Data retention

Data retention should be configured for heavy loaded production systems. Yeti has built-in tools to remove historical data from databases. Such tools can be configured via /opt/yeti-web/config/yeti_web.yml configuration file:

partition_remove_delay:
  cdr.cdr: 120 days
  auth_log.auth_log: 7 days
  rtp_statistics.rx_streams: 3 days
  rtp_statistics.tx_streams: 3 days
  logs.api_requests: 90 days

This configuration defines how many historical partitions should be saved in database for each table.

Admin WEB interface views CDR -> CDR Partitions and Logs -> Log partitions allows to see existing partitions in CDRs and Routing databases.