Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8287073

NPE from CgroupV2Subsystem.getInstance()

    XMLWordPrintable

Details

    • b25
    • linux
    • Verified

    Backports

      Description

        The following is an error reported by a customer of the Toolbox app:

        Cannot invoke "jdk.internal.platform.CgroupInfo.getMountPoint()" because "<parameter1>" is null: java.lang.NullPointerException: Cannot invoke "jdk.internal.platform.CgroupInfo.getMountPoint()" because "<parameter1>" is null
        at java.base/jdk.internal.platform.cgroupv2.CgroupV2Subsystem.getInstance(Unknown Source)
        at java.base/jdk.internal.platform.CgroupSubsystemFactory.create(Unknown Source)
        at java.base/jdk.internal.platform.CgroupMetrics.getInstance(Unknown Source)
        at java.base/jdk.internal.platform.SystemMetrics.instance(Unknown Source)
        at java.base/jdk.internal.platform.Metrics.systemMetrics(Unknown Source)
        at java.base/jdk.internal.platform.Container.metrics(Unknown Source)
        at jdk.management/com.sun.management.internal.OperatingSystemImpl.<init>(Unknown Source)
        at jdk.management/com.sun.management.internal.PlatformMBeanProviderImpl.getOperatingSystemMXBean(Unknown Source)
        at jdk.management/com.sun.management.internal.PlatformMBeanProviderImpl$3.nameToMBeanMap(Unknown Source)
        at java.management/sun.management.spi.PlatformMBeanProvider$PlatformComponent.getMBeans(Unknown Source)
        at java.management/java.lang.management.ManagementFactory.getPlatformMXBean(Unknown Source)
        at java.management/java.lang.management.ManagementFactory.getOperatingSystemMXBean(Unknown Source)
        at com.jetbrains.toolbox.PerformanceMetricsImpl.<init>(PerformanceMetrics.kt:19)
        at com.jetbrains.toolbox.interop.cef.NativeGUIProcessKt.createToolboxServices(NativeGUIProcess.kt:177)
        at com.jetbrains.toolbox.entry.ToolboxEntry.startToolbox(toolbox-process-entry.kt:73)

        Attachments

          Issue Links

            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8288308 NPE from CgroupV2Subsystem.getInstance()

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8292964 NPE from CgroupV2Subsystem.getInstance()

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8304950 NPE from CgroupV2Subsystem.getInstance()

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8304951 NPE from CgroupV2Subsystem.getInstance()

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8305198 NPE from CgroupV2Subsystem.getInstance()

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8314156 NPE from CgroupV2Subsystem.getInstance()

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved
            relates to

            Bug - A problem which impairs or prevents the functions of the product. JDK-8286212 Cgroup v1 initialization causes NPE on some systems

            • P3 - Major loss of function.
            • Open

            Bug - A problem which impairs or prevents the functions of the product. JDK-8287663 Add a regression test for JDK-8287073

            • P3 - Major loss of function.
            • Closed
            links to

            Commit Commit openjdk/jdk8u-dev/949d8e77

            Commit Commit openjdk/jdk11u-dev/1afd1f49

            Commit Commit openjdk/jdk17u-dev/cb881334

            Commit Commit openjdk/jdk/744b822a

            Review Review openjdk/jdk8u-dev/324

            Review Review openjdk/jdk11u-dev/1339

            Review Review openjdk/jdk17u-dev/456

            Review Review openjdk/jdk/8803

            Activity

              People

                mkartashev Maxim Kartashev
                mkartashev Maxim Kartashev
                Votes:
                0 Vote for this issue
                Watchers:
                5 Start watching this issue

                Dates

                  Created:
                  Updated:
                  Resolved: