onCompleteHandler
it will cause that async i/o hang always

  was:
when use Async I/O with UnorderedStreamElementQueue, the queue will always full if you don't
 call the AsyncCollector.collect to ack them.
Timeout shall collect these entries when the timeout trigger,but it isn't work
I debug find,
it will call resultFuture.completeExceptionally(error);
but wiil not call  UnorderedStreamElementQueue.onCompleteHandler


> Async I/O timeout not work
> --------------------------
>
>                 Key: FLINK-6958
>                 URL: https://issues.apache.org/jira/browse/FLINK-6958
>             Project: Flink
>          Issue Type: Bug
>          Components: Streaming
>    Affects Versions: 1.2.1
>            Reporter: feng xiaojie
>
> when use Async I/O with UnorderedStreamElementQueue, the queue will always full if you
don't  call the AsyncCollector.collect to ack them.
> Timeout shall collect these entries when the timeout trigger,but it isn't work
> I debug find,
> when time out, it will call resultFuture.completeExceptionally(error);
> but not call  UnorderedStreamElementQueue.onCompleteHandler
> it will cause that async i/o hang always



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