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Posted to dev@lucene.apache.org by Rory O'Donnell <ro...@oracle.com> on 2015/11/27 13:46:28 UTC
Early Access b93 is available for JDK 9 on java.net
Hi Uwe & Dawid,
Since my last message about JDK 9 build b88, a number of new JEPs have
been integrated into JDK 9 b93
available here <https://jdk9.java.net/download/>. I'd like to point you
to a few that are now available for testing in this JDK 9 Early Access
build:
JEP 254: Compact Strings (http://openjdk.java.net/jeps/254)
This JEP adopts a more space-efficient internal representation for strings.
We propose to change the internal representation of the String class
from a UTF-16 char array to a byte array plus an encoding-flag field.
The new String class will store characters encoded either as
ISO-8859-1/Latin-1 (one byte per character), or as UTF-16 (two bytes per
character), based upon the contents of the string. The encoding flag
will indicate which encoding is used.
JEP 165: Compiler Control (http://openjdk.java.net/jeps/165)
This JEP proposes an improved way to control the JVM compilers. It
enables runtime manageable, method dependent compiler flags. (Immutable
for the duration of a compilation.)
Method-context dependent control of the compilation process is a
powerful tool for writing small contained JVM compiler tests that can be
run without restarting the entire JVM. It is also very useful for
creating workarounds for bugs in the JVM compilers.
JEP 243: Java-Level JVM Compiler Interface
(http://openjdk.java.net/jeps/243)
This JEP instruments the data flows within the JVM which are used by the
JIT compiler to allow Java code to observe, query, and affect the JVM's
compilation process and its associated metadata.
JEP 268: XML Catalog API (http://openjdk.java.net/jeps/268)
This JEP develops a standard XML Catalog API that supports the OASIS XML
Catalogs standard, v1.1. The API will define catalog and
catalog-resolver abstractions which can be used with the JAXP processors
that accept resolvers.
Existing libraries or applications that use the internal API will need
to migrate to the new API in order to take advantage of the new features.
Rgds, Rory
--
Rgds,Rory O'Donnell
Quality Engineering Manager
Oracle EMEA , Dublin, Ireland
RE: Early Access b93 is available for JDK 9 on java.net
Posted by Uwe Schindler <uw...@thetaphi.de>.
The bug report is now online:
https://bugs.openjdk.java.net/browse/JDK-8144212
Uwe
-----
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: uwe@thetaphi.de
> -----Original Message-----
> From: Uwe Schindler [mailto:uwe@thetaphi.de]
> Sent: Saturday, November 28, 2015 2:21 PM
> To: dev@lucene.apache.org; rory.odonnell@oracle.com
> Cc: 'dalibor topic' <da...@oracle.com>; 'Balchandra Vaidya'
> <ba...@oracle.com>; 'Vivek Theeyarath'
> <vi...@oracle.com>
> Subject: RE: Early Access b93 is available for JDK 9 on java.net
>
> Hi,
>
> I reported the issue at bugtracker, I sent the review ID to Rory privately.
>
> I reenabled build 93 on Policeman Jenkins, but with compact strings disabled.
> The first run seems to pass:
> http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15063/console
>
> Uwe
>
> -----
> Uwe Schindler
> H.-H.-Meier-Allee 63, D-28213 Bremen
> http://www.thetaphi.de
> eMail: uwe@thetaphi.de
>
> > -----Original Message-----
> > From: Uwe Schindler [mailto:uwe@thetaphi.de]
> > Sent: Saturday, November 28, 2015 12:25 PM
> > To: dev@lucene.apache.org; rory.odonnell@oracle.com
> > Cc: 'dalibor topic' <da...@oracle.com>; 'Balchandra Vaidya'
> > <ba...@oracle.com>; 'Vivek Theeyarath'
> > <vi...@oracle.com>
> > Subject: RE: Early Access b93 is available for JDK 9 on java.net
> >
> > Hi,
> >
> > I will open a new issue in a moment! I tried to run tests with "-XX:-
> > CompactStrings" and all tests passed as usual. So its indeed compact
> strings.
> > It also does not look like a hotspot problem, because the errors are
> > reproducible.
> >
> > I will report the incident number once I started the bug report.
> >
> > Have a nice weekend,
> > Uwe
> >
> > -----
> > Uwe Schindler
> > H.-H.-Meier-Allee 63, D-28213 Bremen
> > http://www.thetaphi.de
> > eMail: uwe@thetaphi.de
> >
> > > -----Original Message-----
> > > From: Rory O'Donnell [mailto:rory.odonnell@oracle.com]
> > > Sent: Saturday, November 28, 2015 11:32 AM
> > > To: dev@lucene.apache.org
> > > Cc: rory.odonnell@oracle.com; 'dalibor topic'
> <da...@oracle.com>;
> > > 'Balchandra Vaidya' <ba...@oracle.com>; 'Vivek Theeyarath'
> > > <vi...@oracle.com>
> > > Subject: Re: Early Access b93 is available for JDK 9 on java.net
> > >
> > > Hi Uwe,
> > >
> > > Can you log an incident when you have all the info, I will follow up.
> > >
> > > Rgds,Rory
> > >
> > > On 27/11/2015 22:43, Uwe Schindler wrote:
> > > > Hi,
> > > >
> > > > I reverted to build 90. Every run fails with similar errors. Maybe it is
> > indeed
> > > the compact strings. I can try tomorrow to disable those.
