I joined a development team and I have a project in ruby (2.6.5) on rails (6) to which we are adding tests to increase coverage with simplecov. The problem is moving from the Mac CatalinaOS environment to Ubuntu.
We use the asdf version manager we have all the dependencies installed locally, the database also, redis and sidekiq the same. The project can be executed; but nevertheless, when wanting to run the tests with bundle exec rake test Ubuntu gets stuck after running some tests.
We have tested by uninstalling the ruby, node and yarn versions. Reinstalling everything, and even reinstalling PopOS 19.10 and the problem persists. Does anyone know why ruby is hanging in Ubuntu under these conditions??
I am adding the stack trace after CTRL+C with the process hanged for more than 20 min.
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activejob-5.2.4.1/lib/active_job/railtie.rb:28:in `block (4 levels) in <class:Railtie>'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.1/lib/active_support/execution_wrapper.rb:87:in `wrap'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.1/lib/active_support/reloader.rb:73:in `block in wrap'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.1/lib/active_support/execution_wrapper.rb:87:in `wrap'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.1/lib/active_support/reloader.rb:72:in `wrap'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activejob-5.2.4.1/lib/active_job/railtie.rb:27:in `block (3 levels) in <class:Railtie>'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.1/lib/active_support/callbacks.rb:118:in `instance_exec'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.1/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.1/lib/active_support/callbacks.rb:136:in `run_callbacks'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activejob-5.2.4.1/lib/active_job/execution.rb:22:in `execute'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activejob-5.2.4.1/lib/active_job/queue_adapters/test_adapter.rb:50:in `enqueue_or_perform'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activejob-5.2.4.1/lib/active_job/queue_adapters/test_adapter.rb:32:in `enqueue'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activejob-5.2.4.1/lib/active_job/enqueuing.rb:53:in `block in enqueue'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.1/lib/active_support/callbacks.rb:109:in `block in run_callbacks'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activejob-5.2.4.1/lib/active_job/logging.rb:17:in `block (3 levels) in <module:Logging>'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activejob-5.2.4.1/lib/active_job/logging.rb:46:in `block in tag_logger'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.1/lib/active_support/tagged_logging.rb:71:in `block in tagged'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.1/lib/active_support/tagged_logging.rb:28:in `tagged'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.1/lib/active_support/tagged_logging.rb:71:in `tagged'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activejob-5.2.4.1/lib/active_job/logging.rb:46:in `tag_logger'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activejob-5.2.4.1/lib/active_job/logging.rb:16:in `block (2 levels) in <module:Logging>'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.1/lib/active_support/callbacks.rb:118:in `instance_exec'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.1/lib/active_support/callbacks.rb:118:in `block in run_callbacks'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activesupport-5.2.4.1/lib/active_support/callbacks.rb:136:in `run_callbacks'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activejob-5.2.4.1/lib/active_job/enqueuing.rb:49:in `enqueue'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activejob-5.2.4.1/lib/active_job/enqueuing.rb:20:in `perform_later'
/home/alejandro/EXTRA/REPOS/cartera/test/jobs/expire_installments_job_test.rb:42:in `block in test_it_updates_credit_installments_state_to_more_than_one_expired'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/activejob-5.2.4.1/lib/active_job/test_helper.rb:382:in `perform_enqueued_jobs'
/home/alejandro/EXTRA/REPOS/cartera/test/jobs/expire_installments_job_test.rb:41:in `test_it_updates_credit_installments_state_to_more_than_one_expired'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest/test.rb:98:in `block (3 levels) in run'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest/test.rb:195:in `capture_exceptions'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest/test.rb:95:in `block (2 levels) in run'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:270:in `time_it'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest/test.rb:94:in `block in run'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:365:in `on_signal'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest/test.rb:211:in `with_info_handler'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest/test.rb:93:in `run'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:1026:in `run_one_method'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:339:in `run_one_method'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:326:in `block (2 levels) in run'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:325:in `each'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:325:in `block in run'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:365:in `on_signal'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:352:in `with_info_handler'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:324:in `run'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/railties-5.2.4.1/lib/rails/test_unit/line_filtering.rb:10:in `run'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:164:in `block in __run'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:164:in `map'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:164:in `__run'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:141:in `run'
/home/alejandro/.asdf/installs/ruby/2.6.5/lib/ruby/gems/2.6.0/gems/minitest-5.14.0/lib/minitest.rb:68:in `block in autorun'
As a workaround, you can manually set dns_timeout to any array of numbers. The default should be [5, 10, 15, 20].
Related
Something strange is happening with my application when I boot the jobs server with rake jobs:work. The rails webserver boots fine. I've noticed threads such as this one, however 1) it's not quite the same error message, that one seems more straightforward and 2) the answer did not yield any different results.
Here's my stacktrace -
rake aborted!
Psych::BadAlias: Unknown alias: 1
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/psych_ext.rb:77:in `visit_Psych_Nodes_Mapping'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/psych_ext.rb:35:in `visit_Psych_Nodes_Mapping'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/psych_ext.rb:35:in `visit_Psych_Nodes_Mapping'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/psych_ext.rb:17:in `load_dj'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/backend/base.rb:85:in `payload_object'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/backend/base.rb:74:in `name'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:245:in `job_say'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:272:in `handle_failed_job'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:213:in `block in run'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:61:in `block in initialize'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:66:in `execute'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:40:in `run_callbacks'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:213:in `rescue in run'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:202:in `run'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:280:in `block in reserve_and_run_one_job'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:61:in `block in initialize'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:66:in `execute'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:40:in `run_callbacks'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:280:in `reserve_and_run_one_job'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:187:in `block in work_off'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:186:in `times'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:186:in `work_off'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:150:in `block (4 levels) in start'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:149:in `block (3 levels) in start'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:61:in `block in initialize'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:66:in `execute'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:40:in `run_callbacks'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:148:in `block (2 levels) in start'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:147:in `loop'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:147:in `block in start'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/plugins/clear_locks.rb:7:in `block (2 levels) in <class:ClearLocks>'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:79:in `block (2 levels) in add'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:61:in `block in initialize'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:79:in `block in add'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:66:in `execute'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:40:in `run_callbacks'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/worker.rb:146:in `start'
/Users/ccromar/.rvm/gems/ruby-2.4.0/gems/delayed_job-4.0.6/lib/delayed/tasks.rb:9:in `block (2 levels) in <top (required)>'
I got the same issue after ruby upgrade from 2.1.5 to 2.3.8. Thats latest ruby version that could be run with rails 4.1.8.
Upgrading to the latest version of delayed_job did not help. Also tried to specify downgraded version of psych gem in my Gemfile. This did work not as well.
The real issue is that if error appears on job parsing stage then delayed_job does not update last_error column.
So I just went though all the jobs and checked if it could be parsed or not:
failing_jobs = []
Delayed::Job.find_each do |job|
begin
# this code is from dj source https://github.com/collectiveidea/delayed_job/blob/master/lib/delayed/psych_ext.rb#L15
yaml = job.handler
result = Psych.parse(yaml)
result ? Delayed::PsychExt::ToRuby.create.accept(result) : result
rescue Psych::BadAlias => e
failing_jobs << job
end
end
In my case it were 6 jobs out of ~3k that could be deleted safely so I got lucky :)
Refs:
https://github.com/collectiveidea/delayed_job/pull/867
https://github.com/collectiveidea/delayed_job_mongoid/pull/65
I have tried twice to install an installation of RubyMine on a CentOS7 VM. They have now both failed due to a Redis::TimeoutError.
I have received this error when attempting to start the rails server. This happens both through RubyMine and through the Konsole after I start redis through the "service redis start" command.
I can start the rails server fine without starting redis first. And the application works fine (so far) if I start redis after the server starts. However this is only a short term solution as I will be adding automatic start for all services such as redis when my VM starts.
