Please send your responses to the list, not just me.
It looks like this was broken in apache itself prior to 2.2.0. see:
https://issues.apache.org/bugzilla/show_bug.cgi?id=18388
Your bug report doesn't include your apache version though, so i'm not
sure that this is related to your problem or not. I don't have a box
around with a recent setup to test against at the moment.
Adam
On 14-11-12 12:47 PM, Alexandr Evstigneev wrote:
Made a test script:
=============================
#!/usr/bin/perl
use Apache2::RequestUtil;
my $request = Apache2::RequestUtil->request;
$request->headers_out->add('Testheader' => 'Testvalue');
$request->err_headers_out->add('TestheaderErr' => 'TestvalueErr');
$request->status(304);
return 304;
===============================
Returned this:
HTTP/1.1 304 Not Modified
Date: Wed, 12 Nov 2014 17:45:55 GMT
Server: Apache
Connection: Keep-Alive
Keep-Alive: timeout=30
2014-11-12 19:45 GMT+03:00 Adam Prime <adam.pr...@utoronto.ca
<mailto:adam.pr...@utoronto.ca>>:
Can we see the code you're running into this issue with? It sounds
like confusion between $r->headers_out and $r->err_headers_out to me.
Adam
On 14-11-12 05:09 AM, Alexandr Evstigneev wrote:
1. Problem Description:
It seems, that if I set status to 304, all custom headers being
ignored
and not sent to to the client.
I'm making cross-domain ajax script and it should pass
Access-Control-Allow-Origin even on 304 response.
Works fine if data been modified but 304 response has no my headers.
2. Used Components and their Configuration:
*** mod_perl version 2.000008
*** using
/usr/local/lib/perl5/site___perl/5.20/mach/Apache2/__BuildConfig.pm
*** Makefile.PL options:
MP_APR_CONFIG => /usr/local/bin/apr-1-config
MP_APR_LIB => aprext
MP_APXS => /usr/local/sbin/apxs
MP_COMPAT_1X => 1
MP_GENERATE_XS => 1
MP_LIBNAME => mod_perl
MP_USE_DSO => 1
*** The httpd binary was not found
*** (apr|apu)-config linking info
-L/usr/local/lib -laprutil-1 -ldb-5.3 -lgdbm -lexpat -liconv
-L/usr/lib -L/usr/local/lib -L/usr/local/lib/db5
-L/usr/local/lib -lapr-1 -lcrypt -lpthread
*** /usr/local/bin/perl -V
Summary of my perl5 (revision 5 version 20 subversion 1)
configuration:
Platform:
osname=freebsd, osvers=9.3-release-p4,
archname=amd64-freebsd-thread-__multi
uname='freebsd storage.cobweb-software.com
<http://storage.cobweb-software.com>
<http://storage.cobweb-__software.com/
<http://storage.cobweb-software.com/>> 9.3-release-p4 freebsd
9.3-release-p4 #0 r273928: sat nov 1 17:16:18 msk 2014
root@storage.cobweb-software.__com:usrobjusrsrcsysgeneric amd64 '
config_args='-sde -Dprefix=/usr/local
-Darchlib=/usr/local/lib/__perl5/5.20/mach
-Dprivlib=/usr/local/lib/__perl5/5.20
-Dman3dir=/usr/local/lib/__perl5/5.20/perl/man/man3
-Dman1dir=/usr/local/man/man1
-Dsitearch=/usr/local/lib/__perl5/site_perl/5.20/mach
-Dsitelib=/usr/local/lib/__perl5/site_perl/5.20
