Issue
After upgrading an instance, it appears to hang on the startup process. We found out that:
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The jenkins log is stuck at the following point:
Apr 15, 2019 1:19:38 PM hudson.ExtensionFinder$GuiceFinder$FaultTolerantScope$1 error WARNING: Failed to instantiate Key[type=jenkins.telemetry.Correlator, annotation=[none]]; skipping this component com.google.inject.ProvisionException: Unable to provision, see the following errors: 1) Tried proxying jenkins.telemetry.Correlator to support a circular dependency, but it is not an interface. 1 error at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:52) at com.google.inject.internal.SingletonScope$1.get(SingletonScope.java:145) at hudson.ExtensionFinder$GuiceFinder$FaultTolerantScope$1.get(ExtensionFinder.java:440) at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:41) at com.google.inject.internal.InjectorImpl$2$1.call(InjectorImpl.java:1016) at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1103) at com.google.inject.internal.InjectorImpl$2.get(InjectorImpl.java:1012) at hudson.ExtensionFinder$GuiceFinder._find(ExtensionFinder.java:402) at hudson.ExtensionFinder$GuiceFinder.find(ExtensionFinder.java:393) ...
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Thread dump shows a deadlock with the Claim plugin
"PreventRefreshFilter.initAutoRefreshFilter": at hudson.ExtensionList.ensureLoaded(ExtensionList.java:316) - waiting to lock <0x00000006c0c20380> (a hudson.ExtensionList$Lock) at hudson.ExtensionList.getComponents(ExtensionList.java:183) at hudson.DescriptorExtensionList.load(DescriptorExtensionList.java:192) at hudson.ExtensionList.ensureLoaded(ExtensionList.java:318) - locked <0x00000006c3070d28> (a hudson.DescriptorExtensionList) at hudson.ExtensionList.iterator(ExtensionList.java:172) at hudson.ExtensionList.get(ExtensionList.java:149) at hudson.plugins.claim.ClaimConfig.get(ClaimConfig.java:202) at hudson.plugins.claim.http.PreventRefreshFilter.initAutoRefreshFilter(PreventRefreshFilter.java:43) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at hudson.init.TaskMethodFinder.invoke(TaskMethodFinder.java:104) at hudson.init.TaskMethodFinder$TaskImpl.run(TaskMethodFinder.java:175) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:296) at jenkins.model.Jenkins$5.runTask(Jenkins.java:1069) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:214) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:117) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Found 1 deadlock.
Resolution
The issue can be resolved with either of the following options:
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Option 1: Upgrade the Claim plugin to 2.14.1 or newer
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Option 2: Downgrade the Claim Plugin to 2.12
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Option 3: Disable the Claim Plugin.
This article is part of our Knowledge Base and is provided for guidance-based purposes only. The solutions or workarounds described here are not officially supported by CloudBees and may not be applicable in all environments. Use at your own discretion, and test changes in a safe environment before applying them to production systems.