Nginx Nginx 1.11.6 Released

Nginx 1.11.6 has been released. Centmin Mod users can use centmin.sh menu option 4 to update http://nginx.org/en/CHANGES

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seems OpenResty nginx modules might have some issues with 1.11.6 where OpenResty modules are enabled by default in 123.09beta01.

Code (Text):

NGINX_OPENRESTY='y'

seems problem with redis2 nginx module GitHub - openresty/redis2-nginx-module: Nginx upstream module for the Redis 2.0 protocol

Code (Text):

../redis2-nginx-module-0.13/src/ngx_http_redis2_util.c: In function ‘ngx_http_redis2_upstream_add’:
../redis2-nginx-module-0.13/src/ngx_http_redis2_util.c:80:21: error: ‘ngx_http_upstream_srv_conf_t {aka struct ngx_http_upstream_srv_conf_s}’ has no member named ‘default_port’
         if (uscfp[i]->default_port
                     ^
../redis2-nginx-module-0.13/src/ngx_http_redis2_util.c:82:24: error: ‘ngx_http_upstream_srv_conf_t {aka struct ngx_http_upstream_srv_conf_s}’ has no member named ‘default_port’
             && uscfp[i]->default_port != url->default_port)
                        ^
make[1]: *** [objs/addon/src/ngx_http_redis2_util.o] Error 1
make[1]: Leaving directory `/svr-setup/nginx-1.11.6'
make: *** [build] Error 2

bug report at Does not compile with nginx 1.11.6 · Issue #41 · openresty/redis2-nginx-module · GitHub

FYI, redis2 nginx module is required if you use wordpress redis nginx level caching from centmin.sh menu option 22 auto installed wordpress and select redis caching at nginx level.

 

also there's issues with another Openresty memc-nginx-module GitHub - openresty/memc-nginx-module: An extended version of the standard memcached module that supports set, add, delete, and many more memcached commands. which is enabled when persistent config file /etc/centminmod/custom_config.inc is set what centmin mod 123.09beta01 defaults to

Code (Text):

NGINX_OPENRESTY='y'

Code (Text):

../redis2-nginx-module-0.13/src/ngx_http_redis2_util.c: In function ‘ngx_http_redis2_upstream_add’:
../redis2-nginx-module-0.13/src/ngx_http_redis2_util.c:80:21: error: ‘ngx_http_upstream_srv_conf_t {aka struct ngx_http_upstream_srv_conf_s}’ has no member named ‘default_port’
         if (uscfp[i]->default_port
                     ^
../redis2-nginx-module-0.13/src/ngx_http_redis2_util.c:82:24: error: ‘ngx_http_upstream_srv_conf_t {aka struct ngx_http_upstream_srv_conf_s}’ has no member named ‘default_port’
             && uscfp[i]->default_port != url->default_port)
                        ^
make[1]: *** [objs/addon/src/ngx_http_redis2_util.o] Error 1
make[1]: *** Waiting for unfinished jobs....
../memc-nginx-module-0.17/src/ngx_http_memc_util.c: In function ‘ngx_http_memc_upstream_add’:
../memc-nginx-module-0.17/src/ngx_http_memc_util.c:144:21: error: ‘ngx_http_upstream_srv_conf_t {aka struct ngx_http_upstream_srv_conf_s}’ has no member named ‘default_port’
         if (uscfp[i]->default_port && url->default_port
                     ^
../memc-nginx-module-0.17/src/ngx_http_memc_util.c:145:24: error: ‘ngx_http_upstream_srv_conf_t {aka struct ngx_http_upstream_srv_conf_s}’ has no member named ‘default_port’
             && uscfp[i]->default_port != url->default_port)
                        ^
make[1]: *** [objs/addon/src/ngx_http_memc_util.o] Error 1
make[1]: Leaving directory `/svr-setup/nginx-1.11.6'
make: *** [build] Error 2

reported bug at nginx 1.11.6 compile issues · Issue #26 · openresty/memc-nginx-module · GitHub

 

For now probably best to stick with nginx 1.11.5

 

yeah stick with 1.11.5 for now

 

failed upgrades of nginx should leave previous version intact so no need to recompile unless you have issues

 

that's because you set in persistent config file

Code (Text):

NGINX_OPENRESTY='n'

to disable openresty nginx modules like memc and redis2

 

yeah Module ngx_http_image_filter_module

Centmin Mod Nginx already enables ngx_http_image_filter_module in 123.09beta01 it's a dynamic nginx module. So once memc and redis2 openresty modules get fixed, 1.11.6 here we come

edit: but

but looks like centos 7 and probably 6 native GD library isn't compiled with WebP support i believe

