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Redmine email "block in deliever!" email. Help needed.

Added by Gavin Ong almost 3 years ago

Issue:
After reboot my redmine PC, notice that all the notication email are not send out. Checked on Error log, saw the `block in deliver!' error. Need help to resolve this issue. Thank you.

Error Log:

App 2195 output: #<Thread:0x00007f279795e1b8@/data/redmine/redmine-3.4.4/config/initializers/10-patches.rb:111 run> terminated with exception (report_on_exception is true):
App 2195 output: /usr/share/rvm/rubies/ruby-2.5.0/lib/ruby/2.5.0/net/smtp.rb:539:in `initialize': getaddrinfo: Temporary failure in name resolution (SocketError)
App 2195 output:     from /usr/share/rvm/rubies/ruby-2.5.0/lib/ruby/2.5.0/net/smtp.rb:539:in `open'
App 2195 output:     from /usr/share/rvm/rubies/ruby-2.5.0/lib/ruby/2.5.0/net/smtp.rb:539:in `tcp_socket'
App 2195 output:     from /usr/share/rvm/rubies/ruby-2.5.0/lib/ruby/2.5.0/net/smtp.rb:549:in `block in do_start'
App 2195 output:     from /usr/share/rvm/rubies/ruby-2.5.0/lib/ruby/2.5.0/timeout.rb:93:in `block in timeout'
App 2195 output:     from /usr/share/rvm/rubies/ruby-2.5.0/lib/ruby/2.5.0/timeout.rb:103:in `timeout'
App 2195 output:     from /usr/share/rvm/rubies/ruby-2.5.0/lib/ruby/2.5.0/net/smtp.rb:548:in `do_start'
App 2195 output:     from /usr/share/rvm/rubies/ruby-2.5.0/lib/ruby/2.5.0/net/smtp.rb:518:in `start'
App 2195 output:     from /usr/share/rvm/gems/ruby-2.5.0/gems/mail-2.6.6/lib/mail/network/delivery_methods/smtp.rb:111:in `deliver!'
App 2195 output:     from /data/redmine/redmine-3.4.4/config/initializers/10-patches.rb:112:in `block in deliver!'

Redmine information
Environment:
  • Redmine version 3.4.4.stable
  • Ruby version 2.5.0-p0 (2017-12-25) [x86_64-linux]
  • Rails version 4.2.8
  • Environment production
  • Database adapter Mysql2
SCM:
  • Git 2.7.4
  • Filesystem
Redmine plugins:
  • redmine_mentions 0.1.1
  • redmine_wiki_extensions 0.8.2
  • redmine_wiki_lists 0.0.9
  • wiki_issue_fields 0.5.2

Replies (1)

RE: Redmine email "block in deliever!" email. Help needed. - Added by Lorenzo Meneghetti almost 3 years ago

Hi, looks like a simple issue with DNS resolution:

getaddrinfo: Temporary failure in name resolution (SocketError)

  1. ping your smtp server and see if resolution is correct
    if not you have to manage DNS resolution issue or feed /etc/hosts with the proper entry.

Thanks
Lorenzo

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