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Author SHA1 Message Date
litmusbot f4dfe58d78 16935505557: version upgraded for chaos-charts 2025-08-13 11:12:10 +00:00
Neelanjan Manna 92e2120b9a
Merge pull request #651 from litmuschaos/CHAOS-9406
feat: adds pod-network-rate-limit fault chart
2025-08-13 16:41:45 +05:30
neelanjan00 caeb1a389d
feat: adds pod-network-rate-limit fault
Signed-off-by: neelanjan00 <neelanjan.manna@harness.io>
2025-07-28 16:16:21 +05:30
litmusbot 55299cbc7a 14635851373: version upgraded for chaos-charts 2025-04-24 07:25:06 +00:00
Jongwoo Han 44ddb75e96
feat: Add a rds-instance-stop chaos fault (#635)
* feat: Add a rds-instance-stop chaos fault

Signed-off-by: Jongwoo Han <jongwooo.han@gmail.com>

---------

Signed-off-by: Jongwoo Han <jongwooo.han@gmail.com>
2025-04-24 12:54:44 +05:30
litmusbot 160f11c322 10297656644: version upgraded for chaos-charts 2024-08-08 07:16:01 +00:00
Namkyu Park 682949e5c2
fix: update k6 engine (#633)
Signed-off-by: namkyu1999 <lak9348@konkuk.ac.kr>
2024-08-08 12:45:34 +05:30
litmusbot b93ed83cf0 8873345791: version upgraded for chaos-charts 2024-04-29 04:32:33 +00:00
Namkyu Park 13119089c7
feat: Add a k6-loadgen chaos fault (#622)
* feat: add load dir

Signed-off-by: namkyu1999 <lak9348@konkuk.ac.kr>

* fix: chore

Signed-off-by: namkyu1999 <lak9348@konkuk.ac.kr>

* feat: add secret

Signed-off-by: namkyu1999 <lak9348@konkuk.ac.kr>

* fix: hostpath to secret

Signed-off-by: namkyu1999 <lak9348@konkuk.ac.kr>

* fix: fixed scope

Signed-off-by: namkyu1999 <lak9348@konkuk.ac.kr>

* fix: implement feedbacks

Signed-off-by: namkyu1999 <lak9348@konkuk.ac.kr>

* fix: chore

Signed-off-by: namkyu1999 <lak9348@konkuk.ac.kr>

* Update faults/load/k6-loadgen/engine.yaml

Co-authored-by: Neelanjan Manna <neelanjanmanna@gmail.com>
Signed-off-by: namkyu1999 <lak9348@konkuk.ac.kr>

* Update faults/load/k6-loadgen/fault.yaml

Co-authored-by: Neelanjan Manna <neelanjanmanna@gmail.com>
Signed-off-by: namkyu1999 <lak9348@konkuk.ac.kr>

* Update faults/load/k6-loadgen/engine.yaml

Co-authored-by: Neelanjan Manna <neelanjanmanna@gmail.com>
Signed-off-by: namkyu1999 <lak9348@konkuk.ac.kr>

---------

Signed-off-by: namkyu1999 <lak9348@konkuk.ac.kr>
Co-authored-by: Neelanjan Manna <neelanjanmanna@gmail.com>
2024-04-29 10:02:08 +05:30
litmusbot a26b30e112 8685238135: version upgraded for chaos-charts 2024-04-15 07:37:48 +00:00
Shubham Chaudhary fe30b73860
fix(disk-fill): Add the container runtime and socketPath env (#628)
Signed-off-by: Shubham Chaudhary <shubham.chaudhary@harness.io>
2024-04-15 13:07:27 +05:30
26 changed files with 4057 additions and 2822 deletions

215
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@ -34,6 +34,9 @@ spec:
- name: ebs-loss-by-tag
description: It detach the EBS volume from AWS EC2 instance identified by Tag for a certain chaos duration.
displayName: "EBS Loss By Tag"
- name: rds-instance-stop
description: It stops the RDS instance identified by instance identifier.
displayName: "RDS Instance Stop"
keywords:
- AWS
maintainers:

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@ -22,3 +22,6 @@ faults:
- name: ebs-loss-by-tag
CSV: ebs-loss-by-tag.chartserviceversion.yaml
desc: "ebs-loss-by-tag"
- name: rds-instance-stop
CSV: rds-instance-stop.chartserviceversion.yaml
desc: "rds-instance-stop"

