[AMBARI-5297] JS-error on host details page

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.5.1
• Fix Version/s: 1.5.1
• Component/s: ambari-web

Environment

CentOS6
2.1
1 node
HDFS, MR2, YARN, ZK

• Assignee: Oleg Nechiporenko
• Reporter: Oleg Nechiporenko
• Created: 01/Apr/14 13:11
• Updated: 01/Apr/14 13:14
• Resolved: 01/Apr/14 13:14

Description

Go to host details page
Restart namenode
While restarting request to

/clusters/{clusterName}/hosts/{hostName}/host_components/{componentName}?fields=metrics/dfs/namenode

doesn't return value for metrics.dfs.namenode.
And js-error appears at:
/app/views/main/host/details/host_component_views/datanode_view.js: getDNDecommissionStatusSuccessCallback.