# Server

# Topics

# Posts

In case you encounter the error "Error 4036: Character not allowed in JSON" when using the JSON data type in Maria DB.

2023-12-11 posted

[ERROR] WSREP: Will never receive state. Need to abort. occurs when trying to add a mariadb node to an existing Galera cluster.

2023-12-06 posted

Encrypt keycloak startup scripts to hide DB connection information

2023-01-09 posted

Keycloak with MariaDB Galera Cluster crashes every time something DB write happens

2022-12-13 posted

A spinner of "Loading the admin console ..." never finished when I try to open the Administration console of keycloak behind the HAproxy. Then looking at the browser console, there is an error indicating that a request to the keycloak is said "Mixed Contents".

2022-12-12 posted

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