JRuby install of 9.1.5.0 takes ages

[perlun]

It takes 102.94s:

$ rvm use jruby-9.1.5.0 --install --binary --fuzzy
Unknown ruby string (do not know how to handle): jruby-9.1.5.0.
Unknown ruby string (do not know how to handle): jruby-9.1.5.0.
jruby-9.1.5.0 is not installed - installing.
Unknown ruby string (do not know how to handle): jruby-9.1.5.0.
Unknown ruby string (do not know how to handle): jruby-9.1.5.0.
Searching for binary rubies, this might take some time.
Unknown ruby string (do not know how to handle): jruby-9.1.5.0.
Unknown ruby string (do not know how to handle): jruby-9.1.5.0.
Found remote file https://s3.amazonaws.com/jruby.org/downloads/9.1.5.0/jruby-bin-9.1.5.0.tar.gz
Checking requirements for ubuntu.
Requirements installation successful.
jruby-9.1.5.0 - #configure
Unknown ruby string (do not know how to handle): jruby-9.1.5.0.
jruby-9.1.5.0 - #download
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 30.3M  100 30.3M    0     0  39.8M      0 --:--:-- --:--:-- --:--:-- 39.8M
No checksum for downloaded archive, recording checksum in user configuration.
jruby-9.1.5.0 - #validate archive
jruby-9.1.5.0 - #extract
jruby-9.1.5.0 - #validate binary
jruby-9.1.5.0 - #setup
jruby-9.1.5.0 - #gemset created /home/travis/.rvm/gems/jruby-9.1.5.0@global
jruby-9.1.5.0 - #importing gemset /home/travis/.rvm/gemsets/jruby/global.gems................................................................................
jruby-9.1.5.0 - #generating global wrappers........
jruby: warning: unknown property jruby.cext.enabled
jruby-9.1.5.0 - #uninstalling gem rubygems-bundler-1.4.4.
jruby-9.1.5.0 - #gemset created /home/travis/.rvm/gems/jruby-9.1.5.0
jruby-9.1.5.0 - #importing gemset /home/travis/.rvm/gemsets/default.gems.....................
jruby-9.1.5.0 - #generating default wrappers.......chown: changing ownership of `/home/travis/.rvm/user/installs': Operation not permitted
Using /home/travis/.rvm/gems/jruby-9.1.5.0

$ rvm --version
rvm 1.26.10 (latest-minor) by Wayne E. Seguin <[email protected]>, Michal Papis <[email protected]> [https://rvm.io/]

Any suggestions? I read somewhere that you can install some apt-get addon that makes it somewhat faster but it's still ages slower than installing the MRI/prebuilt versions.

[perlun]

Anyone has ideas on this? It's really frustrating. /cc @mpapis

[BanzaiMan]

@perlun I'm guessing that this is a different manifestation of https://github.com/jruby/jruby/wiki/FAQs#why-is-jruby-so-slow-to-install-via-rvm. I'll take a look at making HAVEGED available to the containers.

[BanzaiMan]

This is not a travis-rubies issue, though. Please open a new ticket in https://github.com/travis-ci/travis-ci/issues. Thanks.

[perlun]

Thanks @BanzaiMan, I also was informed (by the Travis support) that you did a bit of work on this here: travis-ci/docs-travis-ci-com#743

Will continue the discussion there.

[nateberkopec]

I'm confused. jruby-9.1.5.0 is listed as precompiled, but it clearly isn't?

[BanzaiMan]

It's pre-compiled, but not pre-installed.