PDawczak - PyCall to Heroku

[raphaelfarzankashani]

Hey man - can I ask if you were able to deploy both rails and python to heroku and use PyCall? Works on my local machine but can't get past this error I assume you've seen...

irb(main):002:0> PyCall::PYTHON_VERSION DEBUG(find_libpython) find_libpython("/app/.heroku/python/bin/python") DEBUG(find_libpython) investigate_python_config("/app/.heroku/python/bin/python") DEBUG(find_libpython) libs: ["libpython3.7m.a", "libpython3.7m", "libpython3.7", "libpython"] DEBUG(find_libpython) libpaths: ["/app/.heroku/python/lib", "/app/.heroku/python/lib", "", "/app/.heroku/python", "/app/.heroku/python/lib"] DEBUG(find_libpython) Fiddle::DLError: /app/.heroku/python/lib/libpython3.7m.a: invalid ELF header DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7m.a.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7m.a DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7m.a.so DEBUG(find_libpython) Fiddle::DLError: /app/.heroku/python/lib/libpython3.7m.a: invalid ELF header DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7m.a.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7m.a DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7m.a.so DEBUG(find_libpython) Unable to find /libpython3.7m.a DEBUG(find_libpython) Unable to find /libpython3.7m.a.so DEBUG(find_libpython) Unable to find /x86_64-linux-gnu/libpython3.7m.a DEBUG(find_libpython) Unable to find /x86_64-linux-gnu/libpython3.7m.a.so DEBUG(find_libpython) Unable to find /app/.heroku/python/libpython3.7m.a DEBUG(find_libpython) Unable to find /app/.heroku/python/libpython3.7m.a.so DEBUG(find_libpython) Unable to find /app/.heroku/python/x86_64-linux-gnu/libpython3.7m.a DEBUG(find_libpython) Unable to find /app/.heroku/python/x86_64-linux-gnu/libpython3.7m.a.so DEBUG(find_libpython) Fiddle::DLError: /app/.heroku/python/lib/libpython3.7m.a: invalid ELF header DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7m.a.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7m.a DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7m.a.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7m DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7m.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7m DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7m.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7m DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7m.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7m DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7m.so DEBUG(find_libpython) Unable to find /libpython3.7m DEBUG(find_libpython) Unable to find /libpython3.7m.so DEBUG(find_libpython) Unable to find /x86_64-linux-gnu/libpython3.7m DEBUG(find_libpython) Unable to find /x86_64-linux-gnu/libpython3.7m.so DEBUG(find_libpython) Unable to find /app/.heroku/python/libpython3.7m DEBUG(find_libpython) Unable to find /app/.heroku/python/libpython3.7m.so DEBUG(find_libpython) Unable to find /app/.heroku/python/x86_64-linux-gnu/libpython3.7m DEBUG(find_libpython) Unable to find /app/.heroku/python/x86_64-linux-gnu/libpython3.7m.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7m DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7m.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7m DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7m.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7 DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7 DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7 DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7 DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7.so DEBUG(find_libpython) Unable to find /libpython3.7 DEBUG(find_libpython) Unable to find /libpython3.7.so DEBUG(find_libpython) Unable to find /x86_64-linux-gnu/libpython3.7 DEBUG(find_libpython) Unable to find /x86_64-linux-gnu/libpython3.7.so DEBUG(find_libpython) Unable to find /app/.heroku/python/libpython3.7 DEBUG(find_libpython) Unable to find /app/.heroku/python/libpython3.7.so DEBUG(find_libpython) Unable to find /app/.heroku/python/x86_64-linux-gnu/libpython3.7 DEBUG(find_libpython) Unable to find /app/.heroku/python/x86_64-linux-gnu/libpython3.7.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7 DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython3.7.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7 DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython3.7.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython.so DEBUG(find_libpython) Unable to find /libpython DEBUG(find_libpython) Unable to find /libpython.so DEBUG(find_libpython) Unable to find /x86_64-linux-gnu/libpython DEBUG(find_libpython) Unable to find /x86_64-linux-gnu/libpython.so DEBUG(find_libpython) Unable to find /app/.heroku/python/libpython DEBUG(find_libpython) Unable to find /app/.heroku/python/libpython.so DEBUG(find_libpython) Unable to find /app/.heroku/python/x86_64-linux-gnu/libpython DEBUG(find_libpython) Unable to find /app/.heroku/python/x86_64-linux-gnu/libpython.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/libpython.so DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython DEBUG(find_libpython) Unable to find /app/.heroku/python/lib/x86_64-linux-gnu/libpython.so DEBUG(find_libpython) Fiddle::DLError: /app/.heroku/python/lib/libpython3.7m.a: invalid ELF header DEBUG(find_libpython) Fiddle::DLError: libpython3.7m: cannot open shared object file: No such file or directory DEBUG(find_libpython) Fiddle::DLError: libpython3.7: cannot open shared object file: No such file or directory DEBUG(find_libpython) Fiddle::DLError: libpython: cannot open shared object file: No such file or directory PyCall::PythonNotFound: PyCall::PythonNotFound from /app/vendor/bundle/ruby/2.3.0/gems/pycall-1.2.1/lib/pycall/libpython/finder.rb:96:in find_libpython'
from /app/vendor/bundle/ruby/2.3.0/gems/pycall-1.2.1/lib/pycall/init.rb:35:in init' from /app/vendor/bundle/ruby/2.3.0/gems/pycall-1.2.1/lib/pycall/init.rb:5:in const_missing'
from (irb):2
from /app/vendor/bundle/ruby/2.3.0/gems/railties-4.2.5/lib/rails/commands/console.rb:110:in start' from /app/vendor/bundle/ruby/2.3.0/gems/railties-4.2.5/lib/rails/commands/console.rb:9:in start'
from /app/vendor/bundle/ruby/2.3.0/gems/railties-4.2.5/lib/rails/commands/commands_tasks.rb:68:in console' from /app/vendor/bundle/ruby/2.3.0/gems/railties-4.2.5/lib/rails/commands/commands_tasks.rb:39:in run_command!'
from /app/vendor/bundle/ruby/2.3.0/gems/railties-4.2.5/lib/rails/commands.rb:17:in <top (required)>' from /app/bin/rails:8:in require'
from /app/bin/rails:8:in <main>'