Hi Yasumasa,

Please push.

Thanks,
David

On 27/01/2019 11:41 am, Yasumasa Suenaga wrote:
Hi David,

On 2019/01/27 8:59, David Holmes wrote:
Can you please ensure you have tested all the j* tool using tests please as we are seeing related failures e.g.

sun/tools/jhsdb/heapconfig/JMapHeapConfigTest.java

Exception in thread "main" java.lang.NumberFormatException: For input string: "18446744073709486080"      at java.base/java.lang.NumberFormatException.forInputString(NumberFormatException.java:68)
     at java.base/java.lang.Long.parseLong(Long.java:699)
     at java.base/java.lang.Long.parseLong(Long.java:824)
     at jdk.hotspot.agent/sun.jvm.hotspot.tools.HeapSummary.getFlagValue(HeapSummary.java:298)      at jdk.hotspot.agent/sun.jvm.hotspot.tools.HeapSummary.run(HeapSummary.java:86)
     at jdk.hotspot.agent/sun.jvm.hotspot.tools.JMap.run(JMap.java:115)

This change affects SA, so I grep'ed test code with jhsdb:


```
[ysuenaga@fc29 test]$ grep -lrw jhsdb *
hotspot/jtreg/gc/metaspace/CompressedClassSpaceSizeInJmapHeap.java
hotspot/jtreg/serviceability/sa/DeadlockDetectionTest.java
hotspot/jtreg/serviceability/sa/TestClhsdbJstackLock.java
hotspot/jtreg/serviceability/sa/TestJmapCoreMetaspace.java
hotspot/jtreg/serviceability/sa/TestIntConstant.java
hotspot/jtreg/serviceability/sa/sadebugd/SADebugDTest.java
hotspot/jtreg/serviceability/sa/jmap-hprof/JMapHProfLargeHeapTest.java
hotspot/jtreg/serviceability/sa/TestUniverse.java
hotspot/jtreg/serviceability/sa/TestJhsdbJstackMixed.java
hotspot/jtreg/serviceability/sa/TestType.java
hotspot/jtreg/serviceability/sa/CDSJMapClstats.java
hotspot/jtreg/serviceability/sa/JhsdbThreadInfoTest.java
hotspot/jtreg/serviceability/sa/TestJhsdbJstackLock.java
hotspot/jtreg/serviceability/sa/TestPrintMdo.java
hotspot/jtreg/serviceability/sa/TestHeapDumpForInvokeDynamic.java
hotspot/jtreg/serviceability/sa/TestHeapDumpForLargeArray.java
hotspot/jtreg/serviceability/sa/TestJmapCore.java
hotspot/jtreg/serviceability/sa/ClhsdbLauncher.java
jdk/sun/tools/jhsdb/heapconfig/TmtoolTestScenario.java
jdk/sun/tools/jhsdb/HeapDumpTest.java
jdk/sun/tools/jhsdb/BasicLauncherTest.java
jdk/tools/launcher/HelpFlagsTest.java
jdk/ProblemList.txt
jtreg-ext/requires/VMProps.java
lib/jdk/test/lib/Platform.java
```

Thuns I run tests as following, and they work fine with JDK-8217850 fix:


```
[ysuenaga@fc29 jdk]$ $JT_HOME/bin/jtreg -ignore:quiet -exclude:ProblemList.txt -nativepath:/home/ysuenaga/OpenJDK/jdk/build/linux-x86_64-server-fastdebug/support/test/jdk/jtreg/native/lib sun/tools/jhsdb tools/launcher/HelpFlagsTest.java
Directory "JTwork" not found: creating
Directory "JTreport" not found: creating
Test results: passed: 5
```

Can I push JDK-8217850 change? or should I test more?
I think hotspot/jtreg/serviceability/sa will be run on submit repo (tier-1 test).


Thanks,

Yasumasa


Thanks,
David


On 27/01/2019 9:23 am, David Holmes wrote:
Hi Yasumasa,

That seems quite reasonable.

Thanks for the quick fix.

David
-----

On 26/01/2019 10:47 pm, Yasumasa Suenaga wrote:
Sorry, webrev is here:
   http://cr.openjdk.java.net/~ysuenaga/JDK-8217850/webrev.00/


Yasumasa


On 2019/01/26 21:44, Yasumasa Suenaga wrote:
Hi all,

Please review this change:

   JBS: https://bugs.openjdk.java.net/browse/JDK-8217850
   webrev: https://bugs.openjdk.java.net/browse/JDK-8217850

This change passed tests on submit repo, and test/hotspot/jtreg/gc/metaspace/CompressedClassSpaceSizeInJmapHeap.java on my Linux x64 box.


Thanks,

Yasumasa

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