[Solved] Please deploy my war

[ahmed200]

username: ahmed200
file:pw
main domain: ahmed.heliohost.org

 

[wolstech]

Deployment did not succeed (hung while starting).

 

Moving so Krydos can take a look at it...

[Krydos]

INFO: HTMLManager: start: Starting web application '/ahmed200_pw'

Mar 04, 2018 6:31:05 PM org.apache.catalina.loader.WebappClassLoader clearReferencesJdbc

WARNING: JDBC driver de-registration failed for web application [/ahmed200_pw]

java.lang.UnsupportedClassVersionError: com/mysql/jdbc/Driver : Unsupported major.minor version 52.0 (unable to load class com.mysql.jdbc.Driver)

        at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2899)

        at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1173)

        at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1681)

        at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1559)

        at java.lang.Class.forName0(Native Method)

        at java.lang.Class.forName(Class.java:278)

        at java.sql.DriverManager.isDriverAllowed(DriverManager.java:463)

        at java.sql.DriverManager.isDriverAllowed(DriverManager.java:455)

        at java.sql.DriverManager.getDrivers(DriverManager.java:356)

        at org.apache.catalina.loader.JdbcLeakPrevention.clearJdbcDriverRegistrations(JdbcLeakPrevention.java:55)

        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

        at java.lang.reflect.Method.invoke(Method.java:606)

        at org.apache.catalina.loader.WebappClassLoader.clearReferencesJdbc(WebappClassLoader.java:2070)

        at org.apache.catalina.loader.WebappClassLoader.clearReferences(WebappClassLoader.java:1990)

        at org.apache.catalina.loader.WebappClassLoader.stop(WebappClassLoader.java:1902)

        at org.apache.catalina.loader.WebappLoader.stopInternal(WebappLoader.java:662)

        at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)

        at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5669)

        at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)

        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:141)

        at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1256)

        at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:714)

        at org.apache.catalina.manager.HTMLManagerServlet.doPost(HTMLManagerServlet.java:219)

        at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)

        at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)

        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

        at org.apache.catalina.filters.CsrfPreventionFilter.doFilter(CsrfPreventionFilter.java:212)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

        at org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)

        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)

        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:611)

        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)

        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)

        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)

        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)

        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)

        at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023)

        at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)

        at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)

        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1152)

        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:622)

        at java.lang.Thread.run(Thread.java:748)

Johnny has tomcat 7.0.42 and java version 1.7.0. Is your servlet set to use those versions?

[ahmed200]

java 1.7 and tomcat 9 

[wolstech]

That's why. We have tomcat 7 on Johnny, so that app won't run. You'll need to rebuild it for tomcat 7 if you want to run it on Johnny.