[
https://issues.apache.org/jira/browse/FLINK-28376?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yingjie Cao updated FLINK-28376:
--------------------------------
Summary: Restrict the number of threads for sort-shuffle data read (was:
Reduce the number of IO threads for sort-shuffle)
> Restrict the number of threads for sort-shuffle data read
> ---------------------------------------------------------
>
> Key: FLINK-28376
> URL: https://issues.apache.org/jira/browse/FLINK-28376
> Project: Flink
> Issue Type: Sub-task
> Components: Runtime / Network
> Reporter: Yingjie Cao
> Priority: Major
> Fix For: 1.16.0
>
>
> Currently, the number of IO threads for shuffle data reading is relevant to
> the size of reading memory and the number of CPU cores. We should also
> consider the number of slots and the number of disks.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
