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Bug #26631

closed

Configure MALLOC_ARENA_MAX for dynflow

Added by Mike McCune over 5 years ago. Updated almost 5 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Mike McCune
Category:
RPMs
Target version:
-
Difficulty:
easy
Triaged:
No
Bugzilla link:
1700501
Pull request:
https://github.com/theforeman/foreman-packaging/pull/3641, https://github.com/theforeman/foreman-packaging/pull/4189, https://github.com/theforeman/foreman-packaging/pull/4353
Fixed in Releases:
Foreman - 1.24.0
Found in Releases:
Red Hat JIRA:

Description

Description

Cloned from https://bugzilla.redhat.com/show_bug.cgi?id=1700501

Description of problem:
Configure MALLOC_ARENA_MAX for dynflow

How reproducible:
Always

Steps to Reproduce:
It has been found in internal testing that configuring MALLOC_ARENA_MAX improves the performance of dynflow executors.
To apply:

edit /etc/sysconfig/dynflowd and append MALLOC_ARENA_MAX=2
foreman-maintain service restart

Actual results:
Internal testing showed a significant improvement in memory utilization of dynflow executors, often near 50% less usage.

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 #1

Updated by The Foreman Bot over 5 years ago

  • Status changed from New to Ready For Testing
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 #2

Updated by The Foreman Bot almost 5 years ago

  • Pull request https://github.com/theforeman/foreman-packaging/pull/4189 added
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 #3

Updated by The Foreman Bot almost 5 years ago

  • Fixed in Releases 1.24.0 added
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 #4

Updated by Anonymous almost 5 years ago

  • Status changed from Ready For Testing to Closed
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 #5

Updated by The Foreman Bot almost 5 years ago

  • Pull request https://github.com/theforeman/foreman-packaging/pull/4353 added
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