# Nginx-0.8.51 **URL:** \ **Category:** NGINX\ **Created:** [September 27, 2010, 3:42pm UTC](https://www.ruby-forum.com/t/nginx-0-8-51/195646 "2010-09-27T15:42:32Z")\ **Posts on this page:** 11\ **Page:** 1
**Author:** ![imixaly4](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/3ab097/32.png) [@imixaly4](https://www.ruby-forum.com/u/imixaly4)\ **Post date:** [September 27, 2010, 3:42pm UTC](https://www.ruby-forum.com/t/nginx-0-8-51/195646/1 "2010-09-27T15:42:32Z")
Changes with nginx 0.8.51 27 Sep 2010 ``` *) Change: the "secure_link_expires" directive has been canceled. *) Change: a logging level of resolver errors has been lowered from "alert" to "error". *) Feature: now a listen socket "ssl" parameter may be set several times. ``` – Igor S. [http://sysoev.ru/en/](http://sysoev.ru/en/) ---
**Author:** ![imixaly4](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/3ab097/32.png) [@imixaly4](https://www.ruby-forum.com/u/imixaly4)\ **Post date:** [September 28, 2010, 1:26am UTC](https://www.ruby-forum.com/t/nginx-0-8-51/195646/2 "2010-09-28T01:26:15Z")
Why cancel the “secure\_link\_expires” directive ? 2010/9/27 Igor S. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid): ---
**Author:** ![imixaly4](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/3ab097/32.png) [@imixaly4](https://www.ruby-forum.com/u/imixaly4)\ **Post date:** [September 28, 2010, 12:11am UTC](https://www.ruby-forum.com/t/nginx-0-8-51/195646/3 "2010-09-28T00:11:51Z")
After I upgraded nginx today to 0.8.5 whenever I start the nginx service, I get this error: Starting nginx: Can’t load ‘/usr/lib/perl5/auto/nginx/nginx.so’ for module nginx: /usr/lib/perl5/auto/nginx/nginx.so: undefined symbol: ngx\_http\_core\_module at /usr/lib/perl5/XSLoader.pm line 70. at /usr/lib/perl5/nginx.pm line 54 Compilation failed in require. BEGIN failed–compilation aborted. [alert]: perl\_parse() failed: 255 I’m running Fedora Core 13 and I installed nginx using an RPM I built with the attached spec file though I’m including the SRPM which might be useful. Any help in getting nginx working again would be greatly appreciated. – omega13a Owner and Founder of UFT [http://www.fedtrek.com](http://www.fedtrek.com) ---
**Author:** ![imixaly4](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/3ab097/32.png) [@imixaly4](https://www.ruby-forum.com/u/imixaly4)\ **Post date:** [September 28, 2010, 1:57am UTC](https://www.ruby-forum.com/t/nginx-0-8-51/195646/4 "2010-09-28T01:57:16Z")
I have known the reason. 2010/9/28 lhmwzy [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid): ---
**Author:** ![imixaly4](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/3ab097/32.png) [@imixaly4](https://www.ruby-forum.com/u/imixaly4)\ **Post date:** [September 28, 2010, 3:09am UTC](https://www.ruby-forum.com/t/nginx-0-8-51/195646/5 "2010-09-28T03:09:49Z")
Oh, Yes! It is a “Stable version” !!! Thank you , igor ! 2010/9/28 lhmwzy [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) ---
**Author:** ![imixaly4](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/3ab097/32.png) [@imixaly4](https://www.ruby-forum.com/u/imixaly4)\ **Post date:** [September 28, 2010, 3:19am UTC](https://www.ruby-forum.com/t/nginx-0-8-51/195646/6 "2010-09-28T03:19:11Z")
Have you try to upgrading or repairing your perl modules? Installing nginx manually is more fun. 🙂 Regards, Joe ---
**Author:** ![imixaly4](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/3ab097/32.png) [@imixaly4](https://www.ruby-forum.com/u/imixaly4)\ **Post date:** [September 28, 2010, 4:24am UTC](https://www.ruby-forum.com/t/nginx-0-8-51/195646/7 "2010-09-28T04:24:08Z")
On 09/27/2010 06:18 PM, Joe wrote: > Have you try to upgrading or repairing your perl modules? > No and don’t know how though nginx 0.8.50 runs perfectly fine (I > downgraded to see). If its a problem with the perl modules I think > 0.8.50 would be effected as well since the spec file I used to build > nginx 0.8.50 is nearly identical to the one I used to build nginx > 0.8.51. > Installing nginx manually is more fun. 🙂 > Not possible when you run a small yum repo. – omega13a Owner and Founder of UFT [http://www.fedtrek.com](http://www.fedtrek.com) ---
