Re: [cross-project-issues-dev] Intalling with java 6 cannot recover

2014-06-06 Thread Thomas Watson 
FYI, We are planning to fix for RC4.  Thanks for reporting the issue.

Tom





From:   Marc-André Laperle 
To: Cross project issues 
Date:   06/05/2014 05:14 PM
Subject:Re: [cross-project-issues-dev] Intalling with java 6 cannot
recover
Sent by:cross-project-issues-dev-boun...@eclipse.org



Thomas,

I think I managed to find reproducable steps, see:
https://bugs.eclipse.org/bugs/show_bug.cgi?id=436758

Marc-Andre

On 14-06-05 04:54 PM, Thomas Watson wrote:


  I just tried and could not reproduce.  Installing CDT on Java 6,
  re-launching and having a look at the osgi> console showed the CDT
  bundles as INSTALLED (not resolved).  Relaunching with Java 7 allowed
  the CDT bundles to resolve.  I would double check that Java 7 is
  really being used.  Start with -console and issue the command:

  props | grep environment

  That should give you the following:

  org.osgi.framework.executionenvironment =
  
OSGi/Minimum-1.0,OSGi/Minimum-1.1,OSGi/Minimum-1.2,JRE-1.1,J2SE-1.2,J2SE-1.3,J2SE-1.4,J2SE-1.5,JavaSE-1.6,JavaSE-1.7


  Notice JavaSE-1.7 at the end.

  Tom



  Inactive hide details for Marc Khouzam ---06/05/2014
  02:54:27 PM---Sadly I did launch with -clean and it didn't
  help. Since it Marc Khouzam ---06/05/2014 02:54:27 PM---Sadly I did
  launch with -clean and it didn't help. Since it should be fixed in
  M7, we'll try to repr

  From: Marc Khouzam 
  To: "'Cross project issues'" 
  Date: 06/05/2014 02:54 PM
      Subject: Re: [cross-project-issues-dev] Intalling with java 6 cannot
  recover
  Sent by: cross-project-issues-dev-boun...@eclipse.org





  Sadly I did launch with –clean and it didn’t help.

  Since it should be fixed in M7, we’ll try to reproduce on another
  machine to make sure it is not my environment.

  From: cross-project-issues-dev-boun...@eclipse.org [
  mailto:cross-project-issues-dev-boun...@eclipse.org] On Behalf Of
  Thomas Watson
  Sent: Thursday, June 05, 2014 3:07 PM
  To: Cross project issues
      Subject: Re: [cross-project-issues-dev] Intalling with java 6 cannot
  recover



  This sounds like https://bugs.eclipse.org/bugs/show_bug.cgi?id=432485

  But that should have been fixed in M7.  I am curious if launching
  with -clean fixes the issue.  I would start with a bug against
  Equinox Framework if it is what I suspect (somehow the framework is
  not forcing a refresh of the system bundle to update its capabilities
  to include the Java 7 execution environment).

  Tom



  Inactive hide details for Marc Khouzam ---06/05/2014
  12:05:12 PM---Hi, I'm testing installing CDT on RC3. CDT
  requires Java 7.Marc Khouzam ---06/05/2014 12:05:12 PM---Hi, I'm
  testing installing CDT on RC3.  CDT requires Java 7.

  From: Marc Khouzam 
  To: "'cross-project-issues-dev@eclipse.org'" <
  cross-project-issues-dev@eclipse.org>
  Cc: Alvaro Sanchez-Leon 
  Date: 06/05/2014 12:05 PM
      Subject: [cross-project-issues-dev] Intalling with java 6 cannot
  recover
  Sent by: cross-project-issues-dev-boun...@eclipse.org






  Hi,

  I'm testing installing CDT on RC3.  CDT requires Java 7.
  My system switched to java 6 under my feet, so I ended up installing
  CDT using java 6.
  The install worked but when running, most CDT plugins didn't start
  and I got some errors due to java 6.
  I then switched back to java 7 and ran the already installed version.
  Surprisingly, things still failed but no errors reported.