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---
apiVersion: litmuschaos.io/v1alpha1
kind: ChaosEngine
metadata:
name: aws-chaos
namespace: default
spec:
engineState: 'active'
chaosServiceAccount: litmus-admin
experiments:
- name: rds-instance-stop
spec:
components:
env:
# set chaos duration (in sec) as desired
- name: TOTAL_CHAOS_DURATION
value: '30'
# set interval duration (in sec) as desired
- name: CHAOS_INTERVAL
value: '30'
# Instance Identifier of the target RDS instances
# ex: rds-demo-instance-1,rds-demo-instance-2
- name: RDS_INSTANCE_IDENTIFIER
value: ''
# provide the region name of the instance
- name: REGION
value: ''
# Target the percentage of instance filtered from tag
- name: INSTANCE_AFFECTED_PERC
value: ''

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@ -0,0 +1,104 @@
---
apiVersion: litmuschaos.io/v1alpha1
description:
message: |
Stopping an RDS instance identified by instance identifier.
kind: ChaosExperiment
metadata:
name: rds-instance-stop
labels:
name: rds-instance-stop
app.kubernetes.io/part-of: litmus
app.kubernetes.io/component: chaosexperiment
app.kubernetes.io/version: ci
spec:
definition:
scope: Cluster
permissions:
# Create and monitor the experiment & helper pods
- apiGroups: [""]
resources: ["pods"]
verbs:
[
"create",
"delete",
"get",
"list",
"patch",
"update",
"deletecollection",
]
# Performs CRUD operations on the events inside chaosengine and chaosresult
- apiGroups: [""]
resources: ["events"]
verbs: ["create", "get", "list", "patch", "update"]
# Fetch configmaps & secrets details and mount it to the experiment pod (if specified)
- apiGroups: [""]
resources: ["secrets", "configmaps"]
verbs: ["get", "list"]
# Track and get the runner, experiment, and helper pods log
- apiGroups: [""]
resources: ["pods/log"]
verbs: ["get", "list", "watch"]
# for creating and managing to execute commands inside target container
- apiGroups: [""]
resources: ["pods/exec"]
verbs: ["get", "list", "create"]
# for configuring and monitor the experiment job by the chaos-runner pod
- apiGroups: ["batch"]
resources: ["jobs"]
verbs: ["create", "list", "get", "delete", "deletecollection"]
# for creation, status polling and deletion of litmus chaos resources used within a chaos workflow
- apiGroups: ["litmuschaos.io"]
resources: ["chaosengines", "chaosexperiments", "chaosresults"]
verbs: ["create", "list", "get", "patch", "update", "delete"]
# for experiment to perform node status checks
- apiGroups: [""]
resources: ["nodes"]
verbs: ["get", "list"]
image: "litmuschaos.docker.scarf.sh/litmuschaos/go-runner:latest"
imagePullPolicy: Always
args:
- -c
- ./experiments -name rds-instance-stop
command:
- /bin/bash
env:
- name: TOTAL_CHAOS_DURATION
value: "30"
- name: CHAOS_INTERVAL
value: "30"
# Period to wait before and after injection of chaos in sec
- name: RAMP_TIME
value: ""
# Provide the RDS instance identifier
- name: RDS_INSTANCE_IDENTIFIER
value: ""
- name: REGION
value: ""
- name: INSTANCE_AFFECTED_PERC
value: ""
- name: SEQUENCE
value: "parallel"
- name: DEFAULT_HEALTH_CHECK
value: "false"
# Provide the path of AWS credentials mounted from secret
- name: AWS_SHARED_CREDENTIALS_FILE
value: "/tmp/cloud_config.yml"
labels:
name: rds-instance-stop
app.kubernetes.io/part-of: litmus
app.kubernetes.io/component: experiment-job
app.kubernetes.io/version: ci
secrets:
- name: cloud-secret
mountPath: /tmp/

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@ -0,0 +1,33 @@
---
apiVersion: litmuschaos.io/v1alpha1
kind: ChartServiceVersion
metadata:
createdAt: 2024-09-06T10:28:08Z
name: rds-instance-stop
version: 0.1.0
annotations:
categories: AWS
vendor: LitmusChaos
spec:
displayName: RDS Instance Stop
categoryDescription: |
This fault causes a state change of an RDS instance to a stopped state for a specified chaos duration.
- Causes state change of an RDS instance to stopped state using instance identifier before bringing it back to available state after the specified chaos duration.
- It helps to check the performance of the application when the RDS instance is stopped.
keywords:
- AWS
platforms:
- AWS
maintainers:
- name: Jongwoo Han
email: jongwooo.han@gmail.com
chaosType: infra
labels:
app.kubernetes.io/component: chartserviceversion
app.kubernetes.io/version: ci
links:
- name: Documentation
url: https://litmuschaos.github.io/litmus/experiments/categories/contents
icon:
- url:
mediatype: ""

