[HDFS-16219] RBF: Set default map tasks and bandwidth in RouterFederationRename

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 3.4.0
• Component/s: rbf
• Labels: pull-request-available

Environment

Hadoop 3.3.0 with patches

• Target Version/s: 3.4.0
• Hadoop Flags: Reviewed
• Assignee: Viraj Jasani
• Reporter: Akira Ajisaka
• Created: 10/Sep/21 05:16
• Updated: 27/Jan/24 02:36
• Resolved: 22/Sep/21 06:35

Description

If dfs.federation.router.federation.rename.map or dfs.federation.router.federation.rename.bandwidth is not set, DFSRouter fails to launch.

This issue is similar to HDFS-16217.

Issue Links

• links to: GitHub Pull Request #3452