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  1. Jenkins
  2. JENKINS-46386

Agent sometimes fails to launch in custom cloud provider

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    Description

      (previously posted about this on mailing list https://groups.google.com/forum/#!topic/jenkinsci-dev/Zte6nExHM8w was encouraged to file a ticket also)

      I'm developing a cloud provider plugin and have run into an intermittent issue with launching agents. In the computer launch log I get this series of errors:

       

      openjdk full version "1.8.0_141-b16"
 Copying slave.jar
 Launching slave agent: java -jar /tmp/slave.jar -workDir .
 Both error and output logs will be printed to ./remoting
 <===[JENKINS REMOTING CAPACITY]===>Slave.jar version: 3.10
 This is a Unix agent
 Evacuated stdout
 java.io.IOException: Remote call on testnode failed
 at hudson.remoting.Channel.call(Channel.java:847)
 at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:32)
 at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:582)
 at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:390)
 at sfoster.jenkins.plugins.onecloud.OneComputerLauncher.launch(OneComputerLauncher.java:141)
 at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:262)
 at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
 at java.util.concurrent.FutureTask.run(FutureTask.java:266)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at java.lang.Thread.run(Thread.java:748)
 Caused by: java.lang.LinkageError: Failed to load jenkins.util.SystemProperties
 at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:385)
 at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:293)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
 at hudson.FilePath.<clinit>(FilePath.java:2363)
 at sun.misc.Unsafe.ensureClassInitialized(Native Method)
 at sun.reflect.UnsafeFieldAccessorFactory.newFieldAccessor(UnsafeFieldAccessorFactory.java:43)
 at sun.reflect.ReflectionFactory.newFieldAccessor(ReflectionFactory.java:156)
 at java.lang.reflect.Field.acquireFieldAccessor(Field.java:1088)
 at java.lang.reflect.Field.getFieldAccessor(Field.java:1069)
 at java.lang.reflect.Field.getLong(Field.java:611)
 at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1707)
 at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:72)
 at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:484)
 at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:472)
 at java.security.AccessController.doPrivileged(Native Method)
 at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:472)
 at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:369)
 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:598)
 at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1843)
 at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1713)
 at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2000)
 at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535)
 at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2245)
 at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2169)
 at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2027)
 at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535)
 at java.io.ObjectInputStream.readObject(ObjectInputStream.java:422)
 at hudson.remoting.UserRequest.deserialize(UserRequest.java:245)
 at hudson.remoting.UserRequest.perform(UserRequest.java:159)
 at hudson.remoting.UserRequest.perform(UserRequest.java:52)
 at hudson.remoting.Request$2.run(Request.java:336)
 at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
 at java.util.concurrent.FutureTask.run(FutureTask.java:266)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at java.lang.Thread.run(Thread.java:748)
 at ......remote call to testnode(Native Method)
 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1554)
 at hudson.remoting.UserResponse.retrieve(UserRequest.java:281)
 at hudson.remoting.Channel.call(Channel.java:839)
 ... 10 more
 Caused by: java.lang.NoClassDefFoundError: javax/servlet/ServletContextListener
 at java.lang.ClassLoader.defineClass1(Native Method)
 at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
 at java.lang.ClassLoader.defineClass(ClassLoader.java:642)
 at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:381)
 at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:293)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
 at hudson.FilePath.<clinit>(FilePath.java:2363)
 at sun.misc.Unsafe.ensureClassInitialized(Native Method)
 at sun.reflect.UnsafeFieldAccessorFactory.newFieldAccessor(UnsafeFieldAccessorFactory.java:43)
 at sun.reflect.ReflectionFactory.newFieldAccessor(ReflectionFactory.java:156)
 at java.lang.reflect.Field.acquireFieldAccessor(Field.java:1088)
 at java.lang.reflect.Field.getFieldAccessor(Field.java:1069)
 at java.lang.reflect.Field.getLong(Field.java:611)
 at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1707)
 at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:72)
 at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:484)
 at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:472)
 at java.security.AccessController.doPrivileged(Native Method)
 at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:472)
 at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:369)
 at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:598)
 at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1843)
 at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1713)
 at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2000)
 at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535)
 at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2245)
 at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2169)
 at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2027)
 at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535)
 at java.io.ObjectInputStream.readObject(ObjectInputStream.java:422)
 at hudson.remoting.UserRequest.deserialize(UserRequest.java:245)
 at hudson.remoting.UserRequest.perform(UserRequest.java:159)
 at hudson.remoting.UserRequest.perform(UserRequest.java:52)
 at hudson.remoting.Request$2.run(Request.java:336)
 at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
 ... 4 more
 Caused by: java.lang.ClassNotFoundException: javax.servlet.ServletContextListener
 at hudson.remoting.RemoteClassLoader$ClassLoaderProxy.fetch(RemoteClassLoader.java:788)
 at sun.reflect.GeneratedMethodAccessor110.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
 at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:896)
 at hudson.remoting.Request$2.run(Request.java:336)
 at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
 at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19)
 at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21)
 at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
 at java.util.concurrent.FutureTask.run(FutureTask.java:266)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at java.lang.Thread.run(Thread.java:748)
 at ......remote call to channel(Native Method)
 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1554)
 at hudson.remoting.Request.call(Request.java:172)
 at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:260)
 at com.sun.proxy.$Proxy5.fetch(Unknown Source)
 at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:301)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
 ... 40 more
 ERROR: Connection terminated
 java.io.EOFException
 at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2638)
 at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:3113)
 at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:853)
 at java.io.ObjectInputStream.<init>(ObjectInputStream.java:349)
 at hudson.remoting.ObjectInputStreamEx.<init>(ObjectInputStreamEx.java:48)
 at hudson.remoting.AbstractSynchronousByteArrayCommandTransport.read(AbstractSynchronousByteArrayCommandTransport.java:35)
 at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:59)
 Caused: java.io.IOException: Unexpected termination of the channel
 at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:73)

