JDK 9 Outreach

dalibor topic dalibor.topic at oracle.com
Mon Jul 6 11:40:06 UTC 2015


Thanks, Mani -

it was covered in 
https://wiki.openjdk.java.net/display/Adoption/JDK+9+Outreach#JDK9Outreach-LookforunrecognizedVMoptions 
- I expanded it to include an example.

cheers,
dalibor topic

On 04.07.2015 13:21, Mani Sarkar wrote:
> Hi Dalibor,
>
> Coming back to your updates for JDK 9 Outreach I don't see a mention
> about JAVA_OPTS option-XX:MaxPermSize=..., this behaves differently in
> Java 8 than in Java 9 EA.
>
> For e.g. we get an error like this:
>
> Unrecognized VM option 'MaxPermSize=256m'
> Error: Could not create the Java Virtual Machine.
> Error: A fatal exception has occurred. Program will exit.
>
> Is this already be covered somewhere? So they should ensure all their
> XXX_OPTS variables do not contain -XX:MaxPermSize in it.
>
> Cheers,
> Mani
>
> On Sat, Jul 4, 2015 at 9:53 AM, Martijn Verburg
> <martijnverburg at gmail.com <mailto:martijnverburg at gmail.com>> wrote:
>
>     Hi Dalibor,
>
>     Apologies for the radio silence (you probably remember your first two
>     weeks!).  The list looks really good!  I'm going to send it to the wider
>     communities and see if we can get people to start following the
>     suggestions.  Will also run a dedicated Testvday in London for it.
>
>     Cheers,
>     Martijn
>
>     On 3 July 2015 at 12:59, Dalibor Topic <dalibor.topic at oracle.com
>     <mailto:dalibor.topic at oracle.com>> wrote:
>
>      > On 6/30/15 10:26 PM, dalibor topic wrote:
>      > > I did a few more updates.
>      > >
>      > > Looking at the page now, I think Martijn's suggestions make a
>     lot of
>      > sense - I'd pick out the following slightly renamed general
>     categories:
>      > >
>      > > * Added
>      > > * Changed
>      > > * Removed
>      > >
>      > > and as a separate category
>      > >
>      > > * Build
>      > >
>      > > for things like removal of -source/target 1.5 and other changes
>     that
>      > would affect source code and show up at build-time.
>      > >
>      > > Comments?
>      >
>      > There were no further comments, so I took a stab at organizing
>     the items
>      > according to the buckets above. Please take a look and let me
>     know what, if
>      > anything, the page is missing -
>      > https://wiki.openjdk.java.net/display/Adoption/JDK+9+Outreach
>      >
>      > cheers,
>      > dalibor topic
>      >
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<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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