Re: [equinox-dev] Serious problems with EE Java 1.8 (and EE resolving in

[Thomas Watson <tjwatson@xxxxxxxxxx>]

Either way open a bug.  In Kepler we used to detect EE changes and force a re-resolve of everything on restart.  I thought that was being done in Luna, but it sounds like it is not.

Tom



BJ Hargrave---04/09/2014 07:43:42 AM---If you change the underlying JRE, you should probably launch with -clean  to flush the cached resolv

From: BJ Hargrave/Austin/IBM@IBMUS
To: Equinox development mailing list <equinox-dev@xxxxxxxxxxx>,
Date: 04/09/2014 07:43 AM
Subject: Re: [equinox-dev] Serious problems with EE Java 1.8 (and EE resolving in general) on Luna
Sent by: equinox-dev-bounces@xxxxxxxxxxx

---

If you change the underlying JRE, you should probably launch with -clean to flush the cached resolve state. 
--

BJ Hargrave Senior Technical Staff Member, IBM OSGi Fellow and CTO of the OSGi Alliance hargrave@xxxxxxxxxx

office: +1 386 848 1781 mobile: +1 386 848 3788

From:        Tom Schindl <tom.schindl@xxxxxxxxxxxxxxx> 
To:        equinox-dev@xxxxxxxxxxx 
Date:        2014/04/09 08:16 
Subject:        [equinox-dev] Serious problems with EE Java 1.8 (and EE resolving in general) on Luna 
Sent by:        equinox-dev-bounces@xxxxxxxxxxx

---

Hi,

I'm encountering strange problems with Luna M6 and EE 1.8. The scenario
is like this:

We provide a prebuilt distro where bundles require an EE of 1.8 if I
download this distro and launch the IDE with a JDK 1.7 naturally those
bundles do not resolve but stay in the INSTALLED state and a diag
appropriately tells me

> osgi> diag 205
> org.eclipse.fx.core [205]
>   Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.8))"
> 
> osgi> 

Everything ok but now the strange thing starts to happen. If I shutdown
the IDE and then launch with JDK8 the bundles do not get resolved either
and diag reports the same problem so it looks like the resolve is cached!

BTW the same is true the other way round as well:
* Launch with Java8 (EE 1.8 bundles are RESOLVED)
* Launch with Java7 (EE 1.8 bundles are STILL RESOLVED)

I think this is a major Bug in Equinox on Luna!

Tom
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