1.4. Linking to Service UIs
The HDFS Links and HBase Links widgets list HDP components for which links to more metrics information, such as thread stacks, logs and native component UIs are available. For example, you can link to NameNode, Secondary NameNode, and DataNode components for HDFS, using the links shown in the following example:
Choose the More drop-down to select from the list of links available
for each service. The Ambari Dashboard includes additional links to metrics for the following
services:
Links to More Metrics for HDP Services
|
Service: |
Metric: |
Description: |
|---|---|---|
|
HDFS |
|
|
|
|
NameNode UI |
Links to the NameNode UI. |
|
|
NameNode Logs |
Links to the NameNode logs. |
|
|
NameNode JMX |
Links to the NameNode JMX servlet. |
|
|
Thread Stacks |
Links to the NameNode thread stack traces. |
|
HBase |
|
|
|
|
HBase Master UI |
Links to the HBase Master UI. |
|
|
HBase Logs |
Links to the HBase logs. |
|
|
ZooKeeper Info |
Links to ZooKeeper information. |
|
|
HBase Master JMX |
Links to the HBase Master JMX servlet. |
|
|
Debug Dump |
Links to debug information. |
|
|
Thread Stacks |
Links to the HBase Master thread stack traces. |