You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@flink.apache.org by "Chesnay Schepler (Jira)" <ji...@apache.org> on 2023/02/03 10:31:00 UTC

[jira] [Created] (FLINK-30895) SlotSharingSlotAllocator may waste slots

Chesnay Schepler created FLINK-30895:
----------------------------------------

             Summary: SlotSharingSlotAllocator may waste slots
                 Key: FLINK-30895
                 URL: https://issues.apache.org/jira/browse/FLINK-30895
             Project: Flink
          Issue Type: Bug
          Components: Runtime / Coordination
    Affects Versions: 1.16.0
            Reporter: Chesnay Schepler
            Assignee: Chesnay Schepler
             Fix For: 1.18.0, 1.17.1


The allocated evenly distributes slots across slot sharing groups independent of how many slots the vertices in that group actually need.

This can cause slots to be unused.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)