RFR: 8266957: SA has not followed JDK-8220587 and JDK-8224965

Yasumasa Suenaga ysuenaga at openjdk.java.net
Tue Jun 1 22:42:28 UTC 2021


On Tue, 1 Jun 2021 17:51:24 GMT, Chris Plummer <cjplummer at openjdk.org> wrote:

>> Following jtreg tests for SA would fail because SA has not followed [JDK-8220587](https://bugs.openjdk.java.net/browse/JDK-8220587) and [JDK-8224965](https://bugs.openjdk.java.net/browse/JDK-8224965).
>> 
>> * serviceability/sa/ClhsdbDumpheap.java
>> * serviceability/sa/ClhsdbFindPC.java
>> * serviceability/sa/ClhsdbInspect.java
>> * serviceability/sa/ClhsdbSymbol.java
>> * serviceability/sa/TestHeapDumpForInvokeDynamic.java
>> * serviceability/sa/TestJmapCore.java
>> * serviceability/sa/TestJmapCoreMetaspace.java
>> 
>> They need to handle relocated objects and/or live regions (pages). SA should handle them.
>> 
>> This change passes serviceability/sa jtreg tests on Linux x64 with -vmoption:-XX:+UseZGC, but I want to know this change works fine on testbed for ZGC in Oracle. Could you help?
>
> Marked as reviewed by cjplummer (Reviewer).

Thanks @plummercj for the review!
May I get the review from ZGC folks?

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PR: https://git.openjdk.java.net/jdk/pull/4057


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