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Improvement
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Resolution: Fixed
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Minor
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- Jenkins v2.204.5
- AdoptOpenJDK 11.0.4
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Powered by SuggestiMate -
jenkins-2.227
Master running on AdoptOpenJDK 11 produce warnings related to missing telementry classes. These are found in the jenkins log. Follow up to JENKINS-60725.
WARNING jenkins.telemetry.impl.java11.MissingClassTelemetry reportExceptionAdded a missed class for missing class telemetry. Class: com.sun.jndi.url.java.javaURLContextFactory java.lang.ClassNotFoundException: com.sun.jndi.url.java.javaURLContextFactory at jenkins.util.AntClassLoader.findClassInComponents(AntClassLoader.java:1383) at jenkins.util.AntClassLoader.findClass(AntClassLoader.java:1336) at jenkins.util.AntClassLoader.loadClass(AntClassLoader.java:1083) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521) at hudson.remoting.RemoteClassLoader$ClassLoaderProxy.fetch4(RemoteClassLoader.java:846) at hudson.remoting.RemoteClassLoader$ClassLoaderProxy.fetch3(RemoteClassLoader.java:889) at jdk.internal.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:929) at hudson.remoting.Request$2.run(Request.java:369) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:18) at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at jenkins.security.ImpersonatingExecutorService$2.call(ImpersonatingExecutorService.java:71) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834)
- is related to
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JENKINS-64455 "Added a missed class for missing class telemetry. Class: com.sun.jndi.ldap.obj.AttrsToCorba" on Java 11
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- Open
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JENKINS-64456 "Added a missed class for missing class telemetry. Class: com.sun.jndi.ldap.obj.MarshalledToObject" on Java 11
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- Open
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- relates to
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JENKINS-60725 "Added a missed class for missing class telemetry" on AdoptOpenJDK 11
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- Resolved
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[JENKINS-61521] "Added a missed class for missing class telemetry. Class: com.sun.jndi.url.java.javaURLContextFactory" on AdoptOpenJDK11
Running a Jenkins Master causes a bunch of exceptions related to missing classes in the Jenkins log. But good point, there should be more information in the first post.
ethorsa You can see here the exception thrown is ignored: https://github.com/jenkinsci/remoting/blob/33b2847e389c4ee63e21ec0a259c89bec6dfe42d/src/main/java/hudson/remoting/RemoteClassLoader.java#L906
So it's safe to ignore it as well on our telemetry gathering. Thank you for your feedback, it helps us make sure Jenkins is Java11 compatible.
kz Why did you put back the ticket to in progress status? Thanks
I have just switched to Java 11 and since then see these warning logs:
- "Added a missed class for missing class telemetry. Class: com.sun.jndi.ldap.obj.AttrsToCorba"
2020-12-15 10:01:07.712+0000 [id=18] WARNING j.t.i.j.MissingClassTelemetry#reportException: Added a missed class for missing class telemetry. Class: com.sun.jndi.ldap.obj.AttrsToCorba java.lang.ClassNotFoundException: com.sun.jndi.ldap.obj.AttrsToCorba at jenkins.util.AntClassLoader.findClassInComponents(AntClassLoader.java:1387) at jenkins.util.AntClassLoader.findClass(AntClassLoader.java:1342) at jenkins.util.AntClassLoader.loadClass(AntClassLoader.java:1089) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522) at java.base/java.lang.Class.forName0(Native Method) at java.base/java.lang.Class.forName(Class.java:398) at java.naming/com.sun.naming.internal.VersionHelper.loadClass(VersionHelper.java:123) at java.naming/com.sun.naming.internal.ResourceManager.getFactories(ResourceManager.java:308) at java.naming/javax.naming.spi.DirectoryManager.createObjectFromFactories(DirectoryManager.java:223) at java.naming/javax.naming.spi.DirectoryManager.getObjectInstance(DirectoryManager.java:214) at java.naming/com.sun.jndi.ldap.LdapSearchEnumeration.createItem(LdapSearchEnumeration.java:139) at java.naming/com.sun.jndi.ldap.LdapSearchEnumeration.createItem(LdapSearchEnumeration.java:41) at java.naming/com.sun.jndi.ldap.AbstractLdapNamingEnumeration.nextAux(AbstractLdapNamingEnumeration.java:269) at