mysql> select * from delayed_jobs\G
*************************** 1. row ***************************
        id: 2862
  priority: 1
  attempts: 4
   handler: --- !ruby/struct:ScheduleCampaigns
param: ''

last_error: undefined method `each' for "  {\"status\":-1,\"error\":\"Invalid signature\"}":String
/home/deploy/zenoradio/front-end-development/app/jobs/schedule_campaigns.rb:10:in `perform'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/backend/base.rb:94:in `block in invoke_job'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:61:in `call'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:61:in `block in initialize'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:66:in `call'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:66:in `execute'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:40:in `run_callbacks'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/backend/base.rb:91:in `invoke_job'
(eval):3:in `block in invoke_job_with_newrelic_transaction_trace'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/newrelic_rpm-3.12.0.288/lib/new_relic/agent/instrumentation/controller_instrumentation.rb:352:in `perform_action_with_newrelic_trace'
(eval):2:in `invoke_job_with_newrelic_transaction_trace'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/worker.rb:204:in `block (2 levels) in run'
/home/deploy/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/timeout.rb:91:in `block in timeout'
/home/deploy/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/timeout.rb:101:in `call'
/home/deploy/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/timeout.rb:101:in `timeout'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/worker.rb:204:in `block in run'
/home/deploy/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/benchmark.rb:294:in `realtime'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/worker.rb:203:in `run'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/worker.rb:280:in `block in reserve_and_run_one_job'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:61:in `call'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:61:in `block in initialize'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:66:in `call'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:66:in `execute'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:40:in `run_callbacks'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/worker.rb:280:in `reserve_and_run_one_job'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/worker.rb:187:in `block in work_off'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/worker.rb:186:in `times'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/worker.rb:186:in `work_off'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/worker.rb:150:in `block (4 levels) in start'
/home/deploy/.rvm/rubies/ruby-2.1.2/lib/ruby/2.1.0/benchmark.rb:294:in `realtime'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/worker.rb:149:in `block (3 levels) in start'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:61:in `call'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:61:in `block in initialize'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:66:in `call'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:66:in `execute'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:40:in `run_callbacks'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/worker.rb:148:in `block (2 levels) in start'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/worker.rb:147:in `loop'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/worker.rb:147:in `block in start'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/plugins/clear_locks.rb:7:in `call'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/plugins/clear_locks.rb:7:in `block (2 levels) in <class:ClearLocks>'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:79:in `call'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:79:in `block (2 levels) in add'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:61:in `call'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:61:in `block in initialize'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:79:in `call'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:79:in `block in add'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:66:in `call'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:66:in `execute'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/lifecycle.rb:40:in `run_callbacks'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/worker.rb:146:in `start'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/command.rb:124:in `run'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/command.rb:112:in `block in run_process'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons/application.rb:265:in `call'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons/application.rb:265:in `block in start_proc'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons/daemonize.rb:84:in `call'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons/daemonize.rb:84:in `call_as_daemon'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons/application.rb:269:in `start_proc'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons/application.rb:295:in `start'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons/application_group.rb:151:in `block (2 levels) in start_all'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons/application_group.rb:150:in `fork'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons/application_group.rb:150:in `block in start_all'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons/application_group.rb:149:in `each'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons/application_group.rb:149:in `start_all'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons/controller.rb:66:in `run'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons.rb:193:in `block in run_proc'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons/cmdline.rb:88:in `call'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons/cmdline.rb:88:in `catch_exceptions'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/daemons-1.2.2/lib/daemons.rb:192:in `run_proc'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/command.rb:110:in `run_process'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/command.rb:91:in `block in daemonize'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/command.rb:89:in `times'
/home/deploy/.rvm/gems/ruby-2.1.2/gems/delayed_job-4.0.6/lib/delayed/command.rb:89:in `daemonize'
./script/delayed_job:5:in `<main>'
    run_at: 2015-10-27 08:45:58
 locked_at: 2015-10-27 08:45:59
 failed_at: 2015-10-27 08:46:00
 locked_by: delayed_job.2 host:telx-guijobs-93 pid:3052
     queue: NULL
created_at: 2015-10-27 00:50:09
updated_at: 2015-10-27 08:46:00
1 row in set (0.00 sec)