Steadybit logoResilience Hub
Try SteadybitGitHub icon
Steadybit logoResilience Hub

Block TCP Connections

Attack

Attack

Blocks TCP connection to listed host(s)
Targets:
AWS Lambdas
Install now

Block TCP Connections

Blocks TCP connection to listed host(s)
Attack

Attack

Targets:
AWS Lambdas
Install now

Block TCP Connections

Attack

Attack

Blocks TCP connection to listed host(s)
Targets:
AWS Lambdas
Install now

Block TCP Connections

Blocks TCP connection to listed host(s)
Attack

Attack

Targets:
AWS Lambdas
Install now
Go back to list
The Block TCP Connections step within the experiment editor.The Block TCP Connections step within the experiment editor.
The experiment execution view when blocking tcp connections.The experiment execution view when blocking tcp connections.

Introduction

This action leverages https://github.com/gunnargrosch/failure-lambda and the AWS Systems Manager API to deny connections to other hosts for an AWS Lambda.

Use Cases

  • Understand how a lambda behaves when an external dependency is unavailable.

Prerequisites

The AWS Lambda Function to attack must be wrapped with the failure-lambda library.

Parameters

ParameterDescriptionDefault
DurationThe duration of the attack.30s
RateThe rate of invocations to affect. (100 = all request, 50 = half of all requests)100%
Deny ListList of regular expressions to match the hosts against
Statistics
-Stars
Tags
aws
cloud
rds
ec2
fis
lambda
Homepage
github.com/steadybit/extension-aws
GitHub
steadybit/extension-aws
ghcr.io
steadybit/extension-aws
License
MIT
MaintainerSteadybit
support@steadybit.com
https://steadybit.com

More AWS Lambda Actions

See all
Fill Diskspace

Fills tmp diskspace of the function

Attack

Attack

AWS Lambdas

Inject Exception

Injects exception into the function

Attack

Attack

AWS Lambdas

Inject Latency

Injects latency into the function.

Attack

Attack

AWS Lambdas

Inject Status Code

Returns a fixed status code.

Attack

Attack

AWS Lambdas

Start using Steadybit for free

Steadybit is free for personal use. Start your journey towards reliability!

Are you unsure where to begin?

No worries, our reliability experts are here to help: book a demo with them!

Steadybit logoResilience Hub
Try Steadybit
HubActionsTargetsExtensionsRecipes
Contact & SupportAbout usContact usimprint and legalTerms of services
© 2023 Steadybit GmbH. All rights reserved.
Twitter iconLinkedIn iconGitHub icon