正文
zabbix批量监控域名下nginx的访问50x状态码数量
提示：扫一扫查出行【扫一扫了解最新限行尾号】
复制提示
背景：
购物车相关的站点某些页面经常出现502，如果超过一些阈值则需要报警给管理员知道 .自动发现脚本的编写
# vim /usr/local/zabbix_agents_3.2.0/scripts/store_nginx_code.sh #!/bin/bash
# function:monitor store nginx access error code store_domain_discovery () {
WEB_DOMAIN=($(cat /usr/local/zabbix_agents_3.2.0/scripts/store_site.txt|grep -v "^#"))
printf '{\n'
printf '\t"data":[\n'
for((i=;i<${#WEB_DOMAIN[@]};++i))
{
num=$(echo $((${#WEB_DOMAIN[@]}-)))
if [ "$i" != ${num} ];
then
printf "\t\t{ \n"
printf "\t\t\t\"{#SITENAME}\":\"${WEB_DOMAIN[$i]}\"},\n"
else
printf "\t\t{ \n"
printf "\t\t\t\"{#SITENAME}\":\"${WEB_DOMAIN[$num]}\"}]}\n"
fi
}
} # 统计nginx access log中的50x代码个数
error_code_count () {
web_site=$
if [ ${web_site} == 'store.wondershare.jp' ];then
/usr/bin/cat /data/www/logs/nginx_log/access/${web_site}.access.log |awk '{print $1" "$10" "$11}'|grep 'HTTP/1.1" 50'|uniq |wc -l
exit
fi
/usr/bin/cat /data/www/logs/nginx_log/access/${web_site}_access.log |awk '{print $1" "$10" "$11}'|grep 'HTTP/1.1" 50'|uniq |wc -l
} case "$1" in
store_domain_discovery)
store_domain_discovery
;;
error_code_count)
error_code_count $
;;
*) echo "Usage:$0 {store_web_discovery|error_code_count [URL]}"
;;
esac # chmod +x /usr/local/zabbix_agents_3.2.0/scripts/store_nginx_code.sh # 需要监控的日志(按照站点分类) vim /usr/local/zabbix_agents_3.2.0/scripts、store_site.txt store.aa.com
store.bb.net # 核心代码
[root@ws_store_web01:/usr/local/zabbix_agents_3.2.0/scripts]# cat error_status_count.sh
#!/bin/bash # Functions to return nginx stats function main {
web_site=$
if [ ${web_site} == 'store.cc.jp' ];then
/usr/bin/cat /data/www/logs/nginx_log/access/${web_site}.access.log |awk '{print $1" "$10" "$11}'|grep 'HTTP/1.1" 50'|uniq |wc -l
exit
fi
/usr/bin/cat /data/www/logs/nginx_log/access/${web_site}_access.log |awk '{print $1" "$10" "$11}'|grep 'HTTP/1.1" 50'|uniq |wc -l
} # Run the requested function
main $ .配置编写
vim /usr/local/zabbix_agents_3.2.0/conf/zabbix_agentd/store_domain_discovery.conf UserParameter=store.domain.discovery,/usr/local/zabbix_agents_3.2.0/scripts/store_nginx_code.sh store_domain_discovery
UserParameter=store.domain.code[*],/usr/local/zabbix_agents_3.2.0/scripts/store_nginx_code.sh error_code_count $ 模板关键配置：
zabbix模板: <?xml version="1.0" encoding="UTF-8"?>
<zabbix_export>
<version>3.2</version>
<date>--26T08::38Z</date>
<groups>
<group>
<name>Templates</name>
</group>
</groups>
<templates>
<template>
<template>store nginx access error_code count</template>
<name>store nginx access error_code count</name>
<description/>
<groups>
<group>
<name>Templates</name>
</group>
</groups>
<applications/>
<items/>
<discovery_rules>
<discovery_rule>
<name>store.domain.discovery</name>
<type></type>
<snmp_community/>
<snmp_oid/>
<key>store.domain.discovery</key>
<delay></delay>
<status></status>
<allowed_hosts/>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel></snmpv3_securitylevel>
<snmpv3_authprotocol></snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol></snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<delay_flex/>
<params/>
<ipmi_sensor/>
<authtype></authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<filter>
<evaltype></evaltype>
<formula/>
<conditions/>
</filter>
<lifetime></lifetime>
<description/>
<item_prototypes>
<item_prototype>
<name>store.domain.code ON $</name>
<type></type>
<snmp_community/>
<multiplier></multiplier>
<snmp_oid/>
<key>store.domain.code[{#SITENAME},]</key>
<delay></delay>
<history></history>
<trends></trends>
<status></status>
<value_type></value_type>
<allowed_hosts/>
<units/>
<delta></delta>
<snmpv3_contextname/>
<snmpv3_securityname/>
<snmpv3_securitylevel></snmpv3_securitylevel>
<snmpv3_authprotocol></snmpv3_authprotocol>
<snmpv3_authpassphrase/>
<snmpv3_privprotocol></snmpv3_privprotocol>
<snmpv3_privpassphrase/>
<formula></formula>
<delay_flex/>
<params/>
<ipmi_sensor/>
<data_type></data_type>
<authtype></authtype>
<username/>
<password/>
<publickey/>
<privatekey/>
<port/>
<description/>
<inventory_link></inventory_link>
<applications/>
<valuemap/>
<logtimefmt/>
<application_prototypes/>
</item_prototype>
</item_prototypes>
<trigger_prototypes>
<trigger_prototype>
<expression>{store nginx access error_code count:store.domain.code[{#SITENAME},].max(#)}></expression>
<recovery_mode></recovery_mode>
<recovery_expression/>
<name>{#SITENAME} nginx error code is great than </name>
<correlation_mode></correlation_mode>
<correlation_tag/>
<url/>
<status></status>
<priority></priority>
<description/>
<type></type>
<manual_close></manual_close>
<dependencies/>
<tags/>
</trigger_prototype>
</trigger_prototypes>
<graph_prototypes/>
<host_prototypes/>
</discovery_rule>
</discovery_rules>
<httptests/>
<macros/>
<templates/>
<screens/>
</template>
</templates>
</zabbix_export>
