Re: RFR: 8289220: [Shenandoah] TestAllocObjectArrays fails intermittently [v3]

2023-06-01 Thread Naoto Sato
On Thu, 1 Jun 2023 08:58:23 GMT, SUN Guoyun wrote: >> command: make test CONF=fastdebug JTREG="VM_OPTIONS=-Xcomp" >> TEST=gc/TestAllocHumongousFragment.java >> error info: >> >> Caused by: java.lang.NullPointerException: Cannot invoke >> "sun.util.locale.BaseLocale.getVariant()" because "base

Re: RFR: 8289220: [Shenandoah] TestAllocObjectArrays fails intermittently [v3]

2023-06-01 Thread Naoto Sato
On Thu, 1 Jun 2023 08:58:23 GMT, SUN Guoyun wrote: >> command: make test CONF=fastdebug JTREG="VM_OPTIONS=-Xcomp" >> TEST=gc/TestAllocHumongousFragment.java >> error info: >> >> Caused by: java.lang.NullPointerException: Cannot invoke >> "sun.util.locale.BaseLocale.getVariant()" because "base

Re: RFR: 8289220: [Shenandoah] TestAllocObjectArrays fails intermittently [v3]

2023-06-01 Thread SUN Guoyun
On Thu, 1 Jun 2023 08:58:23 GMT, SUN Guoyun wrote: >> command: make test CONF=fastdebug JTREG="VM_OPTIONS=-Xcomp" >> TEST=gc/TestAllocHumongousFragment.java >> error info: >> >> Caused by: java.lang.NullPointerException: Cannot invoke >> "sun.util.locale.BaseLocale.getVariant()" because "base

Re: RFR: 8289220: [Shenandoah] TestAllocObjectArrays fails intermittently [v3]

2023-06-01 Thread SUN Guoyun
> command: make test CONF=fastdebug JTREG="VM_OPTIONS=-Xcomp" > TEST=gc/TestAllocHumongousFragment.java > error info: > > Caused by: java.lang.NullPointerException: Cannot invoke > "sun.util.locale.BaseLocale.getVariant()" because "base" is null > at java.base/java.util.Locale.forLanguageTag(Lo

Re: RFR: 8289220: [Shenandoah] TestAllocObjectArrays fails intermittently [v2]

2023-06-01 Thread Alan Bateman
On Thu, 1 Jun 2023 06:58:32 GMT, SUN Guoyun wrote: >> command: make test CONF=fastdebug JTREG="VM_OPTIONS=-Xcomp" >> TEST=gc/TestAllocHumongousFragment.java >> error info: >> >> Caused by: java.lang.NullPointerException: Cannot invoke >> "sun.util.locale.BaseLocale.getVariant()" because "base

Re: RFR: 8289220: [Shenandoah] TestAllocObjectArrays fails intermittently [v2]

2023-05-31 Thread SUN Guoyun
> command: make test CONF=fastdebug JTREG="VM_OPTIONS=-Xcomp" > TEST=gc/TestAllocHumongousFragment.java > error info: > > Caused by: java.lang.NullPointerException: Cannot invoke > "sun.util.locale.BaseLocale.getVariant()" because "base" is null > at java.base/java.util.Locale.forLanguageTag(Lo

Re: RFR: 8289220: [Shenandoah] TestAllocObjectArrays fails intermittently

2023-05-31 Thread Alan Bateman
On Wed, 31 May 2023 10:00:18 GMT, SUN Guoyun wrote: > Jtreg tier1 can trigger the same error with vmoptions:"-Xcomp > -XX:+UseShenandoahGC -XX:ShenandoahGCHeuristics=aggressive > -XX:+ShenandoahOOMDuringEvacALot I found the GC occurs between when the soft > reference is assigned and when it is

Re: RFR: 8289220: [Shenandoah] TestAllocObjectArrays fails intermittently

2023-05-31 Thread SUN Guoyun
On Tue, 30 May 2023 08:31:08 GMT, SUN Guoyun wrote: > command: make test CONF=fastdebug JTREG="VM_OPTIONS=-Xcomp" > TEST=gc/TestAllocHumongousFragment.java > error info: > > Caused by: java.lang.NullPointerException: Cannot invoke > "sun.util.locale.BaseLocale.getVariant()" because "base" is

Re: RFR: 8289220: [Shenandoah] TestAllocObjectArrays fails intermittently

2023-05-30 Thread Alan Bateman
On Tue, 30 May 2023 08:49:35 GMT, Alan Bateman wrote: >> command: make test CONF=fastdebug JTREG="VM_OPTIONS=-Xcomp" >> TEST=gc/TestAllocHumongousFragment.java >> error info: >> >> Caused by: java.lang.NullPointerException: Cannot invoke >> "sun.util.locale.BaseLocale.getVariant()" because "b

Re: RFR: 8289220: [Shenandoah] TestAllocObjectArrays fails intermittently

2023-05-30 Thread SUN Guoyun
On Tue, 30 May 2023 08:49:35 GMT, Alan Bateman wrote: >> command: make test CONF=fastdebug JTREG="VM_OPTIONS=-Xcomp" >> TEST=gc/TestAllocHumongousFragment.java >> error info: >> >> Caused by: java.lang.NullPointerException: Cannot invoke >> "sun.util.locale.BaseLocale.getVariant()" because "b

Re: RFR: 8289220: [Shenandoah] TestAllocObjectArrays fails intermittently

2023-05-30 Thread Aleksey Shipilev
On Tue, 30 May 2023 08:31:08 GMT, SUN Guoyun wrote: > command: make test CONF=fastdebug JTREG="VM_OPTIONS=-Xcomp" > TEST=gc/TestAllocHumongousFragment.java > error info: > > Caused by: java.lang.NullPointerException: Cannot invoke > "sun.util.locale.BaseLocale.getVariant()" because "base" is

Re: RFR: 8289220: [Shenandoah] TestAllocObjectArrays fails intermittently

2023-05-30 Thread Alan Bateman
On Tue, 30 May 2023 08:31:08 GMT, SUN Guoyun wrote: > command: make test CONF=fastdebug JTREG="VM_OPTIONS=-Xcomp" > TEST=gc/TestAllocHumongousFragment.java > error info: > > Caused by: java.lang.NullPointerException: Cannot invoke > "sun.util.locale.BaseLocale.getVariant()" because "base" is

RFR: 8289220: [Shenandoah] TestAllocObjectArrays fails intermittently

2023-05-30 Thread SUN Guoyun
command: make test CONF=fastdebug JTREG="VM_OPTIONS=-Xcomp" TEST=gc/TestAllocHumongousFragment.java error info: Caused by: java.lang.NullPointerException: Cannot invoke "sun.util.locale.BaseLocale.getVariant()" because "base" is null at java.base/java.util.Locale.forLanguageTag(Locale.java:1802