Hi,
The only issue I had with those methods was that I can't send anymore
availability & numeric metrics in the same request. But not that I
couldn't send many metrics in a same request. For example, this is what
my gather_agent sends to the endpoint:
[
{
"data": [
{
"timestamp": 1424776542007,
"value": 11989272.0
}
],
"name": "miranda.mem.memtotal"
},
{
"data": [
{
"timestamp": 1424776542007,
"value": 2423852.0
}
],
"name": "miranda.mem.memfree"
},
... and so on. In a single request. I'm posting this to the
http://{0}:{1}/rhq-metrics/{tenant_id}/metrics/numeric/data and it works
fine? I could send several data values of course in a single request
also. My python-client has tests for both of these scenarios, and they
seem to work fine?
- Micke
On 24.02.2015 12:01, Heiko W.Rupp wrote:
Hey,
we need to have an endpoint that accepts a list of
<name, timestamp , value> triples.
The current
@POST
@Path("/{tenantId}/metrics/numeric/data")
@Consumes(APPLICATION_JSON)
public void addNumericData(@Suspended final AsyncResponse asyncResponse,
@PathParam("tenantId") String tenantId,
List<NumericDataParams> paramsList) {
does not work (not technically).
A client (think "agent") will not send a list of dozens of metric values for
one metric id. And then in a next request for another.
Especially not, when an agent is monitoring 10 resources and is then reporting their
data. All reported metrics will have
a different id.
The other similarly challenged endpoint is
@POST
@Path("/{tenantId}/metrics/numeric/{id}/data")
@Consumes(APPLICATION_JSON)
public void addDataForMetric(@Suspended final AsyncResponse asyncResponse,
@PathParam("tenantId") final String tenantId, @PathParam("id")
String id, List<NumericDataPoint> dataPoints) {
The metric id is passed on the URL-Path and thus requires a new request per metric to
report.
The above 2 endpoints may be consistent with their respective GET endpoints, but here we
have the use case that I want
to read mass data for one single id.
Reporting use cases are different.
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