For questions about Amazon EventBridge. Amazon EventBridge is a serverless event bus service, formerly called Amazon CloudWatch Events. when using this tag include the more generic [amazon-web-services] tag where possible.
Questions tagged [aws-event-bridge]
694 questions
0
votes
2 answers
How to send a CloudWatchEvent from a lambda to an EventBridge destination
I have a lambda which is triggered by an EventBridge custom bus. I want to send another event to the customer bus at the end of the function processing. I created a destination in the lambda to send to the same custom bus.
I have the following code…

wonderful world
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2 answers
AWS EventBridge Pattern for ECR Scan Issues
I cannot quite figure it out, what is the Event Pattern required to trigger an EventBridge rule for when an ECR Scan comes back having found vulnerabilities at ANY level. Can anyone share an Event Pattern that would allow this?

Danny Roberts
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2 answers
My CodePipeline is not getting triggered on s3 event trigger
My CodePipeline is not getting triggered when I upload code.zip to s3-bucket or I copy code.zip using aws cli (aws s3 cp).
Cloudformation event Rule snippet:
Type: AWS::Events::Rule
Properties:
EventPattern:
source:
-…

user10916892
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Using AWS & One Signal for Push, how to store state & ensure each notification is sent only once?
I have developed a push notification engine in AWS Lambda, using One Signal over https, and it is working just fine. I can trigger notifications based on incoming IoT rules and send them off in near real time.
async function sendNotification(data,…

monkey
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How can create an Amazon Event Bus rule to handle an AWS Data Pipeline event?
We have an AWS Data Pipeline that copies data from S3 into Redshift (RedshiftCopyActivity).
We are looking to call a Lambda function when the copy is complete.
My understanding so far is:
Amazon Event Bus is the recommended way to handle the…

blu
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How to access EventBridge in private subnet without VPC Endpoint?
I use this sdk import com.amazonaws.services.eventbridge.model.PutEventsRequest; to publish event to AWS EventBridge. I deployed this application on ECS.
The ECS is on a private subnet and cannot access the public internet. Due to security issues,…

Shuitian Wei
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1 answer
EventBridge vs API Gateway
I am trying to learn how to work with AWS in the last few days, because I want to deploy some APIs.
So far, I was learning how to use API Gateway with Lambda Functions and it seemed like a nice workflow. But, because I am writting my APIs with…

jimkomni
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3 answers
Event pattern for AWS Secrets Manager with filter pattern
I want to run a Lambda when a specific secret is modified/created/removed from Secrets Manager.
I have deployed a cloudwatch event rule with the below event pattern with a target lambda.
{
"source": [
"aws.secretsmanager"
],
"detail-type":…

fledgling
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1 answer
Parameter ScheduleExpression is not valid - AWS Lambda Trigger Schedule
I am trying to configure a trigger that runs on the first Wednesday of every month, but I keep getting the following error
Parameter ScheduleExpression is not valid
Here's my crod expression. Any idea on whats wrong with it?
rate(30 days), cron (0…

Jackson
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1 answer
How to target http api gateway or ALB from EventBridge
I need to send data from 1 ecs container to another. How can I do that? There is AWS EventBridge that allows me to send data from ECS container to EventBridge. But I could not figure out how to send this data to the other ECS container from…

Vinit Khandelwal
- 490
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0
votes
3 answers
Is it possible to set multiple eventbridge rules on a lambda?
I'd like to trigger a single lambda based on different rules. Can I set multiple event rules on a lambda? Something like the following:
mylambda:
handler: lambdas/mylambda.handler
description: Reusable lambda
iamRoleStatements:
-…

EnterPassword
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votes
1 answer
Running scheduled non-periodic AWS Lambda functions with custom event arguments
Here is my use case:
I have a scheduler lamdba and a executor lambda.
In the scheduler lambda, I receive a list of (time, message) tuples indicating that, at time I would like to invoke the executor lambda with event message.
Here is what I have…

EDToaster
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0
votes
1 answer
AWS Eventbridge Rejects cron
Why isn't this a valid cron?
13 33 * * ? *
I'm trying to schedule an AWS Lambda function with EventBridge, and it keeps telling me that this is invalid, while this statement is valid:
13 20 * * ? *

Luke Schoenberger
- 447
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1 answer
Amazon EventBridge PutEvents throttling
Im planning to use Amazon EventBridge in my application. I see events are throttled beyond certain quotas. Though it is in range of 100s to few 1000s, I would hate to lose events and proactively add more buses to handle the high velocity of events.…

cloud jockey
- 248
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AWS EventBridge - Use output of first target as input to the next
A rule in AWS EventBridge allows us to provide upto 5 targets. For each of these targets, we have some options to choose the input - based on the event that matched the rule. Is there a way to pass the output of the first target (lambda function) as…

Vikas
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