Hive Scheduler is currently incompatible with Ruby 2.4+ because ::Fixnum and ::Bignum have been deprecated. This has been fixed in Rails after 4.2.7.1 but the Gemfile currently prevents a later version from being installed. Setting
gem 'rails', '~> 4.2.10'
will allow all versions greater than or equal to 4.2.10 and strictly less than 5.0 to be installed.
Hive Scheduler is currently incompatible with Ruby 2.4+ because
::Fixnumand::Bignumhave been deprecated. This has been fixed in Rails after 4.2.7.1 but the Gemfile currently prevents a later version from being installed. Settingwill allow all versions greater than or equal to 4.2.10 and strictly less than 5.0 to be installed.