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Bug 1790022

Summary:	httpd forces php-fpm.service to start
Product:	Red Hat Enterprise Linux 8	Reporter:	Dimitris <centos>
Component:	httpd	Assignee:	Luboš Uhliarik <luhliari>
Status:	CLOSED NOTABUG	QA Contact:	RHEL Stacks Subsystem QE <rhel-stacks-subsystem-qe>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	8.4	CC:	jorton, luhliari
Target Milestone:	rc
Target Release:	8.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-01-24 13:28:09 UTC	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:

Description Dimitris 2020-01-11 09:47:28 UTC

Description of problem:

httpd should be allowed to run on its own, without php-fpm. Unfortunately, when both httpd and php-fpm are installed, this is not possible, php-fpm is forcefully started even if its service is disabled.

Version-Release number of selected component (if applicable):

httpd-2.4.37
php-fpm-7.2.11

How reproducible:

always

Steps to Reproduce:

1. dnf -y install httpd php-fpm
2. systemctl disable php-fpm
3. rm -rf /etc/php-fpm.d/*.conf
4. systemctl enable httpd
5. reboot
6. systemctl status

Actual results:

systemctl status reports as degraded because php-fpm is forcefully started.

Expected results:

php-fpm should not be forced to start when the service is disabled.

Additional info:

Apparently, the php-fpm package adds the following unit file:

/usr/lib/systemd/system/httpd.service.d/php-fpm.conf

with the following contents:

[Unit]
Wants=php-fpm.service

As a result, the httpd service will force-start the php-fpm service.

Thank you.

Comment 1 Joe Orton 2020-01-24 13:28:09 UTC

You can use "systemctl mask php-fpm" if you want to forcibly disable php-fpm.service entirely, but the default behaviour you describe is by design and is necessary to ensure that PHP is usable by default from httpd. I don't think there is any other way we can arrange the defaults, sorry.