yarn logs
Dumps the YARN container logs.
Syntax
yarn logs -applicationId <application ID> [OPTIONS]
general options are:
-appOwner <Application Owner> AppOwner (assumed to be current user if
not specified)
-containerId <Container ID> ContainerId (must be specified if node
address is specified)
-help Displays help for all commands.
-nodeAddress <Node Address> NodeAddress in the format nodename:port
(must be specified if container id is
specified)
Parameters
Parameter | Description |
---|---|
-applicationId | Specifies an application ID. |
-appOwner <Application Owner> | Specifies the application owner. Defaults to the current user if this option is not specified. |
-containerId <Container ID> | Specifies the container ID. Required when -nodeAddress is
specified. |
-nodeAddress <Node Address> | Specifies the node address in the following format: nodename:port .
Required when -containerId is specified. |