Ho un cronjob che invia newsletter ogni giorno. Per qualche ragione, c'è stato un errore oggi.Rails 4 Net :: SMTPSyntaxError: 501 Errore di sintassi per e-mail in blocco
ho controllato la traccia dello stack e ottenuto questo
Net::SMTPSyntaxError: 501 Syntax error
from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/net/smtp.rb:957:in `check_response'
from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/net/smtp.rb:926:in `getok'
from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/net/smtp.rb:869:in `rcptto'
from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/net/smtp.rb:850:in `block in rcptto_list'
from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/net/smtp.rb:848:in `each'
from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/net/smtp.rb:848:in `rcptto_list'
from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/net/smtp.rb:663:in `send_message'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/mail-2.6.3/lib/mail/network/delivery_methods/smtp.rb:113:in `block in deliver!'
from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/net/smtp.rb:521:in `start'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/mail-2.6.3/lib/mail/network/delivery_methods/smtp.rb:112:in `deliver!'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/mail-2.6.3/lib/mail/message.rb:2141:in `do_delivery'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/mail-2.6.3/lib/mail/message.rb:236:in `block in deliver'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/actionmailer-4.1.8/lib/action_mailer/base.rb:527:in `block in deliver_mail'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/activesupport-4.1.8/lib/active_support/notifications.rb:159:in `block in instrument'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/activesupport-4.1.8/lib/active_support/notifications/instrumenter.rb:20:in `instrument'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/activesupport-4.1.8/lib/active_support/notifications.rb:159:in `instrument'
... 3 levels...
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/railties-4.1.8/lib/rails/commands/console.rb:90:in `start'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/railties-4.1.8/lib/rails/commands/console.rb:9:in `start'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/railties-4.1.8/lib/rails/commands/commands_tasks.rb:69:in `console'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/railties-4.1.8/lib/rails/commands/commands_tasks.rb:40:in `run_command!'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/railties-4.1.8/lib/rails/commands.rb:17:in `<top (required)>'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/railties-4.1.8/lib/rails/app_rails_loader.rb:43:in `require'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/railties-4.1.8/lib/rails/app_rails_loader.rb:43:in `block in exec_app_rails'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/railties-4.1.8/lib/rails/app_rails_loader.rb:32:in `loop'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/railties-4.1.8/lib/rails/app_rails_loader.rb:32:in `exec_app_rails'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/railties-4.1.8/lib/rails/cli.rb:5:in `<top (required)>'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/railties-4.1.8/bin/rails:9:in `require'
from /var/www/lsd-core/shared/bundle/ruby/2.1.0/gems/railties-4.1.8/bin/rails:9:in `<top (required)>'
from /usr/local/rvm/gems/ruby-2.1.5/bin/rails:23:in `load'
from /usr/local/rvm/gems/ruby-2.1.5/bin/rails:23:in `<main>'
from /usr/local/rvm/gems/ruby-2.1.5/bin/ruby_executable_hooks:15:in `eval'
Inizialmente ho pensato che fosse un formato email cattivo nella lista dei destinatari, ma dopo il diserbo alcuni fuori, sarei ancora ottenere l'errore dopo l'esecuzione manualmente il newsletter mailer.
Ho provato a passare in rassegna ogni destinatario e inviare a ciascuno l'e-mail, e ha funzionato! Anche per le e-mail cattive.
Esiste un numero massimo di destinatari quando si invia con ActionMailer?
Ti capita di sapere quale software è in esecuzione sul server SMTP? – lime
@lime stiamo usando SendGrid per le nostre transazioni email SMTP. grazie per aver dedicato del tempo! – nzdrml