Keep in mind there is still the option to use an alternative to php module, which is:

mod_proxy_fcgi --- rev proxying requests to -> php-fpm

That separates php from the httpd server so you can use the best MPM (event) and php will run in its own daemon.

El jue., 23 may. 2019 a las 23:33, Jeff Cauhape (<jpcauhape@detr.nv.gov>) escribió:

Clearly I misread the error message. I thought it was _from_ libargon2….

Now that I got the libargon2 and associated files from epel, it passes muster.

 

Thanks again.

 

Jeffrey Cauhape – IT Professional III – Linux and Solaris Administrator

Nevada Department of Employment, Training and Rehabilitation

(775) 684-3804 (office)     jpcauhape@detr.nv.gov

 

From: Yehuda Katz <yehuda@ymkatz.net>
Sent: Thursday, May 23, 2019 2:15 PM
To: users@httpd.apache.org
Subject: Re: [users@httpd] RE: Need some advice - thread safe php module

 

It says you are missing libargon2.so. You should be able to get it from libargon2 in EPEL.

 

- Y

 

On Thu, May 23, 2019 at 4:59 PM Jeff Cauhape <jpcauhape@detr.nv.gov> wrote:

Yehuda,

 

Thank you. I figured that one out. 😊

 

However, I’m seeing something odd that has me scratching my head.

 

If I load the wrong module, it’s found but can’t be used (from httpd.conf):

 

#

# Diagnostic test - loading PHP module

#

LoadModule php5_module               modules/old/libphp5.so

#LoadModule php7_module               modules/old/libphp7-zts.so

 

and I get

 

[root@web1e conf]# ../bin/httpd -t

[Thu May 23 13:30:24.323227 2019] [:crit] [pid 2861:tid 139938397767552] Apache is running a threaded MPM,

but your PHP Module is not compiled to be threadsafe.  You need to recompile PHP.

AH00013: Pre-configuration failed

 

which is what I suspect. However, comment out the wrong module

and uncomment the correct one:

 

#

# Diagnostic test - loading PHP module

#

#LoadModule php5_module               modules/old/libphp5.so

LoadModule php7_module               modules/old/libphp7-zts.so

 

and check again …

 

[root@web1e conf]# ../bin/httpd -t

httpd: Syntax error on line 173 of /apps/apache_2.4.37/conf/httpd.conf: Cannot load modules/old/libphp7-zts.so into server: libargon2.so.0: cannot open shared object file: No such file or directory

 

but both shared objects are in the same directory and have same permissions:

 

[root@web1e old]# ls -l lib*

-rwxr-xr-x. 1 apache apache 4588168 May 22 09:19 libphp5.so

-rwxr-xr-x. 1 apache apache 5309568 May 23 11:52 libphp7-zts.so

 

and they have the same magic cookies:

 

[root@web1e old]# file lib*

libphp5.so:     ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=ffdbbd7feae16b186d72c1cb2abc072ee3d3ceb6, stripped

 

libphp7-zts.so: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, BuildID[sha1]=dcac17fd34443cb602e1d13f2cb812f6165d7ba3, stripped

 

I thought that maybe the problem was some strange module name that wasn’t correct in httpd.conf

 

[root@web1e old]# strings lib* | grep php | grep module

php_info_print_module

php_session_register_module

_php_find_ps_module

php_get_module_initialized

php_module_startup

php_module_shutdown_for_exec

php_module_shutdown

php_module_shutdown_wrapper

php5_module

/usr/lib64/php/modules

 

php_info_print_module

php_session_register_module

_php_find_ps_module

php_get_module_initialized

php_module_startup

php_module_shutdown_for_exec

php_module_shutdown

php_module_shutdown_wrapper

php7_module

/usr/lib64/php-zts/modules

 

But that’s not the case.

 

Ideas?

 

Jeffrey Cauhape – IT Professional III – Linux and Solaris Administrator

Nevada Department of Employment, Training and Rehabilitation

(775) 684-3804 (office)     jpcauhape@detr.nv.gov

 

From: Yehuda Katz <yehuda@ymkatz.net>
Sent: Thursday, May 23, 2019 11:30 AM
To: users@httpd.apache.org
Subject: Re: [users@httpd] RE: Need some advice - thread safe php module

 

Sorry for the delay. As Rainer said, the system-wide packages include zts builds. For example (I have php-73):

/usr/lib64/httpd/modules/libphp7-zts.so

/usr/bin/zts-php

 

- Y

 

On Thu, May 23, 2019 at 11:19 AM Jeff Cauhape <jpcauhape@detr.nv.gov> wrote:

Thank you!

Jeffrey Cauhape – IT Professional III – Linux and Solaris Administrator
Nevada Department of Employment, Training and Rehabilitation
(775) 684-3804 (office)     jpcauhape@detr.nv.gov

-----Original Message-----
From: Rainer Canavan <rainer.canavan@sevenval.com>
Sent: Thursday, May 23, 2019 1:27 AM
To: users@httpd.apache.org
Subject: Re: [users@httpd] RE: Need some advice - thread safe php module

On Thu, May 23, 2019 at 12:15 AM Jeff Cauhape <jpcauhape@detr.nv.gov> wrote:
>
> Yehuda,
>
> But how do you tell if the Apache thread-safe module is included?
>
> I’ve already wasted more than enough time on this task, and I’d like
>
> some way to determine I’m not just wasting more time.

It's in the FAQ, a single mouse click away from the link Yehuda has provided:

https://blog.remirepo.net/pages/English-FAQ#scl

in short: pick the right package from Remi's repositories.

rainer

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