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  1. Jenkins
  2. JENKINS-73619

Build job randomly fails while connecting to an agent with error Invalid object ID

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Major Major
    • core, remoting

      During a Jenkins build job execution, an error occurs associated with the Git checkout step which has caused multiple build job failures. The error happens intermittently and appears to be related to an invalid object ID caused by a recently deallocated object. Below is the stack trace of the error for more detailed insight:

       

      java.lang.Exception: Object was recently deallocated
    #35 (ref.0) : object=null type=hudson.plugins.git.GitAPI interfaces=[hudson.plugins.git.IGitAPI]
	at hudson.remoting.ExportTable.diagnoseInvalidObjectId(ExportTable.java:431)
Also:   hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from ip-10-47-2-89.us-west-2.compute.internal/10.47.2.89:44254
		at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1784)
		at hudson.remoting.UserRequest$ExceptionResponse.retrieve(UserRequest.java:356)
		at hudson.remoting.Channel.call(Channel.java:1000)
		at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:285)
		at com.sun.proxy.$Proxy131.withRepository(Unknown Source)
		at org.jenkinsci.plugins.gitclient.RemoteGitImpl.withRepository(RemoteGitImpl.java:261)
		at io.jenkins.plugins.forensics.git.reference.GitCheckoutListener.recordCommitsSincePreviousBuild(GitCheckoutListener.java:125)
		at io.jenkins.plugins.forensics.git.reference.GitCheckoutListener.recordNewCommits(GitCheckoutListener.java:100)
		at io.jenkins.plugins.forensics.git.reference.GitCheckoutListener.recordNewCommits(GitCheckoutListener.java:71)
		at io.jenkins.plugins.forensics.git.reference.GitCheckoutListener.onCheckout(GitCheckoutListener.java:49)
		at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:654)
		at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:85)
		at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:521)
		at hudson.model.Run.execute(Run.java:1900)
		at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:44)
		at hudson.model.ResourceController.execute(ResourceController.java:101)
		at hudson.model.Executor.run(Executor.java:442)
Caused: java.util.concurrent.ExecutionException: Invalid object ID 35 iota=38
	at hudson.remoting.ExportTable.diagnoseInvalidObjectId(ExportTable.java:443)
	at hudson.remoting.ExportTable.get(ExportTable.java:360)
	at hudson.remoting.Channel.getExportedObject(Channel.java:824)
	at hudson.remoting.RemoteInvocationHandler$RPCRequest.perform(RemoteInvocationHandler.java:915)
	at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:902)
	at hudson.remoting.RemoteInvocationHandler$RPCRequest.call(RemoteInvocationHandler.java:853)
	at hudson.remoting.UserRequest.perform(UserRequest.java:211)
	at hudson.remoting.UserRequest.perform(UserRequest.java:54)
	at hudson.remoting.Request$2.run(Request.java:376)
	at hudson.remoting.InterceptingExecutorService.lambda$wrap$0(InterceptingExecutorService.java:78)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at hudson.remoting.Engine$1.lambda$newThread$0(Engine.java:126)
	at java.base/java.lang.Thread.run(Thread.java:829)
Caused: hudson.remoting.RemotingSystemException
	at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:301)
	at com.sun.proxy.$Proxy131.withRepository(Unknown Source)
	at org.jenkinsci.plugins.gitclient.RemoteGitImpl.withRepository(RemoteGitImpl.java:261)
	at io.jenkins.plugins.forensics.git.reference.GitCheckoutListener.recordCommitsSincePreviousBuild(GitCheckoutListener.java:125)
	at io.jenkins.plugins.forensics.git.reference.GitCheckoutListener.recordNewCommits(GitCheckoutListener.java:100)
	at io.jenkins.plugins.forensics.git.reference.GitCheckoutListener.recordNewCommits(GitCheckoutListener.java:71)
	at io.jenkins.plugins.forensics.git.reference.GitCheckoutListener.onCheckout(GitCheckoutListener.java:49)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:654)
Caused: java.io.IOException
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:656)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:85)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:521)
	at hudson.model.Run.execute(Run.java:1900)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:44)
	at hudson.model.ResourceController.execute(ResourceController.java:101)
	at hudson.model.Executor.run(Executor.java:442)

       

      Steps to Reproduce:

      1. Initiate a Jenkins pipeline which involves a Git checkout step.
      2. Observe the failure during the default checkout phase.
      3. Trace the error logs to identify the "Invalid object ID" message.

            jthompson Jeff Thompson
            apoorva_m Apoorva
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              Created:
              Updated: