Forum: IronRuby Installing gems extremely slow?

04b9cea001c22cc62e650a3180a1123a?d=identicon&s=25 Per Lundberg (Guest)
on 2012-04-30 22:11
(Received via mailing list)
Hi!

Is it just me, or is installing gems with IronRuby extremely slow? (at
least compared to other Ruby platforms, like JRuby)

It seems to pretty much halt here:

C:\Work\git\rayak\examples\sinatra>igem install --verbose sinatra
GET http://rubygems.org/latest_specs.4.8.gz
302 Moved Temporarily
GET http://production.s3.rubygems.org/latest_specs.4.8.gz
200 OK
GET http://rubygems.org/specs.4.8.gz
302 Moved Temporarily
GET http://production.s3.rubygems.org/specs.4.8.gz
200 OK

After quite some time, it proceeded and went on with the install as
expected.

With JRuby 1.6.7 it looks like this. Very similar as with the above, but
a
*lot* faster. Is there a significant performance bottleneck with the
current IronRuby, or is it caused by some form of timeout or similar?

C:\Work\git\rayak\examples\sinatra>gem install --verbose sinatra
GET http://rubygems.org/latest_specs.4.8.gz
302 Moved Temporarily
GET http://production.s3.rubygems.org/latest_specs.4.8.gz
200 OK
GET http://rubygems.org/specs.4.8.gz
302 Moved Temporarily
GET http://production.s3.rubygems.org/specs.4.8.gz
200 OK
Installing gem sinatra-1.3.2
Downloading gem sinatra-1.3.2.gem
GET http://rubygems.org/gems/sinatra-1.3.2.gem
302 Moved Temporarily
GET http://production.cf.rubygems.org/gems/sinatra-1.3.2.gem
Fetching: sinatra-1.3.2.gem (100%)
200 OK
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/.yardopts
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/AUTHORS
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/CHANGES
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/Gemfile
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/LICENSE
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/README.de.rdoc
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/README.es.rdoc
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/README.fr.rdoc
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/README.hu.rdoc
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/README.jp.rdoc
[ snip ]

Best regards,
Per
959b1c9d700abfc065f5f40bf5a966a2?d=identicon&s=25 James Schementi (jschementi)
on 2012-04-30 22:15
(Received via mailing list)
Try running with the --no-ri and --no-rdoc flags, I suspect generating
documentation is what is taking the time.

~Jimmy


On Apr 30, 2012, at 4:10 PM, Per Lundberg <perlun@gmail.com> wrote:

Hi!

Is it just me, or is installing gems with IronRuby extremely slow? (at
least compared to other Ruby platforms, like JRuby)

It seems to pretty much halt here:

C:\Work\git\rayak\examples\sinatra>igem install --verbose sinatra
GET http://rubygems.org/latest_specs.4.8.gz
302 Moved Temporarily
GET http://production.s3.rubygems.org/latest_specs.4.8.gz
200 OK
GET http://rubygems.org/specs.4.8.gz
302 Moved Temporarily
GET http://production.s3.rubygems.org/specs.4.8.gz
200 OK

After quite some time, it proceeded and went on with the install as
expected.

With JRuby 1.6.7 it looks like this. Very similar as with the above, but
a
*lot* faster. Is there a significant performance bottleneck with the
current IronRuby, or is it caused by some form of timeout or similar?

C:\Work\git\rayak\examples\sinatra>gem install --verbose sinatra
GET http://rubygems.org/latest_specs.4.8.gz
302 Moved Temporarily
GET http://production.s3.rubygems.org/latest_specs.4.8.gz
200 OK
GET http://rubygems.org/specs.4.8.gz
302 Moved Temporarily
GET http://production.s3.rubygems.org/specs.4.8.gz
200 OK
Installing gem sinatra-1.3.2
Downloading gem sinatra-1.3.2.gem
GET http://rubygems.org/gems/sinatra-1.3.2.gem
302 Moved Temporarily
GET http://production.cf.rubygems.org/gems/sinatra-1.3.2.gem
Fetching: sinatra-1.3.2.gem (100%)
200 OK
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/.yardopts
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/AUTHORS
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/CHANGES
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/Gemfile
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/LICENSE
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/README.de.rdoc
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/README.es.rdoc
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/README.fr.rdoc
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/README.hu.rdoc
c:/jruby-1.6.7/lib/ruby/gems/1.8/gems/sinatra-1.3.2/README.jp.rdoc
[ snip ]

Best regards,
Per
05f4d22755cacc39bf917d5bc49e84a7?d=identicon&s=25 Per Lundberg (Guest)
on 2012-04-30 22:19
(Received via mailing list)
Hehe, that was a prompt reply. :-)

Generating the rdoc is taking some time yes, but this was actually
before
it even managed to start downloading the .gem file. It's sitting and
generating up the rdocs right now as we're speaking...

What is your general perception of IronRuby, performance-wise?
Comparable
to other platforms or lagging slightly behind?

Best regards,
Per
C94afbb820c49a847b3b1f5244178f82?d=identicon&s=25 Eduardo Blumenfeld (eblumenfeld)
on 2012-05-01 23:35
Per,

I find it quite fast, and the .net integration fascinating.

Eduardo

Per Lundberg wrote in post #1059008:
> Hehe, that was a prompt reply. :-)
>
> Generating the rdoc is taking some time yes, but this was actually
> before
> it even managed to start downloading the .gem file. It's sitting and
> generating up the rdocs right now as we're speaking...
>
> What is your general perception of IronRuby, performance-wise?
> Comparable
> to other platforms or lagging slightly behind?
>
> Best regards,
> Per
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