Opensearch audit to file

Hello friends! I need to collect the audit information in a separate file.

my configuration for opensearch.yaml:
plugins.security.audit.type: opensearch_internal | log4j
plugins.security.audit.config.log4j.logger_name: auditlogger
plugins.security.audit.config.log4j.level: Info
Configuration log4j 2.properties tried to edit (the file was created but does not write anything)

version 2.0.1

tell me in which direction to move (if possible, an example)

Hi @pif
Could you send your log4j.properties file? Do you use Docker?