  So, it looks like installing plugins that require a newer java than
  what is running is non-recoverable.

  Is this a bug I should report? If so, to what component?

  Thanks

  Marc
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  cross-project-issues-dev@eclipse.org
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Re: [cross-project-issues-dev] Intalling with java 6 cannot recover

2014-06-05 Thread Marc-André Laperle 
Thomas,

I think I managed to find reproducable steps, see:
https://bugs.eclipse.org/bugs/show_bug.cgi?id=436758

Marc-Andre

On 14-06-05 04:54 PM, Thomas Watson wrote:
>
> I just tried and could not reproduce.  Installing CDT on Java 6,
> re-launching and having a look at the osgi> console showed the CDT
> bundles as INSTALLED (not resolved).  Relaunching with Java 7 allowed
> the CDT bundles to resolve.  I would double check that Java 7 is
> really being used.  Start with -console and issue the command:
>
> props | grep environment
>
> That should give you the following:
>
> org.osgi.framework.executionenvironment =
> OSGi/Minimum-1.0,OSGi/Minimum-1.1,OSGi/Minimum-1.2,JRE-1.1,J2SE-1.2,J2SE-1.3,J2SE-1.4,J2SE-1.5,JavaSE-1.6,JavaSE-1.7
>
> Notice JavaSE-1.7 at the end.
>
> Tom
>
>
>
> Inactive hide details for Marc Khouzam ---06/05/2014 02:54:27
> PM---Sadly I did launch with -clean and it didn't help. Since it Marc
> Khouzam ---06/05/2014 02:54:27 PM---Sadly I did launch with -clean and
> it didn't help. Since it should be fixed in M7, we'll try to repr
>
> From: Marc Khouzam 
> To: "'Cross project issues'" 
> Date: 06/05/2014 02:54 PM
> Subject: Re: [cross-project-issues-dev] Intalling with java 6 cannot
> recover
> Sent by: cross-project-issues-dev-boun...@eclipse.org
>
> 
>
>
>
> Sadly I did launch with --clean and it didn't help.
>  
> Since it should be fixed in M7, we'll try to reproduce on another
> machine to make sure it is not my environment.
>  
> *From:* cross-project-issues-dev-boun...@eclipse.org
> [mailto:cross-project-issues-dev-boun...@eclipse.org] *On Behalf Of
> *Thomas Watson*
> Sent:* Thursday, June 05, 2014 3:07 PM*
> To:* Cross project issues*
> Subject:* Re: [cross-project-issues-dev] Intalling with java 6 cannot
> recover
>  
>
> This sounds like _https://bugs.eclipse.org/bugs/show_bug.cgi?id=432485_
>
> But that should have been fixed in M7.  I am curious if launching with
> -clean fixes the issue.  I would start with a bug against Equinox
> Framework if it is what I suspect (somehow the framework is not
> forcing a refresh of the system bundle to update its capabilities to
> include the Java 7 execution environment).
>
> Tom
>
>
>
> Inactive hide details for Marc Khouzam ---06/05/2014 12:05:12 PM---Hi,
> I'm testing installing CDT on RC3. CDT requires Java 7.Marc Khouzam
> ---06/05/2014 12:05:12 PM---Hi, I'm testing installing CDT on RC3.
>  CDT requires Java 7.
>
> From: Marc Khouzam <_marc.khouzam@ericsson.com_
> <mailto:marc.khou...@ericsson.com>>
> To: "'cross-project-issues-dev@eclipse.org'"
> <_cross-project-issues-dev@eclipse.org_
> <mailto:cross-project-issues-dev@eclipse.org>>
> Cc: Alvaro Sanchez-Leon <_alvaro.sanchez-leon@ericsson.com_
> <mailto:alvaro.sanchez-l...@ericsson.com>>
> Date: 06/05/2014 12:05 PM
> Subject: [cross-project-issues-dev] Intalling with java 6 cannot recover
> Sent by: _cross-project-issues-dev-bounces@eclipse.org_
> <mailto:cross-project-issues-dev-boun...@eclipse.org>
>
> 
>
>
>
>
> Hi,
>
> I'm testing installing CDT on RC3.  CDT requires Java 7.
> My system switched to java 6 under my feet, so I ended up installing
> CDT using java 6.
> The install worked but when running, most CDT plugins didn't start and
> I got some errors due to java 6.
> I then switched back to java 7 and ran the already installed version.
> Surprisingly, things still failed but no errors reported.
>
> So, it looks like installing plugins that require a newer java than
> what is running is non-recoverable.
>
> Is this a bug I should report? If so, to what component?
>
> Thanks
>
> Marc
> ___
> cross-project-issues-dev mailing list_
> __cross-project-issues-dev@eclipse.org_
> <mailto:cross-project-issues-dev@eclipse.org>_
> __https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev_
> ___
> cross-project-issues-dev mailing list
> cross-project-issues-dev@eclipse.org
> https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev
>
>
>
> ___
> cross-project-issues-dev mailing list
> cross-project-issues-dev@eclipse.org
> https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev

