If you (or someone) wants to try a quick and dirty quick fix (until the required milestones are available) then sleeping an amount of time if a system property is set would be a temporary hackish workaround.
https://github.com/jenkinsci/configuration-as-code-plugin/blob/c7864838afa0c96b3469748000cf8684d1832883/plugin/src/main/java/io/jenkins/plugins/casc/ConfigurationAsCode.java#L272 @Initializer(after = InitMilestone.EXTENSIONS_AUGMENTED, before = InitMilestone.JOB_LOADED) public static void init() throws Exception { Long duration = Long.getLong(this.getClass().getName() + ".initialDelay") if (duration != null) { try { Thread.sleep(duration); } catch (InteruptedException e) { LOGGER.log(Level.WARNING, "interupted whilst delaying startup", e); } } detectVaultPluginMissing(); get().configure(); } On Wednesday, November 20, 2019 at 2:51:58 AM UTC, 夏润泽 wrote: > > Thank you for your reply, please let me know if I can help. > > Best > RunZe Xia > > On Tuesday, November 19, 2019 at 11:27:55 PM UTC+8, Oleg Nenashev wrote: >> >> https://issues.jenkins-ci.org/browse/JENKINS-51856 is probably the >> better task. >> Introducing new milestones has been discussed and agreed at the JCasC >> project meetings before, so it is rather a matter of a reference >> implementation for JEP. >> >> BR, Oleg >> >> On Tuesday, November 19, 2019 at 9:48:03 AM UTC+1, 夏润泽 wrote: >>> >>> Hi all： >>> This question about casc has occurred more frequently after my recent >>> upgrade. Jenkins version (2.176.2) >>> CascPlugin version (1.27) I recently upgraded to Jenkins version 2.199 >>> to see who caused the problem ( >>> https://issues.jenkins-ci.org/browse/JENKINS-58993) I found out that it >>> was because I used casc to configure K8Clouds, and changes in cloudList >>> would cause jenkins.save () This is the first problem I found, and it may >>> not be the only one, so I suggest setting a more appropriate initialization >>> milestone for casc. >>> >>> startup log: >>> ``` >>> Picked up JAVA_TOOL_OPTIONS: -Xms512m -Xmx512m -XX:MaxRAM=2g >>> -Dhudson.slaves.NodeProvisioner.initialDelay=20 >>> -Dhudson.slaves.NodeProvisioner.MARGIN=50 >>> -Dhudson.slaves.NodeProvisioner.MARGIN0=0.85 >>> -Dhudson.model.LoadStatistics.clock=5000 >>> -Dhudson.model.LoadStatistics.decay=0.2 >>> -Dhudson.slaves.NodeProvisioner.recurrencePeriod=5000 -verbose:gc >>> -Xloggc:/var/jenkins_home/gc-%t.log -XX:NumberOfGCLogFiles=2 >>> -XX:+UseGCLogFileRotation -XX:GCLogFileSize=100m -XX:+PrintGC >>> -XX:+PrintGCDateStamps -XX:+PrintGCDetails -XX:+PrintHeapAtGC >>> -XX:+PrintGCCause -XX:+PrintTenuringDistribution -XX:+PrintReferenceGC >>> -XX:+PrintAdaptiveSizePolicy -XX:+UseG1GC -XX:+UseStringDeduplication >>> -XX:+ParallelRefProcEnabled -XX:+DisableExplicitGC >>> -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions >>> Running from: /usr/share/jenkins/jenkins.war >>> webroot: EnvVars.masterEnvVars.get("JENKINS_HOME") >>> 2019-11-19 03:02:27.156+0000 [id=1] INFO >>> org.eclipse.jetty.util.log.Log#initialized: >>> Logging initialized @673ms to org.eclipse.jetty.util.log.JavaUtilLog >>> 2019-11-19 03:02:27.365+0000 [id=1] INFO winstone.Logger#logInternal: >>> Beginning extraction from war file >>> 2019-11-19 03:02:27.442+0000 [id=1] WARNING >>> o.e.j.s.handler.ContextHandler#setContextPath: >>> Empty contextPath >>> 2019-11-19 03:02:27.554+0000 [id=1] INFO >>> org.eclipse.jetty.server.Server#doStart: >>> jetty-9.4.z-SNAPSHOT; built: 2019-05-02T00:04:53.875Z; git: >>> e1bc35120a6617ee3df052294e433f3a25ce7097; jvm 1.8.0_222-b10 >>> 2019-11-19 03:02:28.129+0000 [id=1] INFO >>> o.e.j.w.StandardDescriptorProcessor#visitServlet: >>> NO JSP Support for /, did not find org.eclipse.jetty.jsp.JettyJspServlet >>> 2019-11-19 03:02:28.235+0000 [id=1] INFO >>> o.e.j.s.s.DefaultSessionIdManager#doStart: >>> DefaultSessionIdManager workerName=node0 >>> 2019-11-19 03:02:28.235+0000 [id=1] INFO >>> o.e.j.s.s.DefaultSessionIdManager#doStart: >>> No SessionScavenger set, using defaults >>> 2019-11-19 03:02:28.237+0000 [id=1] INFO >>> o.e.j.server.session.HouseKeeper#startScavenging: >>> node0 Scavenging every 660000ms >>> Jenkins home directory: /var/jenkins_home found at: >>> EnvVars.masterEnvVars.get("JENKINS_HOME") >>> 2019-11-19 03:02:29.242+0000 [id=1] INFO >>> o.e.j.s.handler.ContextHandler#doStart: >>> Started w.@5d908d47{Jenkins >>> v2.199,/,file:///var/jenkins_home/war/,AVAILABLE}{/var/jenkins_home/war} >>> 2019-11-19 03:02:29.255+0000 [id=1] INFO >>> o.e.j.server.AbstractConnector#doStart: >>> Started ServerConnector@64616ca2{HTTP/1.1,[http/1.1]}{0.0.0.0:8080} >>> 2019-11-19 03:02:29.351+0000 [id=1] INFO >>> org.eclipse.jetty.server.Server#doStart: >>> Started @2868ms >>> 2019-11-19 03:02:29.352+0000 [id=21] INFO winstone.Logger#logInternal: >>> Winstone Servlet Engine v4.0 running: controlPort=disabled >>> 2019-11-19 03:02:31.263+0000 [id=27] INFO >>> jenkins.InitReactorRunner$1#onAttained: >>> Started initialization >>> 2019-11-19 03:02:32.260+0000 [id=26] INFO >>> jenkins.InitReactorRunner$1#onAttained: >>> Listed all plugins >>> 2019-11-19 03:02:33.756+0000 [id=26] INFO ruby.RubyRuntimePlugin#start: >>> Injecting JRuby into XStream >>> 2019-11-19 03:02:59.769+0000 [id=26] INFO >>> jenkins.InitReactorRunner$1#onAttained: >>> Prepared all plugins >>> 2019-11-19 03:03:00.260+0000 [id=27] INFO >>> jenkins.InitReactorRunner$1#onAttained: >>> Started all plugins >>> 2019-11-19 03:03:04.695+0000 [id=27] INFO >>> h.ExtensionFinder$GuiceFinder$FaultTolerantScope$1#error: >>> Failed to instantiate optional component >>> hudson.plugins.build_timeout.operations.AbortAndRestartOperation$DescriptorImpl; >>> >>> skipping >>> 2019-11-19 03:03:05.033+0000 [id=27] INFO >>> jenkins.InitReactorRunner$1#onAttained: >>> Augmented all extensions >>> 2019-11-19 03:03:09.131+0000 [id=27] SEVERE jenkins.model.Jenkins#save: >>> An attempt to save Jenkins'' global configuration before it has been loaded >>> has been made during milestone Augmented all extensions. This is >>> indicative of a bug in the caller and may lead to full or partial loss of >>> configuration. >>> java.lang.IllegalStateException: call trace >>> at jenkins.model.Jenkins.save(Jenkins.java:3299) >>> at hudson.util.PersistedList.onModified(PersistedList.java:173) >>> at jenkins.model.Jenkins$CloudList.onModified(Jenkins.java:525) >>> at hudson.util.PersistedList.replaceBy(PersistedList.java:85) >>> at >>> io.jenkins.plugins.casc.impl.attributes.DescribableListAttribute.setValue(DescribableListAttribute.java:18) >>> at >>> io.jenkins.plugins.casc.impl.attributes.DescribableListAttribute.setValue(DescribableListAttribute.java:9) >>> at >>> io.jenkins.plugins.casc.BaseConfigurator.configure(BaseConfigurator.java:359) >>> at >>> io.jenkins.plugins.casc.BaseConfigurator.configure(BaseConfigurator.java:271) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.lambda$configureWith$4(ConfigurationAsCode.java:694) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.invokeWith(ConfigurationAsCode.java:664) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.configureWith(ConfigurationAsCode.java:694) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.configureWith(ConfigurationAsCode.java:585) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.configure(ConfigurationAsCode.java:280) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.init(ConfigurationAsCode.java:272) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:498) >>> at hudson.init.TaskMethodFinder.invoke(TaskMethodFinder.java:104) >>> at hudson.init.TaskMethodFinder$TaskImpl.run(TaskMethodFinder.java:175) >>> at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:296) >>> at jenkins.model.Jenkins$5.runTask(Jenkins.java:1124) >>> 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) >>> 2019-11-19 03:03:09.139+0000 [id=27] SEVERE >>> jenkins.InitReactorRunner$1#onTaskFailed: >>> Failed ConfigurationAsCode.init >>> java.lang.IllegalStateException: An attempt to save the global >>> configuration was made before it was loaded >>> at jenkins.model.Jenkins.save(Jenkins.java:3308) >>> at hudson.util.PersistedList.onModified(PersistedList.java:173) >>> at jenkins.model.Jenkins$CloudList.onModified(Jenkins.java:525) >>> at hudson.util.PersistedList.replaceBy(PersistedList.java:85) >>> at >>> io.jenkins.plugins.casc.impl.attributes.DescribableListAttribute.setValue(DescribableListAttribute.java:18) >>> at >>> io.jenkins.plugins.casc.impl.attributes.DescribableListAttribute.setValue(DescribableListAttribute.java:9) >>> at >>> io.jenkins.plugins.casc.BaseConfigurator.configure(BaseConfigurator.java:359) >>> Caused: io.jenkins.plugins.casc.ConfiguratorException: cloud: Failed to >>> set attribute clouds(class: class hudson.slaves.Cloud, multiple: true) >>> at >>> io.jenkins.plugins.casc.BaseConfigurator.configure(BaseConfigurator.java:361) >>> at >>> io.jenkins.plugins.casc.BaseConfigurator.configure(BaseConfigurator.java:271) >>> Caused: io.jenkins.plugins.casc.ConfiguratorException: Failed to save >>> hudson.model.Hudson@484ad4e9 >>> at >>> io.jenkins.plugins.casc.BaseConfigurator.configure(BaseConfigurator.java:274) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.lambda$configureWith$4(ConfigurationAsCode.java:694) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.invokeWith(ConfigurationAsCode.java:664) >>> Caused: io.jenkins.plugins.casc.ConfiguratorException: jenkins: error >>> configuring 'jenkins' with class >>> io.jenkins.plugins.casc.core.JenkinsConfigurator configurator >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.invokeWith(ConfigurationAsCode.java:670) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.configureWith(ConfigurationAsCode.java:694) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.configureWith(ConfigurationAsCode.java:585) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.configure(ConfigurationAsCode.java:280) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.init(ConfigurationAsCode.java:272) >>> Caused: java.lang.reflect.InvocationTargetException >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:498) >>> at hudson.init.TaskMethodFinder.invoke(TaskMethodFinder.java:104) >>> Caused: java.lang.Error >>> at hudson.init.TaskMethodFinder.invoke(TaskMethodFinder.java:110) >>> at hudson.init.TaskMethodFinder$TaskImpl.run(TaskMethodFinder.java:175) >>> at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:296) >>> at jenkins.model.Jenkins$5.runTask(Jenkins.java:1124) >>> 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$Worker.run(ThreadPoolExecutor.java:624) >>> at java.lang.Thread.run(Thread.java:748) >>> 2019-11-19 03:03:09.142+0000 [id=20] SEVERE >>> hudson.util.BootFailure#publish: >>> Failed to initialize Jenkins >>> java.lang.IllegalStateException: An attempt to save the global >>> configuration was made before it was loaded >>> at jenkins.model.Jenkins.save(Jenkins.java:3308) >>> at hudson.util.PersistedList.onModified(PersistedList.java:173) >>> at jenkins.model.Jenkins$CloudList.onModified(Jenkins.java:525) >>> at hudson.util.PersistedList.replaceBy(PersistedList.java:85) >>> at >>> io.jenkins.plugins.casc.impl.attributes.DescribableListAttribute.setValue(DescribableListAttribute.java:18) >>> at >>> io.jenkins.plugins.casc.impl.attributes.DescribableListAttribute.setValue(DescribableListAttribute.java:9) >>> at >>> io.jenkins.plugins.casc.BaseConfigurator.configure(BaseConfigurator.java:359) >>> Caused: io.jenkins.plugins.casc.ConfiguratorException: cloud: Failed to >>> set attribute clouds(class: class hudson.slaves.Cloud, multiple: true) >>> at >>> io.jenkins.plugins.casc.BaseConfigurator.configure(BaseConfigurator.java:361) >>> at >>> io.jenkins.plugins.casc.BaseConfigurator.configure(BaseConfigurator.java:271) >>> Caused: io.jenkins.plugins.casc.ConfiguratorException: Failed to save >>> hudson.model.Hudson@484ad4e9 >>> at >>> io.jenkins.plugins.casc.BaseConfigurator.configure(BaseConfigurator.java:274) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.lambda$configureWith$4(ConfigurationAsCode.java:694) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.invokeWith(ConfigurationAsCode.java:664) >>> Caused: io.jenkins.plugins.casc.ConfiguratorException: jenkins: error >>> configuring 'jenkins' with class >>> io.jenkins.plugins.casc.core.JenkinsConfigurator configurator >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.invokeWith(ConfigurationAsCode.java:670) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.configureWith(ConfigurationAsCode.java:694) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.configureWith(ConfigurationAsCode.java:585) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.configure(ConfigurationAsCode.java:280) >>> at >>> io.jenkins.plugins.casc.ConfigurationAsCode.init(ConfigurationAsCode.java:272) >>> Caused: java.lang.reflect.InvocationTargetException >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:498) >>> at hudson.init.TaskMethodFinder.invoke(TaskMethodFinder.java:104) >>> Caused: java.lang.Error >>> at hudson.init.TaskMethodFinder.invoke(TaskMethodFinder.java:110) >>> at hudson.init.TaskMethodFinder$TaskImpl.run(TaskMethodFinder.java:175) >>> at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:296) >>> at jenkins.model.Jenkins$5.runTask(Jenkins.java:1124) >>> 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) >>> Caused: org.jvnet.hudson.reactor.ReactorException >>> at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:282) >>> at jenkins.InitReactorRunner.run(InitReactorRunner.java:48) >>> at jenkins.model.Jenkins.executeReactor(Jenkins.java:1158) >>> at jenkins.model.Jenkins.