> > > >
> > > > Uwe
> > > >
> > > > -----
> > > > Uwe Schindler
> > > > H.-H.-Meier-Allee 63, D-28213 Bremen
> > > > http://www.thetaphi.de
> > > > eMail: uwe@thetaphi.de
> > > >
> > > >> -----Original Message-----
> > > >> From: Dawid Weiss [mailto:dawid.weiss@cs.put.poznan.pl]
> > > >> Sent: Friday, November 27, 2015 8:15 PM
> > > >> To: Uwe Schindler <uw...@thetaphi.de>
> > > >> Cc: dalibor topic <da...@oracle.com>;
> dev@lucene.apache.org;
> > > Rory
> > > >> O'Donnell <ro...@oracle.com>; Balchandra Vaidya
> > > >> <ba...@oracle.com>; Vivek Theeyarath
> > > >> <vi...@oracle.com>
> > > >> Subject: Re: Early Access b93 is available for JDK 9 on java.net
> > > >>
> > > >> It's even more frightening that these are runtime value differences,
> > > >> not hotspot crashes or runtime errors...
> > > >>
> > > >> Dawid
> > > >>
> > > >> On Fri, Nov 27, 2015 at 6:57 PM, Uwe Schindler <uw...@thetaphi.de>
> > > wrote:
> > > >>> Hi,
> > > >>>
> > > >>> Unfortunately, build 93 is a desaster. The first run failed many tests
> on
> > > >> Lucene Core already:
> > > >>> Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-
> Linux/15055/
> > > >>> Java: 64bit/jdk1.9.0-ea-b93 -XX:-UseCompressedOops -
> XX:+UseG1GC
> > > >>>
> > > >>> 38 tests failed.
> > > >>>
> > > >>> I will give it a second try later, but I think it does not work at all. I
> don't
> > > think
> > > >> those failures are related to compact strings, but it could be related.
> > > >>> After the next failed run I will revert the Jenkins server back to b90
> > > (which
> > > >> is the last known good JDK - no errors at all).
> > > >>> Uwe
> > > >>>
> > > >>> -----
> > > >>> Uwe Schindler
> > > >>> H.-H.-Meier-Allee 63, D-28213 Bremen
> > > >>> http://www.thetaphi.de
> > > >>> eMail: uwe@thetaphi.de
> > > >>>
> > > >>>> -----Original Message-----
> > > >>>> From: dalibor topic [mailto:dalibor.topic@oracle.com]
> > > >>>> Sent: Friday, November 27, 2015 3:56 PM
> > > >>>> To: Uwe Schindler <uw...@thetaphi.de>; dev@lucene.apache.org
> > > >>>> Cc: rory.odonnell@oracle.com; 'Balchandra Vaidya'
> > > >>>> <ba...@oracle.com>; 'Vivek Theeyarath'
> > > >>>> <vi...@oracle.com>; 'Dawid Weiss'
> > > >>>> <da...@cs.put.poznan.pl>
> > > >>>> Subject: Re: Early Access b93 is available for JDK 9 on java.net
> > > >>>>
> > > >>>> On by default.
> > > >>>>
> > > >>>> On 27.11.2015 15:53, Uwe Schindler wrote:
> > > >>>>> Hi,
> > > >>>>>
> > > >>>>> dalibor topic [mailto:dalibor.topic@oracle.com] wrote:
> > > >>>>>> On 27.11.2015 14:38, Uwe Schindler wrote:
> > > >>>>>>> Hi Rory,
> > > >>>>>>>
> > > >>>>>>> I will install this new build later! I hope nothing breaks with
> > compact
> > > >>>>>>> strings!
> > > >>>>>> Thanks, Uwe!
> > > >>>>> It is now installed. Just one question: Do I need to explicitly enable
> > > >> compact
> > > >>>> strings or is it on by default? If yes, we will see asap if something
> > > breaks!
> > > >>>>> Uwe
> > > >>>>>
> > > >>>> --
> > > >>>> <http://www.oracle.com> Dalibor Topic | Principal Product
> Manager
> > > >>>> Phone: +494089091214 <tel:+494089091214> | Mobile:
> > +491737185961
> > > >>>> <tel:+491737185961>
> > > >>>>
> > > >>>> ORACLE Deutschland B.V. & Co. KG | Kühnehöfe 5 | 22761 Hamburg
> > > >>>>
> > > >>>> ORACLE Deutschland B.V. & Co. KG
> > > >>>> Hauptverwaltung: Riesstr. 25, D-80992 München
> > > >>>> Registergericht: Amtsgericht München, HRA 95603
> > > >>>>
> > > >>>> Komplementärin: ORACLE Deutschland Verwaltung B.V.
> > > >>>> Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
> > > >>>> Handelsregister der Handelskammer Midden-Niederlande, Nr.
> > > 30143697
> > > >>>> Geschäftsführer: Alexander van der Ven, Astrid Kepper, Val Maher
> > > >>>>
> > > >>>> <http://www.oracle.com/commitment> Oracle is committed to
> > > >> developing
> > > >>>> practices and products that help protect the environment
> > > >> ---------------------------------------------------------------------
> > > >> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> > > >> For additional commands, e-mail: dev-help@lucene.apache.org
> > > >
> > > > ---------------------------------------------------------------------
> > > > To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> > > > For additional commands, e-mail: dev-help@lucene.apache.org
> > > >
> > >
> > > --
> > > Rgds,Rory O'Donnell
> > > Quality Engineering Manager
> > > Oracle EMEA , Dublin, Ireland
> > >
> > >
> > > ---------------------------------------------------------------------
> > > To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> > > For additional commands, e-mail: dev-help@lucene.apache.org
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> > For additional commands, e-mail: dev-help@lucene.apache.org
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> For additional commands, e-mail: dev-help@lucene.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org
RE: Early Access b93 is available for JDK 9 on java.net
Posted by Uwe Schindler <uw...@thetaphi.de>.
Hi,
I reported the issue at bugtracker, I sent the review ID to Rory privately.