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@ -29,8 +29,12 @@ spec:
- name: PODS_AFFECTED_PERC
value: ''
# Provide the container runtime path
# Default set to docker container path
- name: CONTAINER_PATH
value: '/var/lib/docker/containers'
# provide the socket file path
- name: SOCKET_PATH
value: "/run/containerd/containerd.sock"
# provide the name of container runtime
# it supports docker, containerd, crio
- name: CONTAINER_RUNTIME
value: "containerd"

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@ -114,10 +114,14 @@ spec:
- name: LIB_IMAGE
value: "litmuschaos.docker.scarf.sh/litmuschaos/go-runner:latest"
# Provide the container runtime path
# Default set to docker container path
- name: CONTAINER_PATH
value: "/var/lib/docker/containers"
# provide the socket file path
- name: SOCKET_PATH
value: "/run/containerd/containerd.sock"
# provide the name of container runtime
# it supports docker, containerd, crio
- name: CONTAINER_RUNTIME
value: "containerd"
## it defines the sequence of chaos execution for multiple target pods
## supported values: serial, parallel

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@ -103,6 +103,9 @@ spec:
- name: pod-http-reset-peer
description: It injects pod-http-reset-peer chaos in a Kubernetes pod.
displayName: "Pod HTTP Reset Peer"
- name: pod-network-rate-limit
description: It injects pod-network-rate-limit chaos in a Kubernetes pod.
displayName: "Pod Network Rate Limit"
keywords:
- Kubernetes
maintainers:

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@ -97,3 +97,6 @@ faults:
- name: node-network-loss
CSV: node-network-loss.chartserviceversion.yaml
desc: "node-network-loss"
- name: pod-network-rate-limit
CSV: pod-network-rate-limit.chartserviceversion.yaml
desc: "pod-network-rate-limit"

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@ -0,0 +1,83 @@
---
apiVersion: litmuschaos.io/v1alpha1
kind: ChaosEngine
metadata:
name: nginx-network-chaos
namespace: default
spec:
# It can be active/stop
engineState: "active"
terminationGracePeriodSeconds: 30
appinfo:
appns: ""
# FYI, To see app label, apply kubectl get pods --show-labels
applabel: ""
appkind: ""
chaosServiceAccount: pod-network-rate-limit-sa
experiments:
- name: pod-network-rate-limit
spec:
components:
env:
- name: TARGET_CONTAINER
value: ""
- name: NETWORK_INTERFACE
value: "eth0"
- name: NETWORK_BANDWIDTH
value: "1mbit"
- name: BURST
value: "32kb"
- name: LIMIT
value: "2mb"
- name: MIN_BURST
value: ""
- name: PEAK_RATE
value: ""
- name: TOTAL_CHAOS_DURATION
value: "60" # in seconds
# time period to wait before and after injection of chaos in sec
- name: RAMP_TIME
value: ""
## percentage of total pods to target
- name: PODS_AFFECTED_PERC
value: ""
- name: TARGET_PODS
value: ""
# To select pods on specific node(s)
- name: NODE_LABEL
value: ""
# provide the name of container runtime
# it supports docker, containerd, crio
- name: CONTAINER_RUNTIME
value: "containerd"
# provide the destination ips
# chaos injection will be triggered for these destination ips
- name: DESTINATION_IPS
value: ""
# provide the destination hosts
# chaos injection will be triggered for these destination hosts
- name: DESTINATION_HOSTS
value: ""
# provide the socket file path
- name: SOCKET_PATH
value: "/run/containerd/containerd.sock"
## it defines the sequence of chaos execution for multiple target pods
## supported values: serial, parallel
- name: SEQUENCE
value: "parallel"