-Dscriptdir=/usr/local/bin
-Dsiteman3dir=/usr/local/lib/__perl5/5.20/man/man3
-Dsiteman1dir=/usr/local/man/__man1 -Ui_malloc -Ui_iconv
-Uinstallusrbinperl -Dcc=cc -Duseshrplib -Dinc_version_list=none
-Dccflags=-DAPPLLIB_EXP="/usr/__local/lib/perl5/5.20/BSDPAN"
-Doptimize=-g
-DDEBUGGING -Ui_gdbm -Dusemultiplicity=y -Duse64bitint
-Dusethreads=y
-Dusemymalloc=n'
hint=recommended, useposix=true, d_sigaction=define
useithreads=define, usemultiplicity=define
use64bitint=define, use64bitall=define, uselongdouble=undef
usemymalloc=n, bincompat5005=undef
Compiler:
cc='cc', ccflags
='-DAPPLLIB_EXP="/usr/local/__lib/perl5/5.20/BSDPAN"
-DHAS_FPSETMASK -DHAS_FLOATINGPOINT_H -DDEBUGGING
-fno-strict-aliasing
-pipe -fstack-protector -I/usr/local/include',
optimize='-g',
cppflags='-DAPPLLIB_EXP="/usr/__local/lib/perl5/5.20/BSDPAN"
-DHAS_FPSETMASK -DHAS_FLOATINGPOINT_H -DDEBUGGING
-fno-strict-aliasing
-pipe -fstack-protector -I/usr/local/include'
ccversion='', gccversion='4.2.1 20070831 patched [FreeBSD]',
gccosandvers=''
intsize=4, longsize=8, ptrsize=8, doublesize=8,
byteorder=12345678
d_longlong=define, longlongsize=8, d_longdbl=define,
longdblsize=16
ivtype='long', ivsize=8, nvtype='double', nvsize=8,
Off_t='off_t',
lseeksize=8
alignbytes=8, prototype=define
Linker and Libraries:
ld='cc', ldflags ='-pthread -Wl,-E -fstack-protector
-L/usr/local/lib'
libpth=/usr/lib /usr/local/lib /usr/include/gcc/4.2 /usr/lib
libs=-lgdbm -lm -lcrypt -lutil
perllibs=-lm -lcrypt -lutil
libc=, so=so, useshrplib=true, libperl=libperl.so
gnulibc_version=''
Dynamic Linking:
dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='
-Wl,-R/usr/local/lib/perl5/5.__20/mach/CORE'
cccdlflags='-DPIC -fPIC', lddlflags='-shared -L/usr/local/lib
-fstack-protector'
Characteristics of this binary (from libperl):
Compile-time options: DEBUGGING HAS_TIMES MULTIPLICITY
PERLIO_LAYERS
PERL_DONT_CREATE_GVSV
PERL_HASH_FUNC_ONE_AT_A_TIME___HARD
PERL_IMPLICIT_CONTEXT PERL_MALLOC_WRAP
PERL_NEW_COPY_ON_WRITE PERL_PRESERVE_IVUV
PERL_TRACK_MEMPOOL USE_64_BIT_ALL
USE_64_BIT_INT
USE_ITHREADS USE_LARGE_FILES USE_LOCALE
USE_LOCALE_COLLATE USE_LOCALE_CTYPE
USE_LOCALE_NUMERIC USE_PERLIO
USE_PERL_ATOF
USE_REENTRANT_API
Built under freebsd
Compiled at Nov 9 2014 08:27:44
%ENV:
PERL5LIB="/raid/www/lib"
PERL_LWP_USE_HTTP_10="1"
@INC:
/raid/www/lib
/usr/local/lib/perl5/5.20/__BSDPAN
/usr/local/lib/perl5/site___perl/5.20/mach
/usr/local/lib/perl5/site___perl/5.20
/usr/local/lib/perl5/5.20/mach
/usr/local/lib/perl5/5.20
.
*** Packages of interest status:
Apache2 : -
Apache2::Request : -
CGI : 3.65
ExtUtils::MakeMaker: 6.98, 6.98
LWP : 6.08
mod_perl : -
mod_perl2 : 2.000008
3. This is the core dump trace: (if you get a core dump):
[CORE TRACE COMES HERE]
This report was generated by /usr/local/bin/mp2bug on Wed Nov 12
09:51:30 2014 GMT.
