I have a functionality wherein i have to upload a large number of records from a csv file. If any one of the records is invalid, no data should be uploaded. A csv file with errors against the invalid records needs to be sent to the user who uploaded the data. I am using rails (3.2), sidekiq (2.16.1) and mysql.
All the mails (devise and custom) mails are delivered and i receive them in my gmail inbox. The above functionality worked fine before being shifted to sidekiq.
User model
#works n gets delivered in inbox
Notifier.send_welcome_mail(self).deliver
Sidekiq Worker
class UploadWorker
include Sidekiq::Worker
sidekiq_options retry: false
def perform(user_id, inspection_id)
user = User.find(user_id)
inspection = Inspection.find(inspection_id)
err = false
#check if all data is valid and upload if valid
#
...
#shows in development log but doesnt get delivered in inbox.
Notifier.delay.upload_success(user, inspection) if err
Notifier.delay.upload_failed(user, inspection) unless err
end
end
development log
Sent mail to someone@gmail.com (142ms)
Date: Wed, 13 Nov 2013 17:24:25 +0530
To: someone@gmail.com
Message-ID: <5283687179a92_203f59f273e3@gmail.mail>
Subject: ["someone@gmail.com"] Upload failed
Mime-Version: 1.0
Content-Type: text/html;
charset=UTF-8
Content-Transfer-Encoding: 7bit
sidekiq log
2013-11-13T13:21:20Z 10064 TID-1n41gu UploadWorker JID-2d2c930601caf6a62c86e142 INFO: start
2013-11-13T13:22:13Z 10064 TID-1n41gu UploadWorker JID-2d2c930601caf6a62c86e142 INFO: done: 52.858 sec
2013-11-13T13:22:13Z 10064 TID-1w7iwu Sidekiq::Extensions::DelayedMailer JID-bcae8ea4974ecfe280e411bd INFO: start
2013-11-13T13:22:14Z 10064 TID-1w7iwu Sidekiq::Extensions::DelayedMailer JID-bcae8ea4974ecfe280e411bd INFO: done: 0.858 sec
2013-11-13T13:23:51Z 10064 TID-1n41gu UploadWorker JID-03fe3dee40f6390f5cec1d93 INFO: start
2013-11-13T13:23:54Z 10064 TID-1n41gu UploadWorker JID-03fe3dee40f6390f5cec1d93 INFO: done: 2.779 sec
2013-11-13T13:23:54Z 10064 TID-1w7iwu Sidekiq::Extensions::DelayedMailer JID-44f75877c5919302c9ded4fe INFO: start
2013-11-13T13:23:54Z 10064 TID-1w7iwu Sidekiq::Extensions::DelayedMailer JID-44f75877c5919302c9ded4fe INFO: done: 0.038 sec
The issue is, only the mails from sidekiq are shown as sent in log but arent delivered. Other mails from devise n custom mail do get delivered.