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@ -0,0 +1,151 @@
---
apiVersion: litmuschaos.io/v1alpha1
description:
message: |
Injects network rate limit on pods belonging to an app deployment
kind: ChaosExperiment
metadata:
name: pod-network-rate-limit
labels:
name: pod-network-rate-limit
app.kubernetes.io/part-of: litmus
app.kubernetes.io/component: chaosexperiment
app.kubernetes.io/version: ci
spec:
definition:
scope: Namespaced
permissions:
# Create and monitor the experiment & helper pods
- apiGroups: [""]
resources: ["pods"]
verbs:
[
"create",
"delete",
"get",
"list",
"patch",
"update",
"deletecollection",
]
# Performs CRUD operations on the events inside chaosengine and chaosresult
- apiGroups: [""]
resources: ["events"]
verbs: ["create", "get", "list", "patch", "update"]
# Fetch configmaps details and mount it to the experiment pod (if specified)
- apiGroups: [""]
resources: ["configmaps"]
verbs: ["get", "list"]
# Track and get the runner, experiment, and helper pods log
- apiGroups: [""]
resources: ["pods/log"]
verbs: ["get", "list", "watch"]
# for creating and managing to execute commands inside target container
- apiGroups: [""]
resources: ["pods/exec"]
verbs: ["get", "list", "create"]
# deriving the parent/owner details of the pod(if parent is anyof {deployment, statefulset, daemonsets})
- apiGroups: ["apps"]
resources: ["deployments", "statefulsets", "replicasets", "daemonsets"]
verbs: ["list", "get"]
# deriving the parent/owner details of the pod(if parent is deploymentConfig)
- apiGroups: ["apps.openshift.io"]
resources: ["deploymentconfigs"]
verbs: ["list", "get"]
# deriving the parent/owner details of the pod(if parent is deploymentConfig)
- apiGroups: [""]
resources: ["replicationcontrollers"]
verbs: ["get", "list"]
# deriving the parent/owner details of the pod(if parent is argo-rollouts)
- apiGroups: ["argoproj.io"]
resources: ["rollouts"]
verbs: ["list", "get"]
# for configuring and monitor the experiment job by the chaos-runner pod
- apiGroups: ["batch"]
resources: ["jobs"]
verbs: ["create", "list", "get", "delete", "deletecollection"]
# for creation, status polling and deletion of litmus chaos resources used within a chaos workflow
- apiGroups: ["litmuschaos.io"]
resources: ["chaosengines", "chaosexperiments", "chaosresults"]
verbs: ["create", "list", "get", "patch", "update", "delete"]
image: "litmuschaos.docker.scarf.sh/litmuschaos/go-runner:latest"
imagePullPolicy: Always
args:
- -c
- ./experiments -name pod-network-rate-limit
command:
- /bin/bash
env:
- name: TARGET_CONTAINER
value: ""
# provide lib image
- name: LIB_IMAGE
value: "litmuschaos.docker.scarf.sh/litmuschaos/go-runner:latest"
- name: NETWORK_INTERFACE
value: "eth0"
- name: NETWORK_BANDWIDTH
value: "1mbit"
- name: BURST
value: "32kb"
- name: LIMIT
value: "2mb"
- name: MIN_BURST
value: ""
- name: PEAK_RATE
value: ""
- name: TOTAL_CHAOS_DURATION
value: "60" # in seconds
# time period to wait before and after injection of chaos in sec
- name: RAMP_TIME
value: ""
## percentage of total pods to target
- name: PODS_AFFECTED_PERC
value: ""
- name: TARGET_PODS
value: ""
# To select pods on specific node(s)
- name: NODE_LABEL
value: ""
# provide the name of container runtime
# it supports docker, containerd, crio
- name: CONTAINER_RUNTIME
value: "containerd"
# provide the destination ips
# chaos injection will be triggered for these destination ips
- name: DESTINATION_IPS
value: ""
# provide the destination hosts
# chaos injection will be triggered for these destination hosts
- name: DESTINATION_HOSTS
value: ""
# provide the socket file path
- name: SOCKET_PATH
value: "/run/containerd/containerd.sock"
## it defines the sequence of chaos execution for multiple target pods
## supported values: serial, parallel
- name: SEQUENCE
value: "parallel"
labels:
name: pod-network-rate-limit
app.kubernetes.io/part-of: litmus
app.kubernetes.io/component: experiment-job
app.kubernetes.io/runtime-api-usage: "true"
app.kubernetes.io/version: ci