I reenabled build 93 on Policeman Jenkins, but with compact strings disabled. The first run seems to pass:
http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15063/console
Uwe
-----
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: uwe@thetaphi.de
> -----Original Message-----
> From: Uwe Schindler [mailto:uwe@thetaphi.de]
> Sent: Saturday, November 28, 2015 12:25 PM
> To: dev@lucene.apache.org; rory.odonnell@oracle.com
> Cc: 'dalibor topic' <da...@oracle.com>; 'Balchandra Vaidya'
> <ba...@oracle.com>; 'Vivek Theeyarath'
> <vi...@oracle.com>
> Subject: RE: Early Access b93 is available for JDK 9 on java.net
>
> Hi,
>
> I will open a new issue in a moment! I tried to run tests with "-XX:-
> CompactStrings" and all tests passed as usual. So its indeed compact strings.
> It also does not look like a hotspot problem, because the errors are
> reproducible.
>
> I will report the incident number once I started the bug report.
>
> Have a nice weekend,
> Uwe
>
> -----
> Uwe Schindler
> H.-H.-Meier-Allee 63, D-28213 Bremen
> http://www.thetaphi.de
> eMail: uwe@thetaphi.de
>
> > -----Original Message-----
> > From: Rory O'Donnell [mailto:rory.odonnell@oracle.com]
> > Sent: Saturday, November 28, 2015 11:32 AM
> > To: dev@lucene.apache.org
> > Cc: rory.odonnell@oracle.com; 'dalibor topic' <da...@oracle.com>;
> > 'Balchandra Vaidya' <ba...@oracle.com>; 'Vivek Theeyarath'
> > <vi...@oracle.com>
> > Subject: Re: Early Access b93 is available for JDK 9 on java.net
> >
> > Hi Uwe,
> >
> > Can you log an incident when you have all the info, I will follow up.
> >
> > Rgds,Rory
> >
> > On 27/11/2015 22:43, Uwe Schindler wrote:
> > > Hi,
> > >
> > > I reverted to build 90. Every run fails with similar errors. Maybe it is
> indeed
> > the compact strings. I can try tomorrow to disable those.
> > >
> > > Uwe
> > >
> > > -----
> > > Uwe Schindler
> > > H.-H.-Meier-Allee 63, D-28213 Bremen
> > > http://www.thetaphi.de
> > > eMail: uwe@thetaphi.de
> > >
> > >> -----Original Message-----
> > >> From: Dawid Weiss [mailto:dawid.weiss@cs.put.poznan.pl]
> > >> Sent: Friday, November 27, 2015 8:15 PM
> > >> To: Uwe Schindler <uw...@thetaphi.de>
> > >> Cc: dalibor topic <da...@oracle.com>; dev@lucene.apache.org;
> > Rory
> > >> O'Donnell <ro...@oracle.com>; Balchandra Vaidya
> > >> <ba...@oracle.com>; Vivek Theeyarath
> > >> <vi...@oracle.com>
> > >> Subject: Re: Early Access b93 is available for JDK 9 on java.net
> > >>
> > >> It's even more frightening that these are runtime value differences,
> > >> not hotspot crashes or runtime errors...
> > >>
> > >> Dawid
> > >>
> > >> On Fri, Nov 27, 2015 at 6:57 PM, Uwe Schindler <uw...@thetaphi.de>
> > wrote:
> > >>> Hi,
> > >>>
> > >>> Unfortunately, build 93 is a desaster. The first run failed many tests on
> > >> Lucene Core already:
> > >>> Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15055/
> > >>> Java: 64bit/jdk1.9.0-ea-b93 -XX:-UseCompressedOops -XX:+UseG1GC
> > >>>
> > >>> 38 tests failed.
> > >>>
> > >>> I will give it a second try later, but I think it does not work at all. I don't
> > think
> > >> those failures are related to compact strings, but it could be related.
> > >>> After the next failed run I will revert the Jenkins server back to b90
> > (which
> > >> is the last known good JDK - no errors at all).
> > >>> Uwe
> > >>>
> > >>> -----
> > >>> Uwe Schindler
> > >>> H.-H.-Meier-Allee 63, D-28213 Bremen
> > >>> http://www.thetaphi.de
> > >>> eMail: uwe@thetaphi.de
> > >>>
> > >>>> -----Original Message-----
> > >>>> From: dalibor topic [mailto:dalibor.topic@oracle.com]
> > >>>> Sent: Friday, November 27, 2015 3:56 PM
> > >>>> To: Uwe Schindler <uw...@thetaphi.de>; dev@lucene.apache.org
> > >>>> Cc: rory.odonnell@oracle.com; 'Balchandra Vaidya'
> > >>>> <ba...@oracle.com>; 'Vivek Theeyarath'
> > >>>> <vi...@oracle.com>; 'Dawid Weiss'
> > >>>> <da...@cs.put.poznan.pl>
> > >>>> Subject: Re: Early Access b93 is available for JDK 9 on java.net
> > >>>>
> > >>>> On by default.
> > >>>>
> > >>>> On 27.11.2015 15:53, Uwe Schindler wrote:
> > >>>>> Hi,
> > >>>>>
> > >>>>> dalibor topic [mailto:dalibor.topic@oracle.com] wrote:
> > >>>>>> On 27.11.2015 14:38, Uwe Schindler wrote:
> > >>>>>>> Hi Rory,
> > >>>>>>>
> > >>>>>>> I will install this new build later! I hope nothing breaks with
> compact
> > >>>>>>> strings!
> > >>>>>> Thanks, Uwe!
> > >>>>> It is now installed. Just one question: Do I need to explicitly enable
> > >> compact
> > >>>> strings or is it on by default? If yes, we will see asap if something
> > breaks!
> > >>>>> Uwe
> > >>>>>
> > >>>> --
> > >>>> <http://www.oracle.com> Dalibor Topic | Principal Product Manager
> > >>>> Phone: +494089091214 <tel:+494089091214> | Mobile:
> +491737185961
> > >>>> <tel:+491737185961>
> > >>>>
> > >>>> ORACLE Deutschland B.V. & Co. KG | Kühnehöfe 5 | 22761 Hamburg
> > >>>>
> > >>>> ORACLE Deutschland B.V. & Co. KG
> > >>>> Hauptverwaltung: Riesstr. 25, D-80992 München
> > >>>> Registergericht: Amtsgericht München, HRA 95603
> > >>>>
> > >>>> Komplementärin: ORACLE Deutschland Verwaltung B.V.
