103 questions
1
vote
0
answers
81
views
Why doesnt my n-segment pendulum conserve energy
In response to @maciejmatyka on YouTube, I was attempting to create an n-segment pendulum that can conserve energy.
Obviously, numerical issues would cause discrepancies but I assumed those would be ...
0
votes
0
answers
130
views
Plotting bifurcation diagrams of Lorenz system with varying fractional order
I need a Python code on how to plot bifurcation diagrams of Lorenz system with varying fractional order.
The one I've been able to come up with is this image and I am not sure it is correct
The genOrd(...
0
votes
1
answer
160
views
how do i simulate differential jerk systems in python
I am a beginner in python and I'm trying to simulate a multi scroll chaotic attractor for a project. The details and parameters are in https://sci-hub.se/10.1142/s0218127420501862 [3.2 (i)]
im getting ...
0
votes
2
answers
252
views
Azure Chaos Studio with Chaos Mesh VNET Injection in Private Clusters Unsuccessful
We are beginning to evaluate Azure Chaos Studio usage with Chaos Mesh k8s experiments (AKS Chaos Mesh Pod Chaos for example).
Our clusters are private and we've enabled VNET injection when setting ...
2
votes
1
answer
230
views
Chaos Monkey delay test causes tomcat-jdbc connection pool to have huge delay in getting connection
We are running delay test using Chaos Monkey on our service. We introduce 2 second delay using it.
During this time the response time of our service goes down to 35-40 seconds also.
When we profiled ...
1
vote
0
answers
143
views
Getting unexpected values for Characteristic Lyapunov Exponents in Python - What could be going wrong with my implementation of Benettin algorithm?
I wrote a code to calculate the Characteristic Lyapunov Exponents in Python for a Lorenz system. I for sure did something wrong because the CLEs are way off but I cannot figure out what.
I am using ...
0
votes
1
answer
420
views
Need help or suggestions to Run Helm install on command prompt
How to run this in command prompt. Any suggestions would be helpful.
helm install steadybit-agent --namespace steadybit-agent \
--create-namespace \
--set agent.key=xxxxxxxxxx \
--set ...
1
vote
1
answer
462
views
Chaos monkey assault on specific instance in multi-instance environemnt
I tried chaos monkey in a single sping boot application instance and I was successfully able to test all the assaults with it. But now I want to try the same experiment in mulitple intances with Load ...
0
votes
1
answer
79
views
ChaosToolkit --var-file option is fails with error Error: no such option: --var-file /tmp/token.env
We are trying to run a chaos experiment and running into this error:
ubuntu@ip-x-x-x-x:~$ kubectl logs -f pod/chaos-testing-hn8c5 -n <ns>
[2022-12-08 16:05:22 DEBUG] [cli:70] ###################...
0
votes
1
answer
5k
views
Uncaught ReferenceError: AOS is not defined
I used AOS. I am trying to add the AOS library but it's showing me the error Uncaught ReferenceError: AOS is not defined and the aos-animate class doesn't apply.
I have also included files in CSS and ...
0
votes
1
answer
617
views
Unable to to do chaos Experiment on Azure SQL data base
I'm new to Chaos engineering. I'm trying to attach PAAS service hosted in Azure like SSMS(Azure SQL).
I'm using LitmusChaos and Gremlin tools to connect and attack but fail. is there any way I can ...
0
votes
1
answer
233
views
"Please check the configuration, the workflow was not able to start " error in litmus chaosCenter portal after opening the status of workflow
"Please check the configuration, the workflow was not able to start " error in litmus chaosCenter portal after opening the status of workflow"
1
vote
1
answer
96
views
Configuring RBAC for kubernetes
I used the following guide to set up my chaostoolkit cluster: https://chaostoolkit.org/deployment/k8s/operator/
I am attempting to kill a pod using kubernetes, however the following error:
HTTP ...
5
votes
1
answer
829
views
Error "cannot allocate memory block of size 67108864 Tb" in the R function false.nearest
The R function
tseriesChaos::false.nearest(series, m, d, t, rt=10, eps=sd(series)/10)
realizes the false nearest neighbours algorithm to help deciding the optimal embedding dimension.
I would like to ...
0
votes
1
answer
351
views
Azure chaos studio experiment deployment name failure
I'm trying to crate an Azure Chaos studio experiment and deploy it to my resource group. I set the name of the experiment as PG Cosmos Chaos, but am getting the error:
"The provided deployment ...