The configuration can be provided as a file or through environment variables. Mixing both sources is also possible. In that case, environment variables have precedence over the configuration settings in the configuration file.
All available environment variables are documented in the configuration file templates.
The following environment variables are intended for operators:
ZEEBE_LOG_LEVEL: Sets the log level of the Zeebe Logger (default:
ZEEBE_LOG_APPENDER: Sets the console log appender (default:
Console). We recommend using
Stackdriverif Zeebe runs on Google Cloud Platform to output JSON formatted log messages.
The following environment variables are intended for developers:
SPRING_PROFILES_ACTIVE=dev: If this is set, the broker starts in a temporary folder and all data is cleaned up upon exit.
ZEEBE_DEBUG=true/false: Activates a
DebugLogExporterwith default settings. The value of the environment variable toggles pretty printing.
It is not recommended to use these settings in production.