Srimanth Gunturi created AMBARI-5519:
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Summary: Selecting agent should show source/channel/sink metrics
in each section
Key: AMBARI-5519
URL: https://issues.apache.org/jira/browse/AMBARI-5519
Project: Ambari
Issue Type: Task
Components: client
Affects Versions: 1.7.0
Reporter: Srimanth Gunturi
Assignee: Srimanth Gunturi
Fix For: 1.7.0
In Flume service summary users can select agents. When an agent is selected 3
sections show up - Source/Channel/Sink Metrics for the host on which agent is.
In each we need to show all the source metrics in the source section, channel
metrics in the channel section and sink metrics in the sink section.
The source/channel/sink metrics for a host can be got by calling
{code}
/api/v1/clusters/c1/hosts/gsflume-1/host_components/FLUME_HANDLER?fields=metrics/flume/flume/SOURCE/*[1397799508,1397803108,15]
{code}{code}
/api/v1/clusters/c1/hosts/gsflume-1/host_components/FLUME_HANDLER?fields=metrics/flume/flume/CHANNEL/*[1397799508,1397803108,15]
{code}{code}
/api/v1/clusters/c1/hosts/gsflume-1/host_components/FLUME_HANDLER?fields=metrics/flume/flume/SINK/*[1397799508,1397803108,15]
{code}
Each response can have multiple multiple sources/channels/sinks with each
having multiple metrics.
{code}
"metrics" : {
"flume" : {
"flume" : {
"SINK" : {
"k1" : {
"BatchCompleteCount" : [
[
0.0,
1397799360
]
]
},
"k2" : {
"BatchCompleteCount" : [
[
0.0,
1397799360
]
]
},
{code}
We need to show graphs for each metric type (_BatchCompleteCount_ above), with
multiple series - as many sources/channels/sinks in response (k1, k2 above).
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