Hi, We have a similar setup where the same application is deployed. Here there are no error messages.
17-Aug-2022 09:37:31.850 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Catalina] 17-Aug-2022 09:37:31.851 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet Engine: Apache Tomcat/8.5.35 . ____ _ __ _ _ /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ \\/ ___)| |_)| | | | | || (_| | ) ) ) ) ' |____| .__|_| |_|_| |_\__, | / / / / =========|_|==============|___/=/_/_/_/ :: Spring Boot :: (v2.6.8) 2022-08-17 09:37:35.162 INFO 15752 --- [ost-startStop-1] c.r.saml.samldemo.ServletInitializer : Starting ServletInitializer v0.0.1-SNAPSHOT using Java 1.8.0_241 on LP4699 with PID 15752 (F:\softwares\apache-tomcat-8.5.35\webapps\samldemo-0.0.1-SNAPSHOT\WEB-INF\classes started by Moha55&D52 in F:\softwares\apache-tomcat-8.5.35\bin) 2022-08-17 09:37:35.166 INFO 15752 --- [ost-startStop-1] c.r.saml.samldemo.ServletInitializer : No active profile set, falling back to 1 default profile: "default" 2022-08-17 09:37:36.040 INFO 15752 --- [ost-startStop-1] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 819 ms 2022-08-17 09:37:36.481 WARN 15752 --- [ost-startStop-1] .s.s.UserDetailsServiceAutoConfiguration : Using generated security password: 366991ae-6fd8-404c-8757-fecca5e89cc3 This generated password is for development use only. Your security configuration must be updated before running your application in production. keyStoreFilePath: file:F:/softwares/ilasuat.jks password: secret keyAlias: ilasuat port: 8090 serverProtocol: http serverIP: localhost 2022-08-17 09:37:38.247 INFO 15752 --- [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Will secure Ant [pattern='/saml/login/**'] with [org.springframework.security.extensions.saml2.config.SAMLDslEntryPoint@18f167c3] 2022-08-17 09:37:38.249 INFO 15752 --- [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Will secure Ant [pattern='/saml/metadata/**'] with [org.springframework.security.saml.metadata.MetadataDisplayFilter@4e6f07a9] 2022-08-17 09:37:38.258 INFO 15752 --- [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Will secure Ant [pattern='/saml/SSO/**'] with [org.springframework.security.saml.SAMLProcessingFilter@612c648e] 2022-08-17 09:37:38.262 INFO 15752 --- [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Will secure Ant [pattern='/saml/discovery/**'] with [org.springframework.security.saml.SAMLDiscovery@2c89e14a] 2022-08-17 09:37:38.328 INFO 15752 --- [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Will secure any request with [org.springframework.security.saml.metadata.MetadataGeneratorFilter@19bf092e, org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@3c659c12, org.springframework.security.web.context.SecurityContextPersistenceFilter@5cdd1f60, org.springframework.security.web.header.HeaderWriterFilter@422ab71, org.springframework.security.web.csrf.CsrfFilter@433ad8e6, org.springframework.security.web.authentication.logout.LogoutFilter@676a0dd7, org.springframework.security.web.authentication.www.BasicAuthenticationFilter@724fe50b, FilterChainProxy[Filter Chains: [DefaultSecurityFilterChain [RequestMatcher=Ant [pattern='/saml/login/**'], Filters=[org.springframework.security.extensions.saml2.config.SAMLDslEntryPoint@18f167c3]], DefaultSecurityFilterChain [RequestMatcher=Ant [pattern='/saml/metadata/**'], Filters=[org.springframework.security.saml.metadata.MetadataDisplayFilter@4e6f07a9]], DefaultSecurityFilterChain [RequestMatcher=Ant [pattern='/saml/SSO/**'], Filters=[org.springframework.security.saml.SAMLProcessingFilter@612c648e]], DefaultSecurityFilterChain [RequestMatcher=Ant [pattern='/saml/discovery/**'], Filters=[org.springframework.security.saml.SAMLDiscovery@2c89e14a]]]], org.springframework.security.web.savedrequest.RequestCacheAwareFilter@6fbe0f6a, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@5976c019, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@310f4128, org.springframework.security.web.session.SessionManagementFilter@2b9864c, org.springframework.security.web.access.ExceptionTranslationFilter@47814467, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@404021ef] 2022-08-17 09:37:38.878 INFO 15752 --- [ost-startStop-1] c.r.saml.samldemo.ServletInitializer : Started ServletInitializer in 4.3 seconds (JVM running for 7.972) 17-Aug-2022 09:37:46.995 INFO [localhost-startStop-1] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 17-Aug-2022 09:37:47.054 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployWAR Deploying web application archive [F:\softwares\apache-tomcat-8.5.35\webapps\samldemo-0.0.1-SNAPSHOT.war] . ____ _ __ _ _ /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ \\/ ___)| |_)| | | | | || (_| | ) ) ) ) ' |____| .__|_| |_|_| |_\__, | / / / / =========|_|==============|___/=/_/_/_/ :: Spring Boot :: (v2.6.8) 2022-08-17 09:37:49.733 INFO 15752 --- [ost-startStop-1] c.r.saml.samldemo.ServletInitializer : Starting ServletInitializer v0.0.1-SNAPSHOT using Java 1.8.0_241 on LP4699 with PID 15752 (F:\softwares\apache-tomcat-8.5.35\webapps\samldemo-0.0.1-SNAPSHOT\WEB-INF\classes started by Moha55&D52 in F:\softwares\apache-tomcat-8.5.35\bin) 2022-08-17 09:37:49.737 INFO 15752 --- [ost-startStop-1] c.r.saml.samldemo.ServletInitializer : No active profile set, falling back to 1 default profile: "default" 2022-08-17 09:37:50.506 INFO 15752 --- [ost-startStop-1] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 709 ms 2022-08-17 09:37:50.975 WARN 15752 --- [ost-startStop-1] .s.s.UserDetailsServiceAutoConfiguration : Using generated security password: 2d543f9d-4e33-4ade-90f2-007831f74819 This generated password is for development use only. Your security configuration must be updated before running your application in production. keyStoreFilePath: file:F:/softwares/ilasuat.jks password: secret keyAlias: ilasuat port: 8090 serverProtocol: http serverIP: localhost 2022-08-17 09:37:52.284 INFO 15752 --- [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Will secure Ant [pattern='/saml/login/**'] with [org.springframework.security.extensions.saml2.config.SAMLDslEntryPoint@59ad785a] 2022-08-17 09:37:52.285 INFO 15752 --- [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Will secure Ant [pattern='/saml/metadata/**'] with [org.springframework.security.saml.metadata.MetadataDisplayFilter@168847ce] 2022-08-17 09:37:52.291 INFO 15752 --- [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Will secure Ant [pattern='/saml/SSO/**'] with [org.springframework.security.saml.SAMLProcessingFilter@378fa9be] 2022-08-17 09:37:52.292 INFO 15752 --- [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Will secure Ant [pattern='/saml/discovery/**'] with [org.springframework.security.saml.SAMLDiscovery@3c07a473] 2022-08-17 09:37:52.347 INFO 15752 --- [ost-startStop-1] o.s.s.web.DefaultSecurityFilterChain : Will secure any request with [org.springframework.security.saml.metadata.MetadataGeneratorFilter@2de233b5, org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@cf4a1ce, org.springframework.security.web.context.SecurityContextPersistenceFilter@56221437, org.springframework.security.web.header.HeaderWriterFilter@373a904c, org.springframework.security.web.csrf.CsrfFilter@5dddb3fe, org.springframework.security.web.authentication.logout.LogoutFilter@82b19fc, org.springframework.security.web.authentication.www.BasicAuthenticationFilter@2b65d4d7, FilterChainProxy[Filter Chains: [DefaultSecurityFilterChain [RequestMatcher=Ant [pattern='/saml/login/**'], Filters=[org.springframework.security.extensions.saml2.config.SAMLDslEntryPoint@59ad785a]], DefaultSecurityFilterChain [RequestMatcher=Ant [pattern='/saml/metadata/**'], Filters=[org.springframework.security.saml.metadata.MetadataDisplayFilter@168847ce]], DefaultSecurityFilterChain [RequestMatcher=Ant [pattern='/saml/SSO/**'], Filters=[org.springframework.security.saml.SAMLProcessingFilter@378fa9be]], DefaultSecurityFilterChain [RequestMatcher=Ant [pattern='/saml/discovery/**'], Filters=[org.springframework.security.saml.SAMLDiscovery@3c07a473]]]], org.springframework.security.web.savedrequest.RequestCacheAwareFilter@7ba548e3, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@5d42fff1, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@9320feb, org.springframework.security.web.session.SessionManagementFilter@4a02180c, org.springframework.security.web.access.ExceptionTranslationFilter@358f9d4f, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@158da2f1] 2022-08-17 09:37:52.894 INFO 15752 --- [ost-startStop-1] c.r.saml.samldemo.ServletInitializer : Started ServletInitializer in 3.68 seconds (JVM running for 21.988) 17-Aug-2022 09:37:52.941 