Bug 2159603

Summary: mod_status lists BusyWorkers IdleWorkers keys twice
Product: Red Hat Enterprise Linux 8 Reporter: kazuhiro kawana <kkawana>
Component: httpdAssignee: Tomas Korbar <tkorbar>
Status: VERIFIED --- QA Contact: icesalov
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 8.6CC: icesalov, luhliari, sbroz, tkorbar
Target Milestone: rcKeywords: AutoVerified, TestCaseProvided, Triaged
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: httpd-2.4-8090020230720125714.b46abd14 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
: 2222001 (view as bug list) Environment:
Last Closed: Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 2222001    

Description kazuhiro kawana 2023-01-10 05:49:21 UTC 
### Description of problem:
server-status?auto lists the keys BusyWorkers and IdleWorkers twice on rhel8 httpd.

- httpd-2.4.37-51.module+el8.7.0+16050+02173b8e.x86_64
# curl -s http://127.0.0.1/server-status?auto | egrep 'BusyWorkers|IdleWorkers'
BusyWorkers: 1
IdleWorkers: 74
BusyWorkers: 1
IdleWorkers: 74

- httpd-2.4.6-97.el7_9.5.x86_64
# curl -s http://127.0.0.1/server-status?auto | egrep 'BusyWorkers|IdleWorkers'
BusyWorkers: 1
IdleWorkers: 74

A same issue was reported in apache bug database:

Filed bug: 
mod_status lists BusyWorkers IdleWorkers keys twice
https://bz.apache.org/bugzilla/show_bug.cgi?id=63300

This issue is not fixed yet

### Version-Release number of selected component (if applicable):
- httpd-2.4.37-51.module+el8.7.0+16050+02173b8e.x86_64

### How reproducible:

Anytime

### Steps to Reproduce:

1: Edit /etc/httpd/conf/httpd.conf and add below config.

...snip...
<Location "/server-status">
SetHandler server-status
Require local
</Location>
...snip...

2. Restart httpd (systemctl restart httpd)

3. Access to below url
#curl -s http://127.0.0.1/server-status?auto

### Actual results:

- httpd-2.4.37-51.module+el8.7.0+16050+02173b8e.x86_64
# curl -s http://127.0.0.1/server-status?auto | egrep 'BusyWorkers|IdleWorkers'
BusyWorkers: 1
IdleWorkers: 74
BusyWorkers: 1
IdleWorkers: 74

### Expected results:
We expect display mod_status server-status?auto lists the keys BusyWorkers and IdleWorkers onece