Hello Team,
I have installed “jenkins-2.479.3-1.1.noarch” on RHEL-8.10 and jenkins service is not getting started.
I have increased timeout value in “/usr/lib/systemd/system/jenkins.service”
TimeoutStartSec=600
Still it is not working.
Jan 14 17:23:25 DIGI-JENK-PP-01 jenkins[9637]: #011at Jenkins Main ClassLoader//winstone.ShutdownHook.run(ShutdownHook.java:28)
Jan 14 17:23:25 DIGI-JENK-PP-01 jenkins[9637]: 2025-01-14 14:23:25.051+0000 [id=25]#011SEVERE#011h.i.i.InstallUncaughtExceptionHandler$DefaultUncaughtExceptionHandler#uncaughtException: A thread (Jenkins initialization thread/25) died unexpectedly due to an uncaught exception. This may leave your server corrupted and usually indicates a software bug.
Jan 14 17:23:25 DIGI-JENK-PP-01 jenkins[9637]: java.lang.ClassNotFoundException: hudson.util.HudsonFailedToLoad
Jan 14 17:23:25 DIGI-JENK-PP-01 jenkins[9637]: #011at java.base/java.net.URLClassLoader.findClass(URLClassLoader.java:445)
Jan 14 17:23:25 DIGI-JENK-PP-01 jenkins[9637]: #011at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:592)
Jan 14 17:23:25 DIGI-JENK-PP-01 jenkins[9637]: #011at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:525)
Jan 14 17:23:25 DIGI-JENK-PP-01 jenkins[9637]: #011at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:474)
Jan 14 17:23:25 DIGI-JENK-PP-01 jenkins[9637]: #011at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:525)
Jan 14 17:23:25 DIGI-JENK-PP-01 jenkins[9637]: Caused: java.lang.NoClassDefFoundError: hudson/util/HudsonFailedToLoad
Jan 14 17:23:25 DIGI-JENK-PP-01 jenkins[9637]: #011at hudson.WebAppMain$3.run(WebAppMain.java:277)
Jan 14 17:23:25 DIGI-JENK-PP-01 systemd[1]: jenkins.service: Failed with result ‘timeout’.