Я пытаюсь контролировать NGINX с NGINX VTS, используя Прометей. Я развернул как развертывание [мульти контейнер] в кластере GKE. Когда я скручиваю DockerIP / статус, я вижу метрики:
bash-4.4# *curl XX.XX.XX.XX/status*
{"hostName":"nginxdeploy-6c69578449-gh9nw","nginxVersion":"1.14.0","loadMsec":1580194908122,"nowMsec":1580196421712,"connections":{"active":1,"reading":0,"writing":1,"waiting":0,"accepted":12,"handled":12,"requests":12},"sharedZones":{"name":"ngx_http_vhost_traffic_status","maxSize":1048575,"usedSize":7037,"usedNode":2},"serverZones":{"10.28.0.15":{"requestCounter":3,"inBytes":253,"outBytes":4645,"responses":{"1xx":0,"2xx":2,"3xx":0,"4xx":1,"5xx":0,"miss":0,"bypass":0,"expired":0,"stale":0,"updating":0,"revalidated":0,"hit":0,"scarce":0},"requestMsecCounter":0,"requestMsec":0,"requestMsecs":{"times":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1580195140583,1580195232130,1580195627167],"msecs":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]},"requestBuckets":{"msecs":[],"counters":[]},"overCounts":{"maxIntegerSize":18446744073709551615,"requestCounter":0,"inBytes":0,"outBytes":0,"1xx":0,"2xx":0,"3xx":0,"4xx":0,"5xx":0,"miss":0,"bypass":0,"expired":0,"stale":0,"updating":0,"revalidated":0,"hit":0,"scarce":0,"requestMsecCounter":0}},"localhost":{"requestCounter":8,"inBytes":864,"outBytes":2592,"responses":{"1xx":0,"2xx":0,"3xx":0,"4xx":8,"5xx":0,"miss":0,"bypass":0,"expired":0,"stale":0,"updating":0,"revalidated":0,"hit":0,"scarce":0},"requestMsecCounter":0,"requestMsec":0,"requestMsecs":{"times":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1580195160771,1580195178430,1580195240966,1580195565400,1580195632843,1580195950582,1580196001270,1580196041347],"msecs":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]},"requestBuckets":{"msecs":[],"counters":[]},"overCounts":{"maxIntegerSize":18446744073709551615,"requestCounter":0,"inBytes":0,"outBytes":0,"1xx":0,"2xx":0,"3xx":0,"4xx":0,"5xx":0,"miss":0,"bypass":0,"expired":0,"stale":0,"updating":0,"revalidated":0,"hit":0,"scarce":0,"requestMsecCounter":0}},"*":{"requestCounter":11,"inBytes":1117,"outBytes":7237,"responses":{"1xx":0,"2xx":2,"3xx":0,"4xx":9,"5xx":0,"miss":0,"bypass":0,"expired":0,"stale":0,"updating":0,"revalidated":0,"hit":0,"scarce":0},"requestMsecCounter":0,"requestMsec":0,"requestMsecs":{"times":[1580195232130,1580195627167,1580195565400,1580195632843,1580195950582,1580196001270,1580196041347,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"msecs":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]},"requestBuckets":{"msecs":[],"counters":[]},"overCounts":{"maxIntegerSize":18446744073709551615,"requestCounter":0,"inBytes":0,"outBytes":0,"1xx":0,"2xx":0,"3xx":0,"4xx":0,"5xx":0,"miss":0,"bypass":0,"expired":0,"stale":0,"updating":0,"revalidated":0,"hit":0,"scarce":0,"requestMsecCounter":0}}}}
bash-4.4#
Но когда я скручиваю DockerIP: 9913 / метрики, я сталкиваюсь с проблемой, не показывая никаких метрик:
bash-4.4# curl XX.XX.XX.XX:9913/metrics
# HELP nginx_vts_exporter_build_info A metric with a constant '1' value labeled by version, revision, branch, and goversion from which nginx_vts_exporter was built.
# TYPE nginx_vts_exporter_build_info gauge
nginx_vts_exporter_build_info{branch="HEAD",goversion="go1.9.4",revision="8aa2881c7050d9b28f2312d7ce99d93458611d04",version="0.10.3"} 1
bash-4.4#