[root@hostname webapps]# tail -f /www/tomcat8/logs/catalina.out -f /var/log/messages
==> /www/tomcat8/logs/catalina.out <==
14-Sep-2022 11:54:59.714 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web ap                                        plication directory [/www/tomcat8/webapps/examples] has finished in [103] ms
14-Sep-2022 11:54:59.714 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web applic                                        ation directory [/www/tomcat8/webapps/host-manager]
14-Sep-2022 11:54:59.734 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web ap                                        plication directory [/www/tomcat8/webapps/host-manager] has finished in [20] ms
14-Sep-2022 11:54:59.734 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web applic                                        ation directory [/www/tomcat8/webapps/manager]
14-Sep-2022 11:54:59.745 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web ap                                        plication directory [/www/tomcat8/webapps/manager] has finished in [11] ms
14-Sep-2022 11:54:59.745 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web applic                                        ation directory [/www/tomcat8/webapps/ROOT.original]
14-Sep-2022 11:54:59.751 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web ap                                        plication directory [/www/tomcat8/webapps/ROOT.original] has finished in [6] ms
14-Sep-2022 11:54:59.751 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web applic                                        ation directory [/www/tomcat8/webapps/ROOT]
2022-09-14 11:55:03,723 [localhost-startStop-1] INFO  iPropertiesConfigurationSource - Loading [xwiki.properties] from [file:/www                                        /tomcat8/webapps/ROOT/WEB-INF/xwiki.properties]
2022-09-14 11:55:03,824 [localhost-startStop-1] INFO  o.x.e.i.ServletEnvironment     - Using permanent directory [/data/xwiki]

==> /var/log/messages <==
Sep 14 11:32:34 hostname systemd: Stopped OpenSSH server daemon.
Sep 14 11:32:34 hostname systemd: Starting OpenSSH server daemon...
Sep 14 11:32:34 hostname systemd: Started OpenSSH server daemon.
Sep 14 11:34:03 hostname systemd: Started Session 20 of user root.
Sep 14 11:34:03 hostname systemd-logind: New session 20 of user root.
Sep 14 11:34:04 hostname systemd: Started Session 21 of user root.
Sep 14 11:34:04 hostname systemd-logind: New session 21 of user root.
Sep 14 11:54:58 hostname systemd: Starting SYSV: Tomcat Start Stop Restart...
Sep 14 11:54:59 hostname tomcat: Tomcat started.
Sep 14 11:54:59 hostname systemd: Started SYSV: Tomcat Start Stop Restart.

==> /www/tomcat8/logs/catalina.out <==
2022-09-14 11:55:05,143 [localhost-startStop-1] WARN  ltInstalledExtensionRepository - Invalid extension [org.xwiki.enterprise:xw                                        iki-enterprise-ui-mainwiki/7.0.1] on namespace [wiki:xwiki] (InvalidExtensionException: No compatible extension is installed for                                         dependency [org.xwiki.platform:xwiki-platform-watchlist-api-7.0.1])
2022-09-14 11:55:08,091 [localhost-startStop-1] INFO  o.x.s.s.i.EmbeddedSolr         - Starting embedded Solr server...
2022-09-14 11:55:08,091 [localhost-startStop-1] INFO  o.x.s.s.i.EmbeddedSolr         - Using Solr home directory: [/data/xwiki/st                                        ore/solr]
2022-09-14 11:55:08,950 [localhost-startStop-1] WARN  o.e.j.u.s.S.config             - Trusting all certificates configured for C                                        lient@c474aa7[provider=null,keyStore=null,trustStore=null]
2022-09-14 11:55:08,951 [localhost-startStop-1] WARN  o.e.j.u.s.S.config             - No Client EndPointIdentificationAlgorithm                                         configured for Client@c474aa7[provider=null,keyStore=null,trustStore=null]
2022-09-14 11:55:09,076 [localhost-startStop-1] WARN  o.e.j.u.s.S.config             - Trusting all certificates configured for C                                        lient@79b7e858[provider=null,keyStore=null,trustStore=null]
2022-09-14 11:55:09,076 [localhost-startStop-1] WARN  o.e.j.u.s.S.config             - No Client EndPointIdentificationAlgorithm                                         configured for Client@79b7e858[provider=null,keyStore=null,trustStore=null]
2022-09-14 11:55:09,123 [localhost-startStop-1] WARN  o.a.s.c.CoreContainer          - Not all security plugins configured!  auth                                        entication=disabled authorization=disabled.  Solr is only as secure as you make it. Consider configuring authentication/authoriza                                        tion before exposing Solr to users internal or external.  See https://s.apache.org/solrsecurity for more info
2022-09-14 11:55:10,748 [localhost-startStop-1] INFO  o.x.s.s.i.EmbeddedSolr         - Started embedded Solr server.
2022-09-14 11:55:12,140 [localhost-startStop-1] INFO  o.x.s.f.i.FilesystemStoreTools - Using filesystem store directory [/data/xw                                        iki/store/file]
14-Sep-2022 11:55:12.224 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web ap                                        plication directory [/www/tomcat8/webapps/ROOT] has finished in [12,473] ms
14-Sep-2022 11:55:12.228 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8080"]
14-Sep-2022 11:55:12.236 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in 12780 ms