> > >>>> Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
> > >>>> Handelsregister der Handelskammer Midden-Niederlande, Nr.
> > 30143697
> > >>>> Geschäftsführer: Alexander van der Ven, Astrid Kepper, Val Maher
> > >>>>
> > >>>> <http://www.oracle.com/commitment> Oracle is committed to
> > >> developing
> > >>>> practices and products that help protect the environment
> > >> ---------------------------------------------------------------------
> > >> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> > >> For additional commands, e-mail: dev-help@lucene.apache.org
> > >
> > > ---------------------------------------------------------------------
> > > To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> > > For additional commands, e-mail: dev-help@lucene.apache.org
> > >
> >
> > --
> > Rgds,Rory O'Donnell
> > Quality Engineering Manager
> > Oracle EMEA , Dublin, Ireland
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> > For additional commands, e-mail: dev-help@lucene.apache.org
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> For additional commands, e-mail: dev-help@lucene.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org
RE: Early Access b93 is available for JDK 9 on java.net
Posted by Uwe Schindler <uw...@thetaphi.de>.
Hi,
I will open a new issue in a moment! I tried to run tests with "-XX:-CompactStrings" and all tests passed as usual. So its indeed compact strings. It also does not look like a hotspot problem, because the errors are reproducible.
I will report the incident number once I started the bug report.
Have a nice weekend,
Uwe
-----
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: uwe@thetaphi.de
> -----Original Message-----
> From: Rory O'Donnell [mailto:rory.odonnell@oracle.com]
> Sent: Saturday, November 28, 2015 11:32 AM
> To: dev@lucene.apache.org
> Cc: rory.odonnell@oracle.com; 'dalibor topic' <da...@oracle.com>;
> 'Balchandra Vaidya' <ba...@oracle.com>; 'Vivek Theeyarath'
> <vi...@oracle.com>
> Subject: Re: Early Access b93 is available for JDK 9 on java.net
>
> Hi Uwe,
>
> Can you log an incident when you have all the info, I will follow up.
>
> Rgds,Rory
>
> On 27/11/2015 22:43, Uwe Schindler wrote:
> > Hi,
> >
> > I reverted to build 90. Every run fails with similar errors. Maybe it is indeed
> the compact strings. I can try tomorrow to disable those.
> >
> > Uwe
> >
> > -----
> > Uwe Schindler
> > H.-H.-Meier-Allee 63, D-28213 Bremen
> > http://www.thetaphi.de
> > eMail: uwe@thetaphi.de
> >
> >> -----Original Message-----
> >> From: Dawid Weiss [mailto:dawid.weiss@cs.put.poznan.pl]
> >> Sent: Friday, November 27, 2015 8:15 PM
> >> To: Uwe Schindler <uw...@thetaphi.de>
> >> Cc: dalibor topic <da...@oracle.com>; dev@lucene.apache.org;
> Rory
> >> O'Donnell <ro...@oracle.com>; Balchandra Vaidya
> >> <ba...@oracle.com>; Vivek Theeyarath
> >> <vi...@oracle.com>
> >> Subject: Re: Early Access b93 is available for JDK 9 on java.net
> >>
> >> It's even more frightening that these are runtime value differences,
> >> not hotspot crashes or runtime errors...
> >>
> >> Dawid
> >>
> >> On Fri, Nov 27, 2015 at 6:57 PM, Uwe Schindler <uw...@thetaphi.de>
> wrote:
> >>> Hi,
> >>>
> >>> Unfortunately, build 93 is a desaster. The first run failed many tests on
> >> Lucene Core already:
> >>> Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15055/
> >>> Java: 64bit/jdk1.9.0-ea-b93 -XX:-UseCompressedOops -XX:+UseG1GC
> >>>
> >>> 38 tests failed.
> >>>
> >>> I will give it a second try later, but I think it does not work at all. I don't
> think
> >> those failures are related to compact strings, but it could be related.
> >>> After the next failed run I will revert the Jenkins server back to b90
> (which
> >> is the last known good JDK - no errors at all).
> >>> Uwe
> >>>
> >>> -----
> >>> Uwe Schindler
> >>> H.-H.-Meier-Allee 63, D-28213 Bremen
> >>> http://www.thetaphi.de
> >>> eMail: uwe@thetaphi.de
> >>>
> >>>> -----Original Message-----
> >>>> From: dalibor topic [mailto:dalibor.topic@oracle.com]
> >>>> Sent: Friday, November 27, 2015 3:56 PM
> >>>> To: Uwe Schindler <uw...@thetaphi.de>; dev@lucene.apache.org
> >>>> Cc: rory.odonnell@oracle.com; 'Balchandra Vaidya'
> >>>> <ba...@oracle.com>; 'Vivek Theeyarath'
> >>>> <vi...@oracle.com>; 'Dawid Weiss'
> >>>> <da...@cs.put.poznan.pl>
> >>>> Subject: Re: Early Access b93 is available for JDK 9 on java.net
> >>>>
> >>>> On by default.
> >>>>
> >>>> On 27.11.2015 15:53, Uwe Schindler wrote:
> >>>>> Hi,
> >>>>>
> >>>>> dalibor topic [mailto:dalibor.topic@oracle.com] wrote:
> >>>>>> On 27.11.2015 14:38, Uwe Schindler wrote:
> >>>>>>> Hi Rory,
> >>>>>>>
> >>>>>>> I will install this new build later! I hope nothing breaks with compact
> >>>>>>> strings!
> >>>>>> Thanks, Uwe!
