Error message after upgrade from 8.5.1 to 8.5.2 confluence

[Francisco Ferrara]

Hi,

After upgrade from 8.5.1 to 8.5.2, Confluence does not start.

Error:

ERROR [http-nio-8080-exec-2] [atlassian.confluence.util.AbstractBootstrapHotSwappingFilter] doFilter Could not get swap target filter

Log:

Oct 11 14:57:18 confluence-service-439s start-confluence.sh[2439]: [11.952s][info ][gc,cpu ] GC(8) User=0.01s Sys=0.00s Real=0.02s
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: 2023-10-11 14:57:19,917 Catalina-utility-1 ERROR Unable to create Filter com.atlassian.confluence.impl.logging.filter.BurstFilter due to ClassNotFoundException:com.atlassian>
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1412)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1220)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at java.base/java.lang.Class.forName0(Native Method)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at java.base/java.lang.Class.forName(Unknown Source)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.logging.log4j.util.LoaderUtil.loadClass(LoaderUtil.java:148)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.logging.log4j.util.LoaderUtil.newInstanceOf(LoaderUtil.java:186)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.log4j.config.PropertiesConfiguration.newInstanceOf(PropertiesConfiguration.java:604)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.log4j.config.PropertiesConfiguration.buildFilter(PropertiesConfiguration.java:583)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.log4j.config.PropertiesConfiguration.parseAppenderFilters(PropertiesConfiguration.java:574)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.log4j.builders.appender.ConsoleAppenderBuilder.parseAppender(ConsoleAppenderBuilder.java:123)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at com.atlassian.confluence.impl.logging.log4j.appender.Log4j2ConfluenceHomeLogAppenderBuilder.lambda$parseAppender$0(Log4j2ConfluenceHomeLogAppenderBuilder.java:77)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at com.atlassian.confluence.impl.logging.log4j.appender.Log4j2ConfluenceHomeLogAppenderBuilder.createDeferredFileAppender(Log4j2ConfluenceHomeLogAppenderBuilder.java>
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at com.atlassian.confluence.impl.logging.log4j.appender.Log4j2ConfluenceHomeLogAppenderBuilder.parseAppender(Log4j2ConfluenceHomeLogAppenderBuilder.java:79)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at com.atlassian.confluence.impl.logging.log4j.appender.Log4j2ConfluenceHomeLogAppenderBuilder.parseAppender(Log4j2ConfluenceHomeLogAppenderBuilder.java:30)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.log4j.builders.BuilderManager.parseAppender(BuilderManager.java:144)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.log4j.config.PropertiesConfiguration.parseAppender(PropertiesConfiguration.java:456)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.log4j.config.PropertiesConfiguration.parseLogger(PropertiesConfiguration.java:431)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.log4j.config.PropertiesConfiguration.parseLoggers(PropertiesConfiguration.java:376)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.log4j.config.PropertiesConfiguration.doConfigure(PropertiesConfiguration.java:329)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.log4j.config.PropertiesConfiguration.doConfigure(PropertiesConfiguration.java:129)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.log4j.config.Log4j1Configuration.initialize(Log4j1Configuration.java:66)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.logging.log4j.core.config.AbstractConfiguration.start(AbstractConfiguration.java:304)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.logging.log4j.core.LoggerContext.setConfiguration(LoggerContext.java:621)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:694)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:711)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.logging.log4j.core.LoggerContext.start(LoggerContext.java:253)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:155)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:47)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.logging.log4j.LogManager.getContext(LogManager.java:196)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.logging.log4j.spi.AbstractLoggerAdapter.getContext(AbstractLoggerAdapter.java:137)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.logging.slf4j.Log4jLoggerFactory.getContext(Log4jLoggerFactory.java:61)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.logging.log4j.spi.AbstractLoggerAdapter.getLogger(AbstractLoggerAdapter.java:47)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.logging.slf4j.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:33)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:363)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:388)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at com.atlassian.confluence.web.filter.DebugFilter.<clinit>(DebugFilter.java:27)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at com.atlassian.confluence.impl.webapp.ServletFilters.<clinit>(ServletFilters.java:108)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at com.atlassian.confluence.impl.webapp.ServletsInitializer.onStartup(ServletsInitializer.java:18)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:174)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4936)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1328)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1318)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
Oct 11 14:57:19 confluence-service-439s start-confluence.sh[2439]: at java.base/java.lang.Thread.run(Unknown Source)

ERROR [http-nio-8080-exec-2] [atlassian.confluence.util.AbstractBootstrapHotSwappingFilter] doFilter Could not get swap target filter

Any idéas what could be wrong?

Thanks.

[Francisco Ferrara · Accepted solution]

I solved it by adding the following line to the configuration file "confluence.cfg.xml"

<property name="confluence.cluster.interface">ens4</property>

Thanks you