==> /var/log/messages <==
Sep 14 12:01:01 hostname systemd: Started Session 22 of user root.
Sep 14 12:07:18 hostname systemd: Started Session 23 of user root.
Sep 14 12:07:18 hostname systemd-logind: New session 23 of user root.
Sep 14 12:07:18 hostname systemd-logind: New session 24 of user root.
Sep 14 12:07:18 hostname systemd: Started Session 24 of user root.










==> /www/tomcat8/logs/catalina.out <==
2022-09-14 12:24:13,110 [XWiki initialization] INFO  .HibernateDataMigrationManager - Storage schema updates and data migrations are enabled
2022-09-14 12:24:13,383 [XWiki initialization] INFO  .HibernateDataMigrationManager - The following data migration(s) will be applied for wiki [xwiki] currently in version [70000]:
2022-09-14 12:24:13,383 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R72000XWIKI12153 - Convert document space name into space reference
2022-09-14 12:24:13,383 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R72001XWIKI12228 - Make sure xwikidocument and xwikispace tables are in sync
2022-09-14 12:24:13,383 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R73000XWIKI12277 - Migrate TemplateProviderClass' removed 'type' property values to the new 'terminal' property.
2022-09-14 12:24:13,383 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R90000XWIKI13474 - Convert attachment size type to BIGINT to allow attachments bigger than 2GB.
2022-09-14 12:24:13,384 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R93000RecordableEventMigrator - https://jira.xwiki.org/browse/XWIKI-14172
2022-09-14 12:24:13,384 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R910000XWIKI14697 - Make sure all attachments have the right content store id.
2022-09-14 12:24:13,384 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R910001XWIKI14697 - Make sure all attachments have the right archive store id.
2022-09-14 12:24:13,384 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R910100XWIKI14871 - Make sure all existing deleted attachments have a store id and move back metadata to the database.
2022-09-14 12:24:13,384 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R911000XWIKI14889 - Remove the non-null=true from deleted attachments table.
2022-09-14 12:24:13,384 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R911001XWIKI14895 - Remove the non-null=true from deleted documents table.
2022-09-14 12:24:13,384 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R1004000XWIKI15249 - Make sure all attachments have the right content store id.
2022-09-14 12:24:13,384 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R1004001XWIKI15249 - Make sure all attachments have the right archive store id.
2022-09-14 12:24:13,384 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R1008010XWIKI10092 - Add missing properties to existing objects.
2022-09-14 12:24:13,384 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R1100000XWIKI15620 - Move the store to a new location. Change the path from URL encoding to hash based to support long references.
2022-09-14 12:24:13,384 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R1130000WatchlistLeftoversCleaner - Remove some mandatory documents created by the Watchlist Application that the notification email notifier replaces.
2022-09-14 12:24:13,384 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R1130040XWIKI16682 - Fix attachments content store id missed because of a bug in migration R1100000XWIKI15620
2022-09-14 12:24:13,384 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R1138000XWIKI16709 - Remove disable property and add checked_email property in XWikiUser documents.
