Gengchen Tuo

Add new DDR command constantpool

10

Fix #15128 @fengxue-IS

Add virtual thread to !threads DDR command

1

Signed-off-by: Gengchen Tuo @fengxue-IS fyi

能否限制一下例句个数

1

有的时候例句太多了容易刷屏

Update jvmtiGetOrSetLocal and jvmtiNotifyFramePop to support virtual threads

5

Adds virtual thread support for GetOrSetLocal and NotifyFramePop As walkState->walkThread will be used by some jit functions after stackwalk, we can't use walkContinuationStackFrames which will cause dangling pointer. Instead we...

Failing jtreg:test/hotspot/jtreg/serviceability/jvmti/GetLocalVariable

4

**The failing test is available for JDK17 and JDK19:** - JDK17: https://github.com/ibmruntimes/openj9-openjdk-jdk17/blob/openj9/test/hotspot/jtreg/serviceability/jvmti/GetLocalVariable/GetLocalVars.java - JDK19: https://github.com/ibmruntimes/openj9-openjdk-jdk19/blob/openj9/test/hotspot/jtreg/serviceability/jvmti/GetLocalVariable/GetLocalVars.java **Failure found in** https://github.com/eclipse-openj9/openj9/pull/15857 **Command to run the test:** `make test TEST="jtreg:test/hotspot/jtreg/serviceability/jvmti/GetLocalVariable/GetLocalVars.java" JTREG="JAVA_OPTIONS=-Xgcpolicy:nogc -Xint"` **Version...

New DDR Command: `!findinstances`

21

This command is needed to profile the JVM and optimize JVM features. The command will output all the objects created using the given class. A summary that includes the total...

More JFR events support

6

Add support for: - PhysicalMemory - CPUInformation - OSInformation - VirtualizationInformation

Add JFR CPULoad and ThreadCPU event support

3

Depends on: https://github.com/eclipse/omr/pull/7491