Sidekiq job retry failed Rails

Why This Happens

In Ruby on Rails, a background job exhausted all retries. This is one of the most common Ruby on Rails errors developers encounter. Understanding the root cause helps you fix it quickly and prevent it from recurring.

The Problem

class HardJob
  def perform
    raise 'always fails'
  end
end

The Fix

class HardJob
  sidekiq_options retry: 3
  def perform
    # Add error handling
  rescue => e
    logger.error(e)
  end
end

Step-by-Step Fix

1. 1

   Identify the error

   Look at the error message: Sidekiq::JobRetry::Handled. This tells you exactly what went wrong.

2. 2

   Find the cause

   Check the stack trace to find which line of your Ruby on Rails code triggered this error.

3. 3

   Apply the fix

   Use the corrected code pattern shown above. Test to confirm the error is resolved.