From: shugo@... Date: 2017-01-12T02:20:35+00:00 Subject: [ruby-core:79065] [Ruby trunk Bug#13018] end of file reached (EOFError) from SMTP Issue #13018 has been updated by Shugo Maeda. Shugo Maeda wrote: > Can we close this issue by fixing backtrace information? Closed by r57311, but feel free to reopen if you don't like it. ---------------------------------------- Bug #13018: end of file reached (EOFError) from SMTP https://bugs.ruby-lang.org/issues/13018#change-62477 * Author: Toby Murray * Status: Closed * Priority: Normal * Assignee: Eric Wong * Target version: * ruby -v: ruby 2.4.0preview3 (2016-11-07 trunk 56661) [x86_64-linux] * Backport: 2.1: UNKNOWN, 2.2: UNKNOWN, 2.3: UNKNOWN ---------------------------------------- Originally filed against Rails: https://github.com/rails/rails/issues/27298 ``` require 'net/smtp' real_email_address = '' # This needs to actually be a real account real_email_password = '' # This needs to actually be the corresponding password #line 96 of mail-2.2.7/lib/mail/network/delivery_methods/smtp.rb smtp = Net::SMTP.new('smtp-relay.gmail.com', 587) smtp.enable_starttls_auto if smtp.respond_to?(:enable_starttls_auto) # smtp.set_debug_output $stderr # Uncomment this line to see SMTP session details smtp.start('does-not-matter', real_email_address, real_email_password, 'Login') do |smtp| smtp.sendmail('Message does not matter', 'inconsistent from address', 'does not matter') end ``` Yields `end of file reached (EOFError)`. From the discussion there, it seems like the SMTP relay is inappropriately killing the session, but I believe it should be wrapped in a different error - e.g. Net:SMTPError. As it stands, there's no stack trace available or this error, so it just appears and is difficult to find. Tried with 2.4.0-preview3, 2.3.3, and 2.3.1 (as well as jruby-9.1.6.0) and all had the same behavior -- https://bugs.ruby-lang.org/ Unsubscribe: