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.

Erroneous Behavior

Possible Reason

Solution

Further Information

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

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