Factry
Release Notes

v1.5.8

Changes

  • send error points with BadFactryMonitorError when a monitor request fails

v1.5.7

Changes

  • Disabled CGO

v1.5.6

Changes

v1.5.5

Changes

v1.5.4

Changes

v1.5.3

Changes

v1.5.2

Changes

Bug fixes

  • Fixed a bug in the OPC-UA library causing the client to be stuck in an infinite loop

v1.5.1

Bug fixes

  • Monitored measurement whose monitor request failed will periodically retry to monitor
  • Added MonitorRetryTimeout advanced setting

v1.5.0

Changes

  • Added the event collection type for OPC-UA Alarms & Conditions

v1.4.3

Bug fixes

  • Fixed crash if buffer path could not be opened
  • Collector no longer tries to register collector if historian API is unavailable

v1.4.2

Changes

  • Added support for Idle state
  • Removed warning, error, panic and fatal as possible log levels

v1.4.0

Changes

  • Removed eventbuffer, this functionality has been moved to a separate collector

v1.3.6

Changes

  • upgraded to gopcua library v0.3.5

v1.3.4

Bug fixes

  • Restart collector on changed failover settings.

v1.3.0

When updating to this version keep in mind that environment variables that had a different value will need to be set in the Historian.

Changes

  • Changed most environment variables to be configured as advanced collector settings in the Historian.

v1.2.1

Bug fixes

  • Fixed panic on invalid node id

Changes

  • Added timeout to cancel of OPC-UA subscription
  • Fixed bug where collector might start polling twice when settings and status are changed within the collector polling window

v1.2.0

Changes

  • Added preliminary support for redundancy
  • The collector will not repeat logs regarding connection errors to the historian server

v1.1.8

Changes

  • Added gzip compression for new buffer files, old buffer files will still work
  • Added general environment variable, BUFFER_DISK_BATCHES, which determines how many batches will be written to a buffer file. Default value is 20
  • Added priority for handling of buffer items, prioritizing logs and statistics over points
  • Changed default value for BUFFER_MAX_BATCHES from 10 -> 100
  • Points with value ‘Good’ now also get counted as good points in the statistics
  • Added deploy trigger for OPC-UA documentation

v1.1.7

Bug fixes

  • Fixed possible index out of range exception when getting system statistics
  • Added measurement error status for unsupported values, FactryBadUnsupportedType

v1.1.6

Changes

  • Changed ‘MaxAge’ property in OPC-UA requests from 2000 -> 0
  • Added retries for NodeID registration
  • Added possibility to disable registration of NodeID’s by setting MAX_NODES_PER_REGISTER to 0

v1.1.5

Changes

  • Added first version of OPC-UA documentation

Bug fixes

  • Fixed expired certificate problem

v1.1.4

Bug fixes

  • Fixed crash on points with nil values
  • Changed all points with nil values to 0

v1.1.3

Bug fixes

  • Fixed potential out of bounds exception in buffer memory
  • Fixed data race when calculating buffer size on disk
  • Fixed handling of array values

v1.1.2

Changes

  • Skip registration of integer node id’s

v1.1.1

Bug fixes

  • Fixed last index of event buffer not getting processed
  • Made quotes optional in event buffer node id’s

v1.1.0

Features

  • Added event buffer functionality

Bug fixes

  • Fixed OPC-UA client not connecting with some URL’s