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operator: add kuttl test for rolling upgrade
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apiVersion: v1 | ||
kind: Pod | ||
metadata: | ||
name: rolling-0 | ||
status: | ||
phase: "Running" | ||
--- | ||
|
||
apiVersion: v1 | ||
kind: Pod | ||
metadata: | ||
name: rolling-1 | ||
status: | ||
phase: "Running" | ||
--- | ||
|
||
apiVersion: v1 | ||
kind: Pod | ||
metadata: | ||
name: rolling-2 | ||
status: | ||
phase: "Running" |
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apiVersion: redpanda.vectorized.io/v1alpha1 | ||
kind: Cluster | ||
metadata: | ||
name: rolling | ||
spec: | ||
image: "localhost/redpanda" | ||
version: "dev" | ||
replicas: 3 | ||
resources: | ||
requests: | ||
cpu: 100m | ||
memory: 100Mi | ||
limits: | ||
cpu: 1 | ||
memory: 500Mi | ||
configuration: | ||
rpcServer: | ||
port: 33145 | ||
kafkaApi: | ||
- port: 9092 | ||
adminApi: | ||
- port: 9644 | ||
pandaproxyApi: | ||
- port: 8082 | ||
developerMode: true |
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apiVersion: v1 | ||
kind: Pod | ||
metadata: | ||
labels: | ||
job-name: message-sender | ||
status: | ||
phase: Running | ||
--- | ||
|
||
apiVersion: v1 | ||
kind: Pod | ||
metadata: | ||
labels: | ||
job-name: message-receiver | ||
status: | ||
phase: Running |
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apiVersion: v1 | ||
kind: ConfigMap | ||
metadata: | ||
name: message-scripts | ||
data: | ||
common.sh: | | ||
# cluster objects | ||
brokers=rolling.$NAMESPACE.svc.cluster.local:9092 | ||
topic=test1 | ||
replicas=3 | ||
partitions=1 | ||
# sender | ||
sender_timeout=30s | ||
delay_between_messages_seconds=1.1 | ||
# receiver | ||
receiver_timeout=30s | ||
max_message_delay_millis=40000 | ||
# utility functions | ||
halt=false | ||
handle_term() { | ||
echo "Terminating ..." | ||
halt=true | ||
} | ||
sender.sh: | | ||
#!/bin/bash | ||
set -ex | ||
root=$(dirname $0) | ||
cd $root | ||
source ./common.sh | ||
trap handle_term SIGTERM | ||
rpk topic create $topic --brokers $brokers --partitions $partitions --replicas $replicas | ||
rpk_options="--key 0 --brokers $brokers --delivery-timeout $sender_timeout" | ||
counter=0 | ||
while true | ||
do | ||
if [ "$halt" = "true" ]; then break; fi | ||
echo $counter | rpk topic produce $topic $rpk_options | ||
counter=$((counter+1)) | ||
sleep $delay_between_messages_seconds | ||
done | ||
echo EOM | rpk topic produce $topic $rpk_options | ||
echo "Done sending!" | ||
receiver.sh: | | ||
#!/bin/bash | ||
set -ex | ||
root=$(dirname $0) | ||
cd $root | ||
source ./common.sh | ||
trap handle_term SIGTERM | ||
catched_up=false | ||
counter=0 | ||
while true | ||
do | ||
if [ "$halt" = "true" ]; then break; fi | ||
msg=$(rpk topic consume $topic --fetch-max-wait $receiver_timeout --brokers $brokers -n 1 --offset $counter --format "%v %d") | ||
echo "Received: $msg" | ||
IFS=" " read -r -a msg_array <<< "$msg" | ||
val=${msg_array[0]} | ||
message_time=${msg_array[1]} | ||
if [ "$val" = "EOM" ]; then break; fi | ||
if [ "$val" != "$counter" ]; then | ||
echo "Invalid value received: expected $counter, got $val" >> /dev/termination-log | ||
exit 1 | ||
fi | ||
current_time=$(date +%s%N | cut -b1-13) | ||
delay=$((current_time - message_time)) | ||
if ((delay < max_message_delay_millis)); then | ||
echo "Message arrived in time: $delay milliseconds" | ||
catched_up=true | ||
elif [ "$catched_up" = "true" ]; then | ||