       This doesn't happen every time. If the failure does happen, it seems to work if I manually relaunch the agent through the UI. In the remoting/logs on the agent itself, all it has is the ERROR: Connection terminated stuff towards the bottom

      Attachments

        Issue Links

          depends on

          Improvement - An improvement or enhancement to an existing feature or task. JENKINS-26677 Blacklist certain classes from loading in slaves

          • Major - Major loss of function.
          • Open
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. JENKINS-39669 Builds fail when loading jenkins.util.SystemProperties caused by java.lang.NoClassDefFoundError: javax/servlet/ServletContextListener

          • Blocker - Blocks development and/or testing work, production could not run.
          • Resolved
          links to

          Web Link https://github.com/jenkinsci/jenkins/pull/3065

          Web Link PR 3362

          Activity

            Ascending order - Click to sort in descending order
            stevenfoster Steven Foster created issue -
            stevenfoster Steven Foster made changes -
            Field Original Value New Value
            Description (previously posted about this on mailing list [https://groups.google.com/forum/#!topic/jenkinsci-dev/Zte6nExHM8w] was encouraged to file a ticket also)

            I'm developing a cloud provider plugin and have run into an intermittent issue with launching agents. In the computer launch log I get this series of errors:

             
            {code:java}
            openjdk full version "1.8.0_141-b16"
             Copying slave.jar
             Launching slave agent: java -jar /tmp/slave.jar -workDir .
             Both error and output logs will be printed to ./remoting
             <===[JENKINS REMOTING CAPACITY]===>Slave.jar version: 3.10
             This is a Unix agent
             Evacuated stdout
             java.io.IOException: Remote call on testnode failed
             at hudson.remoting.Channel.call(Channel.java:847)
             at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:32)
             at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:582)
             at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:390)
             at sfoster.jenkins.plugins.onecloud.OneComputerLauncher.launch(OneComputerLauncher.java:141)
             at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:262)
             at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
             at java.util.concurrent.FutureTask.run(FutureTask.java:266)
             at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
             at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
             at java.lang.Thread.run(Thread.java:748)
             Caused by: java.lang.LinkageError: Failed to load jenkins.util.SystemProperties
             at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:385)
             at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:293)
             at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
             at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
             at hudson.FilePath.<clinit>(FilePath.java:2363)
             at sun.misc.Unsafe.ensureClassInitialized(Native Method)
             at sun.reflect.UnsafeFieldAccessorFactory.newFieldAccessor(UnsafeFieldAccessorFactory.java:43)
             at sun.reflect.ReflectionFactory.newFieldAccessor(ReflectionFactory.java:156)
             at java.lang.reflect.Field.acquireFieldAccessor(Field.java:1088)
             at java.lang.reflect.Field.getFieldAccessor(Field.java:1069)
             at java.lang.reflect.Field.getLong(Field.java:611)
             at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1707)
             at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:72)
             at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:484)
             at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:472)
             at java.security.AccessController.doPrivileged(Native Method)
             at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:472)
             at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:369)
             at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:598)
             at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1843)
             at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1713)
             at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2000)
             at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535)
             at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2245)
             at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2169)
             at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2027)
             at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535)
             at java.io.ObjectInputStream.readObject(ObjectInputStream.java:422)
             at hudson.remoting.UserRequest.deserialize(UserRequest.java:245)
             at hudson.remoting.UserRequest.perform(UserRequest.java:159)
             at hudson.remoting.UserRequest.perform(UserRequest.java:52)
             at hudson.remoting.Request$2.run(Request.java:336)
             at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
             at java.util.concurrent.FutureTask.run(FutureTask.java:266)
             at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
             at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
             at java.lang.Thread.run(Thread.java:748)
             at ......remote call to testnode(Native Method)
             at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1554)