2022-09-14 12:24:13,384 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R120901000XWIKI17761 - Move old Ratings XObject to the default Solr rating store.
2022-09-14 12:24:13,385 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R130200000XWIKI17200 - Make sure the database follow the currently expected type for some large string columns.
2022-09-14 12:24:13,385 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R130407000XWIKI19207 - Increase the maximum size of the columns to the maximum index supported by MySQL
2022-09-14 12:24:13,385 [XWiki initialization] INFO  .HibernateDataMigrationManager -   R131007000XWIKI15460 - Remove the notification filters preferences remaining from removed sub-wikis.
2022-09-14 12:24:13,385 [XWiki initialization] INFO  .HibernateDataMigrationManager -   140600000XWIKI19869 - Migrate wrongly stored passwords information.
2022-09-14 12:24:13,543 [XWiki initialization] INFO  0200000XWIKI17200DataMigration - Updating the type of [xwikipreferences.XWP_LEFT_PANELS] to [longtext]
2022-09-14 12:24:13,544 [XWiki initialization] INFO  0200000XWIKI17200DataMigration - Updating the type of [xwikipreferences.XWP_RIGHT_PANELS] to [longtext]
2022-09-14 12:24:13,545 [XWiki initialization] INFO  0200000XWIKI17200DataMigration - Updating the type of [xwikipreferences.XWP_DOCUMENT_BUNDLES] to [longtext]
2022-09-14 12:24:13,650 [XWiki initialization] INFO  .HibernateDataMigrationManager - Running early schema updates (using liquibase) for database [xwiki]
14-Sep-2022 12:24:14.171 INFO [XWiki initialization] liquibase.lockservice.null Successfully acquired change log lock
14-Sep-2022 12:24:14.868 INFO [XWiki initialization] liquibase.changelog.null Reading from xwiki.DATABASECHANGELOG
14-Sep-2022 12:24:15.096 INFO [XWiki initialization] liquibase.changelog.null Custom SQL executed
14-Sep-2022 12:24:15.138 INFO [XWiki initialization] liquibase.changelog.null Custom SQL executed
14-Sep-2022 12:24:15.185 INFO [XWiki initialization] liquibase.changelog.null Custom SQL executed
14-Sep-2022 12:24:15.185 INFO [XWiki initialization] liquibase.changelog.null ChangeSet liquibase.xml::R130200000::xwiki ran successfully in 135ms
14-Sep-2022 12:24:15.211 INFO [XWiki initialization] liquibase.changelog.null Unique constraint XDA_DOCID dropped from xwikiattrecyclebin
14-Sep-2022 12:24:15.229 INFO [XWiki initialization] liquibase.changelog.null Unique constraint XDD_FULLNAME dropped from xwikirecyclebin
14-Sep-2022 12:24:15.860 INFO [XWiki initialization] liquibase.changelog.null Custom SQL executed
14-Sep-2022 12:24:16.227 INFO [XWiki initialization] liquibase.changelog.null Custom SQL executed
14-Sep-2022 12:24:16.476 INFO [XWiki initialization] liquibase.changelog.null Custom SQL executed
14-Sep-2022 12:24:16.535 INFO [XWiki initialization] liquibase.changelog.null Custom SQL executed
14-Sep-2022 12:24:16.591 INFO [XWiki initialization] liquibase.changelog.null Custom SQL executed
14-Sep-2022 12:24:18.503 INFO [XWiki initialization] liquibase.changelog.null Custom SQL executed
14-Sep-2022 12:24:18.558 INFO [XWiki initialization] liquibase.changelog.null Custom SQL executed
14-Sep-2022 12:24:18.761 INFO [XWiki initialization] liquibase.changelog.null Custom SQL executed
14-Sep-2022 12:24:18.819 INFO [XWiki initialization] liquibase.changelog.null Custom SQL executed
14-Sep-2022 12:24:18.869 INFO [XWiki initialization] liquibase.changelog.null Custom SQL executed
























==> /var/log/messages <==
Sep 14 12:32:27 hostname systemd: Stopping SYSV: Tomcat Start Stop Restart...

