系统环境：LNMP

Linux: Centos 7.2

Nginx:1.10.3

Mysql:5.6.35

PHP:5.4.16

安装zabbix-server

1 Repository installation

rpm-ivhhttp://repo.zabbix.com/zabbix/3.2/rhel/7/x86_64/zabbix-release-3.2-1.el7.noarch.rpm

2 Install Zabbix-server

yuminstall-yzabbix-releasezabbix-server-mysqlzabbix-getzabbix-webzabbix-web-mysqlzabbix-agent

3 Creating initial database

shell>mysql-uroot-p<root_password>mysql>createdatabasezabbixcharactersetutf8collateutf8_bin;mysql>grantallprivilegesonzabbix.*tozabbix@localhostidentifiedby'<password>';mysql>quit;

zcat/usr/share/doc/zabbix-server-mysql-3.2.*/create.sql.gz|mysql-uzabbix-pzabbix

4 Database configuration for Zabbix server

#vi/etc/zabbix/zabbix_server.confDBHost=localhostDBName=zabbixDBUser=zabbixDBPassword=<password>

5Starting Zabbix server process

#systemctlstartzabbix-server#systemctlenablezabbix-server

6PHP configuration for Zabbix frontend

vi/etc/php.inimax_execution_time300memory_limit128Mpost_max_size16Mupload_max_filesize2Mmax_input_time300always_populate_raw_post_data-1date.timezoneAsia/Shanghai

7. copy frontend web files

cp-R/usr/share/zabbix/usr/local/nginx/html

8. Starting Service

/etc/init.d/php-fpmsystemctlrestartnginxsystemctlstartzabbix-server.service

9. Install web

http://localhost/zabbix

问题

A non well formed numeric value encountered [zabbix.php:21 → require_once() → ZBase->run() → ZBase->proce***equest() → CView->getOutput() → include() → make_status_of_zbx() → CFrontendSetup->checkRequirements() → CFrontendSetup->checkPhpMemoryLimit() → str2mem() in include/func.inc.php:410]
A non well formed numeric value encountered [zabbix.php:21 → require_once() → ZBase->run() → ZBase->proce***equest() → CView->getOutput() → include() → make_status_of_zbx() → CFrontendSetup->checkRequirements() → CFrontendSetup->checkPhpPostMaxSize() → str2mem() in include/func.inc.php:410]
A non well formed numeric value encountered [zabbix.php:21 → require_once() → ZBase->run() → ZBase->proce***equest() → CView->getOutput() → include() → make_status_of_zbx() → CFrontendSetup->checkRequirements() → CFrontendSetup->checkPhpUploadMaxFilesize() → str2mem() in include/func.inc.php:410]

安装完成之后启动就出现这个问题，这个是因为PHP 7.1.0类型强化，处理方法也很简单找到Zabbix WEB目录下include/func.inc.php文件

问题解决

sed-i'/$last=strtolower(substr($val,-1));/a$val=substr($val,0,-1);'/usr/local/nginx/html/zabbix/include/func.inc.php