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Stable

This component is complete and can be used. The interfaces will be supported until the function is removed from the project via the deprecation process. There will be ongoing extensions to this function, but it will be done to ensure backward compatibility as far as possible. If there is a need to break backward compatibility, this will be discussed and reviewed in the community, with a documented timeline.

File-based Open Lineage Log Store Integration Connector

Connector details

Overview

The File-based OpenLineage Log Store integration connector stores open lineage events to the file system.

Figure 1

Figure 1: Operation of the File-based OpenLineage log store integration connector

Configuration

This connector uses the Lineage Integrator OMIS running in the Integration Daemon.

This is its connection definition to use on the administration commands that configure the Lineage Integrator OMIS.

Connection configuration

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{
   "connection" : 
                { 
                    "class" : "Connection",
                    "qualifiedName" : "Egeria:IntegrationConnector:Lineage:FileBasedOpenLineageLogStore Connection",
                    "connectorType" : 
                    {
                        "class" : "ConnectorType",
                        "connectorProviderClassName" : "org.odpi.openmetadata.adapters.connectors.integration.openlineage.FileBasedOpenLineageLogStoreProvider"
                    },
                    "endpoint" :
                    {
                        "class" : "Endpoint",
                        "address" : "{{folderName}}"
                    }
                }
}
  • Replace {{folderName}} with the path name of the folder where the files will be located.

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