___
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Re: [cross-project-issues-dev] Intalling with java 6 cannot recover

2014-06-05 Thread Marc-André Laperle 
I just tested installing CDT RC3 on Eclipse Platform RC3 with Java 6.
Restarted, then plugins didn't load (expected). Then restarted again
with Java 7 and it worked correctly, I was able to create a Hello world
project and build it. But I did not use -clean in any steps.

Interestingly, I tried again and *did* use -clean for all the steps,
then I could reproduce the problem! I opened this bug:
https://bugs.eclipse.org/bugs/show_bug.cgi?id=436758

Marc-Andre

On 14-06-05 03:56 PM, Doug Schaefer wrote:
> I think -clean is a placebo. It's our go to answer, but does it
> actually do anything any more? It certainly never fixes anything any more.
>
> Doug.
>
> 
> *From:* cross-project-issues-dev-boun...@eclipse.org
> [cross-project-issues-dev-boun...@eclipse.org] on behalf of Marc
> Khouzam [marc.khou...@ericsson.com]
> *Sent:* Thursday, June 05, 2014 3:53 PM
> *To:* 'Cross project issues'
> *Subject:* Re: [cross-project-issues-dev] Intalling with java 6 cannot
> recover
>
> Sadly I did launch with --clean and it didn't help.
>
>  
>
> Since it should be fixed in M7, we'll try to reproduce on another
> machine to make sure it is not my environment.
>
>  
>
> *From:*cross-project-issues-dev-boun...@eclipse.org
> [mailto:cross-project-issues-dev-boun...@eclipse.org] *On Behalf Of
> *Thomas Watson
> *Sent:* Thursday, June 05, 2014 3:07 PM
> *To:* Cross project issues
> *Subject:* Re: [cross-project-issues-dev] Intalling with java 6 cannot
> recover
>
>  
>
> This sounds like https://bugs.eclipse.org/bugs/show_bug.cgi?id=432485
>
> But that should have been fixed in M7.  I am curious if launching with
> -clean fixes the issue.  I would start with a bug against Equinox
> Framework if it is what I suspect (somehow the framework is not
> forcing a refresh of the system bundle to update its capabilities to
> include the Java 7 execution environment).
>
> Tom
>
>
>
> Inactive hide details for Marc Khouzam ---06/05/2014 12:05:12 PM---Hi,
> I'm testing installing CDT on RC3. CDT requires Java 7.Marc Khouzam
> ---06/05/2014 12:05:12 PM---Hi, I'm testing installing CDT on RC3.
>  CDT requires Java 7.
>
> From: Marc Khouzam  <mailto:marc.khou...@ericsson.com>>
> To: "'cross-project-issues-dev@eclipse.org'"
>  <mailto:cross-project-issues-dev@eclipse.org>>
> Cc: Alvaro Sanchez-Leon  <mailto:alvaro.sanchez-l...@ericsson.com>>
> Date: 06/05/2014 12:05 PM
> Subject: [cross-project-issues-dev] Intalling with java 6 cannot recover
> Sent by: cross-project-issues-dev-boun...@eclipse.org
> <mailto:cross-project-issues-dev-boun...@eclipse.org>
>
> 
>
>
>
>
> Hi,
>
> I'm testing installing CDT on RC3.  CDT requires Java 7.
> My system switched to java 6 under my feet, so I ended up installing
> CDT using java 6.
> The install worked but when running, most CDT plugins didn't start and
> I got some errors due to java 6.
> I then switched back to java 7 and ran the already installed version.
> Surprisingly, things still failed but no errors reported.
>
> So, it looks like installing plugins that require a newer java than
> what is running is non-recoverable.
>
> Is this a bug I should report? If so, to what component?
>
> Thanks
>
> Marc
> ___
> cross-project-issues-dev mailing list
> cross-project-issues-dev@eclipse.org
> <mailto:cross-project-issues-dev@eclipse.org>
> https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev
>
>
>
> ___
> cross-project-issues-dev mailing list
> cross-project-issues-dev@eclipse.org
> https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev

___
cross-project-issues-dev mailing list
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Re: [cross-project-issues-dev] Intalling with java 6 cannot recover

2014-06-05 Thread Thomas Watson 
Yes, -clean does still do something.  If it actually fixes anything is
another topic.

It clears the osgi cache of installed bundles which then forces p2 to
re-install everything.  You can clearly see it doing something in this
scenario.  After you install CDT on top of RC3 and have a look at the osgi>
console with the 'ss' or 'lb' command you will see a listing of the bundles
where the cdt bundles are the last bundles in the list (with the highest
bundle IDs) because they wre the last ones installed.  Then if you restart
with -clean and look at the bundle listing again you will see that the
bundles got re-installed in alphabetical order (since that is how p2 sorts
them in the bundles.info file).

Tom





From:   Doug Schaefer 
To: Cross project issues 
Date:   06/05/2014 02:57 PM
Subject:    Re: [cross-project-issues-dev] Intalling with java 6 cannot
recover
Sent by:cross-project-issues-dev-boun...@eclipse.org



I think -clean is a placebo. It's our go to answer, but does it actually do
anything any more? It certainly never fixes anything any more.

Doug.


From: cross-project-issues-dev-boun...@eclipse.org
[cross-project-issues-dev-boun...@eclipse.org] on behalf of Marc Khouzam
[marc.khou...@ericsson.com]
Sent: Thursday, June 05, 2014 3:53 PM
To: 'Cross project issues'
Subject: Re: [cross-project-issues-dev] Intalling with java 6 cannot
recover

Sadly I did launch with –clean and it didn’t help.

Since it should be fixed in M7, we’ll try to reproduce on another machine
to make sure it is not my environment.

From: cross-project-issues-dev-boun...@eclipse.org [
mailto:cross-project-issues-dev-boun...@eclipse.org] On Behalf Of Thomas
Watson
Sent: Thursday, June 05, 2014 3:07 PM
To: Cross project issues
Subject: Re: [cross-project-issues-dev] Intalling with java 6 cannot
recover

This sounds like https://bugs.eclipse.org/bugs/show_bug.cgi?id=432485

But that should have been fixed in M7.  I am curious if launching with
-clean fixes the issue.  I would start with a bug against Equinox Framework
if it is what I suspect (somehow the framework is not forcing a refresh of
the system bundle to update its capabilities to include the Java 7
execution environment).

