services.hadoop.log4jProperties
NixOS option
log4j.properties file added to HADOOP_CONF_DIR
type: absolute pathDefault
"${config.services.hadoop.package}/etc/hadoop/log4j.properties"
Example
declared in: nixos/modules/services/cluster/hadoop/default.nixView source on NixOS/nixpkgs →"${pkgs.hadoop}/etc/hadoop/log4j.properties";