[HDDS-1896] Suppress WARN log from NetworkTopology#getDistanceCost

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.4.1
• Labels: pull-request-available
• Assignee: Xiaoyu Yao
• Reporter: Xiaoyu Yao
• Created: 02/Aug/19 06:12
• Updated: 05/Aug/19 17:41
• Resolved: 04/Aug/19 05:33

Description

When RackAwareness is enabled and client from outside, the distance calculation flood SCM log with the following messages. This ticket is opened to suppress the WARN log.

2019-08-01 23:08:05,011 WARN org.apache.hadoop.hdds.scm.net.NetworkTopology: One of the nodes is outside of network topology
2019-08-01 23:08:05,011 WARN org.apache.hadoop.hdds.scm.net.NetworkTopology: One of the nodes is outside of network topology
2019-08-01 23:08:05,011 WARN org.apache.hadoop.hdds.scm.net.NetworkTopology: One of the nodes is outside of network topology

Issue Links

• links to: GitHub Pull Request #1214