Tom



Inactive hide details for Marc Khouzam ---06/05/2014 12:05:12 PM---Hi, I'm
testing installing CDT on RC3.  CDT requires Java 7.Marc Khouzam
---06/05/2014 12:05:12 PM---Hi, I'm testing installing CDT on RC3.  CDT
requires Java 7.

From: Marc Khouzam 
To: "'cross-project-issues-dev@eclipse.org'" <
cross-project-issues-dev@eclipse.org>
Cc: Alvaro Sanchez-Leon 
Date: 06/05/2014 12:05 PM
Subject: [cross-project-issues-dev] Intalling with java 6 cannot recover
Sent by: cross-project-issues-dev-boun...@eclipse.org




Hi,

I'm testing installing CDT on RC3.  CDT requires Java 7.
My system switched to java 6 under my feet, so I ended up installing CDT
using java 6.
The install worked but when running, most CDT plugins didn't start and I
got some errors due to java 6.
I then switched back to java 7 and ran the already installed version.
Surprisingly, things still failed but no errors reported.

So, it looks like installing plugins that require a newer java than what is
running is non-recoverable.

Is this a bug I should report? If so, to what component?

Thanks

Marc
___
cross-project-issues-dev mailing list
cross-project-issues-dev@eclipse.org
https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev
___
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cross-project-issues-dev@eclipse.org
https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev
___
cross-project-issues-dev mailing list
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https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev

Re: [cross-project-issues-dev] Intalling with java 6 cannot recover

2014-06-05 Thread Thomas Watson 
I just tried and could not reproduce.  Installing CDT on Java 6,
re-launching and having a look at the osgi> console showed the CDT bundles
as INSTALLED (not resolved).  Relaunching with Java 7 allowed the CDT
bundles to resolve.  I would double check that Java 7 is really being used.
Start with -console and issue the command:

props | grep environment

That should give you the following:

org.osgi.framework.executionenvironment =
OSGi/Minimum-1.0,OSGi/Minimum-1.1,OSGi/Minimum-1.2,JRE-1.1,J2SE-1.2,J2SE-1.3,J2SE-1.4,J2SE-1.5,JavaSE-1.6,JavaSE-1.7

Notice JavaSE-1.7 at the end.

Tom





From:   Marc Khouzam 
To: "'Cross project issues'" 
Date:   06/05/2014 02:54 PM
Subject:    Re: [cross-project-issues-dev] Intalling with java 6 cannot
recover
Sent by:cross-project-issues-dev-boun...@eclipse.org



Sadly I did launch with –clean and it didn’t help.

Since it should be fixed in M7, we’ll try to reproduce on another machine
to make sure it is not my environment.

From: cross-project-issues-dev-boun...@eclipse.org [
mailto:cross-project-issues-dev-boun...@eclipse.org] On Behalf Of Thomas
Watson
Sent: Thursday, June 05, 2014 3:07 PM
To: Cross project issues
Subject: Re: [cross-project-issues-dev] Intalling with java 6 cannot
recover



This sounds like https://bugs.eclipse.org/bugs/show_bug.cgi?id=432485

But that should have been fixed in M7.  I am curious if launching with
-clean fixes the issue.  I would start with a bug against Equinox Framework
if it is what I suspect (somehow the framework is not forcing a refresh of
the system bundle to update its capabilities to include the Java 7
execution environment).

Tom



Inactive hide details for Marc Khouzam ---06/05/2014 12:05:12 PM---Hi, I'm
testing installing CDT on RC3.  CDT requires Java 7.Marc Khouzam
---06/05/2014 12:05:12 PM---Hi, I'm testing installing CDT on RC3.  CDT
requires Java 7.