java.naming/com.sun.jndi.ldap.AbstractLdapNamingEnumeration.nextImpl(AbstractLdapNamingEnumeration.java:249) at java.naming/com.sun.jndi.ldap.AbstractLdapNamingEnumeration.next(AbstractLdapNamingEnumeration.java:203) at java.naming/com.sun.jndi.ldap.AbstractLdapNamingEnumeration.next(AbstractLdapNamingEnumeration.java:40) at org.springframework.security.ldap.SpringSecurityLdapTemplate.searchForSingleEntryInternal(SpringSecurityLdapTemplate.java:278) at org.springframework.security.ldap.SpringSecurityLdapTemplate.lambda$searchForSingleEntry$3(SpringSecurityLdapTemplate.java:260) at org.springframework.ldap.core.LdapTemplate.executeWithContext(LdapTemplate.java:817) at org.springframework.ldap.core.LdapTemplate.executeReadOnly(LdapTemplate.java:803) at org.springframework.security.ldap.SpringSecurityLdapTemplate.searchForSingleEntry(SpringSecurityLdapTemplate.java:260) at org.springframework.security.ldap.search.FilterBasedLdapUserSearch.searchForUser(FilterBasedLdapUserSearch.java:100) at hudson.security.LDAPSecurityRealm$LDAPUserDetailsService.loadUserByUsername(LDAPSecurityRealm.java:1286) at hudson.security.LDAPSecurityRealm$DelegateLDAPUserDetailsService.loadUserByUsername(LDAPSecurityRealm.java:1227) at jenkins.security.ImpersonatingUserDetailsService2.loadUserByUsername(ImpersonatingUserDetailsService2.java:29) at org.springframework.security.web.authentication.rememberme.TokenBasedRememberMeServices.processAutoLoginCookie(TokenBasedRememberMeServices.java:104) at hudson.security.TokenBasedRememberMeServices2.processAutoLoginCookie(TokenBasedRememberMeServices2.java:166) at org.springframework.security.web.authentication.rememberme.AbstractRememberMeServices.autoLogin(AbstractRememberMeServices.java:133) at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:104) at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:92) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:97) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:218) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:212) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:97) at jenkins.security.BasicHeaderProcessor.doFilter(BasicHeaderProcessor.java:93) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:97) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:110) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:80) at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:62) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:97) at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:109) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:168) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:51) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:82) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609) at org.kohsuke.stapler.DiagnosticThreadNameFilter.doFilter(DiagnosticThreadNameFilter.java:30) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609) at jenkins.security.SuspiciousRequestFilter.doFilter(SuspiciousRequestFilter.java:36) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:561) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:578) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.Server.handle(Server.java:516) at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383) at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273) at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905) at java.base/java.lang.Thread.run(Thread.java:834)
- "Added a missed class for missing class telemetry. Class: com.sun.jndi.ldap.obj.MarshalledToObject"
2020-12-15 10:01:07.715+0000 [id=18] WARNING j.t.i.j.MissingClassTelemetry#reportException: Added a missed class for missing class telemetry. Class: com.sun.jndi.ldap.obj.MarshalledToObject java.lang.ClassNotFoundException: com.sun.jndi.ldap.obj.MarshalledToObject at jenkins.util.AntClassLoader.findClassInComponents(AntClassLoader.java:1387) at jenkins.util.AntClassLoader.findClass(AntClassLoader.java:1342) at jenkins.util.AntClassLoader.loadClass(AntClassLoader.java:1089) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522) at java.base/java.lang.Class.forName0(Native Method) at java.base/java.lang.Class.forName(Class.java:398) at java.naming/com.sun.naming.internal.VersionHelper.loadClass(VersionHelper.java:123) at java.naming/com.sun.naming.internal.ResourceManager.getFactories(ResourceManager.java:308) at java.naming/javax.naming.spi.DirectoryManager.createObjectFromFactories(DirectoryManager.java:223) at java.naming/javax.naming.spi.DirectoryManager.getObjectInstance(DirectoryManager.java:214) at