PHP-FPM PHP 7.3.0 - Extensions Issue

indeed looks like memcache (without d) php extension is failing on compiles and might have been for a while just existing working versions had memcache module already so even if it failed on current php compile it had a memcache module from previous successful compile masking the issue so when you restarted php or checked php --ri memcache it showed working. But fresh installs would show memcache module failed and that might have happened due to latest memcache php updates for 7.3 compatibility commited on February 28, 2019 so a few days ago websupport-sk/pecl-memcache. Will have to look into this. For now most modern web apps will use memcached php extension not failed memcache php extension so just temporarily disable loading memcache php extension

type

Code (Text):

php --ini

lists all custom php extensions settings ini file, find memcache.ini path at /etc/centminmod/php.d/memcache.ini and edit and comment out the extension load line with semi-colon in front

Code (Text):

;extension=/usr/local/lib/php/extensions/no-debug-non-zts-20180731/memcache.so

then restart php-fpm

Code (Text):

service php-fpm restart

or command shortcut

Code (Text):

fpmrestart

i see in error logs @leminhduong posted

Code (Text):

make: *** [php7/memcache.lo] Error 1
make: *** Waiting for unfinished jobs....
/svr-setup/memcache-php7/php7/memcache_pool.c:1650:21: error: conflicting types for ‘mmc_prepare_key_ex’
 MMC_POOL_INLINE int mmc_prepare_key_ex(const char *key, unsigned int key_len, char *result, unsigned int *result_len, char *prefix)  /* {{{ */
                    ^
In file included from /svr-setup/memcache-php7/php7/memcache_pool.c:40:0:
/svr-setup/memcache-php7/php7/memcache_pool.h:399:5: note: previous declaration of ‘mmc_prepare_key_ex’ was here
 int mmc_prepare_key_ex(const char *, unsigned int, char *, unsigned int *);
    ^
make: *** [php7/memcache_pool.lo] Error 1
 ccache gcc -I/usr/local/include/php -I. -I/svr-setup/memcache-php7 -DPHP_ATOM_INC -I/svr-setup/memcache-php7/include -I/svr-setup/memcache-php7/main -I/svr-setup/memcache-php7 -I/usr/local/include/php -I/usr/local/include/php/main -I/usr/local/include/php/TSRM -I/usr/local/include/php/Zend -I/usr/local/include/php/ext -I/usr/local/include/php/ext/date/lib -DHAVE_CONFIG_H -g -O2 -c /svr-setup/memcache-php7/php7/memcache_ascii_protocol.c  -fPIC -DPIC -o php7/.libs/memcache_ascii_protocol.o
/bin/sh /svr-setup/memcache-php7/libtool --mode=compile ccache gcc -I/usr/local/include/php -I. -I/svr-setup/memcache-php7 -DPHP_ATOM_INC -I/svr-setup/memcache-php7/include -I/svr-setup/memcache-php7/main -I/svr-setup/memcache-php7 -I/usr/local/include/php -I/usr/local/include/php/main -I/usr/local/include/php/TSRM -I/usr/local/include/php/Zend -I/usr/local/include/php/ext -I/usr/local/include/php/ext/date/lib  -DHAVE_CONFIG_H  -g -O2   -c /svr-setup/memcache-php7/php7/memcache.c -o php7/memcache.lo
 ccache gcc -I/usr/local/include/php -I. -I/svr-setup/memcache-php7 -DPHP_ATOM_INC -I/svr-setup/memcache-php7/include -I/svr-setup/memcache-php7/main -I/svr-setup/memcache-php7 -I/usr/local/include/php -I/usr/local/include/php/main -I/usr/local/include/php/TSRM -I/usr/local/include/php/Zend -I/usr/local/include/php/ext -I/usr/local/include/php/ext/date/lib -DHAVE_CONFIG_H -g -O2 -c /svr-setup/memcache-php7/php7/memcache.c  -fPIC -DPIC -o php7/.libs/memcache.o
/svr-setup/memcache-php7/php7/memcache.c: In function ‘php_mmc_store’:
/svr-setup/memcache-php7/php7/memcache.c:643:4: error: too many arguments to function ‘mmc_prepare_key_ex’
   if (mmc_prepare_key_ex(ZSTR_VAL(key), ZSTR_LEN(key), request->key, &(request->key_len), MEMCACHE_G(key_prefix)) != MMC_OK) {
   ^
In file included from /svr-setup/memcache-php7/php7/php_memcache.h:34:0,
                from /svr-setup/memcache-php7/php7/memcache.c:30:
/svr-setup/memcache-php7/php7/memcache_pool.h:399:5: note: declared here
 int mmc_prepare_key_ex(const char *, unsigned int, char *, unsigned int *);
    ^
make: *** [php7/memcache.lo] Error 1

