Multi Step Processes easy
You need to send 10,000 emails. Sending them one by one in a loop takes 3 hours. How can you speed this up using a 'Worker' pattern?
- A Remove the email content to make it smaller.
- B Have multiple Worker processes read from a shared queue and send emails in parallel.
- C Use a faster programming language.
- D Compress the emails.
Answer: B. Have multiple Worker processes read from a shared queue and send emails in parallel.
Parallelism is the key to batch throughput. By placing jobs in a queue, you can spin up 10 or 20 workers to process the list simultaneously, reducing total time significantly.
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