wasp on Admin Console server fails to start with errors regarding uimesdplatelemetry

Products

• DX Unified Infrastructure Management (Nimsoft / UIM)

Issue/Introduction

Sep 27 21:04:50:535 INFO  [Catalina-utility-1, org.apache.catalina.core.ContainerBase.[wasp-engine].[localhost].[/]] No Spring WebApplicationInitializer types detected on classpath
Sep 27 21:05:02:458 ERROR [Catalina-utility-1, org.apache.catalina.core.ContainerBase.[wasp-engine].[localhost].[/uimesdplatelemetry]] loadOnStartup() Servlet [uimesdplatelemetry_ws] in web application [/uimesdplatelemetry] threw load() exception
Sep 27 21:05:02:459 ERROR [Catalina-utility-1, org.apache.catalina.core.ContainerBase.[wasp-engine].[localhost].[/uimesdplatelemetry]] java.lang.ClassNotFoundException: jakarta.servlet.Filter
 at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1353)
 at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1162)
 at java.lang.ClassLoader.defineClass1(Native Method)
 at java.lang.ClassLoader.defineClass(ClassLoader.java:756)
 at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
 at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:2343)
 at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:2212)
 at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:823)
 at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1314)
 at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1162)
 at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:488)
 at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:470)
 at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:142)
 at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:898)
 at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:838)
 at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4234)
 at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4535)
 at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:164)
 at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1203)
 at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1193)
 at java.util.concurrent.FutureTask.run(FutureTask.java:266)
 at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75)
 at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134)
 at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:749)
 at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:721)
 at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:164)
 at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1203)
 at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1193)
 at java.util.concurrent.FutureTask.run(FutureTask.java:266)
 at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
 at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63)
 at java.lang.Thread.run(Thread.java:750)

Environment

• UIM 23.4
• wasp
• uimesdplatelemetry

Resolution

1. deactivate wasp
2. delete the wasp/webapps/uimesdplatelemetry directory
3. delete the wasp/webapps/uimesdplatelemetry.war
4. redeploy the webapp
5. activate wasp