You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues-all@impala.apache.org by "Alex Rodoni (JIRA)" <ji...@apache.org> on 2018/06/02 00:36:00 UTC
[jira] [Commented] (IMPALA-7100) [DOCS] extend hardware
requirements to have consistent backend memory
[ https://issues.apache.org/jira/browse/IMPALA-7100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16498759#comment-16498759 ]
Alex Rodoni commented on IMPALA-7100:
-------------------------------------
https://gerrit.cloudera.org/#/c/10561/
> [DOCS] extend hardware requirements to have consistent backend memory
> ---------------------------------------------------------------------
>
> Key: IMPALA-7100
> URL: https://issues.apache.org/jira/browse/IMPALA-7100
> Project: IMPALA
> Issue Type: Bug
> Components: Docs
> Reporter: Balazs Jeszenszky
> Assignee: Alex Rodoni
> Priority: Major
>
> A single impala executor with a lower memory limit than the rest can easily become a bottleneck and lead to suboptimal performance. We should mention having consistent memory allocations across backends.
> Note that this does not apply to coordinator-only nodes.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-all-unsubscribe@impala.apache.org
For additional commands, e-mail: issues-all-help@impala.apache.org