[jetty-users] "503 Service not available" after update from Jetty 9.4.25

[Lothar Kimmeringer <job@xxxxxxxxxxxxxx>]

Hi,

Before taking the task to update to Jetty 10 in my application, I've tried to
update to the most recent version of Jetty 9.4. After that trying to
access / I get an

HTTP ERROR 503 Service Unavailable
URI:	/
STATUS:	503
MESSAGE:	Service Unavailable
SERVLET:	-
Powered by Jetty:// 9.4.44.v20210927

When looking into the server log I can see the following exception:

2021-11-29 16:44:19 WARNING: Failed startup of context o.e.j.w.WebAppContext@497ed877{root,/,file:///D:/MyApp_devel/webapps/root/,UNAVAILABLE}{D:\MyApp_devel\webapps\root}
java.lang.NoClassDefFoundError: Could not initialize class org.apache.geronimo.components.jaspi.model.JaspiXmlUtil
	at org.apache.geronimo.components.jaspi.AuthConfigFactoryImpl.<init>(AuthConfigFactoryImpl.java:72)
	at org.apache.geronimo.components.jaspi.AuthConfigFactoryImpl.<init>(AuthConfigFactoryImpl.java:79)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
	at java.base/java.lang.Class.newInstance(Class.java:584)
	at javax.security.auth.message.config.AuthConfigFactory$3.run(AuthConfigFactory.java:66)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.message.config.AuthConfigFactory.getFactory(AuthConfigFactory.java:62)
	at org.eclipse.jetty.security.jaspi.JaspiAuthenticatorFactory.getAuthenticator(JaspiAuthenticatorFactory.java:90)
	at org.eclipse.jetty.security.SecurityHandler.doStart(SecurityHandler.java:388)
	at org.eclipse.jetty.security.ConstraintSecurityHandler.doStart(ConstraintSecurityHandler.java:417)
	[...]

org.apache.geronimo.components.jaspi.model.JaspiXmlUtil is in geronimo-jaspi-2.0.0.jar and is part
of the classpath, so I assume that something else happened but I ran out of ideas what that might
be or how to find out what it is.

Java being used when starting: zulu8.58.0.13-ca-jdk8.0.312-win_x64

Any help is appreciated.


Thanks and cheers, Lothar