Hi Sergey,
I have fixed the issue by adding the below line in main context of
nginx.conf file
load_module modules/ngx_http_cache_purge_module.so;
#cat /etc/nginx/nginx.conf
user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log notice;
pid /var/run/nginx.pid;
*load_module modules/ngx_http_cache_purge_module.so;*
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
log_format main '$remote_addr - $remote_user [$time_local] "$request"
'
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
#tcp_nopush on;
keepalive_timeout 65;
#gzip on;
include /etc/nginx/conf.d/*.conf;
}
# nginx -t -c /etc/nginx/nginx.conf
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful
#
Best Regards,
Kaushal
On Sun, May 8, 2022 at 10:28 AM Kaushal Shriyan <kaushalshri...@gmail.com>
wrote:
> Hi,
>
> I am able to fix the issue below.
>
> #nginx -t -c /etc/nginx/nginx.conf
> nginx: [emerg] module
> "/usr/lib64/nginx/modules/ngx_http_cache_purge_module.so" version 1020002
> instead of 1020001 in
> /usr/share/nginx/modules/ngx-http-cache-purge-module.conf:1
> nginx: configuration file /etc/nginx/nginx.conf test failed
>
> Nginx Version :- nginx version: nginx/1.20.2
> OS Version :- CentOS Linux release 7.9.2009 (Core)
>
> cd /home/kaushal/nginx-1.20.2/
> #./configure --with-compat --add-dynamic-module=../ngx-cache-purge
> checking for OS
> + Linux 3.10.0-1160.62.1.el7.x86_64 x86_64
> checking for C compiler ... found
> + using GNU C compiler
> + gcc version: 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC)
> checking for gcc -pipe switch ... found
> checking for -Wl,-E switch ... found
> checking for gcc builtin atomic operations ... found
> checking for C99 variadic macros ... found
> checking for gcc variadic macros ... found
> checking for gcc builtin 64 bit byteswap ... found
> checking for unistd.h ... found
> checking for inttypes.h ... found
> checking for limits.h ... found
> checking for sys/filio.h ... not found
> checking for sys/param.h ... found
> checking for sys/mount.h ... found
> checking for sys/statvfs.h ... found
> checking for crypt.h ... found
> checking for Linux specific features
> checking for epoll ... found
> checking for EPOLLRDHUP ... found
> checking for EPOLLEXCLUSIVE ... not found
> checking for eventfd() ... found
> checking for O_PATH ... found
> checking for sendfile() ... found
> checking for sendfile64() ... found
> checking for sys/prctl.h ... found
> checking for prctl(PR_SET_DUMPABLE) ... found
> checking for prctl(PR_SET_KEEPCAPS) ... found
> checking for capabilities ... found
> checking for crypt_r() ... found
> checking for sys/vfs.h ... found
> checking for nobody group ... found
> checking for poll() ... found
> checking for /dev/poll ... not found
> checking for kqueue ... not found
> checking for crypt() ... not found
> checking for crypt() in libcrypt ... found
> checking for F_READAHEAD ... not found
> checking for posix_fadvise() ... found
> checking for O_DIRECT ... found
> checking for F_NOCACHE ... not found
> checking for directio() ... not found
> checking for statfs() ... found
> checking for statvfs() ... found
> checking for dlopen() ... not found
> checking for dlopen() in libdl ... found
> checking for sched_yield() ... found
> checking for sched_setaffinity() ... found
> checking for SO_SETFIB ... not found
> checking for SO_REUSEPORT ... found
> checking for SO_ACCEPTFILTER ... not found
> checking for SO_BINDANY ... not found
> checking for IP_TRANSPARENT ... found
> checking for IP_BINDANY ... not found
> checking for IP_BIND_ADDRESS_NO_PORT ... found
> checking for IP_RECVDSTADDR ... not found
> checking for IP_SENDSRCADDR ... not found
> checking for IP_PKTINFO ... found
> checking for IPV6_RECVPKTINFO ... found
> checking for TCP_DEFER_ACCEPT ... found
> checking for TCP_KEEPIDLE ... found
> checking for TCP_FASTOPEN ... found
> checking for TCP_INFO ... found
> checking for accept4() ... found
> checking for int size ... 4 bytes
> checking for long size ... 8 bytes
> checking for long long size ... 8 bytes
> checking for void * size ... 8 bytes
> checking for uint32_t ... found
> checking for uint64_t ... found
> checking for sig_atomic_t ... found
> checking for sig_atomic_t size ... 4 bytes
> checking for socklen_t ... found
> checking for in_addr_t ... found
> checking for in_port_t ... found
> checking for rlim_t ... found
> checking for uintptr_t ... uintptr_t found
> checking for system byte ordering ... little endian
> checking for size_t size ... 8 bytes
> checking for off_t size ... 8 bytes
> checking for time_t size ... 8 bytes
> checking for AF_INET6 ... found