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@ -0,0 +1,33 @@
---
apiVersion: litmuschaos.io/v1alpha1
kind: ChartServiceVersion
metadata:
name: pod-network-rate-limit
version: 0.1.0
annotations:
categories: Kubernetes
vendor: LitmusChaos
spec:
displayName: Pod Network Rate Limit
categoryDescription: |
Pod-network-rate-limit fault add the network rate limit to kubernetes pods
keywords:
- Kubernetes
platforms:
- GKE
- Minikube
- Packet(Kubeadm)
- EKS
maintainers:
- name: Neelanjan Manna
email: neelanjan.manna@harness.io
minKubeVersion: 1.12.0
labels:
app.kubernetes.io/component: chartserviceversion
app.kubernetes.io/version: ci
links:
- name: Permissions
url: https://developer.harness.io/docs/chaos-engineering/use-harness-ce/chaos-faults/kubernetes/pod/pod-network-rate-limit/#permissions-required
icon:
- base64data: ""
mediatype: ""

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@ -0,0 +1,96 @@
---
apiVersion: litmuschaos.io/v1alpha1
description:
message: |
Execute the k6 engine using the JS script
kind: ChaosExperiment
metadata:
name: k6-loadgen
labels:
name: k6-loadgen
app.kubernetes.io/part-of: litmus
app.kubernetes.io/component: chaosexperiment
app.kubernetes.io/version: ci
spec:
definition:
scope: Namespaced
permissions:
# Create and monitor the experiment & helper pods
- apiGroups: [""]
resources: ["pods"]
verbs:
[
"create",
"delete",
"get",
"list",
"patch",
"update",
"deletecollection",
]
# Performs CRUD operations on the events inside chaosengine and chaosresult
- apiGroups: [""]
resources: ["events"]
verbs: ["create", "get", "list", "patch", "update"]
# Fetch configmaps & secrets details and mount it to the experiment pod (if specified)
- apiGroups: [""]
resources: ["secrets", "configmaps"]
verbs: ["get", "list"]
# Track and get the runner, experiment, and helper pods log
- apiGroups: [""]
resources: ["pods/log"]
verbs: ["get", "list", "watch"]
# for creating and managing to execute commands inside target container
- apiGroups: [""]
resources: ["pods/exec"]
verbs: ["get", "list", "create"]
# for configuring and monitor the experiment job by the chaos-runner pod
- apiGroups: ["batch"]
resources: ["jobs"]
verbs: ["create", "list", "get", "delete", "deletecollection"]
# for creation, status polling and deletion of litmus chaos resources used within a chaos workflow
- apiGroups: ["litmuschaos.io"]
resources: ["chaosengines", "chaosexperiments", "chaosresults"]
verbs: ["create", "list", "get", "patch", "update", "delete"]
image: "litmuschaos.docker.scarf.sh/litmuschaos/go-runner:latest"
imagePullPolicy: Always
args:
- -c
- ./experiments -name k6-loadgen
command:
- /bin/bash
env:
# set chaos duration (in sec) as desired
- name: TOTAL_CHAOS_DURATION
value: "30"
# Interval between chaos injection in sec
- name: CHAOS_INTERVAL
value: "30"
# Period to wait before and after injection of chaos in sec
- name: RAMP_TIME
value: "0"
# Provide the secret name of the JS script
- name: SCRIPT_SECRET_NAME
value: "k6-script"
# Provide the secret key of the JS script
- name: SCRIPT_SECRET_KEY
value: "script.js"
# Provide the image name of the helper pod
- name: LIB_IMAGE
value: "ghcr.io/grafana/k6-operator:latest-runner"
# Provide the image pull policy of the helper pod
- name: LIB_IMAGE_PULL_POLICY
value: "Always"
labels:
name: k6-loadgen
app.kubernetes.io/part-of: litmus
app.kubernetes.io/component: experiment-job
app.kubernetes.io/version: ci
---

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@ -0,0 +1,41 @@
---
apiVersion: litmuschaos.io/v1alpha1
kind: ChaosEngine
metadata:
name: nginx-chaos
namespace: default
spec:
engineState: 'active'
chaosServiceAccount: litmus-admin
experiments:
- name: k6-loadgen
spec:
components:
env:
# set chaos duration (in sec) as desired
- name: TOTAL_CHAOS_DURATION
value: "30"
# Interval between chaos injection in sec
- name: CHAOS_INTERVAL
value: "30"
# Period to wait before and after injection of chaos in sec
- name: RAMP_TIME
value: "0"
# Provide the secret name of the JS script
- name: SCRIPT_SECRET_NAME
value: "k6-script"
# Provide the secret key of the JS script
- name: SCRIPT_SECRET_KEY
value: "script.js"
# Provide the image name of the helper pod
- name: LIB_IMAGE
value: "ghcr.io/grafana/k6-operator:latest-runner"
# Provide the image pull policy of the helper pod
- name: LIB_IMAGE_PULL_POLICY
value: "Always"

