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Yarn Timeline

Notice

Prior to Unravel version v4.6.1.6, the Tez metrics were collected from Timeline server APIs. The following properties were configured for the Timeline service. However, starting from Unravel version 4.6.1.6, the BTrace sensor can be configured to collect these metrics and thereby configuring the following properties are optional.

Application Timeline Server (ATS) authentication

Property/Description

Set by user

Unit

Default

yarn.ats.webapp.username

Username required for authentication to the Application Timeline Server (if authentication is required).

Optional

string

-

yarn.ats.webapp.password

Password required for authentication to the Application Timeline Server (if authentication is required).

Optional

string

-

Yarn Timeline service

Property/Description

Set by user

Unit

Default

com.unraveldata.yarn.timeline-service.webapp.address

The HTTP address of the Timeline service web application.

Optional

string

(URL)

-

com.unraveldata.yarn.timeline-service.port

Timeline service port.

number

8188

Note

In a multi-cluster environment, you must add these properties to the Edge node.

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