My backtrace
/root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/connection/ruby.rb:111:in `rescue in _write_to_socket': Connection timed out (Redis::TimeoutError)
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/connection/ruby.rb:104:in `_write_to_socket'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/connection/ruby.rb:131:in `block in write'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/connection/ruby.rb:130:in `loop'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/connection/ruby.rb:130:in `write'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/connection/ruby.rb:374:in `write'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/client.rb:271:in `block in write'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/client.rb:250:in `io'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/client.rb:269:in `write'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/client.rb:228:in `block (3 levels) in process'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/client.rb:222:in `each'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/client.rb:222:in `block (2 levels) in process'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/client.rb:367:in `ensure_connected'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/client.rb:221:in `block in process'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/client.rb:306:in `logging'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/client.rb:220:in `process'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis/client.rb:120:in `call'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/newrelic_rpm-3.16.2.321/lib/new_relic/agent/instrumentation/redis.rb:42:in `block in call'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/newrelic_rpm-3.16.2.321/lib/new_relic/agent/datastores.rb:111:in `wrap'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/newrelic_rpm-3.16.2.321/lib/new_relic/agent/instrumentation/redis.rb:41:in `call'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis.rb:754:in `block in set'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis.rb:58:in `block in synchronize'
from /root/.rbenv/versions/2.2.3/lib/ruby/2.2.0/monitor.rb:211:in `mon_synchronize'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis.rb:58:in `synchronize'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-3.3.2/lib/redis.rb:750:in `set'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-store-1.1.7/lib/redis/store/interface.rb:9:in `set'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-store-1.1.7/lib/redis/store/ttl.rb:8:in `set'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-store-1.1.7/lib/redis/store/marshalling.rb:5:in `block in set'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-store-1.1.7/lib/redis/store/marshalling.rb:29:in `_marshal'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-store-1.1.7/lib/redis/store/marshalling.rb:5:in `set'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-store-1.1.7/lib/redis/store/namespace.rb:5:in `block in set'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-store-1.1.7/lib/redis/store/namespace.rb:74:in `namespace'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-store-1.1.7/lib/redis/store/namespace.rb:5:in `set'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-activesupport-4.1.5/lib/active_support/cache/redis_store.rb:223:in `block in write_entry'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-activesupport-4.1.5/lib/active_support/cache/redis_store.rb:212:in `call'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-activesupport-4.1.5/lib/active_support/cache/redis_store.rb:212:in `with'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-activesupport-4.1.5/lib/active_support/cache/redis_store.rb:223:in `write_entry'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-activesupport-4.1.5/lib/active_support/cache/redis_store.rb:60:in `block in write'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/cache.rb:547:in `block in instrument'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/notifications.rb:166:in `instrument'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/cache.rb:547:in `instrument'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/redis-activesupport-4.1.5/lib/active_support/cache/redis_store.rb:58:in `write'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/st_core-1.5.0.2/lib/st_core/entity_factory/entity_store.rb:105:in `write'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/st_core-1.5.0.2/lib/st_core/entity_factory/entity_store.rb:54:in `store'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/st_core-1.5.0.2/lib/st_core/engine.rb:63:in `block (2 levels) in <class:Engine>'
from /root/.rbenv/versions/2.2.3/lib/ruby/2.2.0/benchmark.rb:303:in `realtime'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/st_core-1.5.0.2/lib/st_core/engine.rb:62:in `block in <class:Engine>'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.6/lib/rails/initializable.rb:30:in `instance_exec'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.6/lib/rails/initializable.rb:30:in `run'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.6/lib/rails/initializable.rb:55:in `block in run_initializers'
from /root/.rbenv/versions/2.2.3/lib/ruby/2.2.0/tsort.rb:226:in `block in tsort_each'
from /root/.rbenv/versions/2.2.3/lib/ruby/2.2.0/tsort.rb:348:in `block (2 levels) in each_strongly_connected_component'
from /root/.rbenv/versions/2.2.3/lib/ruby/2.2.0/tsort.rb:429:in `each_strongly_connected_component_from'
from /root/.rbenv/versions/2.2.3/lib/ruby/2.2.0/tsort.rb:347:in `block in each_strongly_connected_component'
from /root/.rbenv/versions/2.2.3/lib/ruby/2.2.0/tsort.rb:345:in `each'
from /root/.rbenv/versions/2.2.3/lib/ruby/2.2.0/tsort.rb:345:in `call'
from /root/.rbenv/versions/2.2.3/lib/ruby/2.2.0/tsort.rb:345:in `each_strongly_connected_component'
from /root/.rbenv/versions/2.2.3/lib/ruby/2.2.0/tsort.rb:224:in `tsort_each'
from /root/.rbenv/versions/2.2.3/lib/ruby/2.2.0/tsort.rb:203:in `tsort_each'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.6/lib/rails/initializable.rb:54:in `run_initializers'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/railties-4.2.6/lib/rails/application.rb:352:in `initialize!'
