RE: [PING] RFR(XS): 8208091: SA: jhsdb jstack --mixed throws UnmappedAddressException on i686

2018-07-30 Thread Sharath Ballal
> Ok. It looks like we don't even have a "jstack --mixed" test. Could you add > one? It would be even better if the test included a JNI lib that wasn't > compiled with -fno-omit-frame-pointer so you don't need to rely on glibc to > reproduce this issue (or is glibc pretty much always compiled w

Re: RFR (trivial) 8208074: [TESTBUG] vmTestbase/nsk/jvmti/RedefineClasses/StressRedefineWithoutBytecodeCorruption/TestDescription.java failed with NullPointerException

2018-07-30 Thread Chris Plummer
Hi Coleen, Now that this had been pushed, I assume JDK-8202896 should be closed as a dup. And what about JDK-8206076? Is it fixed by this change also? thanks, Chris On 7/30/18 1:49 PM, coleen.phillim...@oracle.com wrote: Summary: fixed refactoring caused by JDK-8203820 open webrev at http:

Re: RFR(L): 8196989: Revamp G1 JMX MemoryPoolMXBean, GarbageCollectorMXBean, and jstat counter definitions

2018-07-30 Thread Hohensee, Paul
A couple nits on http://cr.openjdk.java.net/~tschatzl/move-serviceability-stuff/webrev/. g1CollectedHeap.cpp: in initialize_serviceability(), memory_managers(), and memory_pools(), use g1mm() instead of _g1mm. g1MonitoringSupport.cpp: there's an extra newline after ~G1MonitoringSupport(). Othe

Re: RFR (trivial) 8208074: [TESTBUG] vmTestbase/nsk/jvmti/RedefineClasses/StressRedefineWithoutBytecodeCorruption/TestDescription.java failed with NullPointerException

2018-07-30 Thread David Holmes
On 31/07/2018 6:49 AM, coleen.phillim...@oracle.com wrote: Summary: fixed refactoring caused by JDK-8203820 open webrev at http://cr.openjdk.java.net/~coleenp/8208074.01/webrev bug link https://bugs.openjdk.java.net/browse/JDK-8208074 For the sake of other readers who don't want to have to rev

RFR (trivial) 8208074: [TESTBUG] vmTestbase/nsk/jvmti/RedefineClasses/StressRedefineWithoutBytecodeCorruption/TestDescription.java failed with NullPointerException

2018-07-30 Thread coleen . phillimore
Summary: fixed refactoring caused by JDK-8203820 open webrev at http://cr.openjdk.java.net/~coleenp/8208074.01/webrev bug link https://bugs.openjdk.java.net/browse/JDK-8208074 Ran the test in mach5 on all Oracle supported platforms.  Also took the test out of ProblemList.txt because JDK-8203820

Re: RFR(L): 8196989: Revamp G1 JMX MemoryPoolMXBean, GarbageCollectorMXBean, and jstat counter definitions

2018-07-30 Thread Hohensee, Paul
At JVMLS, so can't look in depth this instant, but I'm fine with your approach, except I'd get the new JMX and jstat structure in place before fixing the data that gets reported. Imo it'll be easier to fit correct data into the new JMX/jstat setup than into the old one, and doing it the new way

Re: RFR(XXS): 8208521 ProblemList more tests that fail due to 'Error attaching to process: Can't create thread_db agent!'

2018-07-30 Thread Daniel D. Daugherty
Chris, Thanks for the fast review! Dan On 7/30/18 2:17 PM, Chris Plummer wrote: Looks good. Chris On 7/30/18 11:05 AM, Daniel D. Daugherty wrote: Greetings, I'm in the process of reducing the noise in the JDK11 and JDK12 CIs so I need a single (R)eviewer for the following fix:   JDK-8208

Re: RFR(XXS): 8208521 ProblemList more tests that fail due to 'Error attaching to process: Can't create thread_db agent!'

2018-07-30 Thread Chris Plummer
Looks good. Chris On 7/30/18 11:05 AM, Daniel D. Daugherty wrote: Greetings, I'm in the process of reducing the noise in the JDK11 and JDK12 CIs so I need a single (R)eviewer for the following fix:   JDK-8208521 ProblemList more tests that fail due to 'Error attaching to   process

RFR(XXS): 8208521 ProblemList more tests that fail due to 'Error attaching to process: Can't create thread_db agent!'

2018-07-30 Thread Daniel D. Daugherty
Greetings, I'm in the process of reducing the noise in the JDK11 and JDK12 CIs so I need a single (R)eviewer for the following fix:   JDK-8208521 ProblemList more tests that fail due to 'Error attaching to   process: Can't create thread_db agent!'   https://bugs.openjdk.java.net/brow

Re: RFR: JDK-8169718: nsk/jdb/locals/locals002: ERROR: Cannot find boolVar with expected value: false

2018-07-30 Thread Chris Plummer
On 7/30/18 12:47 AM, serguei.spit...@oracle.com wrote: Hi Chris, Just one quick simple comment below. On 7/29/18 22:05, Chris Plummer wrote: Hi Gary, I updated my changes to do the w

Re: [PING] RFR(XS): 8208091: SA: jhsdb jstack --mixed throws UnmappedAddressException on i686

2018-07-30 Thread Chris Plummer
Hi Severin, On 7/30/18 1:28 AM, Severin Gehwolf wrote: Hi Chris, On Thu, 2018-07-26 at 14:07 -0700, Chris Plummer wrote: I had looked at this review when it came out, but was hesitant to ok it because I really don't know this code at all. If you can get another reviewer who does know the code,

Re: RFR(L): 8196989: Revamp G1 JMX MemoryPoolMXBean, GarbageCollectorMXBean, and jstat counter definitions

2018-07-30 Thread Thomas Schatzl
Hi Paul, did some prototyping and wanted to show you the results and get your input: On Thu, 2018-07-26 at 16:06 +0200, Thomas Schatzl wrote: > [...] > Could we work together on first refactoring the code before adding > new > kinds of spaces to the MXBeans? > > Looking at this change and min

Re: [PING] RFR(XS): 8208091: SA: jhsdb jstack --mixed throws UnmappedAddressException on i686

2018-07-30 Thread Severin Gehwolf
Hi Chris, On Thu, 2018-07-26 at 14:07 -0700, Chris Plummer wrote: > I had looked at this review when it came out, but was hesitant to ok it > because I really don't know this code at all. If you can get another > reviewer who does know the code, then I'll approve it. Sharath Ballal reviewed it,

Re: RFR: JDK-8169718: nsk/jdb/locals/locals002: ERROR: Cannot find boolVar with expected value: false

2018-07-30 Thread serguei.spit...@oracle.com
Hi Chris, Just one quick simple comment below. On 7/29/18 22:05, Chris Plummer wrote: Hi Gary, I updated my changes to do the wait() for step, stepi, cont, and next. Some issues turned up when testing. A number of tests w