You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@druid.apache.org by "gianm (via GitHub)" <gi...@apache.org> on 2024/10/09 22:51:31 UTC
[PR] MSQ: Use leaf worker count for stages that have any leaf inputs. (druid)
gianm opened a new pull request, #17312:
URL: https://github.com/apache/druid/pull/17312
Previously, the leaf worker count was used for stages that have *no* stage inputs. It should actually be used for stages that have *any* non-broadcast, non-stage inputs.
This fixes a bug with broadcast joins. In a broadcast join, the stage has both a table and a broadcast stage as input. Previously, it would be planned using the non-leaf worker count. It should actually be planned using the leaf worker count.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: commits-unsubscribe@druid.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@druid.apache.org
For additional commands, e-mail: commits-help@druid.apache.org
Re: [PR] MSQ: Use leaf worker count for stages that have any leaf inputs. (druid)
Posted by "abhishekagarwal87 (via GitHub)" <gi...@apache.org>.
abhishekagarwal87 merged PR #17312:
URL: https://github.com/apache/druid/pull/17312
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: commits-unsubscribe@druid.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@druid.apache.org
For additional commands, e-mail: commits-help@druid.apache.org