Loggers - Vision

This article covers loggers related to Vision that were introduced in Ignition version 8.1.X.

Loggers in this article:

• gateway.IgnitionProjectManager

• ignition.gateway.servlets.gateway.functions.Projects$ProjectChangeMonitor

gateway.IgnitionProjectManager

• Monitors saves and publishes made to projects.
  • DEBUG log providing information about the specific project that is being saved for changes. {ProjectName} is denoted as the name of the project receiving the update:

    Acquiring scan lock... request-origin=127.0.0.1, session-user=admin, session-project={ProjectName}, session-id=A6ACD668 push(1 operations) request-origin=127.0.0.1, session-user=admin, session-project={ProjectName}, session-id=A6ACD668 … Releasing scan lock request-origin=127.0.0.1, session-user=admin, session-project={ProjectName}, session-id=A6ACD668 Notifying project updated, project={ProjectName} project-name={ProjectName}

• • TRACE log providing additional information about the specific project that is being saved for changes. {ProjectName} is denoted as the name of the project receiving the update. Here we can also see the specific Vision resource being saved:

    push() modify step 1: deleting ProjectResourceId{resourcePath=com.inductiveautomation.vision/windows/Testing/Alarming, projectName={ProjectName}} request-origin=127.0.0.1, session-user=admin, session-project=Test, session-id=A6ACD668 push() modify step 2: creating ProjectResourceId{resourcePath=com.inductiveautomation.vision/windows/Testing/Alarming, projectName={ProjectName}} request-origin=127.0.0.1, session-user=admin, session-project={ProjectName}, session-id=A6ACD668

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ignition.gateway.servlets.gateway.functions.Projects$ProjectChangeMonitor

• A logger that notifies the gateway logs when a vision client is started or updated.
  • INFO log showing a successfully started vision client:

    Starting up client project monitor. project=Test scope=4 request-origin=127.0.0.1, session-user=admin, session-project=Test, session-id=A6ACD668

• • DEBUG log notifying the gateway logs when a vision project has been updated in the designer:

    Project updated, evaluating scope... ...diff available, sending notification

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