ves-io-schema-log-CustomAPI-VK8SEventsQuery
Examples of performing log CustomAPI VK8SEventsQuery
Usecase:
vK8s events query for Pod in namespace ns1
Request:
Request using vesctl:
vesctl request rpc log.CustomAPI.VK8SEventsQuery -i request.yaml --uri /public/namespaces/ns1/vk8s_events --http-method POST
where file request.yaml has following contents:
endTime: "2020-09-23T12:00:00Z"
query: '{involvedObject.kind="Pod"}'
startTime: "2020-09-23T11:00:00Z"
vesctl yaml response:
aggs: {}
logs:
- |
{"metadata":{"name":"nginx-deployment-68c579b65-hcpsx.1635f367cbdee341","namespace":"tenant1--ns1","selfLink":"/api/v1/namespaces/tenant1--ns1/events/nginx-deployment-68c579b65-hcpsx.1635f367cbdee341","uid":"235b491b-5fe3-4c2f-bd5f-3a9c40c9b9e2","resourceVersion":"60678600","creationTimestamp":"2020-09-23T11:14:34Z"},"reason":"Pulling","message":"Pulling image \"nginx:1.14.2\"","source":{"component":"kubelet","host":"master-0"},"firstTimestamp":"2020-09-18T18:14:29Z","lastTimestamp":"2020-09-23T11:14:34Z","count":1325,"type":"Normal","eventTime":null,"reportingComponent":"","reportingInstance":"","involvedObject":{"kind":"Pod","namespace":"tenant1--ns1","name":"nginx-deployment-68c579b65-hcpsx","uid":"57700394-0f41-41b1-8b15-20d1db730357","apiVersion":"v1","resourceVersion":"59764380","fieldPath":"spec.containers{nginx}","labels":{"app":"nginx","pod-template-hash":"68c579b65","ves.io/workload":"nginx-deployment","ves.io/workload-type":"k8s.io.api.apps.v1.Deployment"}}}
- |
{"metadata":{"name":"nginx-deployment-68c579b65-hcpsx.1635f3685a6ae3c8","namespace":"tenant1--ns1","selfLink":"/api/v1/namespaces/tenant1--ns1/events/nginx-deployment-68c579b65-hcpsx.1635f3685a6ae3c8","uid":"cb571602-1794-4db6-b070-9cdfbb9bf703","resourceVersion":"60652438","creationTimestamp":"2020-09-23T07:59:29Z"},"reason":"Started","message":"Started container nginx","source":{"component":"kubelet","host":"master-0"},"firstTimestamp":"2020-09-18T18:14:32Z","lastTimestamp":"2020-09-23T11:11:29Z","count":1287,"type":"Normal","eventTime":null,"reportingComponent":"","reportingInstance":"","involvedObject":{"kind":"Pod","namespace":"tenant1--ns1","name":"nginx-deployment-68c579b65-hcpsx","uid":"57700394-0f41-41b1-8b15-20d1db730357","apiVersion":"v1","resourceVersion":"59764380","fieldPath":"spec.containers{nginx}","labels":{"app":"nginx","pod-template-hash":"68c579b65","ves.io/workload":"nginx-deployment","ves.io/workload-type":"k8s.io.api.apps.v1.Deployment"}}}
totalHits: "2"
Request using curl:
curl -X 'POST' -d '{"query":"{involvedObject.kind=\"Pod\"}","start_time":"2020-09-23T11:00:00Z","end_time":"2020-09-23T12:00:00Z"}' -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'
curl response:
HTTP/1.1 200 OK
Content-Type: application/json
Date: Thu, 21 Mar 2024 14:06:04 GMT
Vary: Accept-Encoding
{
"logs": [
"{\"metadata\":{\"name\":\"nginx-deployment-68c579b65-hcpsx.1635f367cbdee341\",\"namespace\":\"tenant1--ns1\",\"selfLink\":\"/api/v1/namespaces/tenant1--ns1/events/nginx-deployment-68c579b65-hcpsx.1635f367cbdee341\",\"uid\":\"235b491b-5fe3-4c2f-bd5f-3a9c40c9b9e2\",\"resourceVersion\":\"60678600\",\"creationTimestamp\":\"2020-09-23T11:14:34Z\"},\"reason\":\"Pulling\",\"message\":\"Pulling image \\\"nginx:1.14.2\\\"\",\"source\":{\"component\":\"kubelet\",\"host\":\"master-0\"},\"firstTimestamp\":\"2020-09-18T18:14:29Z\",\"lastTimestamp\":\"2020-09-23T11:14:34Z\",\"count\":1325,\"type\":\"Normal\",\"eventTime\":null,\"reportingComponent\":\"\",\"reportingInstance\":\"\",\"involvedObject\":{\"kind\":\"Pod\",\"namespace\":\"tenant1--ns1\",\"name\":\"nginx-deployment-68c579b65-hcpsx\",\"uid\":\"57700394-0f41-41b1-8b15-20d1db730357\",\"apiVersion\":\"v1\",\"resourceVersion\":\"59764380\",\"fieldPath\":\"spec.containers{nginx}\",\"labels\":{\"app\":\"nginx\",\"pod-template-hash\":\"68c579b65\",\"ves.io/workload\":\"nginx-deployment\",\"ves.io/workload-type\":\"k8s.io.api.apps.v1.Deployment\"}}}\n",
"{\"metadata\":{\"name\":\"nginx-deployment-68c579b65-hcpsx.1635f3685a6ae3c8\",\"namespace\":\"tenant1--ns1\",\"selfLink\":\"/api/v1/namespaces/tenant1--ns1/events/nginx-deployment-68c579b65-hcpsx.1635f3685a6ae3c8\",\"uid\":\"cb571602-1794-4db6-b070-9cdfbb9bf703\",\"resourceVersion\":\"60652438\",\"creationTimestamp\":\"2020-09-23T07:59:29Z\"},\"reason\":\"Started\",\"message\":\"Started container nginx\",\"source\":{\"component\":\"kubelet\",\"host\":\"master-0\"},\"firstTimestamp\":\"2020-09-18T18:14:32Z\",\"lastTimestamp\":\"2020-09-23T11:11:29Z\",\"count\":1287,\"type\":\"Normal\",\"eventTime\":null,\"reportingComponent\":\"\",\"reportingInstance\":\"\",\"involvedObject\":{\"kind\":\"Pod\",\"namespace\":\"tenant1--ns1\",\"name\":\"nginx-deployment-68c579b65-hcpsx\",\"uid\":\"57700394-0f41-41b1-8b15-20d1db730357\",\"apiVersion\":\"v1\",\"resourceVersion\":\"59764380\",\"fieldPath\":\"spec.containers{nginx}\",\"labels\":{\"app\":\"nginx\",\"pod-template-hash\":\"68c579b65\",\"ves.io/workload\":\"nginx-deployment\",\"ves.io/workload-type\":\"k8s.io.api.apps.v1.Deployment\"}}}\n"
],
"total_hits": "2",
"aggs": {
},
"scroll_id": ""
}