**Author:** ![imixaly4](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/3ab097/32.png) [@imixaly4](https://www.ruby-forum.com/u/imixaly4)\ **Post date:** [September 28, 2010, 8:53am UTC](https://www.ruby-forum.com/t/nginx-0-8-51/195646/8 "2010-09-28T08:53:18Z")
On Mon, Sep 27, 2010 at 06:56:29PM -0700, Xin LI wrote: > host name, the HTTP service would break (asking for SSL certificate, log > says: no “ssl\_certificate” is defined in server listening on SSL port > while SSL handshaking, client: 67.195.111.174, server: 0.0.0.0:80). > > I think it is a bug, the problem is that when SSL support is compiled > in, all HTTP servers would be considered as SSL since their opt.set is 1. > > Attached patch should fix the problem (I am not very familiar with the > code though). The attched patch fixes the bug. > Thanks for your work on nginx! 🙂 Thanks for your work on FreeBSD! 🙂 ---
**Author:** ![imixaly4](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/3ab097/32.png) [@imixaly4](https://www.ruby-forum.com/u/imixaly4)\ **Post date:** [September 28, 2010, 3:57am UTC](https://www.ruby-forum.com/t/nginx-0-8-51/195646/9 "2010-09-28T03:57:48Z")
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Hi, On 2010/09/27 06:41, Igor S. wrote: > ``` > *) Feature: now a listen socket "ssl" parameter may be set several > times. > > ``` It seems that when one have both HTTP and HTTPS service under the same host name, the HTTP service would break (asking for SSL certificate, log says: no “ssl\_certificate” is defined in server listening on SSL port while SSL handshaking, client: 67.195.111.174, server: 0.0.0.0:80). I think it is a bug, the problem is that when SSL support is compiled in, all HTTP servers would be considered as SSL since their opt.set is 1. Attached patch should fix the problem (I am not very familiar with the code though). Thanks for your work on nginx! 🙂 Cheers, * * * Xin LI [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid)[http://www.delphij.net/](http://www.delphij.net/) FreeBSD - The Power to Serve! Live free or die -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.16 (FreeBSD) iQEcBAEBCAAGBQJMoUtNAAoJEATO+BI/yjfBgWkIAIGzkjoFuS7Ig42GZSfT1rhU 8ZyryQLNVWMBXXhoEdV4sd/eu9hLOn19nc+bO8xr/KJUwTJOD5x3MsX/OWxf7X2Q pKdNhvkEYL7XhdZNydjgH44MWBEx49dHQMB1N7W0SIZyNZQ2ylI1M0+YF+tlE9cl 5glOPUKsLnv77gNq2dU5RVUt5b1ihPxEZ3SXdwVnxZgp4tfnZmczc16rFbsZpjfB WCaGGhM19wcwAV6j1hPbO09Ror4Q7m5ebuszpi49JhSBE5WEiTLrSuFMwHA4rA0E Nz1eB8I/j+DL2iXGJP/Tzl9TUDfhiZ3Xv1BIG1pyXGbDY4rjahW/KRUa/wZiCNA= =pXjW -----END PGP SIGNATURE----- ---
**Author:** ![imixaly4](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/3ab097/32.png) [@imixaly4](https://www.ruby-forum.com/u/imixaly4)\ **Post date:** [October 14, 2010, 10:57am UTC](https://www.ruby-forum.com/t/nginx-0-8-51/195646/10 "2010-10-14T10:57:26Z")
Hello! On Thu, Oct 14, 2010 at 04:50:07AM -0400, moorthi wrote: > hi, > i have centos 5.2 64bit working system, i am able to install 32bit rpm > on 32 bit machine working fine(nginx version 0.8.52 all 0.8 versions > tried with http perl modulue), but on 64 bit compilation/installation > works but perl -e ‘use nginx’ giving the error, all perl modules are > working fine(it’s a production mc). ‘use nginx’ isn’t expected to succeed outside of nginx process. Maxim D. ---
