Sending SMS on task failure Prefect 2 0 Plivo I use Plivo as

Question

Sending SMS on task failure Prefect 2 0 Plivo I use Plivo as SMS service not Twilio in Prefect 1 0 I used ` state handlers o p state handler ` which sent me an SMS alert on task failure how can i achieve this kind of behavior in Prefect 2 0 thanks

Kalise Richmond · Answer

Hi < YD> This discourse shares how you might add a state handler for the task level in 2 0

YD · Answer

thanks trying it

YD · Answer

What does the `task future wait block until completion` blocking my current handler also looks check the max retries `prefect context get task run count gt obj max retries` and I check that task is finished and failed `new state is finished and new state is failed ` In Prefect 2 0 I can do `r = task future get state ` and then check `if r is final and r is failed ` but I do not see if this take into account the `retries` Does it

Kalise Richmond · Answer

retries are not considered a finished or failed state Do you want the state hander to trigger when it goes into a retrying state or just that finished or failed state

YD · Answer

just when failed state and when all retries did not succeeded

Kalise Richmond · Answer

Ok then that should take into account all the retries