From: Marc Khouzam 
To: "'cross-project-issues-dev@eclipse.org'" <
cross-project-issues-dev@eclipse.org>
Cc: Alvaro Sanchez-Leon 
Date: 06/05/2014 12:05 PM
Subject: [cross-project-issues-dev] Intalling with java 6 cannot recover
Sent by: cross-project-issues-dev-boun...@eclipse.org




Hi,

I'm testing installing CDT on RC3.  CDT requires Java 7.
My system switched to java 6 under my feet, so I ended up installing CDT
using java 6.
The install worked but when running, most CDT plugins didn't start and I
got some errors due to java 6.
I then switched back to java 7 and ran the already installed version.
Surprisingly, things still failed but no errors reported.

So, it looks like installing plugins that require a newer java than what is
running is non-recoverable.

Is this a bug I should report? If so, to what component?

Thanks

Marc
___
cross-project-issues-dev mailing list
cross-project-issues-dev@eclipse.org
https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev
___
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cross-project-issues-dev@eclipse.org
https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev
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Re: [cross-project-issues-dev] Intalling with java 6 cannot recover

2014-06-05 Thread Doug Schaefer 
I think -clean is a placebo. It's our go to answer, but does it actually do 
anything any more? It certainly never fixes anything any more.

Doug.


From: cross-project-issues-dev-boun...@eclipse.org 
[cross-project-issues-dev-boun...@eclipse.org] on behalf of Marc Khouzam 
[marc.khou...@ericsson.com]
Sent: Thursday, June 05, 2014 3:53 PM
To: 'Cross project issues'
Subject: Re: [cross-project-issues-dev] Intalling with java 6 cannot recover

Sadly I did launch with –clean and it didn’t help.

Since it should be fixed in M7, we’ll try to reproduce on another machine to 
make sure it is not my environment.

From: cross-project-issues-dev-boun...@eclipse.org 
[mailto:cross-project-issues-dev-boun...@eclipse.org] On Behalf Of Thomas Watson
Sent: Thursday, June 05, 2014 3:07 PM
To: Cross project issues
Subject: Re: [cross-project-issues-dev] Intalling with java 6 cannot recover


This sounds like https://bugs.eclipse.org/bugs/show_bug.cgi?id=432485

But that should have been fixed in M7.  I am curious if launching with -clean 
fixes the issue.  I would start with a bug against Equinox Framework if it is 
what I suspect (somehow the framework is not forcing a refresh of the system 
bundle to update its capabilities to include the Java 7 execution environment).

Tom



[Inactive hide details for Marc Khouzam ---06/05/2014 12:05:12 PM---Hi, I'm 
testing installing CDT on RC3.  CDT requires Java 7.]Marc Khouzam ---06/05/2014 
12:05:12 PM---Hi, I'm testing installing CDT on RC3.  CDT requires Java 7.

From: Marc Khouzam mailto:marc.khou...@ericsson.com>>
To: "'cross-project-issues-dev@eclipse.org'" 
mailto:cross-project-issues-dev@eclipse.org>>
Cc: Alvaro Sanchez-Leon 
mailto:alvaro.sanchez-l...@ericsson.com>>
Date: 06/05/2014 12:05 PM
Subject: [cross-project-issues-dev] Intalling with java 6 cannot recover
Sent by: 
cross-project-issues-dev-boun...@eclipse.org<mailto:cross-project-issues-dev-boun...@eclipse.org>





Hi,

I'm testing installing CDT on RC3.  CDT requires Java 7.
My system switched to java 6 under my feet, so I ended up installing CDT using 
java 6.
The install worked but when running, most CDT plugins didn't start and I got 
some errors due to java 6.
I then switched back to java 7 and ran the already installed version.
Surprisingly, things still failed but no errors reported.

So, it looks like installing plugins that require a newer java than what is 
running is non-recoverable.

Is this a bug I should report? If so, to what component?

Thanks

Marc
___
cross-project-issues-dev mailing list
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https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev

___
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Re: [cross-project-issues-dev] Intalling with java 6 cannot recover

2014-06-05 Thread Marc Khouzam 
Sadly I did launch with -clean and it didn't help.

Since it should be fixed in M7, we'll try to reproduce on another machine to 
make sure it is not my environment.

