Ussuri Series Release Notes


New Features

  • Configuration option batch_size for InfluxDB to control the maximum size of batches written to the database. Default value set to 10 000 data points.

  • Support default_retention_hours config for InfluxDB for new database that are created. Falls back to infinite retention as before when unspecified or if the value is 0. Retention policy for existing databases are not altered. Must be an integer.

  • Support for automatic database creation in InfluxDB has been added.

Upgrade Notes

  • Python 2.7 support has been dropped. Last release of monasca-persister to support python 2.7 is OpenStack Train. The minimum version of Python now supported by monasca-persister is Python 3.6.