cloud-barista / cb-dragonfly Goto Github PK
View Code? Open in Web Editor NEWCloud-Barista Integrated Monitoring Framework
License: Apache License 2.0
Cloud-Barista Integrated Monitoring Framework
License: Apache License 2.0
/spider/
prefix for REST APIs cloud-barista/cb-spider#139/tumblebug/
prefix for REST APIs cloud-barista/cb-tumblebug#96Dragonfly 를 오래 켜 놓았더니 디스크 용량을 많이 차지하는 문제가 있습니다.
docker system df -v
Containers space usage:
CONTAINER ID IMAGE COMMAND LOCAL VOLUMES SIZE CREATED STATUS NAMES
95647e702259 cloudbaristaorg/cb-webtool:v0.1-20200326 "/bin/sh -c 'reflex …" 0 6.31MB 3 days ago Up 20 hours cb-webtool
89b039b1471e cloudbaristaorg/cb-tumblebug:v0.1.3 "/app/src/cb-tumbleb…" 0 0B 3 days ago Up 20 hours cb-tumblebug
d4b6a9446610 cloudbaristaorg/cb-spider:v0.1.3 "/root/go/src/github…" 0 1.48kB 3 days ago Up 20 hours cb-spider
0dbfad1f54b9 cloudbaristaorg/cb-restapigw:v0.1-20200408 "/app/cb-restapigw -…" 0 0B 3 days ago Up 20 hours cb-restapigw
40ee7674a43b grafana/grafana "/run.sh" 0 0B 3 days ago Up 20 hours cb-restapigw-grafana
25502302b5cf cloudbaristaorg/cb-dragonfly:v0.1-20200422 "./wait-for-it-wrapp…" 0 54.2GB 3 days ago Up 20 hours cb-dragonfly
eabc58e922ad bitnami/etcd:latest "/entrypoint.sh etcd" 0 128MB 3 days ago Up 20 hours cb-dragonfly-etcd
3ea1e1a445d0 influxdb:latest "/entrypoint.sh infl…" 1 0B 3 days ago Up 20 hours cb-dragonfly-influxdb
f04f7b19b579 influxdb:latest "/entrypoint.sh infl…" 0 0B 3 days ago Up 20 hours cb-restapigw-influxdb
b8251e0a6454 jaegertracing/all-in-one:latest "/go/bin/all-in-one-…" 1 0B 3 days ago Up 20 hours cb-restapigw-jaeger
메시지가 다음과 같습니다.
...
[e44b2fbc-bceb-4a07-8da9-a5c69c0a4e32] Start Aggregate!! 2020-06-01 07:27:01.723295539 +0000 UTC m=+440.902943510
...
곧 CB-Dragonfly gRPC server 코드에 대한 PR이 올라올 것으로 보입니다.
(위치: https://github.com/cloud-barista/cb-dragonfly/tree/master/pkg/api/grpc)
포트 오픈 해야 하는 곳:
What happened
:
cloud-barista/cb-operator#172 (comment)
제가 cb-operator에 있는 Cloud-Barista Helm chart를 실행해 봤는데,
DF 파드가 계속 CrashLoopBackOff
상태네요..
NAME READY STATUS RESTARTS AGE
cb-dragonfly-5c6cfdb965-d4hl9 0/1 CrashLoopBackOff 6 13m
cb-dragonfly-influxdb-0 1/1 Running 0 13m
cb-dragonfly-kafka-0 1/1 Running 1 13m
cb-dragonfly-zookeeper-0 1/1 Running 0 13m
cb-mcks-64fbc88ff9-498zv 1/1 Running 0 13m
cb-restapigw-786c5789fb-6wcht 1/1 Running 0 13m
cb-restapigw-influxdb-8494b7858b-x9f5n 1/1 Running 0 13m
cb-restapigw-jaeger-agent-fw9kz 1/1 Running 0 13m
cb-restapigw-jaeger-cassandra-schema-zhxfz 0/1 Completed 0 13m
cb-restapigw-jaeger-collector-5955dd767f-mt5d7 1/1 Running 2 13m
cb-restapigw-jaeger-query-547fd7844-5mxpc 2/2 Running 5 13m
cb-restapigw-readonly-85f699b77b-2dnq7 1/1 Running 0 13m
cb-spider-748cfff964-bklx2 1/1 Running 0 13m
cb-tumblebug-f9d7dfc64-rv7m5 1/1 Running 0 13m
cb-tumblebug-mapui-854b567558-wrrt6 1/1 Running 0 13m
cb-webtool-994b7bc66-qslhh 1/1 Running 0 13m
cloud-barista-cassandra-0 1/1 Running 0 13m
cloud-barista-cassandra-1 1/1 Running 0 10m
cloud-barista-cassandra-2 1/1 Running 0 8m52s
cloud-barista-dragonfly-kapacitor-5cb786f778-wctj2 1/1 Running 1 13m
cloud-barista-etcd-0 1/1 Running 0 13m
cloud-barista-grafana-5fd6c7d4b-tkzdr 2/2 Running 0 13m
cloud-barista-kube-state-metrics-599fc9945-8nkmm 1/1 Running 0 13m
cloud-barista-prometheus-alertmanager-5f66fd95f5-ch5tx 2/2 Running 0 13m
cloud-barista-prometheus-node-exporter-tqmbw 1/1 Running 0 13m
cloud-barista-prometheus-pushgateway-764b656db6-7r5qb 1/1 Running 0 13m
cloud-barista-prometheus-server-656458bcb9-6tgjv 2/2 Running 0 13m
docker-registry-6f96999dd6-n6b82 1/1 Running 0 13m
DF 파드의 로그는 다음과 같습니다.
