Sigar是Hyperichq产品的基础包,是HypericHQ主要的数据收集组件。它用来从许多平台收集系统和处理信息.这些平台包括：Linux,Windows,Solaris,AIX,HPUX,FreeBSDandMacOSX.Sigar有C，C，Java和PerlAPI，java版的API为sigar.jarsigar

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!(https://oscimg.oschina.net/oscnet/up709388e866c3b051ef8fd93c344d08731d4.JPEG)在 ApacheECharts5系列教程（4）：开发体验(https://my.oschina.net/echarts/blog/4945435)中，我们介绍了ApacheECh

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!(https://oscimg.oschina.net/oscnet/c7cf65de97b540b49e7c39ebd3e9dfbd.png)启动类在包根目录下添加启动类，必须包含main方法，再添加SpringBoot启动方法：1.SpringApplicatio

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