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diederick76

Member

Registered: 2010-02-14

Posts: 157

Apache: mod_proxy_ajp.so: undefined symbol: ap_proxy_backend_broke

Hi all,

Since my last update starting Apache (2.4.33-1) fails with these lines:

apr 01 20:13:29 bender httpd[5579]: httpd: Syntax error on line 140 of /etc/httpd/conf/httpd.conf: Cannot load modules/mod_proxy_ajp.so into server: 
/etc/httpd/modules/mod_proxy_ajp.so: undefined symbol: ap_proxy_backend_broke

Line 140 reads:

LoadModule proxy_ajp_module modules/mod_proxy_ajp.so

Commenting the line out makes Apache start succesfully, but I need ajp. Pacman -Qo tells me the module is owned by the apache package, but downgrading the package to the previous version gives exactly the same results.

Can somebody tell me what I'm missing here?

Thanks for any help!

foutrelis

Developer

From: Athens, Greece

Registered: 2008-07-28

Posts: 705

Website

Re: Apache: mod_proxy_ajp.so: undefined symbol: ap_proxy_backend_broke

You need to also enable mod_proxy.so (that's where the ap_proxy_backend_broke symbol is defined).

Last edited by foutrelis (2018-04-01 19:49:06)

diederick76

Member

Registered: 2010-02-14

Posts: 157

Re: Apache: mod_proxy_ajp.so: undefined symbol: ap_proxy_backend_broke

Excellent! That worked!

Thanks a lot!