❯ kubectl logs cb-dragonfly-5c6cfdb965-jdzv4 -n cloud-barista
time="2021-11-25T11:43:30+09:00" level=info msg="create tick file with name default.tick"
[CLOUD-BARISTA].[INFO]: 2021-11-25 11:43:30 etcd-driver.go:102, github.com/cloud-barista/cb-store/store-drivers/etcd-driver.(*ETCDDriver).Put() - Key:/monitoring/configs/agent_interval, value:2
[CLOUD-BARISTA].[INFO]: 2021-11-25 11:43:30 etcd-driver.go:102, github.com/cloud-barista/cb-store/store-drivers/etcd-driver.(*ETCDDriver).Put() - Key:/monitoring/configs/collector_interval, value:10
[CLOUD-BARISTA].[INFO]: 2021-11-25 11:43:30 etcd-driver.go:102, github.com/cloud-barista/cb-store/store-drivers/etcd-driver.(*ETCDDriver).Put() - Key:/monitoring/configs/max_host_count, value:5
[CLOUD-BARISTA].[INFO]: 2021-11-25 11:43:30 etcd-driver.go:102, github.com/cloud-barista/cb-store/store-drivers/etcd-driver.(*ETCDDriver).Put() - Key:/monitoring/configs/puller_interval, value:10
[CLOUD-BARISTA].[INFO]: 2021-11-25 11:43:30 etcd-driver.go:102, github.com/cloud-barista/cb-store/store-drivers/etcd-driver.(*ETCDDriver).Put() - Key:/monitoring/configs/puller_aggregate_interval, value:30
[CLOUD-BARISTA].[INFO]: 2021-11-25 11:43:30 etcd-driver.go:102, github.com/cloud-barista/cb-store/store-drivers/etcd-driver.(*ETCDDriver).Put() - Key:/monitoring/configs/aggregate_type, value:avg
[CLOUD-BARISTA].[INFO]: 2021-11-25 11:43:30 etcd-driver.go:102, github.com/cloud-barista/cb-store/store-drivers/etcd-driver.(*ETCDDriver).Put() - Key:/monitoring/configs/deploy_type, value:helm
[CLOUD-BARISTA].[INFO]: 2021-11-25 11:43:30 etcd-driver.go:102, github.com/cloud-barista/cb-store/store-drivers/etcd-driver.(*ETCDDriver).Put() - Key:/monitoring/configs/monitoring_policy, value:agentCount
[CLOUD-BARISTA].[INFO]: 2021-11-25 11:43:30 etcd-driver.go:102, github.com/cloud-barista/cb-store/store-drivers/etcd-driver.(*ETCDDriver).Put() - Key:/monitoring/configs/default_policy, value:push
[CLOUD-BARISTA].[ERROR]: 2021-11-25 11:43:30 mechanism.go:45, github.com/cloud-barista/cb-dragonfly/pkg/modules/procedure.startPushModule() - failed to initialize collector manager
panic: configmaps is forbidden: User "system:serviceaccount:cloud-barista:cb-dragonfly" cannot create resource "configmaps" in API group "" in the namespace "dragonfly"
goroutine 1 [running]:
main.main()
/go/src/github.com/cloud-barista/cb-dragonfly/pkg/main.go:54 +0x2e6
DF 코드를 살펴 보니
PR #124 에서
const (
Namespace = "dragonfly"
코드가 추가되었습니다.
CB-Dragonfly repo 내에서 관리하고 계신 CB-Dragonfly Helm chart 에서는
dragonfly
라는 K8s 네임스페이스를 사용하시는 것으로 보이는데,
cb-operator repo 내에서 관리하고 있는 CB-Dragonfly Helm chart 에서는
Cloud-Barista와 관련된 대부분의 파드가 cloud-barista
라는 K8s 네임스페이스에서 실행되도록 구성되어 있습니다.
따라서, Namespace = "dragonfly"
가 DF 소스코드에 하드코딩 되는 것 보다는
다른 방법이 좋을 것 같습니다.
(현재 상태대로는 cb-operator repo 내에서 관리하고 있는 CB-Dragonfly Helm chart 가 정상적으로 작동하지 않습니다.)
@hyokyungk @inno-cloudbarista @devpjh121 검토를 부탁드립니다~~
What you expected to happen
:
How to reproduce it (as minimally and precisely as possible)
:
Anything else we need to know?
:
Environment
Proposed solution
:
Any other context
:
현재 CB-Dragonfly는 프로세스 수행 시간 동안 full connection이 보장되어야함.
비정상 종료 및 강제 종료 시 TCP/IP connection 종료 로직 보강 필요
현재 cb-dragonfly/bin/
에 cb-dragonfly binary file 이 존재합니다.
혹시 잘못 올라간 것이라면 / 꼭 필요한 것이 아니라면, repo 에서 삭제하고 .gitignore
에 추가하는 것이 어떨까요? ^^
API version
CB-SPIDER : 0.7
CB-TUMBLEBUG : 0.7
CB-DRAGONFLY : 0.7
spider, tumblebug, dragonfly 모두 running 중입니다.
Tumble을 통해 mcis와 vm(aws)을 생성했습니다.
ubuntu user로 접속하여
sudo service telegraf status 를 실행하면
Apr 11 10:51:42 ip-10-0-0-194 telegraf[7256]: {"time":"2023-04-11T10:51:42.07618761Z","id":"","remote_ip":"xxx.xxx.xxx.xxx","host":"yyy.yyy.yyy.yyy:8888","m
Apr 11 10:51:44 ip-10-0-0-194 telegraf[7256]: {"time":"2023-04-11T10:51:44.051470471Z","id":"","remote_ip":"xxx.xxx.xxx.xxx","host":"yyy.yyy.yyy.yyy:8888","
가 확인됩니다.
dragonfly와 vm에 설정확인 하는 방법이 무엇이 있을까요?
data가 정상적으로 쌓이는지 확인하는 방법도 알려주세요
추가로 mcis의 vm에서 cat /etc/hosts 를 했을 때,
cb-dragonfly-kafka cb-dragonfly 는 dragonfly vm의 ip
cb-agent 는 vm자신의 public ip 가 확인됩니다.
dragonfly vm에 docker로 띄워 놓았고
influx db에 Data가 쌓이다가 멈춘 것 같습니다.
API 호출시 duration이 5m 이라 결과가 안나오는 것 같아서 길게 줬으나 받아온 결과가 없습니다.
호출한 API는 Get vm monitoring info
{{ip}}:{{port}}/dragonfly/ns/:ns_id/mcis/:mcis_id/vm/:vm_id/metric/:metric_name/info?periodType=m&statisticsCriteria=last&duration=5m
-> periodType=d&statisticsCriteria=last&duration=365d
결과 :
{
"message": "not found metric data, metric=cpu"
}
namespace = buybay
mcisId = goods
vmId = electronics-1 일 때
influx db에서
database = cbmon 으로 하고
select count(*) from cpu where nsId='buybay' and mcisId='goods' and vmId='electronics-1';
결과는 각 항목에 대해 530만 확인됩니다.
조회쿼리나 log 확인 방법이 있을까요?
dragonfly vm 은 계속 떠 있는 상태이고
mcis의 vm은 지난 3월 29일에 생성했습니다.
cb-dragonfly | echo: http: panic serving 129.254.175.187:53280: assignment to entry in nil map
cb-dragonfly | goroutine 2295484 [running]:
cb-dragonfly | net/http.(*conn).serve.func1(0xc000136320)
cb-dragonfly | /usr/local/go/src/net/http/server.go:1767 +0x139
cb-dragonfly | panic(0x98f4a0, 0xaee780)
cb-dragonfly | /usr/local/go/src/runtime/panic.go:679 +0x1b2
cb-dragonfly | github.com/cloud-barista/cb-dragonfly/pkg/manager.(*APIServer).GetVMRealtimeMonInfo(0xc000108700, 0xb151a0, 0xc0006186c0, 0xc2d51cb5, 0x58b4daf8b8e663f9)
cb-dragonfly | /go/src/github.com/cloud-barista/cb-dragonfly/pkg/manager/apiserver.go:401 +0x90a
cb-dragonfly | github.com/labstack/echo/v4.(*Echo).add.func1(0xb151a0, 0xc0006186c0, 0xa3f69b, 0x1b)
cb-dragonfly | /go/src/github.com/cloud-barista/pkg/mod/github.com/labstack/echo/[email protected]/echo.go:505 +0x8a
cb-dragonfly | github.com/labstack/echo/v4/middleware.CORSWithConfig.func1.1(0xb151a0, 0xc0006186c0, 0x1, 0x1)
cb-dragonfly | /go/src/github.com/cloud-barista/pkg/mod/github.com/labstack/echo/[email protected]/middleware/cors.go:121 +0x477
cb-dragonfly | github.com/labstack/echo/v4.(*Echo).ServeHTTP(0xc0001f8000, 0xb036c0, 0xc0002920e0, 0xc000106100)
cb-dragonfly | /go/src/github.com/cloud-barista/pkg/mod/github.com/labstack/echo/[email protected]/echo.go:616 +0x22a
cb-dragonfly | net/http.serverHandler.ServeHTTP(0xc000108540, 0xb036c0, 0xc0002920e0, 0xc000106100)
cb-dragonfly | /usr/local/go/src/net/http/server.go:2802 +0xa4
cb-dragonfly | net/http.(*conn).serve(0xc000136320, 0xb04e40, 0xc00041a380)
cb-dragonfly | /usr/local/go/src/net/http/server.go:1890 +0x875
cb-dragonfly | created by net/http.(*Server).Serve
cb-dragonfly | /usr/local/go/src/net/http/server.go:2927 +0x38e
cb-dragonfly | echo: http: panic serving 129.254.175.187:53290: assignment to entry in nil map
cb-dragonfly | goroutine 2297387 [running]:
cb-dragonfly | net/http.(*conn).serve.func1(0xc0027cf680)
cb-dragonfly | /usr/local/go/src/net/http/server.go:1767 +0x139
cb-dragonfly | panic(0x98f4a0, 0xaee780)
cb-dragonfly | /usr/local/go/src/runtime/panic.go:679 +0x1b2
cb-dragonfly | github.com/cloud-barista/cb-dragonfly/pkg/manager.(*APIServer).GetVMRealtimeMonInfo(0xc000108700, 0xb151a0, 0xc000618870, 0xd8a111e, 0x6d79c3302fa41783)
cb-dragonfly | /go/src/github.com/cloud-barista/cb-dragonfly/pkg/manager/apiserver.go:401 +0x90a
cb-dragonfly | github.com/labstack/echo/v4.(*Echo).add.func1(0xb151a0, 0xc000618870, 0xa3f69b, 0x1b)
cb-dragonfly | /go/src/github.com/cloud-barista/pkg/mod/github.com/labstack/echo/[email protected]/echo.go:505 +0x8a
cb-dragonfly | github.com/labstack/echo/v4/middleware.CORSWithConfig.func1.1(0xb151a0, 0xc000618870, 0x1, 0x1)
cb-dragonfly | /go/src/github.com/cloud-barista/pkg/mod/github.com/labstack/echo/[email protected]/middleware/cors.go:121 +0x477
cb-dragonfly | github.com/labstack/echo/v4.(*Echo).ServeHTTP(0xc0001f8000, 0xb036c0, 0xc0001087e0, 0xc002749800)
cb-dragonfly | /go/src/github.com/cloud-barista/pkg/mod/github.com/labstack/echo/[email protected]/echo.go:616 +0x22a
cb-dragonfly | net/http.serverHandler.ServeHTTP(0xc000108540, 0xb036c0, 0xc0001087e0, 0xc002749800)
cb-dragonfly | /usr/local/go/src/net/http/server.go:2802 +0xa4
cb-dragonfly | net/http.(*conn).serve(0xc0027cf680, 0xb04e40, 0xc002739e80)
cb-dragonfly | /usr/local/go/src/net/http/server.go:1890 +0x875
cb-dragonfly | created by net/http.(*Server).Serve
cb-dragonfly | /usr/local/go/src/net/http/server.go:2927 +0x38e
cb-dragonfly | echo: http: panic serving 129.254.175.187:53275: assignment to entry in nil map
cb-dragonfly | goroutine 2294723 [running]:
cb-dragonfly | net/http.(*conn).serve.func1(0xc000593a40)
cb-dragonfly | /usr/local/go/src/net/http/server.go:1767 +0x139
cb-dragonfly | panic(0x98f4a0, 0xaee780)
cb-dragonfly | /usr/local/go/src/runtime/panic.go:679 +0x1b2
cb-dragonfly | github.com/cloud-barista/cb-dragonfly/pkg/manager.(*APIServer).GetVMRealtimeMonInfo(0xc000108700, 0xb151a0, 0xc000618750, 0xc9ec363, 0x293a46a11aabfae7)
cb-dragonfly | /go/src/github.com/cloud-barista/cb-dragonfly/pkg/manager/apiserver.go:401 +0x90a
cb-dragonfly | github.com/labstack/echo/v4.(*Echo).add.func1(0xb151a0, 0xc000618750, 0xa3f69b, 0x1b)
cb-dragonfly | /go/src/github.com/cloud-barista/pkg/mod/github.com/labstack/echo/[email protected]/echo.go:505 +0x8a
cb-dragonfly | github.com/labstack/echo/v4/middleware.CORSWithConfig.func1.1(0xb151a0, 0xc000618750, 0x1, 0x1)
cb-dragonfly | /go/src/github.com/cloud-barista/pkg/mod/github.com/labstack/echo/[email protected]/middleware/cors.go:121 +0x477
cb-dragonfly | github.com/labstack/echo/v4.(*Echo).ServeHTTP(0xc0001f8000, 0xb036c0, 0xc000108380, 0xc000294600)
cb-dragonfly | /go/src/github.com/cloud-barista/pkg/mod/github.com/labstack/echo/[email protected]/echo.go:616 +0x22a
cb-dragonfly | net/http.serverHandler.ServeHTTP(0xc000108540, 0xb036c0, 0xc000108380, 0xc000294600)
cb-dragonfly | /usr/local/go/src/net/http/server.go:2802 +0xa4
cb-dragonfly | net/http.(*conn).serve(0xc000593a40, 0xb04e40, 0xc0005cecc0)
cb-dragonfly | /usr/local/go/src/net/http/server.go:1890 +0x875
cb-dragonfly | created by net/http.(*Server).Serve
cb-dragonfly | /usr/local/go/src/net/http/server.go:2927 +0x38e
cb-dragonfly | echo: http: panic serving 129.254.175.187:53291: assignment to entry in nil map
cb-dragonfly | goroutine 2297578 [running]:
cb-dragonfly | net/http.(*conn).serve.func1(0xc000592140)
cb-dragonfly | /usr/local/go/src/net/http/server.go:1767 +0x139
cb-dragonfly | panic(0x98f4a0, 0xaee780)
cb-dragonfly | /usr/local/go/src/runtime/panic.go:679 +0x1b2
cb-dragonfly | github.com/cloud-barista/cb-dragonfly/pkg/manager.(*APIServer).GetVMRealtimeMonInfo(0xc000108700, 0xb151a0, 0xc0006181b0, 0x6cef9418, 0x7ec36b3af7042e29)
cb-dragonfly | /go/src/github.com/cloud-barista/cb-dragonfly/pkg/manager/apiserver.go:401 +0x90a
cb-dragonfly | github.com/labstack/echo/v4.(*Echo).add.func1(0xb151a0, 0xc0006181b0, 0xa3f69b, 0x1b)
cb-dragonfly | /go/src/github.com/cloud-barista/pkg/mod/github.com/labstack/echo/[email protected]/echo.go:505 +0x8a
cb-dragonfly | github.com/labstack/echo/v4/middleware.CORSWithConfig.func1.1(0xb151a0, 0xc0006181b0, 0x1, 0x1)
cb-dragonfly | /go/src/github.com/cloud-barista/pkg/mod/github.com/labstack/echo/[email protected]/middleware/cors.go:121 +0x477
cb-dragonfly | github.com/labstack/echo/v4.(*Echo).ServeHTTP(0xc0001f8000, 0xb036c0, 0xc0001080e0, 0xc002748d00)
cb-dragonfly | /go/src/github.com/cloud-barista/pkg/mod/github.com/labstack/echo/[email protected]/echo.go:616 +0x22a
cb-dragonfly | net/http.serverHandler.ServeHTTP(0xc000108540, 0xb036c0, 0xc0001080e0, 0xc002748d00)
cb-dragonfly | /usr/local/go/src/net/http/server.go:2802 +0xa4
cb-dragonfly | net/http.(*conn).serve(0xc000592140, 0xb04e40, 0xc00041a200)
cb-dragonfly | /usr/local/go/src/net/http/server.go:1890 +0x875
cb-dragonfly | created by net/http.(*Server).Serve
cb-dragonfly | /usr/local/go/src/net/http/server.go:2927 +0x38e
cb-dragonfly-influxdb | [httpd] 172.18.0.4 - cbmon [13/Jul/2020:12:59:18 +0000] "POST /write?consistency=&db=cbmon&precision=ns&rp= HTTP/1.1" 204 0 "-" "InfluxDBClient" a9b8cbb2-c508-11ea-8784-0242ac120003 2810
What would you like to be enhanced
: API 문서를 CB-DF 저장소에서 찾기가 쉽지 않습니다.
Why is this needed
: 개발자, 사용자 편의성 ++
Proposed solution
: Readme에 링크 추가
shaodan/kapacitor-client
패키지가 많이 활용되고 있습니다.import "github.com/shaodan/kapacitor-client"
=> import "github.com/influxdata/kapacitor/client/v1"
로 replace 하고,go.mod
를 업데이트 하고,)한 번 확인해 주시면 감사하겠습니다.. ^^
28083:8083
28083:8083
NAMESPACE NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S)
cloud-barista cb-dragonfly-influxdb ClusterIP 10.96.188.11 <none> 8086/TCP,8088/TCP
cloud-barista cb-restapigw-influxdb ClusterIP 10.106.10.169 <none> 8086/TCP,8088/TCP
28083:8083
28083:8083
What happened
:
[AWS VM 정보]
[Agent install request body]
POST http://localhost:9090/dragonfly/agent
{
"ns_id": "ns01",
"mcis_id": "jhseo",
"vm_id": "aws-us-east-2-1",
"public_ip": "18.219.61.250",
"port": "22",
"user_name": "cb-user",
"ssh_key": "-----BEGIN RSA PRIVATE KEY-----\n...\n-----END RSA PRIVATE KEY-----",
"cspType": "aws",
"service_type": "vm"
}
[Agent install response body]
{
"message": "failed to change telegraf permission, err=Process exited with status 1"
}
What you expected to happen
:
How to reproduce it (as minimally and precisely as possible)
:
Anything else we need to know?
:
Environment
Proposed solution
:
Any other context
:
(CC @powerkimhub : "GusetOS 확장 지원 검증 시험" 중 발생한 이슈입니다.)
안녕하세요
설정 파일 관련하여 이슈를 올립니다.
CB-Store 에도 올렸던 이슈인데요
( cloud-barista/cb-store#14 )
현재 Dragonfly 의 환경설정은 conf/config.yaml
파일로 하도록 되어 있습니다.
올려 주신 Dockerfile 로 이미지를 만들었는데
(docker build --tag cloudbaristahub/cb-dragonfly:v0.1-20200327 .
)
설정 파일에 {{influxdb_ip}}
, {{password}}
등을 수정하지 않고 이미지를 만들어서 그런지
컨테이너 실행 (docker run -p 8094:8094 --name cb-dragonfly cloudbaristahub/cb-dragonfly:v0.1-20200327
) 시 에러가 납니다.
panic: yaml: unmarshal errors:
line 8: cannot unmarshal !!map into string
line 17: cannot unmarshal !!map into string
goroutine 1 [running]:
main.main()
/go/src/github.com/cloud-barista/cb-dragonfly/pkg/manager/main/main.go:35 +0x54e
호스트 머신에 올바른 config.yaml
을 두고
컨테이너 실행 시 -v
옵션으로 마운트하는 방법이 있긴 한데요
향후 docker-compose, Helm chart 등의 방식으로 deploy 하는 것을 고려하면
이는 적절한 방법이 아닌 것 같다는 생각이 들기는 합니다.
혹시, 환경 설정 항목들을 env var 형태로 받는 것에 대해서는 어떻게 생각하시는지 문의를 드립니다.
Ref: @powerkimhub @seokho-son
What happened
:
DF 메타정보가 알 수 없는 곳에 저장되고 있음
What you expected to happen
:
DF 메타정보가 dbpath: "$CBSTORE_ROOT/meta_db/dat"
에 저장됨
How to reproduce it (as minimally and precisely as possible)
:
Anything else we need to know?
:
Environment
Proposed solution
:
conf/store_conf.yaml 를 다음과 같이 수정
- dbpath: "meta_db/dat"
+ dbpath: "$CBSTORE_ROOT/meta_db/dat"
TODO to @jihoon-seo
:
DF 소스에서
대부분 cbstore.GetInstance().StorePut()
함수를 활용하는데 (reference: 18개)
cbstore.GetInstance().Store.Put()
함수를 활용하는 reference가 1개 있습니다.
cb-dragonfly/pkg/core/agent/metadata.go
func (a AgentListManager) putAgentListToStore(agentList map[string]AgentInfo) error {
agentListBytes, err := json.Marshal(agentList)
if err != nil {
return errors.New(fmt.Sprintf("failed to convert agentList format to json, error=%s", err))
}
err = cbstore.GetInstance().Store.Put(AgentListKey, string(agentListBytes))
if err != nil {
return errors.New(fmt.Sprintf("failed to put agentList, error=%s", err))
}
return nil
}
이것이 의도된 것인지 아니면 일관성을 맞춰야 하는 것인지 문의드립니다. 😊
안녕하세요. Cloud-Barista 커뮤니티 차원에서
각 FW 저장소의 Readme 개선에 대한 논의가 있었습니다.
다음 링크를 확인하셔서, Readme 업데이트를 요청드립니다.. ^^
https://github.com/cloud-barista/docs/wiki/Common-badges-for-readme-for-Cloud-Barista-repos
What happened
:
PR #124 에서
CB-DF repo root에 tmp
라는 파일이 추가되었는데,
혹시 반드시 필요한 것이 아니라면
삭제하는 것이 좋을 것 같습니다. 😊
What you expected to happen
:
How to reproduce it (as minimally and precisely as possible)
:
Anything else we need to know?
:
Environment
Proposed solution
:
Any other context
:
According to cloud-barista/cb-tumblebug#203,
one should call Dragonfly REST API like this:
curl -sX GET http://localhost:9090/dragonfly/mcis/aws-us-east-1-shson/vm/aws-us-east-1-shson-01/metric/cpu/rt-info?statisticsCriteria=max
But the logical hierarchy of NS, MCIS, and VM (in Tumblebug) is like this:
How about this option?
curl -sX GET http://localhost:9090/dragonfly/ns/my-namespace/mcis/aws-us-east-1-shson/vm/aws-us-east-1-shson-01/metric/cpu/rt-info?statisticsCriteria=max
@hyokyungk 한 번 확인해 주시면 감사하겠습니다. 😊
What happened
:
CB-DF README 에 나와 있는 대로
conf/config.yaml 파일
파일에서
influxdb:
아래의 external_port:
의 값이 28086
인 상태에서
# influxdb connection info
influxdb:
endpoint_url: http://cb-dragonfly-influxdb # endpoint for influxDB
internal_port: 8086
external_port: 28086
sudo make compose-up
을 실행하면
cb-dragonfly 가 http://cb-dragonfly-influxdb:28086
핑에 실패하여 cb-dragonfly 컨테이너가 계속 종료&재시작됨
tcp 172.18.0.4:28086: connect: connection refused
panic: Get "http://cb-dragonfly-influxdb:28086/ping?wait_for_leader=5s": dial tcp 172.18.0.4:28086: connect: connection refused
[CLOUD-BARISTA].[ERROR]: 2021-07-06 16:06:09 influxdb.go:63, github.com/cloud-barista/cb-dragonfly/pkg/metricstore/influxdb/v1.Storage.Initialize() - failed to ping InfluxDB, error=Get "http://cb-dragonfly-influxdb:28086/ping?wait_for_leader=5s": dial tcp 172.18.0.4:28086: connect: connection refused
[CLOUD-BARISTA].[ERROR]: 2021-07-06 16:06:09 main.go:84, main.main() - failed to initialize influxDB, error=Get "http://cb-dragonfly-influxdb:28086/ping?wait_for_leader=5s": dialmain.main()
/go/src/github.com/cloud-barista/cb-dragonfly/pkg/manager/main/main.go:85 +0x5d0
time="2021-07-06T16:06:21+09:00" level=info msg="create tick file with name default.tick"
panic: Get "http://cb-dragonfly-influxdb:28086/ping?wait_for_leader=5s": dial tcp 172.18.0.4:28086: connect: connection refused
goroutine 1 [running]:
main.main()
/go/src/github.com/cloud-barista/cb-dragonfly/pkg/manager/main/main.go:85 +0x5d0
time="2021-07-06T16:06:37+09:00" level=info msg="create tick file with name default.tick"
[CLOUD-BARISTA].[ERROR]: 2021-07-06 16:06:37 influxdb.go:63, github.com/cloud-barista/cb-dragonfly/pkg/metricstore/influxdb/v1.Storage.Initialize() - failed to ping InfluxDB, error=Get "http://cb-dragonfly-influxdb:28086/ping?wait_for_leader=5s": dial tcp 172.18.0.4:28086: connect: connection refused
[CLOUD-BARISTA].[ERROR]: 2021-07-06 16:06:37 main.go:84, main.main() - failed to initialize influxDB, error=Get "http://cb-dragonfly-influxdb:28086/ping?wait_for_leader=5s": dial tcp 172.18.0.4:28086: connect: connection refused
panic: Get "http://cb-dragonfly-influxdb:28086/ping?wait_for_leader=5s": dial tcp 172.18.0.4:28086: connect: connection refused
goroutine 1 [running]:
main.main()
/go/src/github.com/cloud-barista/cb-dragonfly/pkg/manager/main/main.go:85 +0x5d0
external_port:
값을 8086
으로 수정하고
influxdb:
endpoint_url: http://cb-dragonfly-influxdb # endpoint for influxDB
internal_port: 8086
external_port: 8086
sudo make compose-up
을 실행하면
cb-dragonfly 가 문제 없이 실행됨
❯ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
bddbb7a12a89 chronograf:1.8.4-alpine "/entrypoint.sh --in…" 20 minutes ago Up 12 minutes 0.0.0.0:8888->8888/tcp cb-dragonfly-chronograf
5ead5c5eeb27 cloudbaristaorg/cb-dragonfly:espresso-v0.1-kafka "cb-dragonfly" 20 minutes ago Up 12 minutes 0.0.0.0:9090->9090/tcp, 0.0.0.0:9999->9999/tcp cb-dragonfly
e9af6eeb1a2b kapacitor:1.5 "/entrypoint.sh kapa…" 20 minutes ago Up 12 minutes 0.0.0.0:29092->9092/tcp cb-dragonfly-kapacitor
d944b857e45d influxdb:1.8-alpine "/entrypoint.sh infl…" 20 minutes ago Up 12 minutes 0.0.0.0:28086->8086/tcp, 0.0.0.0:28088->8088/tcp cb-dragonfly-influxdb
f932dde06d05 wurstmeister/kafka:2.12-2.4.1 "start-kafka.sh" 29 minutes ago Up 12 minutes 0.0.0.0:9092->9092/tcp cb-dragonfly-kafka
09f05fec263d wurstmeister/zookeeper "/bin/sh -c '/usr/sb…" 29 minutes ago Up 12 minutes 22/tcp, 2888/tcp, 3888/tcp, 0.0.0.0:2181->2181/tcp cb-dragonfly-zookeeper
What you expected to happen
:
How to reproduce it (as minimally and precisely as possible)
:
Anything else we need to know?
:
Environment
Proposed solution
:
(안)
CB-Dragonfly 가
Docker Compose 모드, Helm chart 모드 등으로 실행될 때에는
config.yaml
의
external_port:
의 값을 읽지 않고
internal_port:
의 값을 읽도록 수정
Any other context
:
cb-operator
repo 안에 있는
cb-dragonfly
의 config.yaml
에 대해서는
external_port:
의 값을 28086
에서 8086
으로 수정했음
[cb-operator]
What happened
:
docker-compose.yaml
에 아래와 같이 depends_on:
옵션을 명시해 두었는데도
depends_on:
# - cb-restapigw
- cb-dragonfly-zookeeper
- cb-dragonfly-kafka
- cb-dragonfly-influxdb
- cb-dragonfly-kapacitor
cb-operator 등 Docker Compose 로 실행 시, kafka not ready 이면 DF 종료됨
./operator info
[v]Status of Cloud-Barista runtimes
Name Command State Ports
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
cb-dragonfly cb-dragonfly Exit 2
cb-dragonfly-influxdb /entrypoint.sh influxd Up 0.0.0.0:28083->8083/tcp, 0.0.0.0:28086->8086/tcp
cb-dragonfly-kafka start-kafka.sh Up 0.0.0.0:9092->9092/tcp
cb-dragonfly-kapacitor /entrypoint.sh kapacitord Up 0.0.0.0:29092->9092/tcp
cb-dragonfly-zookeeper /bin/sh -c /usr/sbin/sshd ... Up 0.0.0.0:2181->2181/tcp, 22/tcp, 2888/tcp, 3888/tcp
cb-ladybug /app/cb-ladybug Up 0.0.0.0:8080->8080/tcp
cb-restapigw /app/cb-restapigw -c /app/ ... Up 0.0.0.0:8000->8000/tcp, 0.0.0.0:8001->8001/tcp
cb-restapigw-grafana /run.sh Up 0.0.0.0:3100->3000/tcp
cb-restapigw-influxdb /entrypoint.sh influxd Up 0.0.0.0:8083->8083/tcp, 0.0.0.0:8086->8086/tcp
cb-restapigw-jaeger /go/bin/all-in-one-linux - ... Up 14250/tcp, 0.0.0.0:14268->14268/tcp, 0.0.0.0:16686->16686/tcp, 5775/udp, 5778/tcp, 6831/udp, 6832/udp
cb-spider /root/go/src/github.com/cl ... Up 0.0.0.0:1024->1024/tcp, 0.0.0.0:2048->2048/tcp, 4096/tcp
cb-tumblebug /app/src/cb-tumblebug Up 0.0.0.0:1323->1323/tcp, 0.0.0.0:50252->50252/tcp
cb-tumblebug-phpliteadmin /usr/bin/caddy --conf /etc ... Up 0.0.0.0:2015->2015/tcp, 443/tcp, 80/tcp
docker logs cb-dragonfly
[CLOUD-BARISTA].[INFO]: 2021-04-06 15:03:43 nutsdb-driver.go:32, github.com/cloud-barista/cb-store/store-drivers/nutsdb-driver.initialize() - ######## dbfile: /go/src/github.com/cloud-barista/cb-dragonfly/meta_db/dat
kafka is not responding dial tcp 172.18.0.6:9092: connect: connection refused
panic: dial tcp 172.18.0.6:9092: connect: connection refused
goroutine 1 [running]:
main.main()
/go/src/github.com/cloud-barista/cb-dragonfly/pkg/manager/main/main.go:43 +0x3d8
What you expected to happen
:
kafka 가 ready 될 때까지 DF 가 기다림
How to reproduce it (as minimally and precisely as possible)
:
./operator run
Anything else we need to know?
:
Environment
Proposed solution
:
Any other context
:
What happened
CB-TB 최신 릴리스 (v0.6.18 + "service_type": "mcis" 처리)를 활용하여, CB-DF (v0.6.9) 에 에이전트 설치 요청시,
HTTP 500 상태와 다음 에러 메시지를 반환함.
"result": "{"message":"failed to change telegraf permission, err=Process exited with status 1"}\n"
How to reproduce it (as minimally and precisely as possible)
Anything else we need to know?
기존 CB-DF 0.6.7 에서는 에이전트 설치까지는 문제가 없었으며, v0.6.9 로 시도시 에이전트 설치 문제도 발생함. (기존에도 push 모니터링은 동작에 문제가 있었음)
Any other context
해당 CB-DF의 로그
[2022-11-23T22:06:40+09:00] <MCIS> collector scheduler - Now Scheduling ###
[2022-11-23T22:06:40+09:00] <MCIS> Add Topics Queue ## : []
[2022-11-23T22:06:40+09:00] <MCIS> Del Topics Queue ## : []
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:40 nutsdb-driver.go:116, github.com/cloud-barista/cb-store/store-drivers/nutsdb-driver.(*NUTSDBDriver).Put() - Key:/push/collectorTopicMap, value:{"TopicMap":{},"CollectorPerAgentCnt":[]}
mysql: [Warning] Using a password on the command line interface can be insecure.
ERROR 1007 (HY000) at line 1: Can't create database 'sysbench'; database exists
mysql: [Warning] Using a password on the command line interface can be insecure.
ERROR 1396 (HY000) at line 1: Operation CREATE USER failed for 'sysbench'@'localhost'
mysql: [Warning] Using a password on the command line interface can be insecure.
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:44 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:44 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:44 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:45 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:45 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:45 sshrun.go:159, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHCopy() - call SSHCopy()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:45 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:45 sshrun.go:123, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Copy() - call Copy()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:45 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:45 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:45 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:46 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:46 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:46 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:46 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
mysql: [Warning] Using a password on the command line interface can be insecure.
ERROR 1007 (HY000) at line 1: Can't create database 'sysbench'; database exists
mysql: [Warning] Using a password on the command line interface can be insecure.
ERROR 1396 (HY000) at line 1: Operation CREATE USER failed for 'sysbench'@'localhost'
mysql: [Warning] Using a password on the command line interface can be insecure.
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:47 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:47 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:47 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:47 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:47 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:47 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:47 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:47 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:47 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:47 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:47 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:48 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:48 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:48 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:48 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:48 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:48 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:48 sshrun.go:159, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHCopy() - call SSHCopy()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:48 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:48 nutsdb-driver.go:133, github.com/cloud-barista/cb-store/store-drivers/nutsdb-driver.(*NUTSDBDriver).Get() - Key:/monitoring/agents/ns01_mcis_mcis01_g2-1_gcp
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:49 nutsdb-driver.go:133, github.com/cloud-barista/cb-store/store-drivers/nutsdb-driver.(*NUTSDBDriver).Get() - Key:/monitoring/agents/ns01_mcis_mcis01_g2-1_gcp
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:49 sshrun.go:123, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Copy() - call Copy()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:49 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:49 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:49 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:49 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:49 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:49 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:49 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:49 nutsdb-driver.go:133, github.com/cloud-barista/cb-store/store-drivers/nutsdb-driver.(*NUTSDBDriver).Get() - Key:/monitoring/agents/ns01_mcis_mcis01_g2-1_gcp
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:49 nutsdb-driver.go:133, github.com/cloud-barista/cb-store/store-drivers/nutsdb-driver.(*NUTSDBDriver).Get() - Key:/monitoring/agents/ns01_mcis_mcis01_g2-1_gcp
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[2022-11-23T22:06:50+09:00] <MCIS> collector scheduler - Now Scheduling ###
[2022-11-23T22:06:50+09:00] <MCIS> Add Topics Queue ## : []
[2022-11-23T22:06:50+09:00] <MCIS> Del Topics Queue ## : []
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 nutsdb-driver.go:116, github.com/cloud-barista/cb-store/store-drivers/nutsdb-driver.(*NUTSDBDriver).Put() - Key:/push/collectorTopicMap, value:{"TopicMap":{},"CollectorPerAgentCnt":[]}
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 nutsdb-driver.go:133, github.com/cloud-barista/cb-store/store-drivers/nutsdb-driver.(*NUTSDBDriver).Get() - Key:/monitoring/agents/ns01_mcis_mcis01_g2-1_gcp
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
usermod: no changes
Job for telegraf.service failed because the control process exited with error code.
See "systemctl status telegraf.service" and "journalctl -xe" for details.
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:50 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:51 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
Removed /etc/systemd/system/multi-user.target.wants/telegraf.service.
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:51 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:51 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:51 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:51 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:51 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:51 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:51 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:51 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:51 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:51 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:51 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:51 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 nutsdb-driver.go:133, github.com/cloud-barista/cb-store/store-drivers/nutsdb-driver.(*NUTSDBDriver).Get() - Key:/monitoring/agents/ns01_mcis_mcis01_g1-1_aws
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:52 nutsdb-driver.go:133, github.com/cloud-barista/cb-store/store-drivers/nutsdb-driver.(*NUTSDBDriver).Get() - Key:/monitoring/agents/ns01_mcis_mcis01_g1-1_aws
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:53 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:53 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:53 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:53 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:53 nutsdb-driver.go:133, github.com/cloud-barista/cb-store/store-drivers/nutsdb-driver.(*NUTSDBDriver).Get() - Key:/monitoring/agents/ns01_mcis_mcis01_g1-1_aws
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:53 nutsdb-driver.go:133, github.com/cloud-barista/cb-store/store-drivers/nutsdb-driver.(*NUTSDBDriver).Get() - Key:/monitoring/agents/ns01_mcis_mcis01_g1-1_aws
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:53 nutsdb-driver.go:133, github.com/cloud-barista/cb-store/store-drivers/nutsdb-driver.(*NUTSDBDriver).Get() - Key:/monitoring/agents/ns01_mcis_mcis01_g1-1_aws
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:53 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:53 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:53 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:53 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:54 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
usermod: no changes
Job for telegraf.service failed because the control process exited with error code.
See "systemctl status telegraf.service" and "journalctl -xe" for details.
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:54 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:54 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:54 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:55 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
Removed /etc/systemd/system/multi-user.target.wants/telegraf.service.
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:55 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:55 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:55 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:56 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:56 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:56 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:56 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:57 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:57 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:57 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:57 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:57 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:57 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:57 sshrun.go:133, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.SSHRun() - call SSHRun()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:57 sshrun.go:41, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Connect() - call Connect()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:58 sshrun.go:90, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.RunCommand() - call RunCommand()
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:06:58 sshrun.go:84, github.com/cloud-barista/cb-spider/cloud-control-manager/vm-ssh.Close() - call Close()
[2022-11-23T22:07:00+09:00] <MCIS> collector scheduler - Now Scheduling ###
[2022-11-23T22:07:00+09:00] <MCIS> Add Topics Queue ## : []
[2022-11-23T22:07:00+09:00] <MCIS> Del Topics Queue ## : []
[CLOUD-BARISTA].[INFO]: 2022-11-23 22:07:00 nutsdb-driver.go:116, github.com/cloud-barista/cb-store/store-drivers/nutsdb-driver.(*NUTSDBDriver).Put() - Key:/push/collectorTopicMap, value:{"TopicMap":{},"CollectorPerAgentCnt":[]}
@hyokyungk 한 번 검토를 부탁드립니다. 😊
What would you like to be enhanced
:
현재 CB-Bridge에서는
Cloud-Barista의 K8s 모드에서
각 FW (SP, TB, LB, DF 등) 가 nutsdb에 저장하던 metadata를
단일 etcd에 저장하는 것으로 변경 고려/진행 중에 있습니다. (관련 discussion)
이에 각 FW가 Key-Value storing 시 활용하고 있는 Key structure를 조사해 보니
CB-Dragonfly는
key space 의 root 에
agentlist
(slash로 시작하지 않음){agentUUID}
(상동)delTopics/{topic}
{eventLog.Id}
config/{key}
collectorGroupTopic/{collectorIdx}
topic/{topic}
등의 key를 만들고 있습니다.
(관련 표: cloud-barista/cb-operator#139 (comment))
이들이 좀 더 정돈되면서도 Hierarchical structure 를 가지면 좋을 것 같습니다.
Why is this needed
:
Proposed solution
:
(제가 Dragonfly 의 data's logical relation/hierarchy/structure 를 잘 몰라서, 아래 예시가 적절하지 않을 수 있습니다.)
예:
What happened
:
[GCP VM 정보]
[Agent install request body]
POST http://localhost:9090/dragonfly/agent
{
"ns_id": "ns01",
"mcis_id": "jhseo",
"vm_id": "gcp-us-central1-1",
"public_ip": "34.134.240.49",
"port": "22",
"user_name": "cb-user",
"ssh_key": "-----BEGIN RSA PRIVATE KEY-----\n...\n-----END RSA PRIVATE KEY-----\n",
"cspType": "gcp",
"service_type": "vm"
}
[Agent install response body]
{
"message": "failed to get package. osType DEBIAN not supported"
}
What you expected to happen
:
How to reproduce it (as minimally and precisely as possible)
:
Anything else we need to know?
:
Environment
Proposed solution
:
Any other context
:
모니터링 정책을 push로 설정할 경우 kafka 전체 토픽 메시지 조회 로직 오동작
/spider/
prefix for REST APIs cloud-barista/cb-spider#139/tumblebug/
prefix for REST APIs cloud-barista/cb-tumblebug#96Describe the issue
In workflow, set-output
command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information, see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/
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