> >>>>> It is now installed. Just one question: Do I need to explicitly enable
> >> compact
> >>>> strings or is it on by default? If yes, we will see asap if something
> breaks!
> >>>>> Uwe
> >>>>>
> >>>> --
> >>>> <http://www.oracle.com> Dalibor Topic | Principal Product Manager
> >>>> Phone: +494089091214 <tel:+494089091214> | Mobile: +491737185961
> >>>> <tel:+491737185961>
> >>>>
> >>>> ORACLE Deutschland B.V. & Co. KG | Kühnehöfe 5 | 22761 Hamburg
> >>>>
> >>>> ORACLE Deutschland B.V. & Co. KG
> >>>> Hauptverwaltung: Riesstr. 25, D-80992 München
> >>>> Registergericht: Amtsgericht München, HRA 95603
> >>>>
> >>>> Komplementärin: ORACLE Deutschland Verwaltung B.V.
> >>>> Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
> >>>> Handelsregister der Handelskammer Midden-Niederlande, Nr.
> 30143697
> >>>> Geschäftsführer: Alexander van der Ven, Astrid Kepper, Val Maher
> >>>>
> >>>> <http://www.oracle.com/commitment> Oracle is committed to
> >> developing
> >>>> practices and products that help protect the environment
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> >> For additional commands, e-mail: dev-help@lucene.apache.org
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> > For additional commands, e-mail: dev-help@lucene.apache.org
> >
>
> --
> Rgds,Rory O'Donnell
> Quality Engineering Manager
> Oracle EMEA , Dublin, Ireland
>
>
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Re: Early Access b93 is available for JDK 9 on java.net
Posted by Rory O'Donnell <ro...@oracle.com>.
Hi Uwe,
Can you log an incident when you have all the info, I will follow up.
Rgds,Rory
On 27/11/2015 22:43, Uwe Schindler wrote:
> Hi,
>
> I reverted to build 90. Every run fails with similar errors. Maybe it is indeed the compact strings. I can try tomorrow to disable those.
>
> Uwe
>
> -----
> Uwe Schindler
> H.-H.-Meier-Allee 63, D-28213 Bremen
> http://www.thetaphi.de
> eMail: uwe@thetaphi.de
>
>> -----Original Message-----
>> From: Dawid Weiss [mailto:dawid.weiss@cs.put.poznan.pl]
>> Sent: Friday, November 27, 2015 8:15 PM
>> To: Uwe Schindler <uw...@thetaphi.de>
>> Cc: dalibor topic <da...@oracle.com>; dev@lucene.apache.org; Rory
>> O'Donnell <ro...@oracle.com>; Balchandra Vaidya
>> <ba...@oracle.com>; Vivek Theeyarath
>> <vi...@oracle.com>
>> Subject: Re: Early Access b93 is available for JDK 9 on java.net
>>
>> It's even more frightening that these are runtime value differences,
>> not hotspot crashes or runtime errors...
>>
>> Dawid
>>
>> On Fri, Nov 27, 2015 at 6:57 PM, Uwe Schindler <uw...@thetaphi.de> wrote:
>>> Hi,
>>>
>>> Unfortunately, build 93 is a desaster. The first run failed many tests on
>> Lucene Core already:
>>> Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15055/
>>> Java: 64bit/jdk1.9.0-ea-b93 -XX:-UseCompressedOops -XX:+UseG1GC
>>>
>>> 38 tests failed.
>>>
>>> I will give it a second try later, but I think it does not work at all. I don't think
>> those failures are related to compact strings, but it could be related.
>>> After the next failed run I will revert the Jenkins server back to b90 (which
>> is the last known good JDK - no errors at all).
>>> Uwe
>>>
>>> -----
>>> Uwe Schindler
>>> H.-H.-Meier-Allee 63, D-28213 Bremen
>>> http://www.thetaphi.de
>>> eMail: uwe@thetaphi.de
>>>
>>>> -----Original Message-----
>>>> From: dalibor topic [mailto:dalibor.topic@oracle.com]
>>>> Sent: Friday, November 27, 2015 3:56 PM
>>>> To: Uwe Schindler <uw...@thetaphi.de>; dev@lucene.apache.org
>>>> Cc: rory.odonnell@oracle.com; 'Balchandra Vaidya'
>>>> <ba...@oracle.com>; 'Vivek Theeyarath'
>>>> <vi...@oracle.com>; 'Dawid Weiss'
>>>> <da...@cs.put.poznan.pl>
>>>> Subject: Re: Early Access b93 is available for JDK 9 on java.net
>>>>
>>>> On by default.
>>>>
>>>> On 27.11.2015 15:53, Uwe Schindler wrote:
>>>>> Hi,
>>>>>
>>>>> dalibor topic [mailto:dalibor.topic@oracle.com] wrote:
>>>>>> On 27.11.2015 14:38, Uwe Schindler wrote:
>>>>>>> Hi Rory,
>>>>>>>
>>>>>>> I will install this new build later! I hope nothing breaks with compact
>>>>>>> strings!
>>>>>> Thanks, Uwe!
>>>>> It is now installed. Just one question: Do I need to explicitly enable
>> compact
>>>> strings or is it on by default? If yes, we will see asap if something breaks!
>>>>> Uwe
>>>>>
>>>> --
>>>> <http://www.oracle.com> Dalibor Topic | Principal Product Manager
>>>> Phone: +494089091214 <tel:+494089091214> | Mobile: +491737185961
>>>> <tel:+491737185961>
>>>>
>>>> ORACLE Deutschland B.V. & Co. KG | Kühnehöfe 5 | 22761 Hamburg
>>>>
>>>> ORACLE Deutschland B.V. & Co. KG
>>>> Hauptverwaltung: Riesstr. 25, D-80992 München
>>>> Registergericht: Amtsgericht München, HRA 95603
>>>>
>>>> Komplementärin: ORACLE Deutschland Verwaltung B.V.
