on post-fs-data
mkdir /data/misc/metrics 0750 metrics_coll system
mkdir /data/misc/metricsd 0700 metricsd metricsd
mkdir /data/misc/metrics_collector 0700 metrics_coll metrics_coll
service metricsd /system/bin/metricsd --foreground --logtosyslog
class late_start
user metricsd
group system inet