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https://issues.apache.org/jira/browse/HAWQ-1382?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15925307#comment-15925307
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ASF GitHub Bot commented on HAWQ-1382:
--------------------------------------
Github user dyozie commented on a diff in the pull request:
https://github.com/apache/incubator-hawq-docs/pull/103#discussion_r106058017
--- Diff: markdown/resourcemgmt/ConfigureResourceManagement.html.md.erb ---
@@ -100,22 +100,25 @@ In some cases, you may want to specify additional
resource quotas on the query s
The following configuration properties allow a user to control resource
quotas without altering corresponding resource queues.
--
[hawq\_rm\_stmt\_vseg\_memory](../reference/guc/parameter_definitions.html)
- [hawq\_rm\_stmt\_nvseg](../reference/guc/parameter_definitions.html)
+-
[hawq\_rm\_stmt\_vseg\_memory](../reference/guc/parameter_definitions.html)
However, the changed resource quota for the virtual segment cannot exceed
the resource queue’s maximum capacity in HAWQ.
+***Note:*** The value of `hawq_rm_stmt_vseg_memory` depends on
`hawq_rm_stmt_nvseg`, which defines the number of virtual segments used for the
query. You must set `hawq_rm_stmt_nvseg` to a value greater than 0 before
setting the memory quota for each segment with `hawq_rm_stmt_vseg_memory`.
After running a query or completing the session, the value of
`hawq_rm_stmt_nvseg` should be reset to 0 to disable the statement level
resource quota.
--- End diff --
Change "the value of `hawq_rm_stmt_nvseg` should be reset to 0 " to "reset
the value of `hawq_rm_stmt_nvseg` to 0"
> Specify necessary setup for hawq_rm_stmt_nvseg and hawq_rm_stmt_vseg_memory
> ----------------------------------------------------------------------------
>
> Key: HAWQ-1382
> URL: https://issues.apache.org/jira/browse/HAWQ-1382
> Project: Apache HAWQ
> Issue Type: Improvement
> Components: Documentation
> Reporter: Jane Beckman
> Assignee: David Yozie
> Fix For: 2.2.0.0-incubating, 2.1.0.0-incubating
>
>
> You must set hawq_rm_stmt_nvseg before setting hawq_rm_stmt_vseg_memory
> To enable statement level, users must set hawq_rm_stmt_nvseg to a number
> larger than 0, run desired query, then set it back.
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