From: cross-project-issues-dev-boun...@eclipse.org 
[mailto:cross-project-issues-dev-boun...@eclipse.org] On Behalf Of Thomas Watson
Sent: Thursday, June 05, 2014 3:07 PM
To: Cross project issues
Subject: Re: [cross-project-issues-dev] Intalling with java 6 cannot recover


This sounds like https://bugs.eclipse.org/bugs/show_bug.cgi?id=432485

But that should have been fixed in M7.  I am curious if launching with -clean 
fixes the issue.  I would start with a bug against Equinox Framework if it is 
what I suspect (somehow the framework is not forcing a refresh of the system 
bundle to update its capabilities to include the Java 7 execution environment).

Tom



[Inactive hide details for Marc Khouzam ---06/05/2014 12:05:12 PM---Hi, I'm 
testing installing CDT on RC3.  CDT requires Java 7.]Marc Khouzam ---06/05/2014 
12:05:12 PM---Hi, I'm testing installing CDT on RC3.  CDT requires Java 7.

From: Marc Khouzam mailto:marc.khou...@ericsson.com>>
To: "'cross-project-issues-dev@eclipse.org'" 
mailto:cross-project-issues-dev@eclipse.org>>
Cc: Alvaro Sanchez-Leon 
mailto:alvaro.sanchez-l...@ericsson.com>>
Date: 06/05/2014 12:05 PM
Subject: [cross-project-issues-dev] Intalling with java 6 cannot recover
Sent by: 
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Hi,

I'm testing installing CDT on RC3.  CDT requires Java 7.
My system switched to java 6 under my feet, so I ended up installing CDT using 
java 6.
The install worked but when running, most CDT plugins didn't start and I got 
some errors due to java 6.
I then switched back to java 7 and ran the already installed version.
Surprisingly, things still failed but no errors reported.

So, it looks like installing plugins that require a newer java than what is 
running is non-recoverable.

Is this a bug I should report? If so, to what component?

Thanks

Marc
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Re: [cross-project-issues-dev] Intalling with java 6 cannot recover

2014-06-05 Thread Thomas Watson 

This sounds like https://bugs.eclipse.org/bugs/show_bug.cgi?id=432485

But that should have been fixed in M7.  I am curious if launching with
-clean fixes the issue.  I would start with a bug against Equinox Framework
if it is what I suspect (somehow the framework is not forcing a refresh of
the system bundle to update its capabilities to include the Java 7
execution environment).

Tom





From:   Marc Khouzam 
To: "'cross-project-issues-dev@eclipse.org'"

Cc: Alvaro Sanchez-Leon 
Date:   06/05/2014 12:05 PM
Subject:    [cross-project-issues-dev] Intalling with java 6 cannot recover
Sent by:cross-project-issues-dev-boun...@eclipse.org



Hi,

I'm testing installing CDT on RC3.  CDT requires Java 7.
My system switched to java 6 under my feet, so I ended up installing CDT
using java 6.
The install worked but when running, most CDT plugins didn't start and I
got some errors due to java 6.
I then switched back to java 7 and ran the already installed version.
Surprisingly, things still failed but no errors reported.

So, it looks like installing plugins that require a newer java than what is
running is non-recoverable.

Is this a bug I should report? If so, to what component?

Thanks

Marc
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[cross-project-issues-dev] Intalling with java 6 cannot recover

2014-06-05 Thread Marc Khouzam 
Hi,

I'm testing installing CDT on RC3.  CDT requires Java 7.
My system switched to java 6 under my feet, so I ended up installing CDT using 
java 6.
The install worked but when running, most CDT plugins didn't start and I got 
some errors due to java 6.
I then switched back to java 7 and ran the already installed version.
Surprisingly, things still failed but no errors reported.

So, it looks like installing plugins that require a newer java than what is 
running is non-recoverable.

Is this a bug I should report? If so, to what component?

Thanks

Marc
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