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Posted to issues@flink.apache.org by "mingleizhang (JIRA)" <ji...@apache.org> on 2018/03/05 02:52:00 UTC
[jira] [Assigned] (FLINK-8687)
MaterializedCollectStreamResult#retrievePage should take resultLock
[ https://issues.apache.org/jira/browse/FLINK-8687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
mingleizhang reassigned FLINK-8687:
-----------------------------------
Assignee: mingleizhang
> MaterializedCollectStreamResult#retrievePage should take resultLock
> -------------------------------------------------------------------
>
> Key: FLINK-8687
> URL: https://issues.apache.org/jira/browse/FLINK-8687
> Project: Flink
> Issue Type: Bug
> Reporter: Ted Yu
> Assignee: mingleizhang
> Priority: Minor
>
> Currently MaterializedCollectStreamResult#retrievePage checks page range and calls snapshot.subList() without holding resultLock.
> {{resultLock}} should be taken.
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