[x] sql table schema changed to keep tables smaller by using only node_id, ip as primary key
[x] add option to specify within how many hours ago the instance was last active. this is used to determine the cutoff time when loading nodes from the database. default value is 1 hour, meaning the instance restarted within 1 hour and will load any node that was seen in the past 25 hours. if set to 0, all nodes are loaded.
Issues:
ibdata1
log file is growing too largefixes:
ibdata1
doesn't grow too large (https://dba.stackexchange.com/questions/8982/what-is-the-best-way-to-reduce-the-size-of-ibdata-in-mysql?utm_medium=organic&utm_source=google_rich_qa&utm_campaign=google_rich_qa)