Jordy Kuhne
Considering
NullPointerException
Hi,
I tried to deploy using the docker compose example, but then I get this error:
NOTE: Picked up JDK_JAVA_OPTIONS: --add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/java.io=ALL-UNNAMED --add-opens=java.base/java.util=ALL-UNNAMED --add-opens=ja │ │ java.lang.NullPointerException │ │ at java.base/jdk.internal.platform.cgroupv2.CgroupV2Subsystem.getInstance(CgroupV2Subsystem.java:81) │ │ at java.base/jdk.internal.platform.CgroupSubsystemFactory.create(CgroupSubsystemFactory.java:113) │ │ at java.base/jdk.internal.platform.CgroupMetrics.getInstance(CgroupMetrics.java:167) │ │ at java.base/jdk.internal.platform.SystemMetrics.instance(SystemMetrics.java:29) │ │ at java.base/jdk.internal.platform.Metrics.systemMetrics(Metrics.java:58) │ │ at java.base/jdk.internal.platform.Container.metrics(Container.java:43) │ │ at jdk.management/com.sun.management.internal.OperatingSystemImpl.<init>(OperatingSystemImpl.java:182) │ │ at jdk.management/com.sun.management.internal.PlatformMBeanProviderImpl.getOperatingSystemMXBean(PlatformMBeanProviderImpl.java:281) │ │ at jdk.management/com.sun.management.internal.PlatformMBeanProviderImpl$3.nameToMBeanMap(PlatformMBeanProviderImpl.java:198) │ │ at java.management/java.lang.management.ManagementFactory.lambda$getPlatformMBeanServer$0(ManagementFactory.java:487) │ │ at java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:271) │ │ at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177) │ │ at java.base/java.util.HashMap$ValueSpliterator.forEachRemaining(HashMap.java:1693) │ │ at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) │ │ at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) │ │ at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) │ │ at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) │ │ at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) │ │ at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) │ │ at java.management/java.lang.management.ManagementFactory.getPlatformMBeanServer(ManagementFactory.java:488) │ │ at jdk.management.agent/sun.management.jmxremote.ConnectorBootstrap.startRemoteConnectorServer(ConnectorBootstrap.java:475) │ │ at jdk.management.agent/jdk.internal.agent.Agent.startAgent(Agent.java:447) │ │ at jdk.management.agent/jdk.internal.agent.Agent.startAgent(Agent.java:599) │ │ Exception thrown by the agent : java.lang.NullPointerException
This seems to be because openjdk has a bug with linux kernel 6.12 and beyond. This should be fixed with the latest version of openjdk.
Is it possible to update the docker images to the latest version of openjdk?
Im on Docker version 27.5.1, build 27.5.1-0ubuntu3
I use ClearFlask on:
- [x] Self-hosted (Own domain)
- [ ] Cloud (clearflask.com)
- [ ] Haven't tried (yet)
My financial contributions to ClearFlask:
- [x] I use a free Plan
- [ ] Thinking about it
- [ ] Monthly / Yearly Plan
- [ ] Lifetime Plan