from /root/RubymineProjects/chop/config/environment.rb:5:in `<top (required)>'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `require'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `block in require'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:240:in `load_dependency'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/activesupport-4.2.6/lib/active_support/dependencies.rb:274:in `require'
from /root/RubymineProjects/chop/config.ru:3:in `block in <main>'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/rack-1.6.4/lib/rack/builder.rb:55:in `instance_eval'
from /root/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/gems/rack-1.6.4/lib/rack/builder.rb:55:in `initialize'
I hava a same problem when I create redis-cluster.Finally,I find the problem.
you should do that:
1、gem uninstall redis
2、gem install redis --version 3.0.0
Please see update at bottom
I'm trying to use the 'delayed_jobs' gem in my project. I got everything working in my local environment, however when I moved the project to production on Heroku I was unable to 'rake db:migrate', and am not able to get my server started. Here are the steps I followed.
*Run bundle_install with 'delayed_job' and 'delayed_job_active_record' in my gem file
*I did not run 'ails generate delayed_job:active_record' as the migration file was moved to the server from when I ran 'ails generate delayed_job:active_record' in DEV
*I ran rake db:migrate and it failed with the following error, not sure how to fix. (Note: It appears that the migration is failing due to the table not existing, which is a big issue as I need to run the migration to create the table).
[?25l[?25hUnable to write PID file to /app/tmp/pids/delayed_job.pid
[ActiveJob] Enqueued SquareOrderCleanupJob (Job ID: c364f5c1-a3c3-401a-95a6-a567a2813942) to DelayedJob(default) at 2016-06-04 14:57:56 UTC
[ActiveJob] Mysql2::Error: Table 'heroku_fc2daea183dcdd6.delayed_jobs' doesn't exist: SHOW FULL FIELDS FROM `delayed_jobs`
rake aborted!
ActiveRecord::StatementInvalid: Mysql2::Error: Table 'heroku_fc2daea183dcdd6.delayed_jobs' doesn't exist: SHOW FULL FIELDS FROM `delayed_jobs`
/app/vendor/bundle/ruby/2.2.0/gems/mysql2-0.3.21/lib/mysql2/client.rb:80:in `_query'
/app/vendor/bundle/ruby/2.2.0/gems/mysql2-0.3.21/lib/mysql2/client.rb:80:in `block in query'
/app/vendor/bundle/ruby/2.2.0/gems/mysql2-0.3.21/lib/mysql2/client.rb:79:in `handle_interrupt'
/app/vendor/bundle/ruby/2.2.0/gems/mysql2-0.3.21/lib/mysql2/client.rb:79:in `query'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract_mysql_adapter.rb:305:in `block in execute'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract_adapter.rb:473:in `block in log'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/notifications/instrumenter.rb:20:in `instrument'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract_adapter.rb:467:in `log'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract_mysql_adapter.rb:305:in `execute'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/mysql2_adapter.rb:231:in `execute'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract_mysql_adapter.rb:312:in `execute_and_free'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract_mysql_adapter.rb:457:in `columns'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/schema_cache.rb:43:in `columns'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/attributes.rb:93:in `columns'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/attributes.rb:98:in `columns_hash'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/inheritance.rb:205:in `subclass_from_attributes?'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/inheritance.rb:54:in `new'
/app/vendor/bundle/ruby/2.2.0/gems/delayed_job-4.1.2/lib/delayed/backend/base.rb:16:in `enqueue_job'
/app/vendor/bundle/ruby/2.2.0/gems/delayed_job-4.1.2/lib/delayed/backend/base.rb:12:in `enqueue'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/queue_adapters/delayed_job_adapter.rb:22:in `enqueue_at'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/enqueuing.rb:69:in `block in enqueue'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:115:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:115:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:553:in `block (2 levels) in compile'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:503:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:503:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:496:in `block (2 levels) in around'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:341:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:341:in `block (2 levels) in simple'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/logging.rb:14:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/logging.rb:14:in `block (3 levels) in '
