源碼安裝zabbix3.2.7時PHP ldap Warning
阿新 • • 發佈：2017-08-22
進行 hose work following 系統 .com system copy modules
/* */ ldap]# 問題如下：
解決方法：
1、首先查看源碼安裝的php模塊中是否有ldap.so
[[email protected] ldap]# ll /usr/local/php/lib/php/extensions/no-debug-non-zts-20160303/
total 1576
-rwxr-xr-x 1 root root 129484 Aug 22 10:18 ldap.so # 出現告警是因為此模塊不存在，須要編譯生成此模塊並重新加載
-rwxr-xr-x 1 root root 1430846 Aug 21 19:38 opcache.so
[[email protected]
2、如何本機中已經有ldap.so，只須要在php.ini文件中添加extension=ldap.so
864 ; Dynamic Extensions ; 865 ;;;;;;;;;;;;;;;;;;;;;; 866 867 ; If you wish to have an extension loaded automatically, use the following 868 ; syntax: 869 extension=ldap.so #新添加內容 870 ;871 ; extension=modulename.extension 872 ; 873 ; For example, on Windows: 874 ; 875 ; extension=msql.dll 876 ; 877 ; ... or under UNIX: 878 ; 879 ; extension=msql.so 880 ; 881 ; ... or with a path: 882 ; 883 ; extension=/path/to/extension/msql.so884 ;
3、如果相應的模塊不存在
3.1下載相應的php版本源碼到主目錄，進行源碼編譯ldap模塊(重點，其他模塊如果缺失編譯方法一樣）
[[email protected] ~]# tar jxvf php-7.1.7.tar.bz2 [[email protected] ~]# ls anaconda-ks.cfg install.log lnmp-install.log php-7.1.7.tar.bz2 databases_backup_20170821115223 install.log.syslog php-7.1.7
[[email protected] ldap]# cd /root/php-7.1.7/ext/ldap/ #進入模塊所在的源碼位置
[[email protected] ldap]# ll
total 144
-rw-rw-r-- 1 1000 1000 7374 Jul 6 17:30 config.m4
-rw-rw-r-- 1 1000 1000 1008 Jul 6 17:30 config.w32
-rw-rw-r-- 1 1000 1000 77 Jul 6 17:30 CREDITS
-rw-rw-r-- 1 1000 1000 102189 Jul 6 17:30 ldap.c
-rw-rw-r-- 1 1000 1000 4464 Jul 6 17:30 ldap.mak
-rw-rw-r-- 1 1000 1000 1546 Jul 6 17:30 LDAP_Win32_HOWTO.txt
-rw-rw-r-- 1 1000 1000 2315 Jul 6 17:30 php_ldap.h
drwxrwxr-x 2 1000 1000 12288 Jul 6 17:30 tests
[[email protected] ldap]# /usr/local/php/bin/phpize #編譯PHP擴展的工具，主要是根據系統信息生成對應的configure文件
Configuring for:
PHP Api Version: 20160303
Zend Module Api No: 20160303
Zend Extension Api No: 320160303
[[email protected] ldap]# ./configure --with-php-config=/usr/local/php/bin/php-config --with-ldap #編譯
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for a sed that does not truncate output... /bin/sed
........
[[email protected] ldap]# make && make install #安裝
/bin/sh /root/php-7.1.7/ext/ldap/libtool --mode=compile cc -DLDAP_DEPRECATED=1 -I. -I/root/php-7.1.7/ext/ldap -DPHP_ATOM_INC -I/root/php-7.1.7/ext/ldap/include -I/root/php-7.1.7/ext/ldap/main -I/root/php-7.1.7/ext/ldap -I/usr/local/php/include/php -I/usr/local/php/include/php/main -I/usr/local/php/include/php/TSRM -I/usr/local/php/include/php/Zend -I/usr/local/php/include/php/ext -I/usr/local/php/include/php/ext/date/lib -DHAVE_CONFIG_H -g -O2 -c /root/php-7.1.7/ext/ldap/ldap.c -o ldap.lo
mkdir .libs
cc -DLDAP_DEPRECATED=1 -I. -I/root/php-7.1.7/ext/ldap -DPHP_ATOM_INC -I/root/php-7.1.7/ext/ldap/include -I/root/php-7.1.7/ext/ldap/main -I/root/php-7.1.7/ext/ldap -I/usr/local/php/include/php -I/usr/local/php/include/php/main -I/usr/local/php/include/php/TSRM -I/usr/local/php/include/php/Zend -I/usr/local/php/include/php/ext -I/usr/local/php/include/php/ext/date/lib -DHAVE_CONFIG_H -g -O2 -c /root/php-7.1.7/ext/ldap/ldap.c -fPIC -DPIC -o .libs/ldap.o
/bin/sh /root/php-7.1.7/ext/ldap/libtool --mode=link cc -DPHP_ATOM_INC -I/root/php-7.1.7/ext/ldap/include -I/root/php-7.1.7/ext/ldap/main -I/root/php-7.1.7/ext/ldap -I/usr/local/php/include/php -I/usr/local/php/include/php/main -I/usr/local/php/include/php/TSRM -I/usr/local/php/include/php/Zend -I/usr/local/php/include/php/ext -I/usr/local/php/include/php/ext/date/lib -DHAVE_CONFIG_H -g -O2 -o ldap.la -export-dynamic -avoid-version -prefer-pic -module -rpath /root/php-7.1.7/ext/ldap/modules ldap.lo -lldap -llber
cc -shared .libs/ldap.o -lldap -llber -Wl,-soname -Wl,ldap.so -o .libs/ldap.so
creating ldap.la
(cd .libs && rm -f ldap.la && ln -s ../ldap.la ldap.la)
/bin/sh /root/php-7.1.7/ext/ldap/libtool --mode=install cp ./ldap.la /root/php-7.1.7/ext/ldap/modules
cp ./.libs/ldap.so /root/php-7.1.7/ext/ldap/modules/ldap.so
cp ./.libs/ldap.lai /root/php-7.1.7/ext/ldap/modules/ldap.la
PATH="$PATH:/sbin" ldconfig -n /root/php-7.1.7/ext/ldap/modules
----------------------------------------------------------------------
Libraries have been installed in:
/root/php-7.1.7/ext/ldap/modules
If you ever happen to want to link against installed libraries
in a given directory, LIBDIR, you must either use libtool, and
specify the full pathname of the library, or use the `-LLIBDIR‘
flag during linking and do at least one of the following:
- add LIBDIR to the `LD_LIBRARY_PATH‘ environment variable
during execution
- add LIBDIR to the `LD_RUN_PATH‘ environment variable
during linking
- use the `-Wl,--rpath -Wl,LIBDIR‘ linker flag
- have your system administrator add LIBDIR to `/etc/ld.so.conf‘
See any operating system documentation about shared libraries for
more information, such as the ld(1) and ld.so(8) manual pages.
----------------------------------------------------------------------
Build complete.
Don‘t forget to run ‘make test‘.
Installing shared extensions: /usr/local/php/lib/php/extensions/no-debug-non-zts-20160303/ #make 生成模塊安裝位置
[[email protected] ldap]#
[[email protected] php-7.1.7]# ll /usr/local/php/lib/php/extensions/no-debug-non-zts-20160303/ #確認ldap.so模塊存在
total 1576
-rwxr-xr-x 1 root root 129484 Aug 22 10:18 ldap.so
-rwxr-xr-x 1 root root 1430846 Aug 21 19:38 opcache.so
[[email protected] php-7.1.7]# vi /usr/local/php/etc/php.ini #編輯php.ini，添加新生成的ldap.so模塊
853 default_socket_timeout = 60
854
855 ; If your scripts have to deal with files from Macintosh systems,
856 ; or you are running on a Mac and need to deal with files from
857 ; unix or win32 systems, setting this flag will cause PHP to
858 ; automatically detect the EOL character in those files so that
859 ; fgets() and file() will work regardless of the source of the file.
860 ; http://php.net/auto-detect-line-endings
861 ;auto_detect_line_endings = Off
862
863 ;;;;;;;;;;;;;;;;;;;;;;
864 ; Dynamic Extensions ;
865 ;;;;;;;;;;;;;;;;;;;;;;
866
867 ; If you wish to have an extension loaded automatically, use the following
868 ; syntax:
869 extension=ldap.so #新添加模塊
870 ;
871 ; extension=modulename.extension
872 ;
873 ; For example, on Windows:
874 ;
875 ; extension=msql.dll
876 ;
877 ; ... or under UNIX:
878 ;
879 ; extension=msql.so
880 ;
[[email protected] php-7.1.7]# service httpd restart #重啟httpd
restart apache... done
4、http://192.168.0.198/zabbix/setup.php再次進入前端安裝
發現PHP LDAP模塊 OK!!
5、至此zabbix 前面安裝 “Check of pre-requisites”全部OK
源碼安裝zabbix3.2.7時PHP ldap Warning