**Author:** ![imixaly4](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/i/3ab097/32.png) [@imixaly4](https://www.ruby-forum.com/u/imixaly4)\ **Post date:** [October 14, 2010, 10:51am UTC](https://www.ruby-forum.com/t/nginx-0-8-51/195646/11 "2010-10-14T10:51:11Z")
hi, i have centos 5.2 64bit working system, i am able to install 32bit rpm on 32 bit machine working fine(nginx version 0.8.52 all 0.8 versions tried with http perl modulue), but on 64 bit compilation/installation works but perl -e ‘use nginx’ giving the error, all perl modules are working fine(it’s a production mc). perl -V output Summary of my perl5 (revision 5 version 8 subversion 8) configuration: Platform: osname=linux, osvers=2.6.18-53.el5, archname=x86\_64-linux-thread-multi uname=‘linux [builder10.centos.org](http://builder10.centos.org) 2.6.18-53.el5 #1 smp mon nov 12 02:14:55 est 2007 x86\_64 x86\_64 x86\_64 gnulinux ’ config\_args=’-des -Doptimize=-O2 -g -pipe -Wall -Wp,-D\_FORTIFY\_SOURCE=2 -fexceptions -fstack-protector –param=ssp-buffer-size=4 -m64 -mtune=generic -Dversion=5.8.8 -Dmyhostname=localhost -Dperladmin=root@localhost -Dcc=gcc -Dcf\_by=Red Hat, Inc. -Dinstallprefix=/usr -Dprefix=/usr -Dlibpth=/usr/local/lib64 /lib64 /usr/lib64 -Dprivlib=/usr/lib/perl5/5.8.8 -Dsitelib=/usr/lib/perl5/site\_perl/5.8.8 -Dvendorlib=/usr/lib/perl5/vendor\_perl/5.8.8 -Darchlib=/usr/lib64/perl5/5.8.8/x86\_64-linux-thread-multi -Dsitearch=/usr/lib64/perl5/site\_perl/5.8.8/x86\_64-linux-thread-multi -Dvendorarch=/usr/lib64/perl5/vendor\_perl/5.8.8/x86\_64-linux-thread-multi -Darchname=x86\_64-linux-thread-multi -Dvendorprefix=/usr -Dsiteprefix=/usr -Duseshrplib -Dusethreads -Duseithreads -Duselargefiles -Dd\_dosuid -Dd\_semctl\_semun -Di\_db -Ui\_ndbm -Di\_gdbm -Di\_shadow -Di\_syslog -Dman3ext=3pm -Duseperlio -Dinstallusrbinperl=n -Ubincompat5005 -Uversiononly -Dpager=/usr/bin/less -isr -Dd\_gethostent\_r\_proto -Ud\_endhostent\_r\_proto -Ud\_sethostent\_r\_proto -Ud\_endprotoent\_r\_proto -Ud\_setprotoent\_r\_proto -Ud\_endservent\_r\_proto -Ud\_setservent\_r\_proto -Dinc\_version\_list=5.8.7 5.8.6 5.8.5 -Dscriptdir=/usr/bin’ hint=recommended, useposix=true, d\_sigaction=define usethreads=define use5005threads=undef useithreads=define usemultiplicity=define useperlio=define d\_sfio=undef uselargefiles=define usesocks=undef use64bitint=define use64bitall=define uselongdouble=undef usemymalloc=n, bincompat5005=undef Compiler: cc=‘gcc’, ccflags =‘-D\_REENTRANT -D\_GNU\_SOURCE -fno-strict-aliasing -pipe -Wdeclaration-after-statement -I/usr/local/include -D\_LARGEFILE\_SOURCE -D\_FILE\_OFFSET\_BITS=64 -I/usr/include/gdbm’, optimize=‘-O2 -g -pipe -Wall -Wp,-D\_FORTIFY\_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic’, cppflags=‘-D\_REENTRANT -D\_GNU\_SOURCE -fno-strict-aliasing -pipe -Wdeclaration-after-statement -I/usr/local/include -I/usr/include/gdbm’ ccversion=‘’, gccversion=‘4.1.2 20080704 (Red Hat 4.1.2-48)’, 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=‘gcc’, ldflags =‘’ libpth=/usr/local/lib64 /lib64 /usr/lib64 libs=-lresolv -lnsl -lgdbm -ldb -ldl -lm -lcrypt -lutil -lpthread -lc perllibs=-lresolv -lnsl -ldl -lm -lcrypt -lutil -lpthread -lc libc=, so=so, useshrplib=true, libperl=libperl.so gnulibc\_version=‘2.5’ Dynamic Linking: dlsrc=dl\_dlopen.xs, dlext=so, d\_dlsymun=undef, ccdlflags=‘-Wl,-E -Wl,-rpath,/usr/lib64/perl5/5.8.8/x86\_64-linux-thread-multi/CORE’ cccdlflags=‘-fPIC’, lddlflags=‘-shared -O2 -g -pipe -Wall -Wp,-D\_FORTIFY\_SOURCE=2 -fexceptions -fstack-protector –param=ssp-buffer-size=4 -m64 -mtune=generic’ Characteristics of this binary (from libperl): Compile-time options: MULTIPLICITY PERL\_IMPLICIT\_CONTEXT PERL\_MALLOC\_WRAP USE\_64\_BIT\_ALL USE\_64\_BIT\_INT USE\_ITHREADS USE\_LARGE\_FILES USE\_PERLIO USE\_REENTRANT\_API Built under linux Compiled at Sep 28 2010 08:50:01 @INC: /usr/lib64/perl5/site\_perl/5.8.8/x86\_64-linux-thread-multi /usr/lib/perl5/site\_perl/5.8.8 /usr/lib/perl5/site\_perl /usr/lib64/perl5/vendor\_perl/5.8.8/x86\_64-linux-thread-multi /usr/lib/perl5/vendor\_perl/5.8.8 /usr/lib/perl5/vendor\_perl /usr/lib64/perl5/5.8.8/x86\_64-linux-thread-multi /usr/lib/perl5/5.8.8 . cat /etc/redhat-release CentOS release 5.2 (Final) nm nginx.so gives undefined symbol can anyone plz help Posted at Nginx Forum: > **[install nginx on 64 bit gives undefined symbol ngx\_http\_core\_module](https://forum.nginx.org/read.php?2,134558,140459#msg-140459)** > > Changes with nginx 0.8.51 27 Sep 2010 \*) Change: the "secure\_link\_expires" directive has been canceled. \*) Change: a logging level of resolver errors has been lowered from "alert" to "erro