             at hudson.remoting.UserResponse.retrieve(UserRequest.java:281)
             at hudson.remoting.Channel.call(Channel.java:839)
             ... 10 more
             Caused by: java.lang.NoClassDefFoundError: javax/servlet/ServletContextListener
             at java.lang.ClassLoader.defineClass1(Native Method)
             at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
             at java.lang.ClassLoader.defineClass(ClassLoader.java:642)
             at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:381)
             at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:293)
             at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
             at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
             at hudson.FilePath.<clinit>(FilePath.java:2363)
             at sun.misc.Unsafe.ensureClassInitialized(Native Method)
             at sun.reflect.UnsafeFieldAccessorFactory.newFieldAccessor(UnsafeFieldAccessorFactory.java:43)
             at sun.reflect.ReflectionFactory.newFieldAccessor(ReflectionFactory.java:156)
             at java.lang.reflect.Field.acquireFieldAccessor(Field.java:1088)
             at java.lang.reflect.Field.getFieldAccessor(Field.java:1069)
             at java.lang.reflect.Field.getLong(Field.java:611)
             at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1707)
             at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:72)
             at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:484)
             at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:472)
             at java.security.AccessController.doPrivileged(Native Method)
             at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:472)
             at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:369)
             at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:598)
             at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1843)
             at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1713)
             at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2000)
             at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535)
             at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2245)
             at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2169)
             at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2027)
             at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535)
             at java.io.ObjectInputStream.readObject(ObjectInputStream.java:422)
             at hudson.remoting.UserRequest.deserialize(UserRequest.java:245)
             at hudson.remoting.UserRequest.perform(UserRequest.java:159)
             at hudson.remoting.UserRequest.perform(UserRequest.java:52)
             at hudson.remoting.Request$2.run(Request.java:336)
             at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
             ... 4 more
             Caused by: java.lang.ClassNotFoundException: javax.servlet.ServletContextListener
             at hudson.remoting.RemoteClassLoader$ClassLoaderProxy.fetch(RemoteClassLoader.java:788)
             at sun.reflect.GeneratedMethodAccessor110.invoke(Unknown Source)
             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
             at java.lang.reflect.Method.invoke(Method.java:498)
             at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:896)
             at hudson.remoting.Request$2.run(Request.java:336)
             at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
             at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19)
             at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21)
             at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
             at java.util.concurrent.FutureTask.run(FutureTask.java:266)
             at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
             at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
             at java.lang.Thread.run(Thread.java:748)
             at ......remote call to channel(Native Method)
             at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1554)
             at hudson.remoting.Request.call(Request.java:172)
             at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:260)
             at com.sun.proxy.$Proxy5.fetch(Unknown Source)
             at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:301)
             at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
             at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
             ... 40 more
             ERROR: Connection terminated
             java.io.EOFException
             at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2638)
             at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:3113)
             at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:853)
             at java.io.ObjectInputStream.<init>(ObjectInputStream.java:349)
             at hudson.remoting.ObjectInputStreamEx.<init>(ObjectInputStreamEx.java:48)
             at hudson.remoting.AbstractSynchronousByteArrayCommandTransport.read(AbstractSynchronousByteArrayCommandTransport.java:35)
             at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:59)
             Caused: java.io.IOException: Unexpected termination of the channel
             at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:73){code}
             This doesn't happen every time. If the failure does happen, it seems to work if I manually relaunch the agent through the UI.             		(previously posted about this on mailing list [https://groups.google.com/forum/#!topic/jenkinsci-dev/Zte6nExHM8w] was encouraged to file a ticket also)