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@ -0,0 +1,95 @@
---
apiVersion: litmuschaos.io/v1alpha1
description:
message: |
Execute the k6 engine using the JS script
kind: ChaosExperiment
metadata:
name: k6-loadgen
labels:
name: k6-loadgen
app.kubernetes.io/part-of: litmus
app.kubernetes.io/component: chaosexperiment
app.kubernetes.io/version: ci
spec:
definition:
scope: Namespaced
permissions:
# Create and monitor the experiment & helper pods
- apiGroups: [""]
resources: ["pods"]
verbs:
[
"create",
"delete",
"get",
"list",
"patch",
"update",
"deletecollection",
]
# Performs CRUD operations on the events inside chaosengine and chaosresult
- apiGroups: [""]
resources: ["events"]
verbs: ["create", "get", "list", "patch", "update"]
# Fetch configmaps & secrets details and mount it to the experiment pod (if specified)
- apiGroups: [""]
resources: ["secrets", "configmaps"]
verbs: ["get", "list"]
# Track and get the runner, experiment, and helper pods log
- apiGroups: [""]
resources: ["pods/log"]
verbs: ["get", "list", "watch"]
# for creating and managing to execute commands inside target container
- apiGroups: [""]
resources: ["pods/exec"]
verbs: ["get", "list", "create"]
# for configuring and monitor the experiment job by the chaos-runner pod
- apiGroups: ["batch"]
resources: ["jobs"]
verbs: ["create", "list", "get", "delete", "deletecollection"]
# for creation, status polling and deletion of litmus chaos resources used within a chaos workflow
- apiGroups: ["litmuschaos.io"]
resources: ["chaosengines", "chaosexperiments", "chaosresults"]
verbs: ["create", "list", "get", "patch", "update", "delete"]
image: "litmuschaos.docker.scarf.sh/litmuschaos/go-runner:latest"
imagePullPolicy: Always
args:
- -c
- ./experiments -name k6-loadgen
command:
- /bin/bash
env:
# set chaos duration (in sec) as desired
- name: TOTAL_CHAOS_DURATION
value: "30"
# Interval between chaos injection in sec
- name: CHAOS_INTERVAL
value: "30"
# Period to wait before and after injection of chaos in sec
- name: RAMP_TIME
value: "0"
# Provide the secret name of the JS script
- name: SCRIPT_SECRET_NAME
value: "k6-script"
# Provide the secret key of the JS script
- name: SCRIPT_SECRET_KEY
value: "script.js"
# Provide the image name of the helper pod
- name: LIB_IMAGE
value: "ghcr.io/grafana/k6-operator:latest-runner"
# Provide the image pull policy of the helper pod
- name: LIB_IMAGE_PULL_POLICY
value: "Always"
labels:
name: k6-loadgen
app.kubernetes.io/part-of: litmus
app.kubernetes.io/component: experiment-job
app.kubernetes.io/version: ci

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@ -0,0 +1,29 @@
---
apiVersion: litmuschaos.io/v1alpha1
kind: ChartServiceVersion
metadata:
createdAt: 2024-02-10T01:00:00Z
name: k6-loadgen
version: 0.1.0
annotations:
categories: Load
vendor: LitmusChaos
spec:
displayName: k6 Load Generator
categoryDescription: |
k6 is an open-source load testing tool that makes performance testing easy and productive for engineering teams. You can easily run load testing through a single JS script. It's a modern alternative to LoadRunner, Grinder, and JMeter.
keywords:
- k6
- Load
platforms:
- kubernetes
maintainers:
- name: Namkyu Park
email: lak9348@gmail.com
minKubeVersion: 1.32.0
links:
- name: Documentation
url: https://litmuschaos.github.io/litmus/experiments/categories/contents
icon:
- url:
mediatype: ""

