How to enable Liveness and Readiness probes in a Spring Boot application
Kubernates deployments required liveness probes and readiness probes to confirm the application is up and running fine. But from the
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Jenkins Error: Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock:
Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: The error itself saying that jenkins
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EC2 userdata script not working
Note that user data scripts run only during the first boot cycle when an EC2 instance is launched. This is
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How to forward Kubernetes port to bind on 0.0.0.0
Kubernetes provides the feature to port forward an application which is running in the internal network through the Kubernetes client
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How to delete service using helm
Helm provides the option to remove services installed using helm charts. Where SERVICE need to be replaced with the name
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Jenkins Error: groovy.lang.MissingPropertyException: No such property: docker for class: groovy.lang.Binding
Jenkins Error: groovy.lang.MissingPropertyException: No such property: docker for class: groovy.lang.Binding This error happens when Jenkins unable to process docker commands.
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How to delete a namespace in Kubernates
We can use kubectl command to delete namespaces in Kubernates. But this command need to be used in caution as
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Jenkins Error: java.lang.NoSuchMethodError: No such DSL method 'httpRequest' found among steps
Jenkins Error: java.lang.NoSuchMethodError: No such DSL method 'httpRequest' found among steps This error happens when Jenkins unable to process http
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Helm Error: cannot re-use a name that is still in use
cannot re-use a name that is still in use This happens when the secrets of the previous failed release are
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Variable name containing dash not working in Bash
This is default behavior and '-' is not allowed in shell variable names. The variable name consisting solely of letters,
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How to use variable inside a Dockerfile CMD
There are certain situations where the build argument need to use as variable in Dockerfile CMD. This article explains the
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