            I'm developing a cloud provider plugin and have run into an intermittent issue with launching agents. In the computer launch log I get this series of errors:

             
            {code:java}
            openjdk full version "1.8.0_141-b16"
             Copying slave.jar
             Launching slave agent: java -jar /tmp/slave.jar -workDir .
             Both error and output logs will be printed to ./remoting
             <===[JENKINS REMOTING CAPACITY]===>Slave.jar version: 3.10
             This is a Unix agent
             Evacuated stdout
             java.io.IOException: Remote call on testnode failed
             at hudson.remoting.Channel.call(Channel.java:847)
             at org.jenkinsci.modules.slave_installer.impl.ComputerListenerImpl.onOnline(ComputerListenerImpl.java:32)
             at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:582)
             at hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:390)
             at sfoster.jenkins.plugins.onecloud.OneComputerLauncher.launch(OneComputerLauncher.java:141)
             at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:262)
             at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
             at java.util.concurrent.FutureTask.run(FutureTask.java:266)
             at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
             at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
             at java.lang.Thread.run(Thread.java:748)
             Caused by: java.lang.LinkageError: Failed to load jenkins.util.SystemProperties
             at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:385)
             at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:293)
             at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
             at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
             at hudson.FilePath.<clinit>(FilePath.java:2363)
             at sun.misc.Unsafe.ensureClassInitialized(Native Method)
             at sun.reflect.UnsafeFieldAccessorFactory.newFieldAccessor(UnsafeFieldAccessorFactory.java:43)
             at sun.reflect.ReflectionFactory.newFieldAccessor(ReflectionFactory.java:156)
             at java.lang.reflect.Field.acquireFieldAccessor(Field.java:1088)
             at java.lang.reflect.Field.getFieldAccessor(Field.java:1069)
             at java.lang.reflect.Field.getLong(Field.java:611)
             at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1707)
             at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:72)
             at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:484)
             at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:472)
             at java.security.AccessController.doPrivileged(Native Method)
             at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:472)
             at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:369)
             at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:598)
             at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1843)
             at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1713)
             at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2000)
             at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535)
             at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2245)
             at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2169)
             at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2027)
             at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535)
             at java.io.ObjectInputStream.readObject(ObjectInputStream.java:422)
             at hudson.remoting.UserRequest.deserialize(UserRequest.java:245)
             at hudson.remoting.UserRequest.perform(UserRequest.java:159)
             at hudson.remoting.UserRequest.perform(UserRequest.java:52)
             at hudson.remoting.Request$2.run(Request.java:336)
             at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
             at java.util.concurrent.FutureTask.run(FutureTask.java:266)
             at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
             at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
             at java.lang.Thread.run(Thread.java:748)
             at ......remote call to testnode(Native Method)
             at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1554)
             at hudson.remoting.UserResponse.retrieve(UserRequest.java:281)
             at hudson.remoting.Channel.call(Channel.java:839)
             ... 10 more
             Caused by: java.lang.NoClassDefFoundError: javax/servlet/ServletContextListener
             at java.lang.ClassLoader.defineClass1(Native Method)
             at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
             at java.lang.ClassLoader.defineClass(ClassLoader.java:642)
             at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:381)
             at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:293)
             at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
             at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
             at hudson.FilePath.<clinit>(FilePath.java:2363)
             at sun.misc.Unsafe.ensureClassInitialized(Native Method)
             at sun.reflect.UnsafeFieldAccessorFactory.newFieldAccessor(UnsafeFieldAccessorFactory.java:43)
             at sun.reflect.ReflectionFactory.newFieldAccessor(ReflectionFactory.java:156)
             at java.lang.reflect.Field.acquireFieldAccessor(Field.java:1088)
             at java.lang.reflect.Field.getFieldAccessor(Field.java:1069)
             at java.lang.reflect.Field.getLong(Field.java:611)
             at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1707)
             at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:72)
             at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:484)
             at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:472)
             at java.security.AccessController.doPrivileged(Native Method)
             at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:472)
             at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:369)
             at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:598)
             at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1843)
             at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1713)
             at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2000)
             at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535)
             at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2245)
             at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2169)
             at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2027)
             at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1535)
             at java.io.ObjectInputStream.readObject(ObjectInputStream.java:422)
             at hudson.remoting.UserRequest.deserialize(UserRequest.java:245)
             at hudson.remoting.UserRequest.perform(UserRequest.java:159)
             at hudson.remoting.UserRequest.perform(UserRequest.java:52)
             at hudson.remoting.Request$2.run(Request.java:336)
             at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
             ... 4 more
             Caused by: java.lang.ClassNotFoundException: javax.servlet.ServletContextListener
             at hudson.remoting.RemoteClassLoader$ClassLoaderProxy.fetch(RemoteClassLoader.java:788)
             at sun.reflect.GeneratedMethodAccessor110.invoke(Unknown Source)
             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
             at java.lang.reflect.Method.invoke(Method.java:498)
             at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:896)
             at hudson.remoting.Request$2.run(Request.java:336)
             at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
             at org.jenkinsci.remoting.CallableDecorator.call(CallableDecorator.java:19)
             at hudson.remoting.CallableDecoratorList$1.call(CallableDecoratorList.java:21)
             at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
             at java.util.concurrent.FutureTask.run(FutureTask.java:266)
             at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
             at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
             at java.lang.Thread.run(Thread.java:748)
             at ......remote call to channel(Native Method)
             at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1554)
             at hudson.remoting.Request.call(Request.java:172)
             at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:260)
             at com.sun.proxy.$Proxy5.fetch(Unknown Source)
             at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:301)
             at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
             at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
             ... 40 more
             ERROR: Connection terminated
             java.io.EOFException
             at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2638)
             at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:3113)
             at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:853)
             at java.io.ObjectInputStream.<init>(ObjectInputStream.java:349)
             at hudson.remoting.ObjectInputStreamEx.<init>(ObjectInputStreamEx.java:48)
             at hudson.remoting.AbstractSynchronousByteArrayCommandTransport.read(AbstractSynchronousByteArrayCommandTransport.java:35)
             at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:59)
             Caused: java.io.IOException: Unexpected termination of the channel
             at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:73){code}
             This doesn't happen every time. If the failure does happen, it seems to work if I manually relaunch the agent through the UI. In the remoting/logs on the agent itself, all it has is the ERROR: Connection terminated stuff towards the bottom
            stevenfoster Steven Foster added a comment -

