tomcat - CF 10 更新 14 后 Tomcat 7.0.23 HTTP 状态 500 错误

Question

我最近应用了 CF 10 更新 14，之后我在尝试访问管理面板时收到此错误。

HTTP Status 500
type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: java.lang.NullPointerException
    coldfusion.bootstrap.ClassloaderHelper.initServletClass(ClassloaderHelper.java:129)
    coldfusion.bootstrap.BootstrapServlet.init(BootstrapServlet.java:59)
    org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
    org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
    org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:414)
    org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:204)
    org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539)
    org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298)
    java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
    java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
    java.lang.Thread.run(Thread.java:662)
root cause

java.lang.NullPointerException
    coldfusion.CfmServlet.init(CfmServlet.java:97)
    coldfusion.bootstrap.ClassloaderHelper.initServletClass(ClassloaderHelper.java:121)
    coldfusion.bootstrap.BootstrapServlet.init(BootstrapServlet.java:59)
    org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
    org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
    org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:414)
    org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:204)
    org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539)
    org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298)
    java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
    java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
    java.lang.Thread.run(Thread.java:662)
note The full stack trace of the root cause is available in the Apache Tomcat/7.0.23 logs.

Answer 1

这恰好是因为未正确安装修补程序。我在命令提示符下进行了手动卸载:

java -jar {cf_install_home}/{instance_home}/hf_updates/hf-10-00014/uninstall /uninstaller.jar

检查了日志文件，发现 hf_updates 文件夹访问错误。将读/写属性应用到文件夹并重新安装 CF 10 Update 14。现在一切正常。