ves-io-schema-log-CustomAPI-VK8SEventsAggregationQuery
Examples of performing log CustomAPI VK8SEventsAggregationQuery
Usecase:
vK8s events Aggregation query for Pod in namespace ns1
Request:
Request using vesctl:
vesctl request rpc log.CustomAPI.VK8SEventsAggregationQuery -i request.yaml --uri /public/namespaces/ns1/vk8s_events/aggregation --http-method POST
where file request.yaml has following contents:
aggs:
date_histogram:
dateAggregation:
step: 1h
site:
fieldAggregation:
field: SITE
topk: 3
endTime: "1591131600"
query: '{involvedObject.kind="Pod"}'
startTime: "1591120800"
vesctl yaml response:
aggs:
date_histogram:
dateAggregation:
buckets:
- count: "224"
subAggs: {}
time: "1591120800000"
- count: "533"
subAggs: {}
time: "1591124400000"
- count: "525"
subAggs: {}
time: "1591128000000"
site:
fieldAggregation:
buckets:
- count: "456"
key: site-1
subAggs: {}
- count: "230"
key: site-2
subAggs: {}
- count: "45"
key: site-3
subAggs: {}
totalHits: "1282"
Request using curl:
curl -X 'POST' -d '{"query":"{involvedObject.kind=\"Pod\"}","start_time":"1591120800","end_time":"1591131600","aggs":{"date_histogram":{"date_aggregation":{"step":"1h"}},"site":{"field_aggregation":{"field":"SITE","topk":3}}}}' -H 'Content-Type: application/json' -H 'X-Volterra-Useragent: v1/pgm=_var_folders_2__8qnt6fwd5dvglr1xqq6l8b7w0000gp_T_go-build3109416560_b001_apidocs.test/host=C02FN35BMD6R/svc=S:examplesvc/site=mytestce01' 'https://acmecorp.console.ves.volterra.io/api/data/namespaces/ns1/vk8s_events/aggregation'
curl response:
HTTP/1.1 200 OK
Content-Type: application/json
Date: Thu, 21 Mar 2024 14:06:03 GMT
Vary: Accept-Encoding
{
"total_hits": "1282",
"aggs": {
"date_histogram": {
"date_aggregation": {
"buckets": [
{
"time": "1591120800000",
"count": "224",
"sub_aggs": {
},
"trend_value": null
},
{
"time": "1591124400000",
"count": "533",
"sub_aggs": {
},
"trend_value": null
},
{
"time": "1591128000000",
"count": "525",
"sub_aggs": {
},
"trend_value": null
}
],
"step": ""
},
"field_aggregation": null,
"multi_field_aggregation": null,
"cardinality_aggregation": null,
"metrics_aggregation": null
},
"site": {
"date_aggregation": null,
"field_aggregation": {
"buckets": [
{
"key": "site-1",
"count": "456",
"sub_aggs": {
},
"trend_value": null,
"order_by": null
},
{
"key": "site-2",
"count": "230",
"sub_aggs": {
},
"trend_value": null,
"order_by": null
},
{
"key": "site-3",
"count": "45",
"sub_aggs": {
},
"trend_value": null,
"order_by": null
}
]
},
"multi_field_aggregation": null,
"cardinality_aggregation": null,
"metrics_aggregation": null
}
}
}