> checking for setproctitle() ... not found
> checking for pread() ... found
> checking for pwrite() ... found
> checking for pwritev() ... found
> checking for strerrordesc_np() ... not found
> checking for sys_nerr ... found
> checking for localtime_r() ... found
> checking for clock_gettime(CLOCK_MONOTONIC) ... found
> checking for posix_memalign() ... found
> checking for memalign() ... found
> checking for mmap(MAP_ANON|MAP_SHARED) ... found
> checking for mmap("/dev/zero", MAP_SHARED) ... found
> checking for System V shared memory ... found
> checking for POSIX semaphores ... not found
> checking for POSIX semaphores in libpthread ... found
> checking for struct msghdr.msg_control ... found
> checking for ioctl(FIONBIO) ... found
> checking for ioctl(FIONREAD) ... found
> checking for struct tm.tm_gmtoff ... found
> checking for struct dirent.d_namlen ... not found
> checking for struct dirent.d_type ... found
> checking for sysconf(_SC_NPROCESSORS_ONLN) ... found
> checking for sysconf(_SC_LEVEL1_DCACHE_LINESIZE) ... found
> checking for openat(), fstatat() ... found
> checking for getaddrinfo() ... found
> configuring additional dynamic modules
> adding module in ../ngx-cache-purge
> + was configured
> checking for PCRE library ... found
> checking for PCRE JIT support ... found
> checking for zlib library ... found
> creating objs/Makefile
>
> Configuration summary
> + using system PCRE library
> + OpenSSL library is not used
> + using system zlib library
>
> nginx path prefix: "/usr/local/nginx"
> nginx binary file: "/usr/local/nginx/sbin/nginx"
> nginx modules path: "/usr/local/nginx/modules"
> nginx configuration prefix: "/usr/local/nginx/conf"
> nginx configuration file: "/usr/local/nginx/conf/nginx.conf"
> nginx pid file: "/usr/local/nginx/logs/nginx.pid"
> nginx error log file: "/usr/local/nginx/logs/error.log"
> nginx http access log file: "/usr/local/nginx/logs/access.log"
> nginx http client request body temporary files: "client_body_temp"
> nginx http proxy temporary files: "proxy_temp"
> nginx http fastcgi temporary files: "fastcgi_temp"
> nginx http uwsgi temporary files: "uwsgi_temp"
> nginx http scgi temporary files: "scgi_temp"
>
> #make modules
> make -f objs/Makefile modules
> make[1]: Entering directory `/home/kaushal/nginx-1.20.2'
> cc -c -fPIC -pipe -O -W -Wall -Wpointer-arith -Wno-unused-parameter
> -Werror -g -I src/core -I src/event -I src/event/modules -I src/os/unix -I
> objs -I src/http -I src/http/modules \
> -o objs/addon/ngx-cache-purge/ngx_cache_purge_module.o \
> ../ngx-cache-purge/ngx_cache_purge_module.c
> cc -c -fPIC -pipe -O -W -Wall -Wpointer-arith -Wno-unused-parameter
> -Werror -g -I src/core -I src/event -I src/event/modules -I src/os/unix -I
> objs -I src/http -I src/http/modules \
> -o objs/ngx_http_cache_purge_module_modules.o \
> objs/ngx_http_cache_purge_module_modules.c
> cc -o objs/ngx_http_cache_purge_module.so \
> objs/addon/ngx-cache-purge/ngx_cache_purge_module.o \
> objs/ngx_http_cache_purge_module_modules.o \
> -shared
> make[1]: Leaving directory `/home/kaushal/nginx-1.20.2'
>
> #cp ngx_http_cache_purge_module.so /etc/nginx/modules
>
> cd /home/kaushal/ngx-cache-purge/
> # ls -l
> total 64
> -rw-r--r-- 1 root root 728 May 8 02:48 config
> -rw-r--r-- 1 root root 51501 May 8 02:48 ngx_cache_purge_module.c
> -rw-r--r-- 1 root root 5090 May 8 02:48 README.md
> # cat config
> if [ "$HTTP_PROXY" = "YES" ]; then
> have=NGX_HTTP_PROXY . auto/have
> fi
>
> if [ "$HTTP_FASTCGI" = "YES" ]; then
> have=NGX_HTTP_FASTCGI . auto/have
> fi
>
> if [ "$HTTP_SCGI" = "YES" ]; then
> have=NGX_HTTP_SCGI . auto/have
> fi
>
> if [ "$HTTP_UWSGI" = "YES" ]; then
> have=NGX_HTTP_UWSGI . auto/have
> fi
>
> if test -n "$ngx_module_link"; then
> ngx_module_type=HTTP
> ngx_module_name=ngx_http_cache_purge_module
> ngx_module_srcs="$ngx_addon_dir/ngx_cache_purge_module.c"
>
> have=NGX_CACHE_PURGE_MODULE . auto/have
>
> . auto/module
> else
> HTTP_MODULES="$HTTP_MODULES ngx_http_cache_purge_module"
> NGX_ADDON_SRCS="$NGX_ADDON_SRCS
> $ngx_addon_dir/ngx_cache_purge_module.c"
>
> have=NGX_CACHE_PURGE_MODULE . auto/have
> fi
> #
> # pwd
> /etc/nginx/modules
> # nginx -v
> nginx version: nginx/1.20.2
> # ls -l
> total 88
> -rwxr-xr-x 1 root root 88904 May 8 04:34 ngx_http_cache_purge_module.so
> #
>
> #nginx -t -c /etc/nginx/nginx.conf
> nginx: [emerg] unknown directive "proxy_cache_purge" in
> /etc/nginx/conf.d/default.conf:103
> nginx: configuration file /etc/nginx/nginx.conf test failed
>
> I have the nginx module /etc/nginx/modules/ngx_http_cache_purge_module.so
> and I am attaching the file for your reference.
