OOD as a teaching tool

jeff.ohrstrom · March 29, 2021, 7:26pm

OK I made a version of tmux 2.7 and was able to replicate this issue. Apparently it doesn’t like that field seperator and instead prints underscores. So even though we say one thing, it prints another and therefore can’t parse it. I’m submitting a patch shortly, but you should be able to edit this line and use a comma instead. I need to sort out what will be more reliable, but I don’t believe offhand bash (or any other shell) interprets commas as anything important.

github.com

OSC/ood_core/blob/e8d004b4fd464c193e9aa86e346b437dbef2ba65/lib/ood_core/job/adapters/linux_host/launcher.rb#L19


#
# @api private
class OodCore::Job::Adapters::LinuxHost::Launcher
  attr_reader :contain, :debug, :site_timeout, :session_name_label, :singularity_bin,
    :site_singularity_bindpath, :default_singularity_image, :ssh_hosts,
    :strict_host_checking, :tmux_bin, :username
  # The root exception class that all LinuxHost adapter-specific exceptions inherit
  # from
  class Error < StandardError; end

  UNIT_SEPARATOR = "\x1F"

  # @param debug Whether the adapter should be used in debug mode
  # @param site_timeout [#to_i] A period after which the job should be killed or nil
  # @param singularity_bin  Path to the Singularity executable
  # @param singularity_bindpath A comma delimited string of host paths to bindmount into the guest; sets SINGULARITY_BINDPATH environment variable
  # @param singularity_image [#to_s] Path to the Singularity image
  # @param ssh_hosts List of hosts to check when scanning for running jobs
  # @param strict_host_checking Allow SSH to perform strict host checking
  # @param submit_host The SSH-able host
  # @param tmux_bin [#to_s] Path to the tmux executable

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OOD as a teaching tool

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