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Posted to users@httpd.apache.org by Tom Noonan <to...@joinroot.com> on 2019/02/06 20:27:56 UTC
[users@httpd] Re: Logging issues with custom Apache2 module
Good afternoon:
I've written a custom Apache2 module and I'm having some difficulty with
logging. Logging is working as expected using the global log level. For
example, if I set the following I get debug logs from my module:
LogLevel Debug
However, if I attempt to set the loglevel for only my module I do not see
debug logs:
LogLevel Warn mod_proxy_jwt_auth.c:Debug
In looking at the logs I see other modules output "[date]
[module_name:level]" whereas mine is outputting "[date] [:level]". I'm
guessing this is a factor in the per-module log level not working and that
I'm getting some part of the module API wrong. However, I reviewed
https://httpd.apache.org/docs/2.4/developer/modguide.html and I simply
don't see my error.
The source of my module is here:
https://github.com/Root-App/mod_proxy_jwt_auth/blob/master/mod_proxy_jwt_auth.c
Can anyone advise? Thanks!
--Tom Noonan II
>
Re: [users@httpd] Re: Logging issues with custom Apache2 module
Posted by Tom Noonan <to...@joinroot.com>.
This was the bit I was missing! Thanks!
--Tom Noonan II
On Wed, Feb 6, 2019 at 3:45 PM Eric Covener <co...@gmail.com> wrote:
> On Wed, Feb 6, 2019 at 3:38 PM Tom Noonan <to...@joinroot.com> wrote:
> >
> > Good afternoon:
> >
> > I've written a custom Apache2 module and I'm having some difficulty with
> logging. Logging is working as expected using the global log level. For
> example, if I set the following I get debug logs from my module:
> >
> > LogLevel Debug
> >
> > However, if I attempt to set the loglevel for only my module I do not
> see debug logs:
> >
> > LogLevel Warn mod_proxy_jwt_auth.c:Debug
> >
> > In looking at the logs I see other modules output "[date]
> [module_name:level]" whereas mine is outputting "[date] [:level]". I'm
> guessing this is a factor in the per-module log level not working and that
> I'm getting some part of the module API wrong. However, I reviewed
> https://httpd.apache.org/docs/2.4/developer/modguide.html and I simply
> don't see my error.
> >
> > The source of my module is here:
> https://github.com/Root-App/mod_proxy_jwt_auth/blob/master/mod_proxy_jwt_auth.c
> >
> > Can anyone advise? Thanks!
> >
> > --Tom Noonan II
>
> There is a slightly different way to do do the AP_MODULE_DECLARE_DATA
> stuff in 2.4 that results in this macro being added to your code:
>
> APLOG_USE_MODULE(proxy_jwt_auth)
>
> You can also just add it explicitly, which is needed if you use
> multiple C files for the module.
>
> The alternate way is module AP_MODULE_DECLARE_DATA
> mod_proxy_jwt_auth_module; at the top and
> AP_DECLARE_MODULE(proxy_jwt_auth) -- you should see that pattern in
> the standard mods in 2.4.
>
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>
Re: [users@httpd] Re: Logging issues with custom Apache2 module
Posted by Eric Covener <co...@gmail.com>.
On Wed, Feb 6, 2019 at 3:38 PM Tom Noonan <to...@joinroot.com> wrote:
>
> Good afternoon:
>
> I've written a custom Apache2 module and I'm having some difficulty with logging. Logging is working as expected using the global log level. For example, if I set the following I get debug logs from my module:
>
> LogLevel Debug
>
> However, if I attempt to set the loglevel for only my module I do not see debug logs:
>
> LogLevel Warn mod_proxy_jwt_auth.c:Debug
>
> In looking at the logs I see other modules output "[date] [module_name:level]" whereas mine is outputting "[date] [:level]". I'm guessing this is a factor in the per-module log level not working and that I'm getting some part of the module API wrong. However, I reviewed https://httpd.apache.org/docs/2.4/developer/modguide.html and I simply don't see my error.
>
> The source of my module is here: https://github.com/Root-App/mod_proxy_jwt_auth/blob/master/mod_proxy_jwt_auth.c
>
> Can anyone advise? Thanks!
>
> --Tom Noonan II
There is a slightly different way to do do the AP_MODULE_DECLARE_DATA
stuff in 2.4 that results in this macro being added to your code:
APLOG_USE_MODULE(proxy_jwt_auth)
You can also just add it explicitly, which is needed if you use
multiple C files for the module.
The alternate way is module AP_MODULE_DECLARE_DATA
mod_proxy_jwt_auth_module; at the top and
AP_DECLARE_MODULE(proxy_jwt_auth) -- you should see that pattern in
the standard mods in 2.4.
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