echo "Too much delay for receiving a message: $delay milliseconds" | ||
exit 1 | ||
fi | ||
counter=$((counter+1)) | ||
done | ||
echo "Received all messages correctly!" | ||
--- | ||
|
||
apiVersion: batch/v1 | ||
kind: Job | ||
metadata: | ||
name: message-sender | ||
spec: | ||
backoffLimit: 0 | ||
template: | ||
spec: | ||
volumes: | ||
- name: scripts | ||
configMap: | ||
defaultMode: 0555 | ||
name: message-scripts | ||
containers: | ||
- name: sender | ||
image: localhost/redpanda:dev | ||
env: | ||
- name: NAMESPACE | ||
valueFrom: | ||
fieldRef: | ||
fieldPath: metadata.namespace | ||
command: | ||
- /opt/scripts/sender.sh | ||
volumeMounts: | ||
- name: scripts | ||
mountPath: /opt/scripts | ||
restartPolicy: Never | ||
--- | ||
|
||
apiVersion: batch/v1 | ||
kind: Job | ||
metadata: | ||
name: message-receiver | ||
spec: | ||
backoffLimit: 0 | ||
template: | ||
spec: | ||
volumes: | ||
- name: scripts | ||
configMap: | ||
defaultMode: 0555 | ||
name: message-scripts | ||
containers: | ||
- name: receiver | ||
image: localhost/redpanda:dev | ||
env: | ||
- name: NAMESPACE | ||
valueFrom: | ||
fieldRef: | ||
fieldPath: metadata.namespace | ||
command: | ||
- /opt/scripts/receiver.sh | ||
volumeMounts: | ||
- name: scripts | ||
mountPath: /opt/scripts | ||
restartPolicy: Never |
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@@ -0,0 +1,6 @@ | ||
apiVersion: redpanda.vectorized.io/v1alpha1 | ||
kind: Cluster | ||
metadata: | ||
name: rolling | ||
status: | ||
restarting: true |
25 changes: 25 additions & 0 deletions
25
src/go/k8s/tests/e2e/rolling-restart/02-cluster-restart.yaml
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@@ -0,0 +1,25 @@ | ||
apiVersion: redpanda.vectorized.io/v1alpha1 | ||
kind: Cluster | ||
metadata: | ||
name: rolling | ||
spec: | ||
image: "localhost/redpanda" | ||
version: "dev" | ||
replicas: 3 | ||
resources: | ||
requests: | ||
cpu: 100m | ||
memory: 100Mi | ||
limits: | ||
cpu: 1 | ||
memory: 505Mi | ||
configuration: | ||
rpcServer: | ||
port: 33145 | ||
kafkaApi: | ||
- port: 9092 | ||
adminApi: | ||
- port: 9644 | ||
pandaproxyApi: | ||
- port: 8082 | ||
developerMode: true |
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---|---|---|
@@ -0,0 +1,24 @@ | ||
apiVersion: redpanda.vectorized.io/v1alpha1 | ||
kind: Cluster | ||
metadata: | ||
name: rolling | ||
status: | ||
restarting: false | ||
--- | ||
|
||
apiVersion: v1 | ||
kind: Pod | ||
metadata: | ||
labels: | ||
job-name: message-sender | ||
status: | ||
phase: Running | ||
--- | ||
|
||
apiVersion: v1 | ||
kind: Pod | ||
metadata: | ||
labels: | ||
job-name: message-receiver | ||
status: | ||
phase: Running |
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@@ -0,0 +1,7 @@ | ||
apiVersion: v1 | ||
kind: Pod | ||
metadata: | ||
labels: | ||
job-name: message-receiver | ||
status: | ||
phase: Succeeded |
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@@ -0,0 +1,28 @@ | ||
apiVersion: batch/v1 | ||
kind: Job | ||
metadata: | ||
name: message-sender | ||
spec: | ||
activeDeadlineSeconds: 1 | ||
backoffLimit: 0 | ||
template: | ||
spec: | ||
volumes: | ||
- name: scripts | ||
configMap: | ||
defaultMode: 0555 | ||
name: message-scripts | ||
containers: | ||
- name: sender | ||
image: localhost/redpanda:dev | ||
env: | ||
- name: NAMESPACE | ||
valueFrom: | ||
fieldRef: | ||
fieldPath: metadata.namespace | ||
command: | ||
- /opt/scripts/sender.sh | ||
volumeMounts: | ||
- name: scripts | ||
mountPath: /opt/scripts | ||
restartPolicy: Never |