>>>> Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
>>>> Handelsregister der Handelskammer Midden-Niederlande, Nr. 30143697
>>>> Geschäftsführer: Alexander van der Ven, Astrid Kepper, Val Maher
>>>>
>>>> <http://www.oracle.com/commitment> Oracle is committed to
>> developing
>>>> practices and products that help protect the environment
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
>> For additional commands, e-mail: dev-help@lucene.apache.org
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> For additional commands, e-mail: dev-help@lucene.apache.org
>
--
Rgds,Rory O'Donnell
Quality Engineering Manager
Oracle EMEA , Dublin, Ireland
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RE: Early Access b93 is available for JDK 9 on java.net
Posted by Uwe Schindler <uw...@thetaphi.de>.
Hi,
I reverted to build 90. Every run fails with similar errors. Maybe it is indeed the compact strings. I can try tomorrow to disable those.
Uwe
-----
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: uwe@thetaphi.de
> -----Original Message-----
> From: Dawid Weiss [mailto:dawid.weiss@cs.put.poznan.pl]
> Sent: Friday, November 27, 2015 8:15 PM
> To: Uwe Schindler <uw...@thetaphi.de>
> Cc: dalibor topic <da...@oracle.com>; dev@lucene.apache.org; Rory
> O'Donnell <ro...@oracle.com>; Balchandra Vaidya
> <ba...@oracle.com>; Vivek Theeyarath
> <vi...@oracle.com>
> Subject: Re: Early Access b93 is available for JDK 9 on java.net
>
> It's even more frightening that these are runtime value differences,
> not hotspot crashes or runtime errors...
>
> Dawid
>
> On Fri, Nov 27, 2015 at 6:57 PM, Uwe Schindler <uw...@thetaphi.de> wrote:
> > Hi,
> >
> > Unfortunately, build 93 is a desaster. The first run failed many tests on
> Lucene Core already:
> >
> > Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15055/
> > Java: 64bit/jdk1.9.0-ea-b93 -XX:-UseCompressedOops -XX:+UseG1GC
> >
> > 38 tests failed.
> >
> > I will give it a second try later, but I think it does not work at all. I don't think
> those failures are related to compact strings, but it could be related.
> > After the next failed run I will revert the Jenkins server back to b90 (which
> is the last known good JDK - no errors at all).
> >
> > Uwe
> >
> > -----
> > Uwe Schindler
> > H.-H.-Meier-Allee 63, D-28213 Bremen
> > http://www.thetaphi.de
> > eMail: uwe@thetaphi.de
> >
> >> -----Original Message-----
> >> From: dalibor topic [mailto:dalibor.topic@oracle.com]
> >> Sent: Friday, November 27, 2015 3:56 PM
> >> To: Uwe Schindler <uw...@thetaphi.de>; dev@lucene.apache.org
> >> Cc: rory.odonnell@oracle.com; 'Balchandra Vaidya'
> >> <ba...@oracle.com>; 'Vivek Theeyarath'
> >> <vi...@oracle.com>; 'Dawid Weiss'
> >> <da...@cs.put.poznan.pl>
> >> Subject: Re: Early Access b93 is available for JDK 9 on java.net
> >>
> >> On by default.
> >>
> >> On 27.11.2015 15:53, Uwe Schindler wrote:
> >> > Hi,
> >> >
> >> > dalibor topic [mailto:dalibor.topic@oracle.com] wrote:
> >> >> On 27.11.2015 14:38, Uwe Schindler wrote:
> >> >>> Hi Rory,
> >> >>>
> >> >>> I will install this new build later! I hope nothing breaks with compact
> >> >>> strings!
> >> >>
> >> >> Thanks, Uwe!
> >> >
> >> > It is now installed. Just one question: Do I need to explicitly enable
> compact
> >> strings or is it on by default? If yes, we will see asap if something breaks!
> >> >
> >> > Uwe
> >> >
> >>
> >> --
> >> <http://www.oracle.com> Dalibor Topic | Principal Product Manager
> >> Phone: +494089091214 <tel:+494089091214> | Mobile: +491737185961
> >> <tel:+491737185961>
> >>
> >> ORACLE Deutschland B.V. & Co. KG | Kühnehöfe 5 | 22761 Hamburg
> >>
> >> ORACLE Deutschland B.V. & Co. KG
> >> Hauptverwaltung: Riesstr. 25, D-80992 München
> >> Registergericht: Amtsgericht München, HRA 95603
> >>
> >> Komplementärin: ORACLE Deutschland Verwaltung B.V.
> >> Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
> >> Handelsregister der Handelskammer Midden-Niederlande, Nr. 30143697
> >> Geschäftsführer: Alexander van der Ven, Astrid Kepper, Val Maher
> >>
> >> <http://www.oracle.com/commitment> Oracle is committed to
> developing
> >> practices and products that help protect the environment
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
> For additional commands, e-mail: dev-help@lucene.apache.org
---------------------------------------------------------------------
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Re: Early Access b93 is available for JDK 9 on java.net
Posted by Dawid Weiss <da...@cs.put.poznan.pl>.
It's even more frightening that these are runtime value differences,
not hotspot crashes or runtime errors...
Dawid
On Fri, Nov 27, 2015 at 6:57 PM, Uwe Schindler <uw...@thetaphi.de> wrote:
> Hi,
>
> Unfortunately, build 93 is a desaster. The first run failed many tests on Lucene Core already:
>
> Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15055/
> Java: 64bit/jdk1.9.0-ea-b93 -XX:-UseCompressedOops -XX:+UseG1GC
>
> 38 tests failed.
>
> I will give it a second try later, but I think it does not work at all. I don't think those failures are related to compact strings, but it could be related.
> After the next failed run I will revert the Jenkins server back to b90 (which is the last known good JDK - no errors at all).
