Good job. I just became a donated through the Patreon to your channel, because the content you produce is really saving my time as a learner. Thank you, Daniel
Thanks for the insightful video. Re : express workflows are built on top of lambda functions, any reference or documentation that stats so. I wasn't able to find any
The example for express function - Instagram. It can be a problem if the same photo(post) gets pushed twice because of a duplicate execution of express step function. What do you think of it?
Hi Gaurav, this would indeed be a problem. In this case we would need some idempotency key to ensure we don't duplicate operations. I have a video on idempotency on my channel if you're curious about learning more.
Thanks Farzad. Not sure why the limit is set at 5 minutes - I expect this is something to do with the underlying infrastructure and how it balances throughput and longevity. Thanks again and hope you're doing well :)
from an scalability perspective, how does 2000 starts/sec scale to a large event-based application? Say we want to process 300,000 at one time (pretty small number), can Standard SF not able to handle that volume? Or is the processing model different in AWS?
Just use SQS queues and do it in batches, or if you have to have that large things done at one time, it may be time to consider one AWS account per service
![[Live] : ONE 168 วันนี้!! "โจนาธาน vs ซุปเปอร์เล็ก"](http://i.ytimg.com/vi/0jIN65KgJsI/mqdefault.jpg)
Good job. I just became a donated through the Patreon to your channel, because the content you produce is really saving my time as a learner. Thank you, Daniel
i just saw that, thanks so much Pavel! I really appreciate your kind support. Thanks again and I hope my videos can continue to teach!
Another banger!! Keep them coming - super helpful
Thanks Hassan!
Excellent video series. Thanks a ton!
You're very welcome!
Thanks for the insightful video.
Re : express workflows are built on top of lambda functions, any reference or documentation that stats so. I wasn't able to find any
Excellent video
Thank you very much!
Excelent video. Congrats! By the way.... which software you are using for the drawing?
The example for express function - Instagram. It can be a problem if the same photo(post) gets pushed twice because of a duplicate execution of express step function. What do you think of it?
Hi Gaurav, this would indeed be a problem. In this case we would need some idempotency key to ensure we don't duplicate operations. I have a video on idempotency on my channel if you're curious about learning more.
Thank you!
you're very welcome Andriy!
You are awesome!❤
You're very welcome
instagram example is amazing !
Thank you!
@@BeABetterDev I actually posted a related question. I have different opinion on that example.
Thanks for the great summary.
Re that 5 min limit, is it hard limit? Seems too low!
Thanks Farzad. Not sure why the limit is set at 5 minutes - I expect this is something to do with the underlying infrastructure and how it balances throughput and longevity.
Thanks again and hope you're doing well :)
from an scalability perspective, how does 2000 starts/sec scale to a large event-based application? Say we want to process 300,000 at one time (pretty small number), can Standard SF not able to handle that volume? Or is the processing model different in AWS?
Just use SQS queues and do it in batches, or if you have to have that large things done at one time, it may be time to consider one AWS account per service
What tool do you use to draw?
express makes no sense, state engine that doesnt store the state, runs for max 5minutes, ok that's not practical