How to start JRuby in client mode with Bundler?

Ruby JRuby
1

Hi all,

Sorry for the stupid question. But I was looking at the

And not sure how I can pass the options to jruby when using Bundler:

I tried: bundle exec rspec --client -J-d32 spec/

But it gives me:

OptionParser::InvalidOption: invalid option: --client
complete at
/Users/dnagir/.rvm/rubies/jruby-1.6.5/lib/ruby/1.9/optparse.rb:1459

What am I doing wrong?

Cheers,
Dima
http://www.ApproachE.com

2

Have you tried this:

jruby --client -J-d32 -S bundle exec rspec spec/

3

That might work, but I did have a problem last week with bundler,
because it starts a subprocess that won’t have those options.
Alternatively you can try

JRUBY_OPTS="–client -J-d32"

so that the options are inherited by the subprocess.

4

On 10/12/2011, at 2:29 AM, Joe K. wrote:

Have you tried this:

jruby --client -J-d32 -S bundle exec rspec spec/

It would be a bit hard to do that as the tools that execute (guard-rspec
for example) run bundle exec rspec and only allow adding params to the
end.

5

I honestly saying expected a bit better perf improvement :frowning:

Down from 29 seconds to 25.
Only ~4 seconds boost :frowning:

6

On Fri, Dec 9, 2011 at 8:14 AM, Dmytrii N. [email protected]
wrote:

JRUBY_OPTS=“–client -J-d32”

Yep. That does the job.
I already had --1.9 option there. And only work on 1 JRuby project. So that’s ok
to go this path for now.

FYI, if you’re using rvm to manage your rubies and gemsets you
can also include JRUBY_OPTS settings in your .rvmrc – e.g.,

export JRUBY_OPTS=’ --1.9’
rvm use jruby-1.6.5@example

FWIW,

Hassan S. ------------------------ [email protected]

twitter: @hassan

7

On 10/12/2011, at 3:21 AM, Hassan S. wrote:

export JRUBY_OPTS=’ --1.9’
rvm use jruby-1.6.5@example

Didn’t know that. Thanks.
But rvmrc only gets picked up when you cd into it (so won’t be there
when you split terminal window in iTerm2 for example).

8

On 10/12/2011, at 2:42 AM, Daniel L. wrote:

That might work, but I did have a problem last week with bundler, because it
starts a subprocess that won’t have those options. Alternatively you can try

JRUBY_OPTS="–client -J-d32"

Yep. That does the job.
I already had --1.9 option there. And only work on 1 JRuby project. So
that’s ok to go this path for now.