Code (Text):

/usr/bin/gdlib-config --all
GD library  2.0.34
includedir: /usr/include
cflags:     -I/usr/include
ldflags:    -L/usr/lib64 -Wl,-z,relro
libs:       -lXpm -lX11 -ljpeg -lfontconfig -lfreetype -lpng -lz -lm  
libdir:     /usr/lib64
features:   GD_XPM GD_JPEG GD_FONTCONFIG GD_FREETYPE GD_PNG GD_GIF GD_GIFANIM GD_OPENPOLYGON

 

looking at nginx compile logs on CentOS it actually reports GD WebP support = not found

Code (Text):

/usr/bin/gdlib-config --all    
GD library  2.0.34
includedir: /usr/include
cflags:     -I/usr/include
ldflags:    -L/usr/lib64 -Wl,-z,relro
libs:       -lXpm -lX11 -ljpeg -lfontconfig -lfreetype -lpng -lz -lm
libdir:     /usr/lib64
features:   GD_XPM GD_JPEG GD_FONTCONFIG GD_FREETYPE GD_PNG GD_GIF GD_GIFANIM GD_OPENPOLYGON

Code (Text):

checking for zlib library ... found
checking for GD library ... found
checking for GD WebP support ... not found
checking for GeoIP library ... found
checking for GeoIP IPv6 support ... found
checking for atomic_ops library ... found
creating objs/Makefile

Now if you use custom libgd compile with webp support enabled

Code (Text):

/usr/local/bin/gdlib-config --all
gdlib-config: warning: this script is deprecated; please use the pkg-config file instead.
GD library  2.2.3
includedir: /usr/local/include
cflags:     -I/usr/local/include
ldflags:  
libs:       -lm   -lz    -lpng15    -lfreetype    -lfontconfig -lfreetype     -ljpeg  -lXpm -lX11    -ltiff     -lwebp
libdir:     /usr/local/lib
features:   GD_GIF GD_GIFANIM GD_OPENPOLYGON GD_ZLIB GD_PNG GD_FREETYPE GD_FONTCONFIG GD_JPEG GD_XPM GD_TIFF GD_WEBP

you get

Code (Text):

checking for zlib library ... found
checking for GD library ... found
checking for GeoIP library ... found
checking for GeoIP IPv6 support ... found
checking for atomic_ops library ... found
creating objs/Makefile

Code (Text):

lsof | grep libgd | grep nginx
nginx      3639         root  mem       REG              253,1   1145978   55066014 /usr/local/lib/libgd.so.3.0.3
nginx      3640        nginx  mem       REG              253,1   1145978   55066014 /usr/local/lib/libgd.so.3.0.3
nginx      3641        nginx  mem       REG              253,1   1145978   55066014 /usr/local/lib/libgd.so.3.0.3

so looks like i'm going to have to add an optional variable to control whether nginx uses system libgd yum provided version or centmin mod own source compiled libgd with webp support enabled

 

waiting on official fixes from respective openresty nginx module git repos via version updates which i'll update centmin mod versions for later on

• Does not compile with nginx 1.11.6 · Issue #41 · openresty/redis2-nginx-module · GitHub
• nginx 1.11.6 compile issues · Issue #26 · openresty/memc-nginx-module · GitHub

 

For Centmin Mod 123.09beta01 users, I'd updated the branch with a workaround patch fix for memc-nginx and redis2-nginx module compatibility with nginx 1.11.6+. This is until OpenResty folks release an official version fix. Update 123.09beta01 code via centmin.sh menu option 23 as outlined below and then try centmin.sh menu option 4 for nginx 1.11.6 upgrade

report findings here

Upgrading Centmin Mod Code to Latest Version

Getting Started Guide step 19 outlines also how to keep Centmin Mod code updated or how to switch version branches.

Centmin Mod LEMP stack's script code is constantly updated for improvements, bug fixes and security fixes so keeping the Centmin Mod code up to date is important. With Centmin Mod 1.2.3-eva2000.08) (123.08stable) and higher releases, a newly added centmin.sh menu option 23 allows much easier code updates and version branch swicthing via Git backed environment you can setup. For full details read the following links:

• New centmin.sh menu option 23 updating
• Centmin Mod Upgrades
• Cronjob Auto Updating Centmin Mod Code Guide
• How to upgrade Centmin Mod + backing up customisations

 

Fixed Centmin Mod Updates for Nginx 1.11.6+ Compatibility Fixes | Centmin Mod Community