Breaking News: Grepper is joining You.com. Read the official announcement!

Explain Idempotence and its usage

Deepika Sahu answered on December 17, 2022 Popularity 3/10 Helpfulness 1/10

answer Explain Idempotence and its usage

Explain Idempotence and its usage

Comment

The term 'idempotence' refers to the repeated performance of a task despite the same outcome.  
In other words, it is a situation in which a task is performed repeatedly with the end result remaining the same. 
 
Usage: When the remote service or data source receives instructions more than once, Idempotence ensures that it will process each request once
Make microservices more resilence. 
Some times by recevinign ActiveMQ, SNS,
SOMETIMES WE RECEIVE MESSAGE TWICE. 
Message broker may send duplicate. 
Microservices must handle duplicate message.s 
Having duplicate messages is called Idempotence. 
 Done by : Unique Identifier
            Store message in NOSQL Database. 
            Status: Handled or Unhandled

Popularity 3/10 Helpfulness 1/10 Language whatever

Source: Grepper

Tags: explain whatever

Link to this answer
Share Copy Link

Contributed on Dec 17 2022

Deepika Sahu

0 Answers Avg Quality 2/10

Continue with Google

By continuing, I agree that I have read and agree to Greppers's Terms of Service and Privacy Policy.

Explain Idempotence and its usage

Contents

More Related Answers

Explain Idempotence and its usage

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.