Missing packages ruby-concurrent*?

proxy

#1

I’m looking into upgrading to Foreman 1.16 on Debian9/Stretch, noticed smart-proxy isn’t starting and shows errors as below:

Jan  4 11:46:18 foreman01 systemd[1]: Starting Foreman Proxy...
Jan  4 11:46:18 foreman01 smart-proxy[7316]: /usr/lib/ruby/vendor_ruby/dynflow/director.rb:16:in `block in <class:Director>': uninitialized constant Concurrent::Edge::Future (NameError)
Jan  4 11:46:18 foreman01 smart-proxy[7316]: Did you mean?  Concurrent::Future
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/algebrick/dsl.rb:35:in `instance_exec'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/algebrick/dsl.rb:35:in `initialize'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/algebrick/dsl.rb:89:in `new'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/algebrick/dsl.rb:89:in `type'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/dynflow/director.rb:12:in `<class:Director>'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/dynflow/director.rb:9:in `<module:Dynflow>'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/dynflow/director.rb:1:in `<top (required)>'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/dynflow.rb:43:in `<module:Dynflow>'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/dynflow.rb:19:in `<top (required)>'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/smart_proxy_dynflow_core.rb:1:in `<top (required)>'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/bundler_ext/runtime.rb:41:in `block in system_require'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/bundler_ext/runtime.rb:37:in `each'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/bundler_ext/runtime.rb:37:in `system_require'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/bundler_ext.rb:19:in `block in system_require'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/bundler_ext.rb:14:in `each'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/vendor_ruby/bundler_ext.rb:14:in `system_require'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/share/foreman-proxy/lib/bundler_helper.rb:22:in `require_groups'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/share/foreman-proxy/lib/smart_proxy_main.rb:33:in `<top (required)>'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in `require'
Jan  4 11:46:18 foreman01 smart-proxy[7316]: #011from /usr/share/foreman-proxy/bin/smart-proxy:5:in `<main>'
Jan  4 11:46:18 foreman01 systemd[1]: foreman-proxy.service: Main process exited, code=exited, status=1/FAILURE

I’m assuming it’s looking for concurrent-ruby-edge which seems to be missing from the system, so I started digging into more. Seems in the upstream Foreman repo for Debian 8, used to package ruby-concurrent* (http://deb.theforeman.org/pool/jessie/1.16/r/?C=N;O=A) , but no longer packaging for Debian 9 (http://deb.theforeman.org/pool/stretch/1.16/r/?C=N;O=A), perhaps the packager assumed they are now included in standard Debian 9 distro? Unfortunately in reality, Debian 9 only packages ruby-concorrunt, not other 2 (ruby-concurrent-ruby-edge & ruby-concurrent-ruby).

Therefore in order to get smart-proxy up and run, I assume these packages are needed, where should we get these from?

Thanks.


#2

Noticed ruby-concurrent in Debian 9 does include ruby-concurrent-ruby-edge which used to be in separate package in Debian 8


#3

Just imaged Debian9 and re-installed all components, the problem somehow magically went away! (doh)


#4

Glad you got past that, let us know if it recurs :slight_smile:


#5

I’m getting a similar error under Ubuntu 18.04, using foreman installer 1.19.0.

$ /usr/share/foreman-proxy/bin/smart-proxy --no-daemonize
Traceback (most recent call last):
	38: from /usr/share/foreman-proxy/bin/smart-proxy:5:in `<main>'
	37: from /usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	36: from /usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	35: from /usr/share/foreman-proxy/lib/smart_proxy_main.rb:33:in `<top (required)>'
	34: from /usr/share/foreman-proxy/lib/bundler_helper.rb:22:in `require_groups'
	33: from /usr/lib/ruby/vendor_ruby/bundler_ext.rb:14:in `system_require'
	32: from /usr/lib/ruby/vendor_ruby/bundler_ext.rb:14:in `each'
	31: from /usr/lib/ruby/vendor_ruby/bundler_ext.rb:19:in `block in system_require'
	30: from /usr/lib/ruby/vendor_ruby/bundler_ext/runtime.rb:37:in `system_require'
	29: from /usr/lib/ruby/vendor_ruby/bundler_ext/runtime.rb:37:in `each'
	28: from /usr/lib/ruby/vendor_ruby/bundler_ext/runtime.rb:41:in `block in system_require'
	27: from /usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	26: from /usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	25: from /usr/lib/ruby/vendor_ruby/smart_proxy_remote_execution_ssh.rb:2:in `<top (required)>'
	24: from /usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	23: from /usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	22: from /usr/lib/ruby/vendor_ruby/smart_proxy_dynflow.rb:2:in `<top (required)>'
	21: from /usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	20: from /usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	19: from /usr/lib/ruby/vendor_ruby/smart_proxy_dynflow/plugin.rb:5:in `<top (required)>'
	18: from /usr/lib/ruby/vendor_ruby/smart_proxy_dynflow/plugin.rb:6:in `<class:Dynflow>'
	17: from /usr/lib/ruby/vendor_ruby/smart_proxy_dynflow/plugin.rb:8:in `<class:Plugin>'
	16: from /usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	15: from /usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	14: from /usr/lib/ruby/vendor_ruby/smart_proxy_dynflow_core.rb:1:in `<top (required)>'
	13: from /usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	12: from /usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	11: from /usr/lib/ruby/vendor_ruby/dynflow.rb:19:in `<top (required)>'
	10: from /usr/lib/ruby/vendor_ruby/dynflow.rb:43:in `<module:Dynflow>'
	 9: from /usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	 8: from /usr/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require'
	 7: from /usr/lib/ruby/vendor_ruby/dynflow/director.rb:1:in `<top (required)>'
	 6: from /usr/lib/ruby/vendor_ruby/dynflow/director.rb:9:in `<module:Dynflow>'
	 5: from /usr/lib/ruby/vendor_ruby/dynflow/director.rb:12:in `<class:Director>'
	 4: from /usr/lib/ruby/vendor_ruby/algebrick/dsl.rb:89:in `type'
	 3: from /usr/lib/ruby/vendor_ruby/algebrick/dsl.rb:89:in `new'
	 2: from /usr/lib/ruby/vendor_ruby/algebrick/dsl.rb:35:in `initialize'
	 1: from /usr/lib/ruby/vendor_ruby/algebrick/dsl.rb:35:in `instance_exec'
/usr/lib/ruby/vendor_ruby/dynflow/director.rb:16:in `block in <class:Director>': uninitialized constant Concurrent::Edge::Future (NameError)
Did you mean?  Concurrent::Future

The installer failed when I used these arguments:

foreman-installer --foreman-admin-username admin --foreman-admin-password “edited” --enable-foreman-plugin-remote-execution --enable-foreman-proxy-plugin-remote-execution-ssh


#6

This is being tracked over here Foreman Proxy won't start due to ruby load error (Concurrent::Edge::Future)


#7

Thanks!