<init>(Jenkins.java:965) >>> at hudson.model.Hudson.<init>(Hudson.java:85) >>> at hudson.model.Hudson.<init>(Hudson.java:81) >>> at hudson.WebAppMain$3.run(WebAppMain.java:233) >>> Caused: hudson.util.HudsonFailedToLoad >>> at hudson.WebAppMain$3.run(WebAppMain.java:250) >>> 2019-11-19 03:03:09.150+0000 [id=20] INFO jenkins.model.Jenkins#cleanUp: >>> Stopping Jenkins >>> 2019-11-19 03:03:09.327+0000 [id=26] WARNING >>> hudson.model.ComputerSet#<clinit>: >>> Failed to instantiate NodeMonitors >>> java.nio.channels.ClosedByInterruptException >>> at >>> java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202) >>> at sun.nio.ch.FileChannelImpl.read(FileChannelImpl.java:164) >>> at sun.nio.ch.ChannelInputStream.read(ChannelInputStream.java:65) >>> at sun.nio.ch.ChannelInputStream.read(ChannelInputStream.java:109) >>> at sun.nio.ch.ChannelInputStream.read(ChannelInputStream.java:103) >>> at java.io.BufferedInputStream.fill(BufferedInputStream.java:246) >>> at java.io.BufferedInputStream.read(BufferedInputStream.java:265) >>> at java.io.FilterInputStream.read(FilterInputStream.java:83) >>> at java.io.PushbackInputStream.read(PushbackInputStream.java:139) >>> at >>> com.thoughtworks.xstream.core.util.XmlHeaderAwareReader.getHeader(XmlHeaderAwareReader.java:79) >>> at >>> com.thoughtworks.xstream.core.util.XmlHeaderAwareReader.<init>(XmlHeaderAwareReader.java:61) >>> at >>> com.thoughtworks.xstream.io.xml.AbstractXppDriver.createReader(AbstractXppDriver.java:65) >>> Caused: com.thoughtworks.xstream.io.StreamException: : null >>> at >>> com.thoughtworks.xstream.io.xml.AbstractXppDriver.createReader(AbstractXppDriver.java:69) >>> at com.thoughtworks.xstream.XStream.fromXML(XStream.java:1053) >>> at hudson.XmlFile.read(XmlFile.java:147) >>> Caused: java.io.IOException: Unable to read >>> /var/jenkins_home/nodeMonitors.xml >>> at hudson.XmlFile.read(XmlFile.java:149) >>> at hudson.model.ComputerSet.<clinit>(ComputerSet.java:445) >>> at >>> jenkins.metrics.impl.JenkinsHealthCheckProviderImpl.getHealthChecks(JenkinsHealthCheckProviderImpl.java:89) >>> at >>> jenkins.metrics.api.HealthCheckProviderListener.onChange(HealthCheckProviderListener.java:93) >>> at >>> jenkins.metrics.api.HealthCheckProviderListener.attach(HealthCheckProviderListener.java:79) >>> at jenkins.metrics.api.Metrics.afterExtensionsAugmented(Metrics.java:314) >>> 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:1124) >>> 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) >>> 2019-11-19 03:03:09.340+0000 [id=20] INFO >>> jenkins.model.Jenkins$18#onAttained: >>> Started termination >>> 2019-11-19 03:03:09.365+0000 [id=20] INFO >>> jenkins.model.Jenkins$18#onAttained: >>> Completed termination >>> 2019-11-19 03:03:09.365+0000 [id=20] INFO >>> jenkins.model.Jenkins#_cleanUpDisconnectComputers: >>> Starting node disconnection >>> 2019-11-19 03:03:09.367+0000 [id=20] INFO >>> jenkins.model.Jenkins#_cleanUpShutdownPluginManager: >>> Stopping plugin manager >>> 2019-11-19 03:03:09.441+0000 [id=20] INFO >>> jenkins.model.Jenkins#_cleanUpPersistQueue: >>> Persisting build queue >>> 2019-11-19 03:03:09.457+0000 [id=20] INFO jenkins.model.Jenkins#cleanUp: >>> Jenkins stopped >>> ``` >>> >> -- You received this message because you are subscribed to the Google Groups "Jenkins Developers" group. 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