DO NOT REPLY [Bug 29189] New: - ap_log_error() with NULL server_rec lost after startup on Win32

[bu...@apache.org]

DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG 
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=29189>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND 
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=29189

ap_log_error() with NULL server_rec lost after startup on Win32

           Summary: ap_log_error() with NULL server_rec lost after startup
                    on Win32
           Product: Apache httpd-2.0
           Version: 2.0-HEAD
          Platform: PC
        OS/Version: Windows XP
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: mod_dav
        AssignedTo: bugs@httpd.apache.org
        ReportedBy: amorrow@nouveausystems.com


Calls to ap_log_error() with a NULL server_rec (as demonsrated by the DBG 
macros in mod_dav.h) only appear in the error log during startup on Win32 
while all such calls to ap_log_error() (both during startup and per-request) 
appear in the error log on UNIX.  On Win32, all calls to ap_log_error() with a 
NULL server_rec after startup are lost.

This difference in the builds between UNIX and Win32 is a bug.  They should 
both behave the same.

One way to test this is to uncomment the usages of the DBG3 macro in 
modules/dav/fs/repos.c .  Using the standard builds for Win32 and UNIX, I find 
that these calls produce output in the error log on UNIX but not on Win32.

The only workaround on Win32 I have found is to supply a non-NULL server_rec 
in calls to ap_log_error() in per-request routines.

---------------------------------------------------------------------
To unsubscribe, e-mail: bugs-unsubscribe@httpd.apache.org
For additional commands, e-mail: bugs-help@httpd.apache.org