 

FYI @Jimmy @leminhduong submitted a bug report to memcache php extension dev as others also reported issues at websupport-sk/pecl-memcache

bug report v4.0.1-php73 tagged failed on PHP 7.3.2 · Issue #38 · websupport-sk/pecl-memcache

 

Just updated 123.09beta01 to rollback from memcache v4.0.1 to v3.0.9 + php 7.3 working patch temporarily so in 123.09beta01 run cmupdate to update 123.09beta01 code and then centmin.sh menu option 10 to recompile memcache/memcached extensions.

example

Code (Text):

cmupdate
Saved working directory and index state WIP on 123.09beta01: 01d312a pcre 8.43 in 123.09beta01
HEAD is now at 01d312a pcre 8.43 in 123.09beta01
remote: Enumerating objects: 10, done.
remote: Counting objects: 100% (9/9), done.
remote: Compressing objects: 100% (1/1), done.
remote: Total 4 (delta 3), reused 4 (delta 3), pack-reused 0
Unpacking objects: 100% (4/4), done.
From https://github.com/centminmod/centminmod
   01d312a..382f511  123.09beta01 -> origin/123.09beta01
Updating 01d312a..382f511
Fast-forward
 inc/memcached_install.inc | 3 +++
 1 file changed, 3 insertions(+)

Code (Text):

cmdir
 ./centmin.sh 

--------------------------------------------------------
     Centmin Mod Menu 123.09beta01 centminmod.com     
--------------------------------------------------------
1).  Centmin Install
2).  Add Nginx vhost domain
3).  NSD setup domain name DNS
4).  Nginx Upgrade / Downgrade
5).  PHP Upgrade / Downgrade
6).  XCache Re-install
7).  APC Cache Re-install
8).  XCache Install
9).  APC Cache Install
10). Memcached Server Re-install
11). MariaDB MySQL Upgrade & Management
12). Zend OpCache Install/Re-install
13). Install/Reinstall Redis PHP Extension
14). SELinux disable
15). Install/Reinstall ImagicK PHP Extension
16). Change SSHD Port Number
17). Multi-thread compression: zstd,pigz,pbzip2,lbzip2
18). Suhosin PHP Extension install
19). Install FFMPEG and FFMPEG PHP Extension
20). NSD Install/Re-Install
21). Update - Nginx + PHP-FPM + Siege
22). Add Wordpress Nginx vhost + Cache Plugin
23). Update Centmin Mod Code Base
24). Exit
--------------------------------------------------------
Enter option [ 1 - 24 ] 10

verify memcache php extension 3.0.9 with PHP 7.3 patch

Code (Text):

php --ri memcache

memcache

memcache support => enabled
Version => 3.0.9-dev
Revision => $Revision$

Directive => Local Value => Master Value
memcache.allow_failover => 1 => 1
memcache.max_failover_attempts => 20 => 20
memcache.default_port => 11211 => 11211
memcache.chunk_size => 32768 => 32768
memcache.protocol => ascii => ascii
memcache.hash_strategy => consistent => consistent
memcache.hash_function => crc32 => crc32
memcache.redundancy => 1 => 1
memcache.session_redundancy => 2 => 2
memcache.compress_threshold => 20000 => 20000
memcache.lock_timeout => 15 => 15