java - Apache tomcat installation causes error -


i installed jdk1.8 , trying install apache tomcat. when run 

c:\program files\apache\apache-tomcat-8.0.30\bin>startup

it start running 

c:\program files\apache\apache-tomcat-8.0.30\bin>startup using catalina_base:   "c:\program files\apache\apache-tomcat-8.0.30" using catalina_home:   "c:\program files\apache\apache-tomcat-8.0.30" using catalina_tmpdir: "c:\program files\apache\apache-tomcat-8.0.30\temp" using jre_home:        "c:\program files\java\jre1.8.0_73" using classpath:       "c:\program files\apache\apache-tomcat-8.0.30\bin\bootstrap.jar;c:\program files\apache\apache-tomcat-8.0.30\bin\tomcat-juli.jar"

after tried check apache tomcat in browser localhost:8080 , showing following error

http status 500 - java.lang.classnotfoundexception: org.apache.jsp.index_jsp  type exception report  message java.lang.classnotfoundexception: org.apache.jsp.index_jsp  description server encountered internal error prevented fulfilling request.  exception  org.apache.jasper.jasperexception: java.lang.classnotfoundexception: org.apache.jsp.index_jsp     org.apache.jasper.servlet.jspservletwrapper.getservlet(jspservletwrapper.java:176)     org.apache.jasper.servlet.jspservletwrapper.service(jspservletwrapper.java:375)     org.apache.jasper.servlet.jspservlet.servicejspfile(jspservlet.java:396)     org.apache.jasper.servlet.jspservlet.service(jspservlet.java:340)     javax.servlet.http.httpservlet.service(httpservlet.java:729)     org.apache.tomcat.websocket.server.wsfilter.dofilter(wsfilter.java:52) root cause  java.lang.classnotfoundexception: org.apache.jsp.index_jsp     java.net.urlclassloader.findclass(unknown source)     org.apache.jasper.servlet.jasperloader.loadclass(jasperloader.java:131)     org.apache.jasper.servlet.jasperloader.loadclass(jasperloader.java:62)     org.apache.jasper.servlet.jspservletwrapper.getservlet(jspservletwrapper.java:171)     org.apache.jasper.servlet.jspservletwrapper.service(jspservletwrapper.java:375)     org.apache.jasper.servlet.jspservlet.servicejspfile(jspservlet.java:396)     org.apache.jasper.servlet.jspservlet.service(jspservlet.java:340)     javax.servlet.http.httpservlet.service(httpservlet.java:729)     org.apache.tomcat.websocket.server.wsfilter.dofilter(wsfilter.java:52) note full stack trace of root cause available in apache tomcat/8.0.30 logs.  apache tomcat/8.0.30

please tell me how resolve issue.

verify java_home pointing correct jdk.


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