Hello Java Team, After quite some days, I didn't manage to find an issue or indication of the issue of /rhn not starting. Issue could be replicated on Rocky Linux. Strangely Oracle Linux started. can you please help me out on getting Uyuni started again? Symptoms: After mgr-config, going to https://<server> shows the Firefox "SEC_ERROR_UNKNOWN_ISSUER" certificate screen. After accepting the new certificate, the page just keeps loading without any further message. My assumptions from the logs is that the Uyuni servlet does not complete loading. I can't figure out why though. - There is no "Server startup in XX seconds" that I would expect to see: INFO [main] org.apache.catalina.startup.HostConfig.deployDescriptor Deployment of deployment descriptor [/etc/tomcat/Catalina/localhost/rhn.xml] has finished in [52,537] ms INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-nio-127.0.0.1-8009"] INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["ajp-nio-0:0:0:0:0:0:0:1-8009"] INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-127.0.0.1-8080"] INFO [main] org.apache.catalina.startup.Catalina.start Server startup in [52728] milliseconds - I can see this message in the logs that I can also see on my production server so I guess this one not relevant: 12-Feb-2022 22:23:45.594 WARNING [main] org.apache.catalina.startup.HostConfig.deployDescriptor The path attribute with value [/rhn] in deployment descriptor [/etc/tomcat/Catalina/localhost/rhn.xml] has been ignored - What would I set the log levels for (and where)? i tried to increase the log level in this file but this didn't really change anything (all defaults set to FINE) /usr/share/tomcat/conf/logging.properties - /var/log/rhn/rhn_web_api.log is empty. - /var/log/rhn/rhn_web_ui.log does not exist (also doesn't exist on my working instance. - I also doubled memory (from 2GB to 4GB) - I was not able to pinpoint the commit that impacted this. Installing older spacewalk-java/backend packages did not fix the issue.. Only Log showing information: # cat /var/log/tomcat/catalina.2022-02-12.log # default log level 12-Feb-2022 22:23:44.814 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version name: Apache Tomcat/9.0.38 12-Feb-2022 22:23:44.817 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server built: Dec 22 2021 23:39:52 UTC 12-Feb-2022 22:23:44.835 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version number: 9.0.38.0 12-Feb-2022 22:23:44.835 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name: Linux 12-Feb-2022 22:23:44.835 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version: 4.18.0-348.2.1.el8_5.x86_64 12-Feb-2022 22:23:44.835 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture: amd64 12-Feb-2022 22:23:44.835 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home: /usr/lib/jvm/java-11-openjdk-11.0.14.0.9-2.el8_5.x86_64 12-Feb-2022 22:23:44.835 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version: 11.0.14+9-LTS 12-Feb-2022 22:23:44.835 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor: Red Hat, Inc. 12-Feb-2022 22:23:44.835 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE: /usr/share/tomcat 12-Feb-2022 22:23:44.835 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME: /usr/share/tomcat 12-Feb-2022 22:23:44.842 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -ea 12-Feb-2022 22:23:44.842 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Xms256m 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Xmx1G 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.awt.headless=true 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dorg.xml.sax.driver=com.redhat.rhn.frontend.xmlrpc.util.RhnSAXParser 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dorg.apache.tomcat.util.http.Parameters.MAX_COUNT=1024 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -XX:MaxNewSize=256 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -XX:-UseConcMarkSweepGC 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dnet.sf.ehcache.skipUpdateCheck=true 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: --add-exports=java.annotation/javax.annotation.security=ALL-UNNAMED 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: --add-opens=java.annotation/javax.annotation.security=ALL-UNNAMED 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.base=/usr/share/tomcat 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.home=/usr/share/tomcat 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.endorsed.dirs= 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.io.tmpdir=/var/cache/tomcat/temp 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.config.file=/usr/share/tomcat/conf/logging.properties 12-Feb-2022 22:23:44.843 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager 12-Feb-2022 22:23:44.846 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.23] using APR version [1.6.3]. 12-Feb-2022 22:23:44.846 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true]. 12-Feb-2022 22:23:44.846 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true] 12-Feb-2022 22:23:44.848 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 1.1.1k FIPS 25 Mar 2021] 12-Feb-2022 22:23:45.393 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["ajp-nio-127.0.0.1-8009"] 12-Feb-2022 22:23:45.436 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["ajp-nio-0:0:0:0:0:0:0:1-8009"] 12-Feb-2022 22:23:45.459 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-127.0.0.1-8080"] 12-Feb-2022 22:23:45.478 INFO [main] org.apache.catalina.startup.Catalina.load Server initialization in [981] milliseconds 12-Feb-2022 22:23:45.551 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Catalina] 12-Feb-2022 22:23:45.551 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.38] 12-Feb-2022 22:23:45.556 INFO [main] org.apache.catalina.startup.HostConfig.deployDescriptor Deploying deployment descriptor [/etc/tomcat/Catalina/localhost/rhn.xml] 12-Feb-2022 22:23:45.594 WARNING [main] org.apache.catalina.startup.HostConfig.deployDescriptor The path attribute with value [/rhn] in deployment descriptor [/etc/tomcat/Catalina/localhost/rhn.xml] has been ignored 12-Feb-2022 22:23:50.505 INFO [main] 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. Same log with all default loggings enabled (just last few lines) 12-Feb-2022 22:31:46.473 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardWrapperValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.orgtrust_jsp]]] to [STARTED] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.orgtrust_jsp]]] to [STARTING] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.orgtrust_jsp]]] to [STARTED] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.orgtrust_jsp]] to [STARTING] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.orgtrust_jsp]] to [STARTED] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]] to [INITIALIZING] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]] to [INITIALIZED] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]] to [STARTING_PREP] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]]] to [INITIALIZING] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]]] to [INITIALIZED] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]]] to [STARTING_PREP] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardWrapperValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]]] to [INITIALIZING] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardWrapperValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]]] to [INITIALIZED] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardWrapperValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]]] to [STARTING_PREP] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardWrapperValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]]] to [STARTING] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardWrapperValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]]] to [STARTED] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]]] to [STARTING] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]]] to [STARTED] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]] to [STARTING] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.admin.multiorg.org_005fusers_jsp]] to [STARTED] 12-Feb-2022 22:31:46.497 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]] to [INITIALIZING] 12-Feb-2022 22:31:46.498 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]] to [INITIALIZED] 12-Feb-2022 22:31:46.498 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]] to [STARTING_PREP] 12-Feb-2022 22:31:46.498 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]]] to [INITIALIZING] 12-Feb-2022 22:31:46.498 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]]] to [INITIALIZED] 12-Feb-2022 22:31:46.498 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]]] to [STARTING_PREP] 12-Feb-2022 22:31:46.498 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardWrapperValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]]] to [INITIALIZING] 12-Feb-2022 22:31:46.498 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardWrapperValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]]] to [INITIALIZED] 12-Feb-2022 22:31:46.498 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardWrapperValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]]] to [STARTING_PREP] 12-Feb-2022 22:31:46.498 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardWrapperValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]]] to [STARTING] 12-Feb-2022 22:31:46.498 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardWrapperValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]]] to [STARTED] 12-Feb-2022 22:31:46.498 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]]] to [STARTING] 12-Feb-2022 22:31:46.498 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]]] to [STARTED] 12-Feb-2022 22:31:46.498 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]] to [STARTING] 12-Feb-2022 22:31:46.498 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn].StandardWrapper[org.apache.jsp.WEB_002dINF.pages.systems.customkey.listcustomkeys_jsp]] to [STARTED] 12-Feb-2022 22:31:47.728 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [org.apache.catalina.deploy.NamingResourcesImpl@5c2424a0] to [INITIALIZING] 12-Feb-2022 22:31:47.728 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [org.apache.catalina.deploy.NamingResourcesImpl@5c2424a0] to [INITIALIZED] 12-Feb-2022 22:31:47.728 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [org.apache.catalina.deploy.NamingResourcesImpl@5c2424a0] to [STARTING_PREP] 12-Feb-2022 22:31:47.728 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [org.apache.catalina.deploy.NamingResourcesImpl@5c2424a0] to [STARTING] 12-Feb-2022 22:31:47.728 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [org.apache.catalina.deploy.NamingResourcesImpl@5c2424a0] to [STARTED] 12-Feb-2022 22:31:47.729 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [INITIALIZING] 12-Feb-2022 22:31:47.729 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [INITIALIZED] 12-Feb-2022 22:31:47.729 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [STARTING_PREP] 12-Feb-2022 22:31:47.729 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [NonLoginAuthenticator[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [INITIALIZING] 12-Feb-2022 22:31:47.729 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [NonLoginAuthenticator[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [INITIALIZED] 12-Feb-2022 22:31:47.729 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [NonLoginAuthenticator[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [STARTING_PREP] 12-Feb-2022 22:31:47.730 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [NonLoginAuthenticator[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [STARTING] 12-Feb-2022 22:31:47.730 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [NonLoginAuthenticator[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [STARTED] 12-Feb-2022 22:31:47.730 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardContextValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [INITIALIZING] 12-Feb-2022 22:31:47.730 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardContextValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [INITIALIZED] 12-Feb-2022 22:31:47.730 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardContextValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [STARTING_PREP] 12-Feb-2022 22:31:47.730 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardContextValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [STARTING] 12-Feb-2022 22:31:47.730 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardContextValve[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [STARTED] 12-Feb-2022 22:31:47.730 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [STARTING] 12-Feb-2022 22:31:47.730 FINE [main] org.apache.catalina.util.LifecycleBase.setStateInternal Setting state for [StandardPipeline[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/rhn]]] to [STARTED] 12-Feb-2022 22:31:48.092 INFO [main] 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. Thank you and best wishes, Stefan