Re: RFR(XS): 8218947: jdb threads command should print threadID in decimal, not hex

2019-02-18 Thread Chris Plummer
On 2/18/19 9:17 PM, David Holmes wrote: Hi Chris, On 16/02/2019 11:08 am, Chris Plummer wrote: Hi, Please review the updated webrev: http://cr.openjdk.java.net/~cjplummer/8218947/webrev.02/ https://bugs.openjdk.java.net/browse/JDK-8218947 Seems fine. I removed "hex" from "object descriptio

Re: [aarch64-port-dev ] RFR: 8209413: AArch64: NPE in clhsdb jstack command

2019-02-18 Thread Nick Gasson (Arm Technology China)
On 18/02/2019 17:22, Andrew Haley wrote: >> >> Should we do this now? There's only two places I can see: >> StubGenerator::generate_throw_exception and the set_last_Java_frame >> overload that takes a Label. > > I hate cruft like this, but it's not actually a bug, and any change in this > delicate

Re: RFR(XS): 8218947: jdb threads command should print threadID in decimal, not hex

2019-02-18 Thread David Holmes
Hi Chris, On 16/02/2019 11:08 am, Chris Plummer wrote: Hi, Please review the updated webrev: http://cr.openjdk.java.net/~cjplummer/8218947/webrev.02/ https://bugs.openjdk.java.net/browse/JDK-8218947 Seems fine. I removed "hex" from "object description and hex id" and removed the java.lang.

Re: [RFR]8215622: Add dump to file support for jmap histo

2019-02-18 Thread Hohensee, Paul
Looks good. Imo "-histo:" should be valid because it's backward compatible. Serguei, if you concur I'll push the patch for Lin. Thanks, Paul On 2/17/19, 7:28 PM, "臧琳" wrote: Dear All, Thanks a lot for your reviewing. Here I refined the patch to fix a minor bug tha

Re: RFR/C: 8218922: SA: Enable best-effort implementation of live regions iteration for ZGC

2019-02-18 Thread Kevin Walls
Great, thanks Stefan, that collection of changes builds for me and I've seem the histogram from a live process using ZGC, and a core of the same.  Fantastic. 8-) On 15/02/2019 19:06, Stefan Karlsson wrote: Hi Kevin, On 2019-02-15 13:14, Kevin Walls wrote: Hi Stefan, This is great - if I

Re: RFR/C: 8218922: SA: Enable best-effort implementation of live regions iteration for ZGC

2019-02-18 Thread Stefan Karlsson
Thanks, Erik. StefanK On 2019-02-18 10:35, Erik Österlund wrote: Hi Stefan, Looks good! Thanks, /Erik On 2019-02-15 20:25, Stefan Karlsson wrote: Testing showed that the re-enabling of the retiring of TLABs was broken. This has been fixed with this patch: http://cr.openjdk.java.net/~stefa

Re: RFR/C: 8218922: SA: Enable best-effort implementation of live regions iteration for ZGC

2019-02-18 Thread Erik Österlund
Hi Stefan, Looks good! Thanks, /Erik On 2019-02-15 20:25, Stefan Karlsson wrote: Testing showed that the re-enabling of the retiring of TLABs was broken. This has been fixed with this patch: http://cr.openjdk.java.net/~stefank/8218922/webrev.03.delta http://cr.openjdk.java.net/~stefank/82189

Re: [aarch64-port-dev ] RFR: 8209413: AArch64: NPE in clhsdb jstack command

2019-02-18 Thread Andrew Haley
On 2/18/19 7:36 AM, Nick Gasson (Arm Technology China) wrote: > http://cr.openjdk.java.net/~ngasson/8209413/webrev.03/ > > It contains your suggested change below, as well as an extra check in > the AARCH64Frame two-argument constructor that the PC from SP[-1] is > valid. Also changed SharedRunt