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dyrathror · Joined: 20 Aug 2008 Posts: 42

Hello all,

I just tried to switch in NB 6.7 RC1 from jruby 1.3.0 to jruby 1.3.1 on Vista and got the strange effect that my rake tasks are all gone and I cannot start my project any more from NB.

In a shell everything works fine though.

Switching back to 1.3.0 didn't help. Somehow he complains no to find the right rails gem but the gem manager shows all installed gems correctly.

D.

Erno Mononen · Posted via mailing list.

Hello,

dyrathror wrote:

dyrathror · Joined: 20 Aug 2008 Posts: 42

Hello Erno,

I attach the logfile.
I have my gems installed in a different folder "c:\rubygems".

I can start my rake tasks from shell and run the server, ...

Only not from NB any more :-/

D.

Erno Mononen · Posted via mailing list.

Hi,

It seems that your JRuby 1.3.1 installation doesn't have rake installed,
can you check that? What does

C:\jruby-1.3.1\bin\jruby -S gem list --local

output, can you see rake there?

Erno

dyrathror wrote:

dyrathror · Joined: 20 Aug 2008 Posts: 42

Hello Erno,

yes, rake is installed in version 0.8.7

From the command line everything works fine. Only from NB after the switch to JRuby 1.3.1 it doesn't work any more.

D.

Erno Mononen · Posted via mailing list.

OK, thanks for the info. Another thing I noticed from the log is that
you have GEM_HOME=c:/rubygems, is that correct for you JRuby
installation? If not, can you try unsetting it?

Erno

dyrathror wrote:

dyrathror · Joined: 20 Aug 2008 Posts: 42

Jupp, that is correct.

Due to several times of changing the JRuby Version and running two versions at the same time I decided to put the gems into their own directory.

BTW, I am just downloading RC2. Perhaps a reinstall will save my problem.
How important would you think is it to find the bug in my installation? Am I the only one who reported these problems with a JRuby version switch?

D.

dyrathror · Joined: 20 Aug 2008 Posts: 42

I finally downloaded RC2 and installed it.

JRuby doesn't run any more either with this new installation :-/

I attached the log file which was building up continuously after the start. Perhaps it helps you to see anything.

The next step from my side will be a complete deinstall of all NB versions and workspaces and re-installing Sad

Hope that at least this will solve my problem.

D.

dyrathror · Joined: 20 Aug 2008 Posts: 42

Ok, I deleted all NB installations.

Then I installed RC2 only and tried JRuby 1.2.0 (internal) worked with locally installed rails gems under NB JRuby dir.

Then I switched to my JRuby 1.3.1 installation and suddenly the rake gem didn't show up any more. I suppose it is because the rake gem was installed in the gem dir under the 1.3.1 installation and not in the GEM_HOME dir.

I installed rake which went into the GEM_HOME this time and now everything works fine.

Hope this description can help you figure out where the problem lies.

D.

Erno Mononen · Posted via mailing list.

Glad to hear you solved it. BTW, did you have the gem home correctly set
for the 1.3.1 platform in Ruby Platform Manager? Perhaps the problem was
that the IDE didn't set it up correctly when you added the platform.

Cheers,
Erno

dyrathror wrote:

dyrathror · Joined: 20 Aug 2008 Posts: 42

Hello Erno,

in the Ruby Platform Manager I've set the following:

GEM_HOME=c:\rubygems
GEM_PATH=c:\jruby-1.3.1\lib\ruby\gems\1.8\gems:c:\rubygems

its the same I did for 1.3.0

D.