linux服务器报警之利用Java邮件报警

gfgregre

在这里分享下服务器如何利用Java邮件报警
前提：服务器先安装配置好java环境
一、JAVA环境安装

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[iyunv@Server2 ~]# tar -zxvf jdk-7u75-linux-x64.gz -C /usr/local [iyunv@Server2 ~]# vi /etc/profile export JAVA_HOME=/usr/local/jdk1.7.0_75 export JRE_HOME=${JAVA_HOME}/jre export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib export PATH=${JAVA_HOME}/bin:$PATH [iyunv@Server2 ~]# source /etc/profile   快速生效 [iyunv@Server2 ~]# java -version java version "1.7.0_45" OpenJDK Runtime Environment (rhel-2.4.3.3.el6-x86_64 u45-b15) OpenJDK 64-Bit Server VM (build 24.45-b08, mixed mode)

二、脚本配置
上传附件中的脚本目录到/var/scripts后解压
修改tomail.sh

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#!/bin/bash export LANG=en_US.UTF-8 HOST="smtp.163.com" SENDER="monitor@163.com" PASSWORD="xxxxxxxx" RECEIVER="youremail@yourdomain.com" #报警内容         SUBJECT="request timeout,Please check"         CONTENT="this eamil from monitor server"           #发送邮件        /usr/local/jdk1.7.0_75/bin/java -cp /var/scripts/monitor:/var/scripts/lib/* SendMails $HOST $SENDER $PASSWORD "$SUBJECT" "$CONTENT" $RECEIVER

配置好的后，执行tomail.sh发送邮件就可以了。


如果报以下错误，请配置下hosts
javax.mail.SendFailedException: Sending failed;
  nested exception is:
        class javax.mail.MessagingException: 501 Syntax: HELO hostname

        at javax.mail.Transport.send0(Transport.java:218)
        at javax.mail.Transport.send(Transport.java:80)
        at MailUtil.send(MailUtil.java:44)
        at SendMails.main(SendMails.java:36)

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[iyunv@Server2 ~]# vi /etc/hosts 127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1         localhost localhost.localdomain localhost6 localhost6.localdomain6 192.168.1.22 Server2

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2015-9-9 09:31 上传

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