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Loggers - Remote Tag Providers

Aaron Palas
  • Updated

This article covers loggers related to Remote Tag Providers that were introduced in Ignition version 7.9.X.

Loggers in this article:

GatewayNetwork.Remote.TagProvider

  • Provides information about the retrieval of existing Tag subscriptions on a connected Remote Tag Provider.
    • DEBUG stating the retrieval of tags found on a successfully connected Remote Tag Provider. Mentions the name of the Remote Tag Provider existing on the local Gateway (tag-provider). Mentions the local project requesting these subscriptions under session-project. For this example of retrieval, Tags are being edited in the designer:
      Start: getTag('[Ignition-WS_default]Testing/Bindings/Random/RandomBoolean1') request-origin=127.0.0.1, session-user=admin,
      tag-provider=Ignition-WS_default, session-project=Test, session-id=28062902
      End: getTag('[Ignition-WS_default]Testing/Bindings/Random/RandomBoolean1') request-origin=127.0.0.1, session-user=admin,
      tag-provider=Ignition-WS_default, session-project=Test, session-id=28062902
      Start: getTag('[Ignition-WS_default]Testing/Bindings/Random/RandomBoolean2') request-origin=127.0.0.1, session-user=admin,
      tag-provider=Ignition-WS_default, session-project=Test, session-id=28062902
      End: getTag('[Ignition-WS_default]Testing/Bindings/Random/RandomBoolean2') request-origin=127.0.0.1, session-user=admin,
      tag-provider=Ignition-WS_default, session-project=Test, session-id=28062902

      ...

      editTags() for 10 tags completed in 189 ms tag-provider=Ignition-WS_default

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GatewayNetwork.Remote.TagProviderGW

A series of loggers monitoring connection status and data transfer for remote tag providers. Such data transfer includes tag subscriptions, value changes, and alarms.

GatewayNetwork.Remote.TagProviderGW

  • Monitors the connection of the Remote Tag Provider.
    • INFO log providing information about a connecting and disconnecting Remote Tag Providers:
      Starting up remote tag service for gateway '_0:0:Ignition-WS' gw-name=_0:0:Ignition-WS

      …

      Shutting down remote tag service for gateway '_0:0:Ignition-WS' gw-name=_0:0:Ignition-WS
    • DEBUG log providing more details about a successful connection and disconnect. Will also check if all Remote Tag Providers have been removed:
      [_0:0:Ignition-WS] First remote provider added, starting gateway services. gw-name=_0:0:Ignition-WS
      Tag provider service state has changed to 'Available' [server: Ignition-WS] gw-name=_0:0:Ignition-WS

      …

      [_0:0:Ignition-WS] Removed provider 'Ignition-WS_default' gw-name=_0:0:Ignition-WS
      [_0:0:Ignition-WS] All providers removed, stopping services. gw-name=_0:0:Ignition-WS

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GatewayNetwork.Remote.TagProviderGW.AlarmManager

  • Monitors the status of queried alarms from remote gateways via Remote Tag Providers. Will appear when existing Designers and Clients are requesting alarm events from those providers.
    • DEBUG log showing the request and result of remote provider alarms. Mentions the local project requesting these subscriptions under session-project. Mentions the name of the remote Gateway being requested for alarms (target-gw):
      Querying gateway for alarms with filter: (_state_:[[Active, Unacknowledged, Active, Acknowledged, Cleared, Unacknowledged]] ,
      _provider_:[[default]] ,) request-origin=127.0.0.1, session-user=admin, session-project=Test, target-gw=Ignition-WS, session-id=28062902

      Query finished in 121 ms with 2 results request-origin=127.0.0.1, session-user=admin, session-project=Test, target-gw=Ignition-WS,
      session-id=28062902

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GatewayNetwork.Remote.TagProviderGW.SubscriptionManager

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GatewayNetwork.Remote.TagProviderGW.SubscriptionManager.ValueUpdates

  • A logger that acts as a response to the log events of Remote.TagProviderGW.SubscriptionManager. For example, Tag change events that are retrieved by the local Gateway successfully will output a log of qualified value objects for each tag change event fired:
    • TRACE log showing the result of the fired tag change events for the TRACE log above:
      [Ignition-WS] Received tag change events after 1 seconds:
      [[default]Testing/Bindings/Random/RandomInteger1.Value=[77, Good, Tue Sep 21 15:09:24 PDT 2021],
      [default]Testing/Bindings/Random/RandomBoolean2.Value=[true, Good, Tue Sep 21 15:09:24 PDT 2021],
      [default]Testing/Bindings/Random/RandomInteger2.Value=[31, Good, Tue Sep 21 15:09:24 PDT 2021],
      [default]Testing/Bindings/Random/RandomShort1.Value=[91, Good, Tue Sep 21 15:09:24 PDT 2021]] gan-remote-gateway-name=Ignition-WS

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