Integrated: 8264411: serviceability/jvmti/HeapMonitor tests intermittently fail due to large TLAB size

2021-04-05 Thread Hui Shi
On Tue, 30 Mar 2021 12:02:40 GMT, Hui Shi wrote: > …ue to large TLAB size > > serviceability/jvmti/HeapMonitor tests intermittently fail when using > PS/Serial GC, original test has implicit assumptions on TLAB size and depends > on allocate fix amount of objects to consume T

Re: RFR: 8264411: serviceability/jvmti/HeapMonitor tests intermittently fail due to large TLAB size [v3]

2021-04-02 Thread Hui Shi
On Sat, 3 Apr 2021 04:24:47 GMT, Hui Shi wrote: >> test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/MyPackage/HeapMonitor.java >> line 169: >> >>> 167: // Trigger GC then loop around an allocation loop and wait until >>> Object Sampling >&g

Re: RFR: 8264411: serviceability/jvmti/HeapMonitor tests intermittently fail due to large TLAB size [v3]

2021-04-02 Thread Hui Shi
On Sat, 3 Apr 2021 04:17:14 GMT, Chris Plummer wrote: >> Hui Shi has updated the pull request incrementally with one additional >> commit since the last revision: >> >> clarify comments > > test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/MyPackage/HeapMonit

Re: RFR: 8264411: serviceability/jvmti/HeapMonitor tests intermittently fail due to large TLAB size [v4]

2021-04-02 Thread Hui Shi
ug > > This might also fix https://bugs.openjdk.java.net/browse/JDK-8225313 Hui Shi has updated the pull request incrementally with one additional commit since the last revision: Fix comments - Changes: - all: https://git.openjdk.java.net/jdk/pull/3265/files - new: ht

Re: RFR: 8264411: serviceability/jvmti/HeapMonitor tests intermittently fail due to large TLAB size [v2]

2021-04-02 Thread Hui Shi
On Fri, 2 Apr 2021 20:08:50 GMT, Chris Plummer wrote: >> Hui Shi has updated the pull request incrementally with one additional >> commit since the last revision: >> >> update copyright year > > test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/MyPackag

Re: RFR: 8264411: serviceability/jvmti/HeapMonitor tests intermittently fail due to large TLAB size [v3]

2021-04-02 Thread Hui Shi
On Sat, 3 Apr 2021 04:18:07 GMT, Chris Plummer wrote: >> Hui Shi has updated the pull request incrementally with one additional >> commit since the last revision: >> >> clarify comments > > test/hotspot/jtreg/serviceability/jvmti/HeapMonitor/MyPackage/HeapMonit

Re: RFR: 8264411: serviceability/jvmti/HeapMonitor tests intermittently fail due to large TLAB size [v3]

2021-04-02 Thread Hui Shi
ug > > This might also fix https://bugs.openjdk.java.net/browse/JDK-8225313 Hui Shi has updated the pull request incrementally with one additional commit since the last revision: clarify comments - Changes: - all: https://git.openjdk.java.net/jdk/pull/3265/files - new: ht

Re: RFR: 8264411: serviceability/jvmti/HeapMonitor tests intermittently fail due to large TLAB size [v2]

2021-03-30 Thread Hui Shi
ug > > This might also fix https://bugs.openjdk.java.net/browse/JDK-8225313 Hui Shi has updated the pull request incrementally with one additional commit since the last revision: update copyright year - Changes: - all: https://git.openjdk.java.net/jdk/pull/3265/files

RFR: 8264411: serviceability/jvmti/HeapMonitor tests intermittently fail due to large TLAB size

2021-03-30 Thread Hui Shi
…ue to large TLAB size serviceability/jvmti/HeapMonitor tests intermittently fail when using PS/Serial GC, original test has implicit assumptions on TLAB size and depends on allocate fix amount of objects to consume TLAB and trigger object sampling. These tests will fail if TLAB is above 20M (t