Loggers - Internal Database (IDB)

This article covers loggers related to the Internal Database (IDB) that were introduced in Ignition version 7.8.X.

Loggers in this article:

• ignition.gateway.localdb.LocalDBManagerImpl
• ignition.gateway.localdb.sqlite.SingleConnectionDatasource

ignition.gateway.localdb.LocalDBManagerImpl

• Monitors the default auto backup feature responsible for storing any recent changes to the internal database (config.idb). Will check for any recent changes to the internal database every 2 minutes by default.
  • INFO log showing the process of creating a new auto backup of the config.idb:

    Creating auto-backup of internal database "config.idb"...   Created auto-backup of internal database "config.idb" in 143 ms

• • TRACE log notifying that no changes were made to the internal database after checking the config.idb. This is also the result of no auto backup being made during that check. This will log every 2 minutes by default:

    Skipping auto-backup of internal database "config.idb": no changes.

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ignition.gateway.localdb.sqlite.SingleConnectionDatasource

• Monitors all connection instances against the internal database.
  • DEBUG log example of a successful connection against the internal database. Each connection attempt is given a unique ID number:

    Attempting to get connection.   SingleConnectionDS: Connection 13235 Created   SingleConnectionDS: Closed id '13235'

     

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