>
> Uwe
>
> -----
> Uwe Schindler
> H.-H.-Meier-Allee 63, D-28213 Bremen
> http://www.thetaphi.de
> eMail: uwe@thetaphi.de
>
>> -----Original Message-----
>> From: dalibor topic [mailto:dalibor.topic@oracle.com]
>> Sent: Friday, November 27, 2015 3:56 PM
>> To: Uwe Schindler <uw...@thetaphi.de>; dev@lucene.apache.org
>> Cc: rory.odonnell@oracle.com; 'Balchandra Vaidya'
>> <ba...@oracle.com>; 'Vivek Theeyarath'
>> <vi...@oracle.com>; 'Dawid Weiss'
>> <da...@cs.put.poznan.pl>
>> Subject: Re: Early Access b93 is available for JDK 9 on java.net
>>
>> On by default.
>>
>> On 27.11.2015 15:53, Uwe Schindler wrote:
>> > Hi,
>> >
>> > dalibor topic [mailto:dalibor.topic@oracle.com] wrote:
>> >> On 27.11.2015 14:38, Uwe Schindler wrote:
>> >>> Hi Rory,
>> >>>
>> >>> I will install this new build later! I hope nothing breaks with compact
>> >>> strings!
>> >>
>> >> Thanks, Uwe!
>> >
>> > It is now installed. Just one question: Do I need to explicitly enable compact
>> strings or is it on by default? If yes, we will see asap if something breaks!
>> >
>> > Uwe
>> >
>>
>> --
>> <http://www.oracle.com> Dalibor Topic | Principal Product Manager
>> Phone: +494089091214 <tel:+494089091214> | Mobile: +491737185961
>> <tel:+491737185961>
>>
>> ORACLE Deutschland B.V. & Co. KG | Kühnehöfe 5 | 22761 Hamburg
>>
>> ORACLE Deutschland B.V. & Co. KG
>> Hauptverwaltung: Riesstr. 25, D-80992 München
>> Registergericht: Amtsgericht München, HRA 95603
>>
>> Komplementärin: ORACLE Deutschland Verwaltung B.V.
>> Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
>> Handelsregister der Handelskammer Midden-Niederlande, Nr. 30143697
>> Geschäftsführer: Alexander van der Ven, Astrid Kepper, Val Maher
>>
>> <http://www.oracle.com/commitment> Oracle is committed to developing
>> practices and products that help protect the environment
>
---------------------------------------------------------------------
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RE: Early Access b93 is available for JDK 9 on java.net
Posted by Uwe Schindler <uw...@thetaphi.de>.
Hi,
Unfortunately, build 93 is a desaster. The first run failed many tests on Lucene Core already:
Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15055/
Java: 64bit/jdk1.9.0-ea-b93 -XX:-UseCompressedOops -XX:+UseG1GC
38 tests failed.
I will give it a second try later, but I think it does not work at all. I don't think those failures are related to compact strings, but it could be related.
After the next failed run I will revert the Jenkins server back to b90 (which is the last known good JDK - no errors at all).
Uwe
-----
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: uwe@thetaphi.de
> -----Original Message-----
> From: dalibor topic [mailto:dalibor.topic@oracle.com]
> Sent: Friday, November 27, 2015 3:56 PM
> To: Uwe Schindler <uw...@thetaphi.de>; dev@lucene.apache.org
> Cc: rory.odonnell@oracle.com; 'Balchandra Vaidya'
> <ba...@oracle.com>; 'Vivek Theeyarath'
> <vi...@oracle.com>; 'Dawid Weiss'
> <da...@cs.put.poznan.pl>
> Subject: Re: Early Access b93 is available for JDK 9 on java.net
>
> On by default.
>
> On 27.11.2015 15:53, Uwe Schindler wrote:
> > Hi,
> >
> > dalibor topic [mailto:dalibor.topic@oracle.com] wrote:
> >> On 27.11.2015 14:38, Uwe Schindler wrote:
> >>> Hi Rory,
> >>>
> >>> I will install this new build later! I hope nothing breaks with compact
> >>> strings!
> >>
> >> Thanks, Uwe!
> >
> > It is now installed. Just one question: Do I need to explicitly enable compact
> strings or is it on by default? If yes, we will see asap if something breaks!
> >
> > Uwe
> >
>
> --
> <http://www.oracle.com> Dalibor Topic | Principal Product Manager
> Phone: +494089091214 <tel:+494089091214> | Mobile: +491737185961
> <tel:+491737185961>
>
> ORACLE Deutschland B.V. & Co. KG | Kühnehöfe 5 | 22761 Hamburg
>
> ORACLE Deutschland B.V. & Co. KG
> Hauptverwaltung: Riesstr. 25, D-80992 München
> Registergericht: Amtsgericht München, HRA 95603
>
> Komplementärin: ORACLE Deutschland Verwaltung B.V.
> Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
> Handelsregister der Handelskammer Midden-Niederlande, Nr. 30143697
> Geschäftsführer: Alexander van der Ven, Astrid Kepper, Val Maher
>
> <http://www.oracle.com/commitment> Oracle is committed to developing
> practices and products that help protect the environment
---------------------------------------------------------------------
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Re: Early Access b93 is available for JDK 9 on java.net
Posted by dalibor topic <da...@oracle.com>.
On by default.
On 27.11.2015 15:53, Uwe Schindler wrote:
> Hi,
>
> dalibor topic [mailto:dalibor.topic@oracle.com] wrote:
>> On 27.11.2015 14:38, Uwe Schindler wrote:
>>> Hi Rory,
>>>
>>> I will install this new build later! I hope nothing breaks with compact
>>> strings!
>>
>> Thanks, Uwe!
>
> It is now installed. Just one question: Do I need to explicitly enable compact strings or is it on by default? If yes, we will see asap if something breaks!
>
> Uwe
>
--
<http://www.oracle.com> Dalibor Topic | Principal Product Manager
Phone: +494089091214 <tel:+494089091214> | Mobile: +491737185961
<tel:+491737185961>
ORACLE Deutschland B.V. & Co. KG | Kühnehöfe 5 | 22761 Hamburg
ORACLE Deutschland B.V. & Co. KG
Hauptverwaltung: Riesstr. 25, D-80992 München
Registergericht: Amtsgericht München, HRA 95603
Komplementärin: ORACLE Deutschland Verwaltung B.V.
Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
Handelsregister der Handelskammer Midden-Niederlande, Nr. 30143697
Geschäftsführer: Alexander van der Ven, Astrid Kepper, Val Maher
<http://www.oracle.com/commitment> Oracle is committed to developing
practices and products that help protect the environment
---------------------------------------------------------------------
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For additional commands, e-mail: dev-help@lucene.apache.org
RE: Early Access b93 is available for JDK 9 on java.net
Posted by Uwe Schindler <uw...@thetaphi.de>.
Hi,
dalibor topic [mailto:dalibor.topic@oracle.com] wrote:
> On 27.11.2015 14:38, Uwe Schindler wrote:
> > Hi Rory,
> >
> > I will install this new build later! I hope nothing breaks with compact
> > strings!
>
> Thanks, Uwe!
It is now installed. Just one question: Do I need to explicitly enable compact strings or is it on by default? If yes, we will see asap if something breaks!
Uwe
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Re: Early Access b93 is available for JDK 9 on java.net
Posted by dalibor topic <da...@oracle.com>.
On 27.11.2015 14:38, Uwe Schindler wrote:
> Hi Rory,
>
> I will install this new build later! I hope nothing breaks with compact
> strings!
Thanks, Uwe!
> Do you have an idea, when the Jigsaw builds are merged into the official
> JDK 9 builds (because the feature freeze and final release of JDK 9 comes…)?
I think that the next larger JEP due to make its way into JDK 9 is
Verona:
http://mail.openjdk.java.net/pipermail/jdk9-dev/2015-November/003100.html
cheers,
dalibor topic
--
<http://www.oracle.com> Dalibor Topic | Principal Product Manager
Phone: +494089091214 <tel:+494089091214> | Mobile: +491737185961
<tel:+491737185961>
ORACLE Deutschland B.V. & Co. KG | Kühnehöfe 5 | 22761 Hamburg
ORACLE Deutschland B.V. & Co. KG
Hauptverwaltung: Riesstr. 25, D-80992 München
Registergericht: Amtsgericht München, HRA 95603
Komplementärin: ORACLE Deutschland Verwaltung B.V.
Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
Handelsregister der Handelskammer Midden-Niederlande, Nr. 30143697
Geschäftsführer: Alexander van der Ven, Astrid Kepper, Val Maher
<http://www.oracle.com/commitment> Oracle is committed to developing
practices and products that help protect the environment
---------------------------------------------------------------------
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RE: Early Access b93 is available for JDK 9 on java.net
Posted by Uwe Schindler <uw...@thetaphi.de>.
Hi Rory,
I will install this new build later! I hope nothing breaks with compact strings!
Do you have an idea, when the Jigsaw builds are merged into the official JDK 9 builds (because the feature freeze and final release of JDK 9 comes…)?
Uwe
-----
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
<http://www.thetaphi.de/> http://www.thetaphi.de
eMail: uwe@thetaphi.de
From: Rory O'Donnell [mailto:rory.odonnell@oracle.com]
Sent: Friday, November 27, 2015 1:46 PM
To: Uwe Schindler <uw...@thetaphi.de>; Dawid Weiss <da...@cs.put.poznan.pl>
Cc: rory.odonnell@oracle.com; Dalibor Topic <da...@oracle.com>; Balchandra Vaidya <ba...@oracle.com>; Vivek Theeyarath <vi...@oracle.com>; dev@lucene.apache.org
Subject: Early Access b93 is available for JDK 9 on java.net
Hi Uwe & Dawid,
Since my last message about JDK 9 build b88, a number of new JEPs have been integrated into JDK 9 b93
available <https://jdk9.java.net/download/> here. I'd like to point you to a few that are now available for testing in this JDK 9 Early Access build:
JEP 254: Compact Strings ( <http://openjdk.java.net/jeps/254> http://openjdk.java.net/jeps/254)
This JEP adopts a more space-efficient internal representation for strings.
We propose to change the internal representation of the String class from a UTF-16 char array to a byte array plus an encoding-flag field. The new String class will store characters encoded either as ISO-8859-1/Latin-1 (one byte per character), or as UTF-16 (two bytes per character), based upon the contents of the string. The encoding flag will indicate which encoding is used.
JEP 165: Compiler Control ( <http://openjdk.java.net/jeps/165> http://openjdk.java.net/jeps/165)
This JEP proposes an improved way to control the JVM compilers. It enables runtime manageable, method dependent compiler flags. (Immutable for the duration of a compilation.)
Method-context dependent control of the compilation process is a powerful tool for writing small contained JVM compiler tests that can be run without restarting the entire JVM. It is also very useful for creating workarounds for bugs in the JVM compilers.
JEP 243: Java-Level JVM Compiler Interface ( <http://openjdk.java.net/jeps/243> http://openjdk.java.net/jeps/243)
This JEP instruments the data flows within the JVM which are used by the JIT compiler to allow Java code to observe, query, and affect the JVM's compilation process and its associated metadata.
JEP 268: XML Catalog API ( <http://openjdk.java.net/jeps/268> http://openjdk.java.net/jeps/268)
This JEP develops a standard XML Catalog API that supports the OASIS XML Catalogs standard, v1.1. The API will define catalog and catalog-resolver abstractions which can be used with the JAXP processors that accept resolvers.
Existing libraries or applications that use the internal API will need to migrate to the new API in order to take advantage of the new features.
Rgds, Rory
--
Rgds,Rory O'Donnell
Quality Engineering Manager
Oracle EMEA , Dublin, Ireland