INFO [localhost-startStop-1] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time. 17-Aug-2022 09:37:53.020 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployWAR Deployment of web application archive [F:\softwares\apache-tomcat-8.5.35\webapps\samldemo-0.0.1-SNAPSHOT.war] has finished in [5,956] ms 17-Aug-2022 09:37:53.027 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [F:\softwares\apache-tomcat-8.5.35\webapps\docs] 17-Aug-2022 09:37:53.061 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [F:\softwares\apache-tomcat-8.5.35\webapps\docs] has finished in [34] ms 17-Aug-2022 09:37:53.063 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [F:\softwares\apache-tomcat-8.5.35\webapps\examples] 17-Aug-2022 09:37:53.259 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [F:\softwares\apache-tomcat-8.5.35\webapps\examples] has finished in [196] ms 17-Aug-2022 09:37:53.260 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [F:\softwares\apache-tomcat-8.5.35\webapps\host-manager] 17-Aug-2022 09:37:53.284 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [F:\softwares\apache-tomcat-8.5.35\webapps\host-manager] has finished in [24] ms 17-Aug-2022 09:37:53.285 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [F:\softwares\apache-tomcat-8.5.35\webapps\manager] 17-Aug-2022 09:37:53.313 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [F:\softwares\apache-tomcat-8.5.35\webapps\manager] has finished in [28] ms 17-Aug-2022 09:37:53.369 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8090"] 17-Aug-2022 09:37:53.389 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-nio-8020"] 17-Aug-2022 09:37:53.394 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in 21570 ms 2 Thanks Mohan -----Original Message----- From: Thomas Meyer <tho...@m3y3r.de> Sent: 17 August 2022 14:53 To: Tomcat Users List <users@tomcat.apache.org>; Mohan T <moha...@ramco.com.INVALID> Subject: RE: Getting error on Tomcat Start RAMCO Security WARNING: This is an external email. Do not click links or open attachments unless you recognize the sender and know the content is safe Hi, Sadly this still does not contain the stacktrace which shows why you servlet crashes, probably some missing bean in spring framework. All below stacktraces seems to come from AppDynamics java agents which tries to load classes from webapo class loader after your webapp was already stopped. This is probably a bug in AppDynamics java agents. Anyway this very much looks like an application problem and not a Tomcat problem. Mfg Thomas Am 17. August 2022 10:48:17 MESZ schrieb Mohan T <moha...@ramco.com.INVALID>: >Dear Thomas, > >See below the full stack > >-Aug-2022 21:43:35.731 INFO [main] org.apache.coyote.AbstractProtocol.start >Starting ProtocolHandler ["https-jsse-nio2-169.21.198.159-8082"] >16-Aug-2022 21:43:35.733 INFO [main] >org.apache.catalina.startup.Catalina.start Server startup in 182478 ms >16-Aug-2022 21:43:44.725 INFO [AD Thread Pool-Global1] >org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading >Illegal access: this web application instance has been stopped already. Could >not load [org.springframework.context.ApplicationContextInitializer]. The >following stack trace is thrown for debugging purposes as well as to attempt >to terminate the thread which caused the illegal access. > java.lang.IllegalStateException: Illegal access: this web application > instance has been stopped already. Could not load > [org.springframework.context.ApplicationContextInitializer]. The following > stack trace is thrown for debugging purposes as well as to attempt to > terminate the thread which caused the illegal access. > at > org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading(WebappClassLoaderBase.java:1348) > at > org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClassLoading(WebappClassLoaderBase.java:1336) > at > org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1195) > at > org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1156) > at java.lang.Class.getDeclaredMethods0(Native Method) > at java.lang.Class.privateGetDeclaredMethods(Class.java:2701) > at java.lang.Class.getDeclaredMethods(Class.java:1975) > at > com.singularity.ee.agent.appagent.services.retransformation.BCIFixerService.isCandidateForRetransform(BCIFixerService.java:460) > at > com.singularity.ee.agent.appagent.services.retransformation.BCIFixerService.access$900(BCIFixerService.java:94) > at > com.singularity.ee.agent.appagent.services.retransformation.BCIFixerService$BCIBatchRunner.processRetransformationBatch(BCIFixerService.java:856) > at > com.singularity.ee.agent.appagent.services.retransformation.BCIFixerService$BCIBatchRunner.run(BCIFixerService.java:746) > at > com.singularity.ee.util.javaspecific.scheduler.AgentScheduledExecutorServiceImpl$SafeRunnable.run(AgentScheduledExecutorServiceImpl.java:122) > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > at > com.singularity.ee.util.javaspecific.scheduler.ADFutureTask$Sync.innerRunAndReset(ADFutureTask.java:335) > at > com.singularity.ee.util.javaspecific.scheduler.ADFutureTask.runAndReset(ADFutureTask.java:152) > at > com.singularity.ee.util.javaspecific.scheduler.ADScheduledThreadPoolExecutor$ADScheduledFutureTask.access$101(ADScheduledThreadPoolExecutor.java:119) > at > com.singularity.ee.util.javaspecific.scheduler.ADScheduledThreadPoolExecutor$ADScheduledFutureTask.runPeriodic(ADScheduledThreadPoolExecutor.java:206) > at > com.singularity.ee.util.javaspecific.scheduler.ADScheduledThreadPoolExecutor$ADScheduledFutureTask.run(ADScheduledThreadPoolExecutor.java:236) > at > com.singularity.ee.util.javaspecific.scheduler.ADThreadPoolExecutor$Worker.runTask(ADThreadPoolExecutor.java:694) > at > com.singularity.ee.util.javaspecific.scheduler.ADThreadPoolExecutor$Worker.run(ADThreadPoolExecutor.java:726) > at java.lang.Thread.run(Unknown Source) > >16-Aug-2022 21:43:44.727 INFO [AD Thread Pool-Global1] >org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading >Illegal access: this web application instance has been stopped already. Could >not load [org.springframework.beans.BeanWrapper]. The following stack trace is >thrown for debugging purposes as well as to attempt to terminate the thread >which caused the illegal access. > java.lang.IllegalStateException: Illegal access: this web application > instance has been stopped already. Could not load > [org.springframework.beans.BeanWrapper]. The following stack trace is thrown > for debugging purposes as well as to attempt to terminate the thread which > caused the illegal access. > at > org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading(WebappClassLoaderBase.java:1348) > at > org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClassLoading(WebappClassLoaderBase.java:1336) > at > org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1195) > at > org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1156) > at java.lang.Class.getDeclaredMethods0(Native Method) > at java.lang.Class.privateGetDeclaredMethods(Class.java:2701) > at java.lang.Class.getDeclaredMethods(Class.java:1975) > at > com.singularity.ee.agent.appagent.services.retransformation.BCIFixerService.isCandidateForRetransform(BCIFixerService.java:460) > at > com.singularity.ee.agent.appagent.services.retransformation.BCIFixerService.access$900(BCIFixerService.java:94) > at > com.singularity.ee.agent.appagent.services.retransformation.BCIFixerService$BCIBatchRunner.processRetransformationBatch(BCIFixerService.java:856) > at > com.singularity.ee.agent.appagent.services.retransformation.BCIFixerService$BCIBatchRunner.run(BCIFixerService.java:746) > at > com.singularity.ee.util.javaspecific.scheduler.AgentScheduledExecutorServiceImpl$SafeRunnable.run(AgentScheduledExecutorServiceImpl.java:122) > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > at > com.singularity.ee.util.javaspecific.scheduler.ADFutureTask$Sync.innerRunAndReset(ADFutureTask.java:335) > at > com.singularity.ee.util.javaspecific.scheduler.ADFutureTask.runAndReset(ADFutureTask.java:152) > at > com.singularity.ee.util.javaspecific.scheduler.ADScheduledThreadPoolExecutor$ADScheduledFutureTask.access$101(ADScheduledThreadPoolExecutor.java:119) > at > com.singularity.ee.util.javaspecific.scheduler.ADScheduledThreadPoolExecutor$ADScheduledFutureTask.runPeriodic(ADScheduledThreadPoolExecutor.java:206) > at > com.singularity.ee.util.javaspecific.scheduler.ADScheduledThreadPoolExecutor$ADScheduledFutureTask.run(ADScheduledThreadPoolExecutor.java:236) > at > com.singularity.ee.util.javaspecific.scheduler.ADThreadPoolExecutor$Worker.runTask(ADThreadPoolExecutor.java:694) > at > com.singularity.ee.util.javaspecific.scheduler.ADThreadPoolExecutor$Worker.run(ADThreadPoolExecutor.java:726) > at java.lang.Thread.run(Unknown Source) > >16-Aug-2022 21:43:44.727 INFO [AD Thread Pool-Global1] >org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading >Illegal access: this web application instance has been stopped already. Could >not load [org.springframework.beans.BeanWrapper]. The following stack trace is >thrown for debugging purposes as well as to attempt to terminate the thread >which caused the illegal access. > java.lang.IllegalStateException: Illegal access: this web application > instance has been stopped already. Could not load > [org.springframework.beans.BeanWrapper]. The following stack trace is thrown > for debugging purposes as well as to attempt to terminate the thread which > caused the illegal access. > at > org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading(WebappClassLoaderBase.java:1348) > at > org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClassLoading(WebappClassLoaderBase.java:1336) > at > org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1195) > at > org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1156) > at java.lang.Class.getDeclaredMethods0(Native Method) > at java.lang.Class.privateGetDeclaredMethods(Class.java:2701) > at java.lang.Class.getDeclaredMethods(Class.java:1975) > at > com.singularity.ee.agent.appagent.services.retransformation.BCIFixerService.isCandidateForRetransform(BCIFixerService.java:460) > at > com.singularity.ee.agent.appagent.services.retransformation.BCIFixerService.access$900(BCIFixerService.java:94) > at > com.singularity.ee.agent.appagent.services.retransformation.BCIFixerService$BCIBatchRunner.processRetransformationBatch(BCIFixerService.java:856) > at > com.singularity.ee.agent.appagent.services.retransformation.BCIFixerService$BCIBatchRunner.run(BCIFixerService.java:746) > at > com.singularity.ee.util.javaspecific.scheduler.AgentScheduledExecutorServiceImpl$SafeRunnable.run(AgentScheduledExecutorServiceImpl.java:122) > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > at > com.singularity.ee.util.javaspecific.scheduler.ADFutureTask$Sync.innerRunAndReset(ADFutureTask.java:335) > at > com.singularity.ee.util.javaspecific.scheduler.ADFutureTask.runAndReset(ADFutureTask.java:152) > at > com.singularity.ee.util.javaspecific.scheduler.ADScheduledThreadPoolExecutor$ADScheduledFutureTask.access$101(ADScheduledThreadPoolExecutor.java:119) > at > com.singularity.ee.util.javaspecific.scheduler.ADScheduledThreadPoolExecutor$ADScheduledFutureTask.runPeriodic(ADScheduledThreadPoolExecutor.java:206) > at > com.singularity.ee.util.javaspecific.scheduler.ADScheduledThreadPoolExecutor$ADScheduledFutureTask.run(ADScheduledThreadPoolExecutor.java:236) > at > com.singularity.ee.util.javaspecific.scheduler.ADThreadPoolExecutor$Worker.runTask(ADThreadPoolExecutor.java:694) > at > com.singularity.ee.util.javaspecific.scheduler.ADThreadPoolExecutor$Worker.run(ADThreadPoolExecutor.java:726) > at java.lang.Thread.run(Unknown Source) > >Thanks > >Mohan > > >-----Original Message----- >From: Thomas Hoffmann (Speed4Trade GmbH) ><thomas.hoffm...@speed4trade.com.INVALID> >Sent: 17 August 2022 14:15 >To: Tomcat Users List <users@tomcat.apache.org> >Subject: AW: Getting error on Tomcat Start > >RAMCO Security WARNING: This is an external email. Do not click links or open >attachments unless you recognize the sender and know the content is safe > > > >Hello Mohan, >Could you paste the whole stack trace please? >Even if spring stacks are usually quite long... >________________________________ >Von: Mohan T <moha...@ramco.com.INVALID> >Gesendet: Dienstag, 16. August 2022 19:08:33 >An: Tomcat Users List >Betreff: Getting error on Tomcat Start > >Dear All, > >We are using tomcat 8.5 on suselinux > >We are getting the below error message on tomcat starting. > >Any ideas would help me to move forward . > > >16-Aug-2022 21:43:44.725 INFO [AD Thread Pool-Global1] >org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading >Illegal access: this web application instance has been stopped already. Could >not load [org.springframework.context.ApplicationContextInitializer]. The >following stack trace is thrown for debugging purposes as well as to attempt >to terminate the thread which caused the illegal