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/logging.rb:43:in `block in tag_logger'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/tagged_logging.rb:68:in `block in tagged'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/tagged_logging.rb:26:in `tagged'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/tagged_logging.rb:68:in `tagged'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/logging.rb:43:in `tag_logger'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/logging.rb:13:in `block (2 levels) in '
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:439:in `instance_exec'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:439:in `block in make_lambda'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:340:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:340:in `block in simple'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:495:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:495:in `block in around'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:503:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:503:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:88:in `run_callbacks'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/enqueuing.rb:67:in `enqueue'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/configured_job.rb:13:in `perform_later'
/app/config/initializers/schedule_jobs.rb:2:in `'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:268:in `load'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:268:in `block in load'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:240:in `load_dependency'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:268:in `load'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/engine.rb:652:in `block in load_config_initializer'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/notifications.rb:166:in `instrument'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/engine.rb:651:in `load_config_initializer'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/engine.rb:616:in `block (2 levels) in '
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/engine.rb:615:in `each'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/engine.rb:615:in `block in '
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:30:in `instance_exec'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:30:in `run'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:55:in `block in run_initializers'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:44:in `each'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:44:in `tsort_each_child'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:44:in `each'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:44:in `tsort_each_child'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:54:in `run_initializers'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/application.rb:352:in `initialize!'
/app/config/environment.rb:5:in `'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:274:in `require'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:274:in `block in require'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:240:in `load_dependency'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:274:in `require'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/application.rb:328:in `require_environment!'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/application.rb:457:in `block in run_tasks_blocks'
Mysql2::Error: Table 'heroku_fc2daea183dcdd6.delayed_jobs' doesn't exist
/app/vendor/bundle/ruby/2.2.0/gems/mysql2-0.3.21/lib/mysql2/client.rb:80:in `_query'
/app/vendor/bundle/ruby/2.2.0/gems/mysql2-0.3.21/lib/mysql2/client.rb:80:in `block in query'
/app/vendor/bundle/ruby/2.2.0/gems/mysql2-0.3.21/lib/mysql2/client.rb:79:in `handle_interrupt'
/app/vendor/bundle/ruby/2.2.0/gems/mysql2-0.3.21/lib/mysql2/client.rb:79:in `query'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract_mysql_adapter.rb:305:in `block in execute'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract_adapter.rb:473:in `block in log'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/notifications/instrumenter.rb:20:in `instrument'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract_adapter.rb:467:in `log'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract_mysql_adapter.rb:305:in `execute'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/mysql2_adapter.rb:231:in `execute'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract_mysql_adapter.rb:312:in `execute_and_free'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract_mysql_adapter.rb:457:in `columns'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/connection_adapters/schema_cache.rb:43:in `columns'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/attributes.rb:93:in `columns'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/attributes.rb:98:in `columns_hash'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/inheritance.rb:205:in `subclass_from_attributes?'
/app/vendor/bundle/ruby/2.2.0/gems/activerecord-4.2.3/lib/active_record/inheritance.rb:54:in `new'
/app/vendor/bundle/ruby/2.2.0/gems/delayed_job-4.1.2/lib/delayed/backend/base.rb:16:in `enqueue_job'
/app/vendor/bundle/ruby/2.2.0/gems/delayed_job-4.1.2/lib/delayed/backend/base.rb:12:in `enqueue'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/queue_adapters/delayed_job_adapter.rb:22:in `enqueue_at'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/enqueuing.rb:69:in `block in enqueue'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:115:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:115:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:553:in `block (2 levels) in compile'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:503:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:503:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:496:in `block (2 levels) in around'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:341:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:341:in `block (2 levels) in simple'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/logging.rb:14:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/logging.rb:14:in `block (3 levels) in '
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/logging.rb:43:in `block in tag_logger'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/tagged_logging.rb:68:in `block in tagged'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/tagged_logging.rb:26:in `tagged'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/tagged_logging.rb:68:in `tagged'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/logging.rb:43:in `tag_logger'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/logging.rb:13:in `block (2 levels) in '
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:439:in `instance_exec'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:439:in `block in make_lambda'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:340:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:340:in `block in simple'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:495:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:495:in `block in around'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:503:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:503:in `call'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/callbacks.rb:88:in `run_callbacks'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/enqueuing.rb:67:in `enqueue'
/app/vendor/bundle/ruby/2.2.0/gems/activejob-4.2.3/lib/active_job/configured_job.rb:13:in `perform_later'
/app/config/initializers/schedule_jobs.rb:2:in `'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:268:in `load'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:268:in `block in load'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:240:in `load_dependency'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:268:in `load'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/engine.rb:652:in `block in load_config_initializer'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/notifications.rb:166:in `instrument'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/engine.rb:651:in `load_config_initializer'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/engine.rb:616:in `block (2 levels) in '
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/engine.rb:615:in `each'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/engine.rb:615:in `block in '
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:30:in `instance_exec'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:30:in `run'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:55:in `block in run_initializers'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:44:in `each'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:44:in `tsort_each_child'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:44:in `each'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:44:in `tsort_each_child'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:54:in `run_initializers'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/application.rb:352:in `initialize!'
/app/config/environment.rb:5:in `'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:274:in `require'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:274:in `block in require'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:240:in `load_dependency'
/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:274:in `require'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/application.rb:328:in `require_environment!'
/app/vendor/bundle/ruby/2.2.0/gems/railties-4.2.3/lib/rails/application.rb:457:in `block in run_tasks_blocks'
Tasks: TOP => db:migrate => environment
(See full trace by running task with --trace)
[?25h
UPDATE
I figured out the problem was caused by executing the following code at the initialization of my rails app. I was able to get the migration to work by temporarily removing it, and then adding it back in after the migration was complete (the code require the migration to be run before it was run). This is a temporary patch so I am going to work on getting a better solution for future PROD pushes. I'm thinking I can find a way to check if the table exists before running the code, but if anyone knows of a better way please let me know.
system("ruby lib/background_job start")
SquareOrderCleanupJob.set(wait: 10.minute).perform_later()
at_exit do
system("ruby lib/background_job stop")
end
You can check if a table exists, and therefore if migrations have been run:
ActiveRecord::Base.connection.table_exists? 'table_name'
That answer is also in SO here.
I am using rails for a quick project. I try to run rake:db migrate after rails g devise User on the command line and I get this error log:
Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/devise-3.3.0/lib/devise/rails/routes.rb:457:in `ensure in with_devise_exclusive_scope': undefined method `merge!' for #<ActionDispatch::Routing::Mapper::Scope:0x007fcbe5e766f8> (NoMethodError)
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/devise-3.3.0/lib/devise/rails/routes.rb:457:in `with_devise_exclusive_scope'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/devise-3.3.0/lib/devise/rails/routes.rb:248:in `block (2 levels) in devise_for'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/devise-3.3.0/lib/devise/rails/routes.rb:351:in `block in devise_scope'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/actionpack-4.2.1/lib/action_dispatch/routing/mapper.rb:940:in `block in constraints'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/actionpack-4.2.1/lib/action_dispatch/routing/mapper.rb:816:in `scope'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/actionpack-4.2.1/lib/action_dispatch/routing/mapper.rb:940:in `constraints'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/devise-3.3.0/lib/devise/rails/routes.rb:350:in `devise_scope'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/devise-3.3.0/lib/devise/rails/routes.rb:247:in `block in devise_for'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/devise-3.3.0/lib/devise/rails/routes.rb:223:in `each'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/devise-3.3.0/lib/devise/rails/routes.rb:223:in `devise_for'
from /Users/ashleighalmeida/Rails-Blog/config/routes.rb:3:in `block in <top (required)>'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/actionpack-4.2.1/lib/action_dispatch/routing/route_set.rb:432:in `instance_exec'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/actionpack-4.2.1/lib/action_dispatch/routing/route_set.rb:432:in `eval_block'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/actionpack-4.2.1/lib/action_dispatch/routing/route_set.rb:410:in `draw'
from /Users/ashleighalmeida/Rails-Blog/config/routes.rb:1:in `<top (required)>'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:268:in `load'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:268:in `block in load'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:240:in `load_dependency'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/dependencies.rb:268:in `load'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/railties-4.2.1/lib/rails/application/routes_reloader.rb:40:in `block in load_paths'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/railties-4.2.1/lib/rails/application/routes_reloader.rb:40:in `each'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/railties-4.2.1/lib/rails/application/routes_reloader.rb:40:in `load_paths'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/railties-4.2.1/lib/rails/application/routes_reloader.rb:16:in `reload!'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/railties-4.2.1/lib/rails/application/routes_reloader.rb:26:in `block in updater'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/file_update_checker.rb:75:in `call'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/file_update_checker.rb:75:in `execute'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/railties-4.2.1/lib/rails/application/routes_reloader.rb:7:in `execute'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/railties-4.2.1/lib/rails/application/finisher.rb:81:in `block (2 levels) in <module:Finisher>'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/callbacks.rb:446:in `instance_exec'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/callbacks.rb:446:in `block in make_lambda'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/callbacks.rb:192:in `call'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/callbacks.rb:192:in `block in simple'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/callbacks.rb:504:in `call'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/callbacks.rb:504:in `block in call'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/callbacks.rb:504:in `each'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/callbacks.rb:504:in `call'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/callbacks.rb:92:in `_run_callbacks'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/callbacks.rb:776:in `_run_prepare_callbacks'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/activesupport-4.2.1/lib/active_support/callbacks.rb:81:in `run_callbacks'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/actionpack-4.2.1/lib/action_dispatch/middleware/reloader.rb:83:in `prepare!'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/actionpack-4.2.1/lib/action_dispatch/middleware/reloader.rb:55:in `prepare!'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/spring-1.3.6/lib/spring/application.rb:153:in `serve'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/spring-1.3.6/lib/spring/application.rb:131:in `block in run'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/spring-1.3.6/lib/spring/application.rb:125:in `loop'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/spring-1.3.6/lib/spring/application.rb:125:in `run'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/spring-1.3.6/lib/spring/application/boot.rb:18:in `<top (required)>'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from /Users/ashleighalmeida/.rbenv/versions/2.1.5/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require'
from -e:1:in `<main>'
I configured it in enviornment.rb, added my alerts, what could be the problem?
There is a bug in this version of Devise with Rails. You can update to a newer version.
This should help you to solve the problem.
That's because you hadn't properly installed Devise when you generated the User model.
To resolve this problem, run this command
rails g devise:install
All my delayed jobs are failing for no apparent reason in production on the server. I tried restarting, removing all previous jobs and again starting the job worker, but nothing worked.
