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https://tone.aliyun-inc.com/ws/xesljfzh/test_result/151618?tab=1
```
ACTION: main -- Failed. Unexpected exit from test [exit code: 137]
REASON: User specified action: run main/othervm -XX:-UseGCO…
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Currently, when scoping the Java process we use `initJavaAgent` only when using the `LD_PRELOAD` mechanism.
`initJavaAgent` starts interaction with JVM for Byte Code Instrumentation - see `Agent_OnLo…
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Failure link
------------
From [an internal build](https://hyc-runtimes-jenkins.swg-devops.com/job/Test_openjdk19_j9_extended.openjdk_x86-64_linux/10/)(`rhel9x86-rt2-1`):
```
openjdk version "19…
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With a JVMTI agent, it's generally possible to replace or wrap native methods using the NativeMethodBind event. When running on OpenJ9, I can't seem to do so for java.lang.Object.notify().
The Nati…
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Some jvmti tests are named jvmti_extended but are tagged as "sanity" level. In general, we should avoid using the level in the name of a test, as it is confusing when it doesn't match the level its i…
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As far as I know, there is currently no semantic meaning assigned to the active span, other than that it will become the parent of any new span that does not have an explicit parent set.
I think it…
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In JVMTI (and few instances outside JVMTI), there are occurrences of incomplete null checks for JNI-refs.
Example:
```
jobject ref = ...;
...
if (NULL == ref) { /* Incomplete */
...
```
…
-
Challenges:
- uprobes only works with VMA's backed by files while the code cache of the (Hotspot) JVM uses an anonymous region
- uprobes [apparently doesn't allow the code memory region to be writab…
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请问大佬,这个功能有啥进展吗?我也想实现类似的功能,但不知道FollowReferences具体怎么使用
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Failure link
------------
From an internal build `Test_openjdk15_j9_sanity.functional_x86-64_windows_Nightly_testList_1/49`:
```
03:04:02 openjdk version "15-internal" 2020-09-15
03:04:02 Ope…