rsmq | Redis Simple Message Queue | Runtime Evironment library
kandi X-RAY | rsmq Summary
kandi X-RAY | rsmq Summary
A lightweight message queue for Node.js that requires no dedicated queue server. Just a Redis server. tl;dr: If you run a Redis server and currently use Amazon SQS or a similar message queue you might as well use this fast little replacement. Using a shared Redis server multiple Node.js processes can send / receive messages.
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Top functions reviewed by kandi - BETA
- recycle a message loop
- create a new queue
- send message loop
rsmq Key Features
rsmq Examples and Code Snippets
Community Discussions
Trending Discussions on rsmq
QUESTION
I'm trying to make this package work.
redis version: stable 4.0.6
I connect Redis like this, there's no issues there.
pubsub.js
...ANSWER
Answered 2019-Feb-15 at 08:20receiveMessage
will not "fire". You need to call it after you have sent a message.
what you are looking for is realtime option provided by rsmq.
QUESTION
I have to send email to 10 users in my app but I have to send them email separately . I am using loopback framework and for sending email and rsmq
library
I have two approaches in mind for sending email
Approach 1
I should pass an array of emails to one message in the queue producer and in the queue listener I should iterate that array of email and send email one by one
Approach 2
I should pass separate message in the queue producer for every user to send email
Which approach is better and why ?
...ANSWER
Answered 2018-Sep-04 at 02:05In Message Queuing, it is good to send one processable entry as one message to queue.
Reason Why:
- In case you split the email sender into muliple functions, say for example after sending email, you need to update some log, update email count or anything (other example may suit well to explain), then every email needs to be proceeded independently by different functions.
Reason Why Not:
In case of batch processing, you may need to maintain no of emails per message and it exceed you need to write logic to split into batchee
Failure in processing of one message in middle may fail sending the rest of emails in same message.
QUESTION
I got the following error on sails V1 after upgrading from V0.12.
...ANSWER
Answered 2018-Apr-09 at 20:00There is a fix for this issue on master branch but it is not tagged and pushed to npm yet (Bug 277)
Apparently, one of your models is not configured correctly and sails is not telling you what it is because of the bug.
So, to get around this issue, you should install the fixed commit of sails-postgresql
from the github url, start sails to see what the issue is, fix it, and then reinstall your regular sails-postgresql version again.
You can install fixed master commit via yarn:
yarn add https://github.com/balderdashy/sails-postgresql.git#1ead0f407231aa2139a73fc65e5ded608418a92d --save
Via npm:
npm install https://github.com/balderdashy/sails-postgresql.git#1ead0f407231aa2139a73fc65e5ded608418a92d --save
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