>
> Please correct and guide me if I am missing something. Thanks in advance.
>
> Best Regards,
>
> Kaushal
>
> On Sun, May 8, 2022 at 8:40 AM Kaushal Shriyan <kaushalshri...@gmail.com>
> wrote:
>
>> Hi Sergey,
>>
>> I followed
>> https://www.nginx.com/blog/compiling-dynamic-modules-nginx-plus/#load_module
>> to generate the third party dynamic module
>>
>> Nginx Version :- nginx version: nginx/1.20.1
>> OS Version :- CentOS Linux release 7.9.2009 (Core)
>>
>> cd /home/kaushal/ngx-cache-purge/
>> # ls -l
>> total 64
>> -rw-r--r-- 1 root root 728 May 8 02:48 config
>> -rw-r--r-- 1 root root 51501 May 8 02:48 ngx_cache_purge_module.c
>> -rw-r--r-- 1 root root 5090 May 8 02:48 README.md
>> # cat config
>> if [ "$HTTP_PROXY" = "YES" ]; then
>> have=NGX_HTTP_PROXY . auto/have
>> fi
>>
>> if [ "$HTTP_FASTCGI" = "YES" ]; then
>> have=NGX_HTTP_FASTCGI . auto/have
>> fi
>>
>> if [ "$HTTP_SCGI" = "YES" ]; then
>> have=NGX_HTTP_SCGI . auto/have
>> fi
>>
>> if [ "$HTTP_UWSGI" = "YES" ]; then
>> have=NGX_HTTP_UWSGI . auto/have
>> fi
>>
>> if test -n "$ngx_module_link"; then
>> ngx_module_type=HTTP
>> ngx_module_name=ngx_http_cache_purge_module
>> ngx_module_srcs="$ngx_addon_dir/ngx_cache_purge_module.c"
>>
>> have=NGX_CACHE_PURGE_MODULE . auto/have
>>
>> . auto/module
>> else
>> HTTP_MODULES="$HTTP_MODULES ngx_http_cache_purge_module"
>> NGX_ADDON_SRCS="$NGX_ADDON_SRCS
>> $ngx_addon_dir/ngx_cache_purge_module.c"
>>
>> have=NGX_CACHE_PURGE_MODULE . auto/have
>> fi
>> #
>>
>> #wget http://nginx.org/download/nginx-1.20.2.tar.gz
>> #tar zxvf nginx-1.20.2.tar.gz
>> #cd /home/kaushal/nginx-1.20.2/
>> #./configure --with-compat --add-dynamic-module=../ngx-cache-purge
>>
>> #cat /usr/share/nginx/modules/ngx-http-cache-purge-module.conf
>> load_module "/usr/lib64/nginx/modules/ngx_http_cache_purge_module.so";
>>
>> #cat /etc/nginx/nginx.conf
>> user nginx;
>> worker_processes auto;
>> error_log /var/log/nginx/error.log;
>> pid /run/nginx.pid;
>>
>> # Load dynamic modules. See /usr/share/doc/nginx/README.dynamic.
>> include /usr/share/nginx/modules/*.conf;
>>
>> #nginx -t -c /etc/nginx/nginx.conf
>> nginx: [emerg] module
>> "/usr/lib64/nginx/modules/ngx_http_cache_purge_module.so" version 1020002
>> instead of 1020001 in
>> /usr/share/nginx/modules/ngx-http-cache-purge-module.conf:1
>> nginx: configuration file /etc/nginx/nginx.conf test failed
>>
>> Please correct and guide me if I am missing something. Thanks in advance.
>>
>> Best Regards,
>>
>> Kaushal
>>
>> On Sat, May 7, 2022 at 7:32 PM Sergey A. Osokin <o...@freebsd.org.ru>
>> wrote:
>>
>>> Hi Kaushal,
>>>
>>> On Sat, May 07, 2022 at 06:31:59PM +0530, Kaushal Shriyan wrote:
>>> >
>>> > #gcc -o ngx_cache_purge_module ngx_cache_purge_module.c
>>> > ngx_cache_purge_module.c:30:19: fatal error: nginx.h: No such file or
>>> > directory
>>> > #include <nginx.h>
>>> > ^
>>> > compilation terminated.
>>>
>>> I'd recommend to follow this [1] blog post to create a dynamic module
>>> for nginx.
>>>
>>> References:
>>> 1. https://www.nginx.com/blog/compiling-dynamic-modules-nginx-plus/
>>>
>>> --
>>> Sergey A. Osokin
>>> _______________________________________________
>>> nginx mailing list -- nginx@nginx.org
>>> To unsubscribe send an email to nginx-le...@nginx.org
>>>
>>
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