关于tomcat报错记录

启动报错关键信息如下：

Caused by: java.lang.IllegalStateException: Unable to complete the scan for annotations for web application [] due to a StackOverflowError. Possible root causes include a too low setting for -Xss and illegal cyclic inheritance dependencies. The class hierarchy being processed was [org.bouncycastle.asn1.ASN1Boolean->org.bouncycastle.asn1.DERBoolean->org.bouncycastle.asn1.ASN1Boolean]

原因：

程序中出现了循环依赖的类，tomcat扫描jar包时候，递归调用太深，导致栈溢出

解决办法：

在tomcat的conf/ catalina.properties文件中排除对上述jar包的扫描，即：在conf/ catalina.properties文件中tomcat.util.scan.StandardJarScanFilter.jarsToSkip末尾增加：
bcpkix-*.jar,bcprov-*.jar,fr-*.jar