            oleg_nenashev ping from IRC

            stevenfoster Steven Foster added a comment - oleg_nenashev ping from IRC
            jglick Jesse Glick made changes -
            Link This issue depends on JENKINS-26677 [ JENKINS-26677 ]
            jglick Jesse Glick added a comment -

            Well-known symptom of the mistake here, affecting setups where the agent JVM is unable to load the same javax.servlet.* classes as the master. Typical trigger for the bug is using a nonstandard servlet container. Try just using the built-in Jetty.

            jglick Jesse Glick added a comment - Well-known symptom of the mistake here , affecting setups where the agent JVM is unable to load the same javax.servlet.* classes as the master. Typical trigger for the bug is using a nonstandard servlet container. Try just using the built-in Jetty.
            stevenfoster Steven Foster added a comment -

            I am currently testing using mvn hpi:run, would this be interfering with the servlet classes?

            stevenfoster Steven Foster added a comment - I am currently testing using mvn hpi:run, would this be interfering with the servlet classes?
            stevenfoster Steven Foster added a comment -

            Tentative update:

            Ran through a list of testing changes and eventually tried installing the .hpi of my plugin onto a regular jenkins in docker instead of testing from mvn hpi:run. Haven't seen any problems since doing that... so far

            Thanks for your comment, I wouldn't have considered this kind of interference at all otherwise.

            stevenfoster Steven Foster added a comment - Tentative update: Ran through a list of testing changes and eventually tried installing the .hpi of my plugin onto a regular jenkins in docker instead of testing from mvn hpi:run. Haven't seen any problems since doing that... so far Thanks for your comment, I wouldn't have considered this kind of interference at all otherwise.
            jglick Jesse Glick added a comment -