java.naming/com.sun.jndi.ldap.LdapSearchEnumeration.createItem(LdapSearchEnumeration.java:139) at java.naming/com.sun.jndi.ldap.LdapSearchEnumeration.createItem(LdapSearchEnumeration.java:41) at java.naming/com.sun.jndi.ldap.AbstractLdapNamingEnumeration.nextAux(AbstractLdapNamingEnumeration.java:269) at java.naming/com.sun.jndi.ldap.AbstractLdapNamingEnumeration.nextImpl(AbstractLdapNamingEnumeration.java:249) at java.naming/com.sun.jndi.ldap.AbstractLdapNamingEnumeration.next(AbstractLdapNamingEnumeration.java:203) at java.naming/com.sun.jndi.ldap.AbstractLdapNamingEnumeration.next(AbstractLdapNamingEnumeration.java:40) at org.springframework.security.ldap.SpringSecurityLdapTemplate.searchForSingleEntryInternal(SpringSecurityLdapTemplate.java:278) at org.springframework.security.ldap.SpringSecurityLdapTemplate.lambda$searchForSingleEntry$3(SpringSecurityLdapTemplate.java:260) at org.springframework.ldap.core.LdapTemplate.executeWithContext(LdapTemplate.java:817) at org.springframework.ldap.core.LdapTemplate.executeReadOnly(LdapTemplate.java:803) at org.springframework.security.ldap.SpringSecurityLdapTemplate.searchForSingleEntry(SpringSecurityLdapTemplate.java:260) at org.springframework.security.ldap.search.FilterBasedLdapUserSearch.searchForUser(FilterBasedLdapUserSearch.java:100) at hudson.security.LDAPSecurityRealm$LDAPUserDetailsService.loadUserByUsername(LDAPSecurityRealm.java:1286) at hudson.security.LDAPSecurityRealm$DelegateLDAPUserDetailsService.loadUserByUsername(LDAPSecurityRealm.java:1227) at jenkins.security.ImpersonatingUserDetailsService2.loadUserByUsername(ImpersonatingUserDetailsService2.java:29) at org.springframework.security.web.authentication.rememberme.TokenBasedRememberMeServices.processAutoLoginCookie(TokenBasedRememberMeServices.java:104) at hudson.security.TokenBasedRememberMeServices2.processAutoLoginCookie(TokenBasedRememberMeServices2.java:166) at org.springframework.security.web.authentication.rememberme.AbstractRememberMeServices.autoLogin(AbstractRememberMeServices.java:133) at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:104) at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:92) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:97) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:218) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:212) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:97) at jenkins.security.BasicHeaderProcessor.doFilter(BasicHeaderProcessor.java:93) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:97) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:110) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:80) at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:62) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:97) at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:109) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:168) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:51) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:82) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609) at org.kohsuke.stapler.DiagnosticThreadNameFilter.doFilter(DiagnosticThreadNameFilter.java:30) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609) at jenkins.security.SuspiciousRequestFilter.doFilter(SuspiciousRequestFilter.java:36) at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) at org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1609) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:561) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:578) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1612) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1434) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1582) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1349) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.Server.handle(Server.java:516) at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383) at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273) at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905) at java.base/java.lang.Thread.run(Thread.java:834)
Env:
- Jenkins in Docker
- OpenJDK 64-Bit Server VM AdoptOpenJDK (build 11.0.9.1+1, mixed mode)
- Jenkins core v2.270
- LDAP Plugin v2.2 – in case it is relevant
I was not sure whether or not I should actually file new tickets or not...
Thank you for the information reinholdfuereder. This log indicates this class is not present on Java 11. It may be a problem or it could be intended. We have to analyze the trace. Could you please file a ticket with this information? Thank you.
CC mramonleon