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@ -0,0 +1,32 @@
---
apiVersion: litmuschaos.io/v1alpha1
kind: ChartServiceVersion
metadata:
name: load
version: 0.1.0
annotations:
categories: Load
chartDescription: Injects load on the application
executionPlane: "kubernetes"
spec:
displayName: Load
categoryDescription: >
Load chaos contains different chaos experiments to test the app/platform service availability. It will install all the experiments which can be used to inject load into the services like VMs, Pods and so on.
faults:
- name: k6-loadgen
description: It injects the load on the application using k6 load generator
displayName: "k6 Load Generator"
keywords:
- Load
maintainers:
- name: Namkyu Park
email: lak9348@gmail.com
minKubeVersion: 1.32.0
links:
- name: Kubernetes Website
url: https://kubernetes.io
- name: k6 Website
url: https://k6.io/
icon:
- url: https://github.com/litmuschaos/chaos-charts/blob/master/faults/load/icons/k6-loadgen.png
mediatype: image/png

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@ -0,0 +1,6 @@
---
packageName: load
experiments:
- name: k6-loadgen
CSV: k6-loadgen.chartserviceversion.yaml
desc: "k6-loadgen"

View File

@ -213,9 +213,9 @@ description:
It can target random pods with a Spring Boot application and allows configuring the assaults to inject network latency
kind: ChaosExperiment
metadata:
name: spring-boot-latency
name: spring-boot-exceptions
labels:
name: spring-boot-latency
name: spring-boot-exceptions
app.kubernetes.io/part-of: litmus
app.kubernetes.io/component: chaosexperiment
app.kubernetes.io/version: ci
@ -260,24 +260,28 @@ spec:
imagePullPolicy: Always
args:
- -c
- ./experiments -name spring-boot-latency
- ./experiments -name spring-boot-exceptions
command:
- /bin/bash
env:
# provide the latency (ms)
- name: LATENCY
value: "2000"
# Type of raised exception
- name: CM_EXCEPTIONS_TYPE
value: "java.lang.IllegalArgumentException"
# port of the spring boot application
# Argument of raised exception
- name: CM_EXCEPTIONS_ARGUMENTS
value: "java.lang.String:custom illegal argument exception"
# port of the spring boot application
- name: CM_PORT
value: ""
# it contains number of requests are to be attacked
# n value means nth request will be affected
#it contains number of requests are to be attacked
# n value means nth request will be affected
- name: CM_LEVEL
value: "1"
# it limits watched packages/classes/methods
# it limits watched packages/classes/methods
- name: CM_WATCHED_CUSTOM_SERVICES
value: ""
@ -303,7 +307,7 @@ spec:
value: "parallel"
labels:
name: spring-boot-latency
name: spring-boot-exceptions
app.kubernetes.io/part-of: litmus
app.kubernetes.io/component: experiment-job
app.kubernetes.io/version: ci
@ -454,113 +458,6 @@ spec:
app.kubernetes.io/component: experiment-job
app.kubernetes.io/version: ci
---
---
apiVersion: litmuschaos.io/v1alpha1
description:
message: |
It can target random pods with a Spring Boot application and allows configuring the assaults to inject network latency
kind: ChaosExperiment
metadata:
name: spring-boot-exceptions
labels:
name: spring-boot-exceptions
app.kubernetes.io/part-of: litmus
app.kubernetes.io/component: chaosexperiment
app.kubernetes.io/version: ci
spec:
definition:
scope: Namespaced
permissions:
# Create and monitor the experiment & helper pods
- apiGroups: [""]
resources: ["pods"]
verbs:
[
"create",
"delete",
"get",
"list",
"patch",
"update",
"deletecollection",
]
# Performs CRUD operations on the events inside chaosengine and chaosresult
- apiGroups: [""]
resources: ["events"]
verbs: ["create", "get", "list", "patch", "update"]
# Track and get the runner, experiment, and helper pods log
- apiGroups: [""]
resources: ["pods/log"]
verbs: ["get", "list", "watch"]
# for creating and managing to execute commands inside target container
- apiGroups: [""]
resources: ["pods/exec"]
verbs: ["get", "list", "create"]
# for configuring and monitor the experiment job by the chaos-runner pod
- apiGroups: ["batch"]
resources: ["jobs"]
verbs: ["create", "list", "get", "delete", "deletecollection"]
# for creation, status polling and deletion of litmus chaos resources used within a chaos workflow
- apiGroups: ["litmuschaos.io"]