            Not sure why there would be a failure using hpi:run, which does use Jetty (though sometimes a different version than jenkins.war). If there is a complete, self-contained demo reproducing the problem it would assist diagnosis.

            jglick Jesse Glick added a comment - Not sure why there would be a failure using hpi:run , which does use Jetty (though sometimes a different version than jenkins.war ). If there is a complete, self-contained demo reproducing the problem it would assist diagnosis.
            oleg_nenashev Oleg Nenashev made changes -
            Assignee Oleg Nenashev [ oleg_nenashev ]
            oleg_nenashev Oleg Nenashev made changes -
            Component/s core [ 15593 ]
            oleg_nenashev Oleg Nenashev made changes -
            Status Open [ 1 ] In Progress [ 3 ]
            oleg_nenashev Oleg Nenashev made changes -
            Status In Progress [ 3 ] In Review [ 10005 ]
            oleg_nenashev Oleg Nenashev made changes -
            Remote Link This issue links to "https://github.com/jenkinsci/jenkins/pull/3065 (Web Link)" [ 17833 ]
            scm_issue_link SCM/JIRA link daemon added a comment -

            Code changed in jenkins
            User: Oleg Nenashev
            Path:
            core/src/main/java/hudson/FilePath.java
            http://jenkins-ci.org/commit/jenkins/27e5943050846d353a0b257237a73925d3726360
            Log:
            Merge pull request #3067 from KostyaSha/fixRemotingFilePathmkdirs

            JENKINS-46386 - Don't use unloadable things in remoting mkdirs calls.

            Compare: https://github.com/jenkinsci/jenkins/compare/be0238644911...27e594305084

            scm_issue_link SCM/JIRA link daemon added a comment - Code changed in jenkins User: Oleg Nenashev Path: core/src/main/java/hudson/FilePath.java http://jenkins-ci.org/commit/jenkins/27e5943050846d353a0b257237a73925d3726360 Log: Merge pull request #3067 from KostyaSha/fixRemotingFilePathmkdirs JENKINS-46386 - Don't use unloadable things in remoting mkdirs calls. Compare: https://github.com/jenkinsci/jenkins/compare/be0238644911...27e594305084
            danielbeck Daniel Beck added a comment -

            oleg_nenashev Does the merged change by integer resolve this issue?

            danielbeck Daniel Beck added a comment - oleg_nenashev Does the merged change by integer resolve this issue?
            jglick Jesse Glick added a comment -

            No, that may have fixed things at one point, but it regressed again with JENKINS-47324 I think. This is reproducible in trunk as follows:

            • Build core master.
            • Create an empty plugin from archetype.
            • Update its parent to 3.6, and the jenkins.version to 2.112-SNAPSHOT.
            • hpi:run it.
            • Install command-launcher.
            • Create an agent running: docker run -i --rm --init --name agent jenkinsci/slave java -jar /usr/share/jenkins/slave.jar
            • Create a freestyle project tied to that node, but with no other configuration.
            • Build it ⇒ boom:
            Started by user unknown or anonymous
Building remotely on docker in workspace /…/workspace/…
java.lang.ClassNotFoundException: javax.servlet.ServletContextListener
	at hudson.remoting.RemoteClassLoader$ClassLoaderProxy.fetch(RemoteClassLoader.java:808)
	at …
Caused: java.lang.NoClassDefFoundError: javax/servlet/ServletContextListener
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:642)
	at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:373)
Also:   hudson.remoting.Channel$CallSiteStackTrace: Remote call to docker
		at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1740)
		at hudson.remoting.UserResponse.retrieve(UserRequest.java:314)
		at hudson.remoting.Channel.call(Channel.java:955)
		at hudson.FilePath.act(FilePath.java:997)
		at hudson.FilePath.act(FilePath.java:986)
		at hudson.FilePath.mkdirs(FilePath.java:1174)
		at hudson.model.AbstractProject.checkout(AbstractProject.java:1202)
		at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:574)
		at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
		at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:499)
		at hudson.model.Run.execute(Run.java:1727)
		at …
Caused: java.lang.LinkageError: Failed to load jenkins.util.SystemProperties
	at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:377)
	at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:285)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	at hudson.Util.<clinit>(Util.java:1674)
	at hudson.FilePath.mkdirs(FilePath.java:3058)
	at hudson.FilePath.access$900(FilePath.java:207)
	at hudson.FilePath$Mkdirs.invoke(FilePath.java:1182)
	at hudson.FilePath$Mkdirs.invoke(FilePath.java:1178)
	at hudson.FilePath$FileCallableWrapper.call(FilePath.java:2873)
	at hudson.remoting.UserRequest.perform(UserRequest.java:153)
	at …Caused: java.io.IOException: Remote call on docker failed
	at hudson.remoting.Channel.call(Channel.java:961)
	at hudson.FilePath.act(FilePath.java:997)
Caused: java.io.IOException: remote file operation failed: /…/workspace/… at hudson.remoting.Channel@…:docker
	at hudson.FilePath.act(FilePath.java:1004)
	at hudson.FilePath.act(FilePath.java:986)
	at hudson.FilePath.mkdirs(FilePath.java:1174)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1202)
	at …
Finished: FAILURE
            jglick Jesse Glick added a comment - No, that may have fixed things at one point, but it regressed again with JENKINS-47324 I think. This is reproducible in trunk as follows: Build core master . Create an empty plugin from archetype. Update its parent to 3.6, and the jenkins.version to 2.112-SNAPSHOT . hpi:run it. Install command-launcher . Create an agent running: docker run -i --rm --init --name agent jenkinsci/slave java -jar /usr/share/jenkins/slave.jar Create a freestyle project tied to that node, but with no other configuration. Build it ⇒ boom: Started by user unknown or anonymous Building remotely on docker in workspace /…/workspace/… java.lang.ClassNotFoundException: javax.servlet.ServletContextListener at hudson.remoting.RemoteClassLoader$ClassLoaderProxy.fetch(RemoteClassLoader.java:808) at … Caused: java.lang.NoClassDefFoundError: javax/servlet/ServletContextListener at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:763) at java.lang.ClassLoader.defineClass(ClassLoader.java:642) at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:373) Also: hudson.remoting.Channel$CallSiteStackTrace: Remote call to docker at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1740) at hudson.remoting.UserResponse.retrieve(UserRequest.java:314) at hudson.remoting.Channel.call(Channel.java:955) at hudson.FilePath.act(FilePath.java:997) at hudson.FilePath.act(FilePath.java:986) at hudson.FilePath.mkdirs(FilePath.java:1174) at hudson.model.AbstractProject.checkout(AbstractProject.java:1202) at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:574) at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:499) at hudson.model.Run.execute(Run.java:1727) at … Caused: java.lang.LinkageError: Failed to load jenkins.util.SystemProperties at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:377) at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:285) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at hudson.Util.<clinit>(Util.java:1674) at hudson.FilePath.mkdirs(FilePath.java:3058) at hudson.FilePath.access$900(FilePath.java:207) at hudson.FilePath$Mkdirs.invoke(FilePath.java:1182) at hudson.FilePath$Mkdirs.invoke(FilePath.java:1178) at hudson.FilePath$FileCallableWrapper.call(FilePath.java:2873) at hudson.remoting.UserRequest.perform(UserRequest.java:153) at …Caused: java.io.IOException: Remote call on docker failed at hudson.remoting.Channel.call(Channel.java:961) at hudson.FilePath.act(FilePath.java:997) Caused: java.io.IOException: remote file operation failed: /…/workspace/… at hudson.remoting.Channel@…:docker at hudson.FilePath.act(FilePath.java:1004) at hudson.FilePath.act(FilePath.java:986) at hudson.FilePath.mkdirs(FilePath.java:1174) at hudson.model.AbstractProject.checkout(AbstractProject.java:1202) at … Finished: FAILURE
            jglick Jesse Glick added a comment -

            Filed alternate hotfix as PR 3362.

            jglick Jesse Glick added a comment - Filed alternate hotfix as PR 3362.
            jglick Jesse Glick made changes -
            Remote Link This issue links to "PR 3362 (Web Link)" [ 20301 ]
            danielbeck Daniel Beck made changes -
            Labels lts-candidate
            scm_issue_link SCM/JIRA link daemon added a comment -

