Troubleshooting Kubernetes

Errors may occur while working in Scheer PAS. The overview of error messages allows you to identify possible causes and possible solutions. It also refers to documentation pages that contain further details.

Overview of Errors and Problems on Kubernetes Setups

Problem / Error Message

Possible Reason

Solution

Further Information

container back off status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

container error status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

crash loop back off status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

disk space error status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

high restart count status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

image pull error status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

init container crash status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

init image pull error status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

insufficient resources status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

liveness probe failure status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

network error status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

out of memory status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

pod creation failure status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

pod termination failure status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

readiness probe failure status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

SELinux error status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

SELinux permission denied status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

Service does not start and you get the following error messages:

Can not connect: 1045 "Access denied for user '...'@'...' (using password: NO)"

Initializing addon "PState_AddOn" failed, reason "Failed to connect sql database "StateDB" for state engine."

The SQL alias is named StateDB but the user is not configured.

Configure a user for the SQL alias StateDB.

SQL Adapter Reference

Service does not start and you get the following error message:

Initializing addon "PState_AddOn" failed, reason "Connection StateDB is not available"

The SQL alias is not named StateDB.

Your alias has the wrong name and must be renamed to StateDB.


SQLite

Persistent state data is lost with every service restart or update in Kubernetes environments.

  • You have not selected a database option.

  • You have selected database options :local:, :memory: or :volatile:. They all behave the same in Kubernetes environments.

Select database option StateDB.

Getting Started with Persistent State Databases

volume attach error status is shown in the service list.

We don't have a way to export this macro.

We don't have a way to export this macro.

Connecting External Volumes

volume failure status is shown in the service list.

We don't have a way to export this macro.

volume mount error status is shown in the service list.

We don't have a way to export this macro.

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