Suspecting it must be a capistrano issue, I manually ran rake jobs:work via ssh on the server but I got the same error:
ubuntu#ip-172-31-35-0:~/apps/instano-api/current$ rake jobs:work
[Worker(host:ip-172-31-35-0 pid:22174)] Starting job worker
[Worker(host:ip-172-31-35-0 pid:22174)] Job InstanoMailer.new_quote (id=73) RUNNING
[Worker(host:ip-172-31-35-0 pid:22174)] Job InstanoMailer.new_quote (id=73) FAILED (3 prior attempts) with NameError: undefined method `error' for class `Class'
I use ExceptionNotifier gem, from which I got the following stack trace (but none of the lines are from my application code):
A NameError occurred in background at 2014-12-17 02:43:21 +0530 :
undefined method `error' for class `Class'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/performable_method.rb:7:in `method'
-------------------------------
Backtrace:
-------------------------------
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/performable_method.rb:7:in `method'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/performable_method.rb:7:in `method'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/backend/base.rb:113:in `hook'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/backend/base.rb:97:in `rescue in block in invoke_job'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/backend/base.rb:101:in `block in invoke_job'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:61:in `call'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:61:in `block in initialize'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:66:in `call'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:66:in `execute'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:40:in `run_callbacks'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/backend/base.rb:91:in `invoke_job'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/worker.rb:199:in `block (2 levels) in run'
/home/ubuntu/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/timeout.rb:82:in `block in timeout'
/home/ubuntu/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/timeout.rb:70:in `catch'
/home/ubuntu/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/timeout.rb:70:in `timeout'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/worker.rb:199:in `block in run'
/home/ubuntu/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/benchmark.rb:294:in `realtime'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/worker.rb:198:in `run'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/worker.rb:275:in `block in reserve_and_run_one_job'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:61:in `call'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:61:in `block in initialize'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:66:in `call'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:66:in `execute'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:40:in `run_callbacks'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/worker.rb:275:in `reserve_and_run_one_job'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/worker.rb:182:in `block in work_off'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/worker.rb:181:in `times'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/worker.rb:181:in `work_off'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/worker.rb:146:in `block (4 levels) in start'
/home/ubuntu/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/benchmark.rb:294:in `realtime'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/worker.rb:145:in `block (3 levels) in start'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:61:in `call'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:61:in `block in initialize'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:66:in `call'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:66:in `execute'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:40:in `run_callbacks'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/worker.rb:144:in `block (2 levels) in start'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/worker.rb:143:in `loop'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/worker.rb:143:in `block in start'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/plugins/clear_locks.rb:7:in `call'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/plugins/clear_locks.rb:7:in `block (2 levels) in <class:ClearLocks>'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:79:in `call'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:79:in `block (2 levels) in add'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:61:in `call'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:61:in `block in initialize'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:79:in `call'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:79:in `block in add'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:66:in `call'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:66:in `execute'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/lifecycle.rb:40:in `run_callbacks'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/worker.rb:142:in `start'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/command.rb:124:in `run'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/command.rb:112:in `block in run_process'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/daemons-1.1.9/lib/daemons/application.rb:255:in `call'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/daemons-1.1.9/lib/daemons/application.rb:255:in `block in start_proc'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/daemons-1.1.9/lib/daemons/daemonize.rb:82:in `call'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/daemons-1.1.9/lib/daemons/daemonize.rb:82:in `call_as_daemon'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/daemons-1.1.9/lib/daemons/application.rb:259:in `start_proc'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/daemons-1.1.9/lib/daemons/application.rb:296:in `start'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/daemons-1.1.9/lib/daemons/controller.rb:70:in `run'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/daemons-1.1.9/lib/daemons.rb:197:in `block in run_proc'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/daemons-1.1.9/lib/daemons/cmdline.rb:109:in `call'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/daemons-1.1.9/lib/daemons/cmdline.rb:109:in `catch_exceptions'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/daemons-1.1.9/lib/daemons.rb:196:in `run_proc'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/command.rb:110:in `run_process'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/command.rb:91:in `block in daemonize'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/command.rb:89:in `times'
/home/ubuntu/.rvm/gems/ruby-2.1.0/gems/delayed_job-4.0.4/lib/delayed/command.rb:89:in `daemonize'
bin/delayed_job:5:in `<main>'
-------------------------------
Data:
-------------------------------
* data: {}
This seems to be a feature limitation in Delayed Job. Errors are not reported properly. The trace and error message is completely incorrect.
I debugged mine by looking at the rails production log. It was hard to find because there was no error while adding the task to delayed job i.e. I was getting a [INFO] tag instead of [ERROR] in logs.
I hope someone points out how to get proper and meaningful stack traces in case of failed Delayed Jobs.
As a footnote, my error was a real specific (and lame) one. My smtp settings in /config/environments/production.rb was incompatible my mailer so I was getting this error only in production.