            Code changed in jenkins
            User: Jesse Glick
            Path:
            core/src/main/java/jenkins/util/SystemProperties.java
            test/src/test/java/jenkins/util/SystemPropertiesTest.java
            war/src/main/webapp/WEB-INF/web.xml
            http://jenkins-ci.org/commit/jenkins/7948315142cd8ac82ee69ab42416ea8af574860b
            Log:
            JENKINS-46386 Make SystemProperties safe to call from agent JVMs.

            scm_issue_link SCM/JIRA link daemon added a comment - Code changed in jenkins User: Jesse Glick Path: core/src/main/java/jenkins/util/SystemProperties.java test/src/test/java/jenkins/util/SystemPropertiesTest.java war/src/main/webapp/WEB-INF/web.xml http://jenkins-ci.org/commit/jenkins/7948315142cd8ac82ee69ab42416ea8af574860b Log: JENKINS-46386 Make SystemProperties safe to call from agent JVMs.
            scm_issue_link SCM/JIRA link daemon added a comment -

            Code changed in jenkins
            User: Oleg Nenashev
            Path:
            core/src/main/java/jenkins/util/SystemProperties.java
            test/src/test/java/jenkins/util/SystemPropertiesTest.java
            war/src/main/webapp/WEB-INF/web.xml
            http://jenkins-ci.org/commit/jenkins/63a58031624f196b18d93aef00c76a10543ec95f
            Log:
            Merge pull request #3362 from jglick/SystemProperties-JENKINS-46386

            JENKINS-46386 Make SystemProperties safe to call from agent JVMs

            Compare: https://github.com/jenkinsci/jenkins/compare/9e667a2f4fcd...63a58031624f

            scm_issue_link SCM/JIRA link daemon added a comment - Code changed in jenkins User: Oleg Nenashev Path: core/src/main/java/jenkins/util/SystemProperties.java test/src/test/java/jenkins/util/SystemPropertiesTest.java war/src/main/webapp/WEB-INF/web.xml http://jenkins-ci.org/commit/jenkins/63a58031624f196b18d93aef00c76a10543ec95f Log: Merge pull request #3362 from jglick/SystemProperties- JENKINS-46386 JENKINS-46386 Make SystemProperties safe to call from agent JVMs Compare: https://github.com/jenkinsci/jenkins/compare/9e667a2f4fcd...63a58031624f
            oleg_nenashev Oleg Nenashev added a comment -

            The patch from jglick has been released in 2.113.
            I am closing this issue, because now the general use-case is addressed

            oleg_nenashev Oleg Nenashev added a comment - The patch from jglick has been released in 2.113. I am closing this issue, because now the general use-case is addressed
            oleg_nenashev Oleg Nenashev made changes -
            Resolution Fixed [ 1 ]
            Status In Review [ 10005 ] Resolved [ 5 ]
            olivergondza Oliver Gondža made changes -
            Labels lts-candidate 2.107.3-fixed
            scm_issue_link SCM/JIRA link daemon added a comment -

            Code changed in jenkins
            User: Jesse Glick
            Path:
            core/src/main/java/jenkins/util/SystemProperties.java
            test/src/test/java/jenkins/util/SystemPropertiesTest.java
            war/src/main/webapp/WEB-INF/web.xml
            http://jenkins-ci.org/commit/jenkins/615c3b1f616b9ba4aa5dd2c348b61b3546edf882
            Log:
            JENKINS-46386 Make SystemProperties safe to call from agent JVMs.

            (cherry picked from commit 7948315142cd8ac82ee69ab42416ea8af574860b)

            scm_issue_link SCM/JIRA link daemon added a comment - Code changed in jenkins User: Jesse Glick Path: core/src/main/java/jenkins/util/SystemProperties.java test/src/test/java/jenkins/util/SystemPropertiesTest.java war/src/main/webapp/WEB-INF/web.xml http://jenkins-ci.org/commit/jenkins/615c3b1f616b9ba4aa5dd2c348b61b3546edf882 Log: JENKINS-46386 Make SystemProperties safe to call from agent JVMs. (cherry picked from commit 7948315142cd8ac82ee69ab42416ea8af574860b)
            jglick Jesse Glick made changes -
            Link This issue is duplicated by JENKINS-39669 [ JENKINS-39669 ]

            People

              oleg_nenashev Oleg Nenashev
              stevenfoster Steven Foster
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              Dates

                Created:
                Updated:
                Resolved: