---- Joe Lewis <j...@joe-lewis.com> wrote: > On 07/01/2012 01:53 PM, oh...@cox.net wrote: > > ---- Joe Lewis<j...@joe-lewis.com> wrote: > > > >> On 07/01/2012 12:55 PM, oh...@cox.net wrote: > >> > >>> ---- oh...@cox.net wrote: > >>> > >>> > >>>> ---- oh...@cox.net wrote: > >>>> > >>>> > >>>>> ---- Joe Lewis<jle...@silverhawk.net> wrote: > >>>>> > >>>>> > >>>>>> Jim, you could use the log_error funtion all the time. Log_perror > >>>>>> javits > >>>>>> logging associated with a pool, and log_rerror is for requests. If > >>>>>> possible, use log_rerror, because it puts the up address, etc into the > >>>>>> logs. > >>>>>> > >>>>>> Joe > >>>>>> On Jul 1, 2012 10:56 AM,<oh...@cox.net> wrote: > >>>>>> > >>>>>> > >>>>>> > >>>>> Joe, > >>>>> > >>>>> Thanks! > >>>>> > >>>>> Jim > >>>>> > >>>>> > >>>> Hi, > >>>> > >>>> Oh, oh :(. > >>>> > >>>> I'm using: > >>>> > >>>> ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, NULL,<my message>); > >>>> > >>>> all over the place, and even though I have only one LogLevel in the > >>>> httpd;conf, at the top level, set to "debug", I don't see those messages. > >>>> > >>>> The only ones I see are the ones that use APLOG_NOTICE. > >>>> > >>>> Why is this? I thought that with LogLevel set to debug, that I should > >>>> see all level msgs output using ap_log_error? > >>>> > >>>> Thanks, > >>>> Jim > >>>> > >>>> > >>>> > >>> Hi, > >>> > >>> I think that I've found out why I'm not seeing those log messages. > >>> Apparently, if the server parameter is NULL, only APLOG_NOTICE message > >>> appear except for during startup. > >>> > >>> So, I have use a server for that parameter, e.g. r->server, BUT, in some > >>> cases, e.g., in a function like the response callback for libcurl, where > >>> the signature is pre-defined, and where there is no request_rec or > >>> server_rec among the parameters, how can I get ap_log_error to output > >>> anything (other than APLOG_NOTICE) messages? > >>> > >>> Thanks, > >>> Jim > >>> > >>> > >> Again, if you have access to a request_rec structure, I'd use > >> ap_log_rerror. Otherwise, use ap_log_perror. Those have a better > >> consistency with logging, e.g. : > >> > >> ap_log_rerror(APLOG_MARK, APLOG_DEBUG, 0, requestrec, "uri = %s",r->uri); > >> ap_log_perror(APLOG_MARK, APLOG_DEBUG, 0, pool, "creating config"); > >> > >> Joe > >> > > > > Hi, > > > > I think that I'm not explaining the problem that I have very clearly :(... > > > > Per earlier thread, I'm using libcurl to make an HTTP GET request from my > > module. > > > > In order that my module can access the response to that GET request, I had > > to use a write callback function tha allows curl to t make the response > > available to my code. > > > > That does explain things. Using libcurl in a situation like that > before, I ended up using the callback function data as a structure, and > you could (in theory) slap the same request_rec pointers into that > structure so that you also had them in the call back. > > Aside from that, you are correct, if you don't have access to the > request_rec/pool_t structures, ap_log_error works the best, but > r->server won't work, either. > > Are you using virtual hosts? If so, did you check all of the logs? > using r->server might behave differently and end up logging messages > into a different log file if you have virtual hosts. > > Joe
Hi, I was thinking about something similar to what you suggested, but I think that, for now, I'll just use APLOG_NOTICE for the ap_log_error() calls inside the callback. These would mainly be for debugging anyway. Thanks, Jim