Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8198739

/java/awt/Window/AlwaysOnTop/SyncAlwaysOnTopFieldTest.java throws java.lang.InternalError: couldn't create component peer

    Details

    • Subcomponent:
    • CPU:
      x86
    • OS:
      windows_10

      Description

      FULL PRODUCT VERSION :
      java version "1.8.0_162"
      Java(TM) SE Runtime Environment (build 1.8.0_162-b12)
      Java HotSpot(TM) 64-Bit Server VM (build 25.162-b12, mixed mode)


      ADDITIONAL OS VERSION INFORMATION :
      Microsoft Windows [Version 10.0.16299.192]

      A DESCRIPTION OF THE PROBLEM :
      The test /java/awt/Window/AlwaysOnTop/SyncAlwaysOnTopFieldTest.java intermittently throws java.lang.InternalError: couldn't create component peer.
      The issue was observed on Windows.
      The reproducibility is less 10%

      STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
      TESTJDK='/cygdrive/c/Program Files/Java/jre1.8.0_162'
      JAVAOPTIONS="-Djava.awt.headless=false"
      failed=0
      count=0
      while [ ${failed} -eq 0 ]
      do
        jtreg -ignore:quiet -v -a -xml \
            -testjdk:"$TESTJDK" \
            -javaoptions:"$JAVAOPTIONS" \
            -timeoutFactor:2 test/java/awt/Window/AlwaysOnTop/SyncAlwaysOnTopFieldTest.java
        failed=$?
      done


      EXPECTED VERSUS ACTUAL BEHAVIOR :
      EXPECTED -
      no exceptions are expected
      ACTUAL -
      #section:main
      ----------messages:(4/153)----------
      command: main SyncAlwaysOnTopFieldTest
      reason: User specified action: run main SyncAlwaysOnTopFieldTest
      Mode: othervm
      elapsed time (seconds): 1.669
      ----------configuration:(0/0)----------
      ----------System.out:(0/0)----------
      ----------System.err:(17/949)----------
      STATUS:Passed.
      java.lang.InternalError: couldn't create component peer
      at sun.awt.windows.WComponentPeer.checkCreation(Unknown Source)
      at sun.awt.windows.WComponentPeer.<init>(Unknown Source)
      at sun.awt.windows.WCanvasPeer.<init>(Unknown Source)
      at sun.awt.windows.WPanelPeer.<init>(Unknown Source)
      at sun.awt.windows.WWindowPeer.<init>(Unknown Source)
      at sun.awt.windows.WToolkit.createWindow(Unknown Source)
      at java.awt.Window.addNotify(Unknown Source)
      at java.awt.Window.show(Unknown Source)
      at java.awt.Component.show(Unknown Source)
      at java.awt.Component.setVisible(Unknown Source)
      at java.awt.Window.setVisible(Unknown Source)
      at SyncAlwaysOnTopFieldTest.createWindow(SyncAlwaysOnTopFieldTest.java:59)
      at SyncAlwaysOnTopFieldTest.lambda$main$0(SyncAlwaysOnTopFieldTest.java:44)
      at java.lang.Thread.run(Unknown Source)
      STATUS:Failed.`main' threw exception: java.lang.InternalError: couldn't create component peer

      REPRODUCIBILITY :
      This bug can be reproduced rarely.

      ---------- BEGIN SOURCE ----------
      http://hg.openjdk.java.net/jdk8/jdk8/jdk/file/687fd7c7986d/test/java/awt/Window/AlwaysOnTop/AlwaysOnTopFieldTest.java
      ---------- END SOURCE ----------

        Attachments

          Activity

            People

            • Assignee:
              pardesha Pardeep Sharma
              Reporter:
              webbuggrp Webbug Group
            • Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: