Example 14 Filter primary, secondary and metric name
Filter for a primary tag of “jvm”, a secondary tag of “memoryHeap”, and a metric name of
“usedBytes”.
Curl equivalent command
curl --noproxy
<controller_ip>
-X GET --header
"X-Auth-Token:
<token>
" --fail -ksSfL --url
"https://
<controller_ip>
:8443/sdn/v2.0/metrics/apps/
<app_id>
?primary_tag=jvm&secondary_tag=memoryHeap&name=usedBytes"
Curl output for app_id=com.hp.sdn, primary_tag=jvm,
secondary_tag=memoryHeap, name=usedBytes
{"metrics":[{"app_id":"com.hp.sdn","type":"GAUGE","name":"usedBytes","description":
"The amount of heap memory currently being used by the JVM in
bytes.","primary_tag":
"jvm","secondary_tag":"memoryHeap","jmx":false,"persistence":true,"summary_interval":
"ONE","uid":"431b746e-e62e-4874-a801-b1438eaac635"}]}
Result
Detailed information about the metric can be retrieved using a specific metric UID.
This same information is encompassed by the previous metric listing.
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Examples of Metrics