access. >java.lang.IllegalStateException: Illegal access: this web application instance >has been stopped already. Could not load >[org.springframework.context.ApplicationContextInitializer]. The following >stack trace is thrown for debugging purposes as well as to attempt to >terminate the thread which caused the illegal access. > at > org.apache.catalina.loader.WebappClassLoaderBase.checkStateForResourceLoading(WebappClassLoaderBase.java:1348) > at > org.apache.catalina.loader.WebappClassLoaderBase.checkStateForClassLoading(WebappClassLoaderBase.java:1336) > >Thanks >Mohan >DISCLAIMER: This communication contains information which is confidential and >the copyright of Ramco Systems Ltd, its subsidiaries or a third party >("Ramco"). This email may also contain legally privileged information. >Confidentiality and legal privilege attached to this communication are not >waived or lost by reason of mistaken delivery to you.This email is intended to >be read or used by the addressee only. If you are not the intended recipient, >any use, distribution, disclosure or copying of this email is strictly >prohibited without the express written approval of Ramco. Please delete and >destroy all copies and email Ramco at le...@ramco.com immediately. Any views >expressed in this communication are those of the individual sender, except >where the sender specifically states them to be the views of Ramco. Except as >required by law, Ramco does not represent, warrant and/or guarantee that the >integrity of this communication has been maintained nor that the communication >is free of errors, virus, interception or interference. If you do not wish to >receive such communications, please forward this communication to >market...@ramco.com and express your wish not to receive such communications >henceforth. >DISCLAIMER: This communication contains information which is confidential and >the copyright of Ramco Systems Ltd, its subsidiaries or a third party >(“Ramco”). This email may also contain legally privileged information. >Confidentiality and legal privilege attached to this communication are not >waived or lost by reason of mistaken delivery to you.This email is intended to >be read or used by the addressee only. If you are not the intended recipient, >any use, distribution, disclosure or copying of this email is strictly >prohibited without the express written approval of Ramco. Please delete and >destroy all copies and email Ramco at le...@ramco.com immediately. Any views >expressed in this communication are those of the individual sender, except >where the sender specifically states them to be the views of Ramco. Except as >required by law, Ramco does not represent, warrant and/or guarantee that the >integrity of this communication has been maintained nor that the communication >is free of errors, virus, interception or interference. If you do not wish to >receive such communications, please forward this communication to >market...@ramco.com and express your wish not to receive such communications >henceforth. -- Diese Nachricht wurde von meinem Android-Gerät mit K-9 Mail gesendet. DISCLAIMER: This communication contains information which is confidential and the copyright of Ramco Systems Ltd, its subsidiaries or a third party (“Ramco”). This email may also contain legally privileged information. Confidentiality and legal privilege attached to this communication are not waived or lost by reason of mistaken delivery to you.This email is intended to be read or used by the addressee only. If you are not the intended recipient, any use, distribution, disclosure or copying of this email is strictly prohibited without the express written approval of Ramco. Please delete and destroy all copies and email Ramco at le...@ramco.com immediately. Any views expressed in this communication are those of the individual sender, except where the sender specifically states them to be the views of Ramco. Except as required by law, Ramco does not represent, warrant and/or guarantee that the integrity of this communication has been maintained nor that the communication is free of errors, virus, interception or interference. If you do not wish to receive such communications, please forward this communication to market...@ramco.com and express your wish not to receive such communications henceforth.