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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