Thanks Shaofeng, now I can start the server by modifying kylin-server.iml as your advise.
However, I was unable to login using ADMIN/KYLIN. I've already passed -Dspring.profiles.active=sandbox when starting DebugTomcat. Could you tell me what's wrong? Thanks, Dayue > 在 2015年7月22日，下午11:18，Shi, Shaofeng <[email protected]> 写道： > > This is a known issue of IDEA; We should update the doc to add this (will > do that tomorrow): > > In your IDEA, Open the file server/kylin-server.iml, search and replace > all ³PROVIDED² with ³COMPILE², and then save; After that, run the > DebugTomcat again, that error should be gone; > > On 7/22/15, 10:55 PM, "Dayue Gao" <[email protected]> wrote: > >> Hi geeks, >> >> I want to debug into Kylin's web server to find out how some internals >> work. I've followed steps in >> http://kylin.incubator.apache.org/docs/development/dev_env.html >> <http://kylin.incubator.apache.org/docs/development/dev_env.html> to set >> up my dev environment and have successfully run the >> BuildCubeWithEngineTest. However the section "Launch Kylin Web Server" >> seems a little outdated. >> >> I tried to run org.apache.kylin.rest.DebugTomcat in IDEA and got the >> following error: >> >> Error: A JNI error has occurred, please check your installation and try >> again >> Exception in thread "main" java.lang.NoClassDefFoundError: >> org/apache/catalina/LifecycleListener >> at java.lang.Class.getDeclaredMethods0(Native Method) >> at java.lang.Class.privateGetDeclaredMethods(Class.java:2701) >> at java.lang.Class.privateGetMethodRecursive(Class.java:3048) >> at java.lang.Class.getMethod0(Class.java:3018) >> at java.lang.Class.getMethod(Class.java:1784) >> at >> sun.launcher.LauncherHelper.validateMainClass(LauncherHelper.java:544) >> at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:526) >> Caused by: java.lang.ClassNotFoundException: >> org.apache.catalina.LifecycleListener >> at java.net.URLClassLoader.findClass(URLClassLoader.java:381) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:424) >> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:357) >> ... 7 more >> >> Could you help provide some information about how to debug the server? >> I'm using the latest code in 0.7 branch. >> >> Best Regards, >> Dayue >
