Dockerfile
FROM ubuntu
MAINTAINER user@gmail.com
RUN apt-get update
RUN apt-get install -y openjdk-8-jdk
ADD build/libs/micro-service-gradle-0.0.1-SNAPSHOT.jar /var/local/
ENTRYPOINT exec java $JAVA_OPTS \
-jar /var/local/micro-service-gradle-0.0.1-SNAPSHOT.jar
EXPOSE 8080
deployment.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
name: micro-service-gradle
labels:
app: micro-service-gradle
spec:
replicas: 1
selector:
matchLabels:
app: micro-service-gradle
template:
metadata:
labels:
app: micro-service-gradle
spec:
containers:
- name: micro-service-gradle
image: micro-service-gradle:latest
ports:
- containerPort: 8080
Deploying spring boot application in Kubernetes . Pod is not getting created. When i check kubectl get pods. it says CrashLoopBackOff.
NAME READY STATUS RESTARTS AGE
micro-service-gradle-fc97c97b-8hwhg 0/1 CrashLoopBackOff 6 6m23s
I tried to check logs for the same container. Logs are empty
kubectl logs -p micro-service-gradle-fc97c97b-8hwhg
I created the container manually using docker run. There is no issues in image and containers works fine.
How to verify the logs for why the pods in crash status.
Best Answer
You need to use
to get the relevant logs. This should guide you to your problem.