==> /www/tomcat8/logs/catalina.out <==
14-Sep-2022 12:32:27.963 INFO [main] org.apache.catalina.core.StandardServer.await A valid shutdown command was received via the shutdown port. Stopping the Server instance.
14-Sep-2022 12:32:27.963 INFO [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-8080"]
14-Sep-2022 12:32:27.964 INFO [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Catalina]

==> /var/log/messages <==
Sep 14 12:32:27 hostname systemd: Stopped SYSV: Tomcat Start Stop Restart.

==> /www/tomcat8/logs/catalina.out <==
14-Sep-2022 12:32:28.116 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [org.apache.calcite.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
14-Sep-2022 12:32:28.116 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [org.apache.solr.handler.sql.CalciteSolrDriver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
14-Sep-2022 12:32:28.116 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [org.mariadb.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
14-Sep-2022 12:32:28.124 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [RxSchedulerPurge-1] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
 sun.misc.Unsafe.park(Native Method)
 java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
 java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
 java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
 java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
 java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 java.lang.Thread.run(Thread.java:750)
14-Sep-2022 12:32:28.124 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [RxCachedWorkerPoolEvictor-1] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
 sun.misc.Unsafe.park(Native Method)
 java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
 java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
 java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
 java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
 java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 java.lang.Thread.run(Thread.java:750)
14-Sep-2022 12:32:28.124 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [searcherExecutor-15-thread-1] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
 sun.misc.Unsafe.park(Native Method)
 java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
 java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
 java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
 java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 java.lang.Thread.run(Thread.java:750)
14-Sep-2022 12:32:28.125 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [searcherExecutor-21-thread-1] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
 sun.misc.Unsafe.park(Native Method)
 java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
 java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
 java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
 java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 java.lang.Thread.run(Thread.java:750)
14-Sep-2022 12:32:28.125 WARNING [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [searcherExecutor-27-thread-1] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
 sun.misc.Unsafe.park(Native Method)
 java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
 java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
 java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
 java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 java.lang.Thread.run(Thread.java:750)
14-Sep-2022 12:32:28.128 SEVERE [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.checkThreadLocalMapForLeaks The web application [ROOT] created a ThreadLocal with key of type [java.lang.ThreadLocal] (value [java.lang.ThreadLocal@50efeffd]) and a value of type [java.util.Stack] (value [[org.xwiki.container.servlet.ServletResponse@1cf1f46]]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak.
14-Sep-2022 12:32:28.129 SEVERE [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.checkThreadLocalMapForLeaks The web application [ROOT] created a ThreadLocal with key of type [java.lang.ThreadLocal] (value [java.lang.ThreadLocal@2108f080]) and a value of type [java.util.Stack] (value [[org.xwiki.container.servlet.ServletRequest@1ad64864]]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak.
14-Sep-2022 12:32:28.130 SEVERE [localhost-startStop-2] org.apache.catalina.loader.WebappClassLoaderBase.checkThreadLocalMapForLeaks The web application [ROOT] created a ThreadLocal with key of type [java.lang.ThreadLocal] (value [java.lang.ThreadLocal@1fc5122b]) and a value of type [java.util.Stack] (value [[org.xwiki.context.ExecutionContext@42e6b657]]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak.
14-Sep-2022 12:32:28.166 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-8080"]
14-Sep-2022 12:32:28.171 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-8080"]

==> /var/log/messages <==
Sep 14 13:01:01 hostname systemd: Started Session 25 of user root.