resources: ["chaosengines", "chaosexperiments", "chaosresults"]
verbs: ["create", "list", "get", "patch", "update", "delete"]
image: "litmuschaos.docker.scarf.sh/litmuschaos/go-runner:latest"
imagePullPolicy: Always
args:
- -c
- ./experiments -name spring-boot-exceptions
command:
- /bin/bash
env:
# Type of raised exception
- name: CM_EXCEPTIONS_TYPE
value: "java.lang.IllegalArgumentException"
# Argument of raised exception
- name: CM_EXCEPTIONS_ARGUMENTS
value: "java.lang.String:custom illegal argument exception"
# port of the spring boot application
- name: CM_PORT
value: ""
#it contains number of requests are to be attacked
# n value means nth request will be affected
- name: CM_LEVEL
value: "1"
# it limits watched packages/classes/methods
- name: CM_WATCHED_CUSTOM_SERVICES
value: ""
# provide name of watcher
# it supports controller, restController, service, repository, component, webClient
- name: CM_WATCHERS
value: "restController"
- name: TOTAL_CHAOS_DURATION
value: "30"
## percentage of total pods to target
- name: PODS_AFFECTED_PERC
value: ""
## Period to wait before and after injection of chaos
- name: RAMP_TIME
value: ""
## it defines the sequence of chaos execution for multiple target pods
## supported values: serial, parallel
- name: SEQUENCE
value: "parallel"
labels:
name: spring-boot-exceptions
app.kubernetes.io/part-of: litmus
app.kubernetes.io/component: experiment-job
app.kubernetes.io/version: ci
---
---
apiVersion: litmuschaos.io/v1alpha1
@ -658,3 +555,106 @@ spec:
app.kubernetes.io/version: ci
---
---
apiVersion: litmuschaos.io/v1alpha1
description:
message: |
It can target random pods with a Spring Boot application and allows configuring the assaults to inject network latency
kind: ChaosExperiment
metadata:
name: spring-boot-latency
labels:
name: spring-boot-latency
app.kubernetes.io/part-of: litmus
app.kubernetes.io/component: chaosexperiment
app.kubernetes.io/version: ci
spec:
definition:
scope: Namespaced
permissions:
# Create and monitor the experiment & helper pods
- apiGroups: [""]
resources: ["pods"]
verbs:
[
"create",
"delete",
"get",
"list",
"patch",
"update",
"deletecollection",
]
# Performs CRUD operations on the events inside chaosengine and chaosresult
- apiGroups: [""]
resources: ["events"]
verbs: ["create", "get", "list", "patch", "update"]
# Track and get the runner, experiment, and helper pods log
- apiGroups: [""]
resources: ["pods/log"]
verbs: ["get", "list", "watch"]
# for creating and managing to execute commands inside target container
- apiGroups: [""]
resources: ["pods/exec"]
verbs: ["get", "list", "create"]
# for configuring and monitor the experiment job by the chaos-runner pod
- apiGroups: ["batch"]
resources: ["jobs"]
verbs: ["create", "list", "get", "delete", "deletecollection"]
# for creation, status polling and deletion of litmus chaos resources used within a chaos workflow
- apiGroups: ["litmuschaos.io"]
resources: ["chaosengines", "chaosexperiments", "chaosresults"]
verbs: ["create", "list", "get", "patch", "update", "delete"]
image: "litmuschaos.docker.scarf.sh/litmuschaos/go-runner:latest"
imagePullPolicy: Always
args:
- -c
- ./experiments -name spring-boot-latency
command:
- /bin/bash
env:
# provide the latency (ms)
- name: LATENCY
value: "2000"
# port of the spring boot application
- name: CM_PORT
value: ""
# it contains number of requests are to be attacked
# n value means nth request will be affected
- name: CM_LEVEL
value: "1"
# it limits watched packages/classes/methods
- name: CM_WATCHED_CUSTOM_SERVICES
value: ""
# provide name of watcher
# it supports controller, restController, service, repository, component, webClient
- name: CM_WATCHERS
value: "restController"
- name: TOTAL_CHAOS_DURATION
value: "30"
## percentage of total pods to target
- name: PODS_AFFECTED_PERC
value: ""
## Period to wait before and after injection of chaos
- name: RAMP_TIME
value: ""
## it defines the sequence of chaos execution for multiple target pods
## supported values: serial, parallel
- name: SEQUENCE
value: "parallel"
labels:
name: spring-boot-latency
app.kubernetes.io/part-of: litmus
app.kubernetes.io/component: experiment-job
app.kubernetes.io/version: ci
---