DurableTaskStep$Execution.getStatus can hang

This issue is archived. You can view it, but you can't modify it. Learn more

XMLWordPrintable

      There is some improvements to be made in the support core plugin (will create a different jira), but there is a case where the pipeline step executions toString method can hang forever if it is unable to obtain the durable task steps workspace:

      "Running CpsFlowExecution[Owner[JOB_NAME:JOB_NAME#BUILD_NUMBER]] / waiting for hudson.remoting.Channel@111111111:NODE_NAME" #1 daemon prio=5 os_prio=0 tid=0x000000002e00d800 nid=0x4a8 in Object.wait() [0x000000002f5de000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
    at java.lang.Object.wait(Native Method)
    at hudson.remoting.Request.call(Request.java:147)
    - locked <0x00000007b795ff98> (a hudson.remoting.UserRequest)
    at hudson.remoting.Channel.call(Channel.java:780)
    at hudson.FilePath.act(FilePath.java:979)
    at hudson.FilePath.act(FilePath.java:968)
    at hudson.FilePath.isDirectory(FilePath.java:1504)
    at org.jenkinsci.plugins.workflow.steps.durable_task.DurableTaskStep$Execution.getWorkspace(DurableTaskStep.java:108)
    at org.jenkinsci.plugins.workflow.steps.durable_task.DurableTaskStep$Execution.getStatus(DurableTaskStep.java:153)
    at org.jenkinsci.plugins.workflow.steps.StepExecution.toString(StepExecution.java:98)
    at java.lang.String.valueOf(String.java:2994)
    at java.lang.StringBuilder.append(StringBuilder.java:131)
    at java.util.AbstractCollection.toString(AbstractCollection.java:462)
    at java.util.Collections$UnmodifiableCollection.toString(Collections.java:1035)
    at java.text.MessageFormat.subformat(MessageFormat.java:1280)
    at java.text.MessageFormat.format(MessageFormat.java:865)
    at java.text.Format.format(Format.java:157)
    at java.text.MessageFormat.format(MessageFormat.java:841)
    at java.util.logging.Formatter.formatMessage(Formatter.java:138)
    - locked <0x00000006c394e168> (a com.cloudbees.jenkins.support.SupportLogFormatter)
    at com.cloudbees.jenkins.support.SupportLogFormatter.format(SupportLogFormatter.java:89)
    at java.util.logging.StreamHandler.publish(StreamHandler.java:211)
    - locked <0x00000006c394e130> (a java.util.logging.StreamHandler)
    at com.cloudbees.jenkins.support.impl.JenkinsLogs$LogFile.publish(JenkinsLogs.java:544)
    at com.cloudbees.jenkins.support.impl.JenkinsLogs$CustomHandler.publish(JenkinsLogs.java:583)
    at java.util.logging.Logger.log(Logger.java:738)
    at java.util.logging.Logger.doLog(Logger.java:765)
    at java.util.logging.Logger.log(Logger.java:830)
    at org.jenkinsci.plugins.workflow.flow.FlowExecutionList$ItemListenerImpl$1.onSuccess(FlowExecutionList.java:177)

      I believe the issue is that the StepExecution.toString make a call to getStatus which if it is currently in a DurableTaskStep.getStatus method call it will try to get the workspace which could potentially hang if something has happened to the channel.

            Assignee:
            Unassigned
            Reporter:
            Steven Christou
            Archiver:
            Jenkins Service Account

              Created:
              Updated:
              Resolved:
              Archived: