openwhisk-deploy-kube
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apache
Tutorial mycluster.yaml causes Error Loop of "owdev-install-packages" pod
Hi everyone, i noticed there is something wrong with the default mycluster.yaml shown in the docker for macOS tutorial: Here
The apiHostName is set on "localhost" and ther is not apiHostProto specified.
If you follow the tutorial as is you will end with the pod "owdev-install-packages" in a error loop.... never going in "Completed" status.
I solved the issue by specifing apiHostProto: "https" and changing the apiHostName to the kubernetes cluster ip, retrived by executing kubectl cluster-info and getting the value of "Kubernetes control plane" (in my case kubernetes.docker.internal) but i don't know if it's the right way to do it
I have followed the setup for docker on windows closely and ran into the same issue:
ingress:
type: NodePort
apiHostName: localhost
apiHostPort: 31001
useInternally: false
nginx:
httpsNodePort: 31001
# A single node cluster; so disable affinity
affinity:
enabled: false
toleration:
enabled: false
invoker:
options: "-Dwhisk.kubernetes.user-pod-node-affinity.enabled=false"
The install packages pod fails with:
install-packages error: Unable to get action 'routemgmt/getApi': Get https://localhost:31001/api/v1/namespaces/whisk.system/actions/routemgmt/getApi?code=f
Hi seems you have not specified the "apiHostProto" param: Delete all by deleting the namespace, and try again with this:
ingress:
type: NodePort
apiHostName: localhost
apiHostPort: 31001
apiHostProto: "https"
useInternally: false
nginx:
httpsNodePort: 31001
# A single node cluster; so disable affinity
affinity:
enabled: false
toleration:
enabled: false
invoker:
options: "-Dwhisk.kubernetes.user-pod-node-affinity.enabled=false"
I'm using with kubernetes bundled with docker.
If with the yaml above it does not work neither, then replace the "apiHostName" with the ip of the kubernetes cluster, that you can get by doing: kubectl cluster-info.
Read carefully my first post. it should work.
thanks Sladerix, I just wanted someone to fix the actual "setup for docker" instructions and not only for mac, but it confirms the issue on "docker for windows" also. so this needs fixing at two points in the documentation. I will check if I may open a PR and fix it myself.
I did not even need the apiHostProto "https" change, it was enough to give the NodeID (not ClusterIP) as apiHostname:
apiHostName: ow.192.168.192.176.sslip.io
oh ok, to fix the documentation you have to do a PR , but once is approved it take so long to be visibile to everyone in the offical docs.
interesting the fact of NodeID.
For future visitors: Docker for macOS/Windows runs in a VM, so 127.0.0.1 inside its containers points at the VM, not your machine. You should use apiHostName: host.docker.internal, which points at your outside-the-VM localhost.
I have the same error, but adding apiHostProto: "https" didn't work
[lyuze@storage-2 openwhisk-deploy-kube]$ kubectl get pods -n openwhisk --watch
NAME READY STATUS RESTARTS AGE
owdev-alarmprovider-5d57d4b879-hdn5r 1/1 Running 0 3m38s
owdev-apigateway-d6d756db8-74bmn 1/1 Running 0 3m38s
owdev-controller-0 1/1 Running 0 3m38s
owdev-couchdb-89b8469bc-xzpls 1/1 Running 0 3m38s
owdev-gen-certs-42q94 0/1 Completed 0 3m38s
owdev-init-couchdb-czsg7 0/1 Completed 0 3m38s
owdev-install-packages-6nzjt 0/1 Error 0 88s
owdev-install-packages-jdrs8 0/1 Error 0 3m38s
owdev-install-packages-sr66x 0/1 Error 0 118s
owdev-install-packages-vpb9q 0/1 Error 0 68s
owdev-invoker-0 1/1 Running 0 3m38s
owdev-kafka-0 1/1 Running 0 3m38s
owdev-kafkaprovider-7867778f74-j8z82 1/1 Running 0 3m38s
owdev-nginx-67b8974c77-775kd 1/1 Running 0 3m38s
owdev-redis-74d7479464-xw4q8 1/1 Running 0 3m38s
owdev-wskadmin 1/1 Running 0 3m38s
owdev-zookeeper-0 1/1 Running 0 3m38s
wskowdev-invoker-00-1-prewarm-nodejs14 1/1 Running 0 2m22s
wskowdev-invoker-00-2-prewarm-nodejs14 1/1 Running 0 2m22s
wskowdev-invoker-00-3-whisksystem-invokerhealthtestaction0 1/1 Running 0 2m22s
[lyuze@storage-2 openwhisk-deploy-kube]$ kubectl logs -n openwhisk owdev-install-packages-6nzjt
...
npm WARN [email protected] No description
npm WARN [email protected] No repository field.
npm WARN [email protected] No license field.
npm ERR! Linux 4.18.0-365.el8.x86_64
npm ERR! argv "/usr/bin/node" "/usr/bin/npm" "install"
npm ERR! node v8.10.0
npm ERR! npm v3.5.2
npm ERR! path /openwhisk-package-alarms/action/node_modules/.staging/@types/node-7154234c/package.json
npm ERR! code ENOTDIR
npm ERR! errno -20
npm ERR! syscall open
npm ERR! ENOTDIR: not a directory, open '/openwhisk-package-alarms/action/node_modules/.staging/@types/node-7154234c/package.json'
npm ERR!
npm ERR! If you need help, you may report this error at:
npm ERR! <https://github.com/npm/npm/issues>
npm ERR! Please include the following file with any support request:
npm ERR! /openwhisk-package-alarms/action/npm-debug.log
I found no similar issue related to npm error on github. Does anyone now how to fix this?
PS: Previously I installed openwhisk successfully but some other issue occurred that required to restart docker, after which wsk action xxx did not work, so I tried to reinstall openwhisk, then comes to this issue.
I have the same error, but adding
apiHostProto: "https"didn't work[lyuze@storage-2 openwhisk-deploy-kube]$ kubectl get pods -n openwhisk --watch NAME READY STATUS RESTARTS AGE owdev-alarmprovider-5d57d4b879-hdn5r 1/1 Running 0 3m38s owdev-apigateway-d6d756db8-74bmn 1/1 Running 0 3m38s owdev-controller-0 1/1 Running 0 3m38s owdev-couchdb-89b8469bc-xzpls 1/1 Running 0 3m38s owdev-gen-certs-42q94 0/1 Completed 0 3m38s owdev-init-couchdb-czsg7 0/1 Completed 0 3m38s owdev-install-packages-6nzjt 0/1 Error 0 88s owdev-install-packages-jdrs8 0/1 Error 0 3m38s owdev-install-packages-sr66x 0/1 Error 0 118s owdev-install-packages-vpb9q 0/1 Error 0 68s owdev-invoker-0 1/1 Running 0 3m38s owdev-kafka-0 1/1 Running 0 3m38s owdev-kafkaprovider-7867778f74-j8z82 1/1 Running 0 3m38s owdev-nginx-67b8974c77-775kd 1/1 Running 0 3m38s owdev-redis-74d7479464-xw4q8 1/1 Running 0 3m38s owdev-wskadmin 1/1 Running 0 3m38s owdev-zookeeper-0 1/1 Running 0 3m38s wskowdev-invoker-00-1-prewarm-nodejs14 1/1 Running 0 2m22s wskowdev-invoker-00-2-prewarm-nodejs14 1/1 Running 0 2m22s wskowdev-invoker-00-3-whisksystem-invokerhealthtestaction0 1/1 Running 0 2m22s [lyuze@storage-2 openwhisk-deploy-kube]$ kubectl logs -n openwhisk owdev-install-packages-6nzjt ... npm WARN [email protected] No description npm WARN [email protected] No repository field. npm WARN [email protected] No license field. npm ERR! Linux 4.18.0-365.el8.x86_64 npm ERR! argv "/usr/bin/node" "/usr/bin/npm" "install" npm ERR! node v8.10.0 npm ERR! npm v3.5.2 npm ERR! path /openwhisk-package-alarms/action/node_modules/.staging/@types/node-7154234c/package.json npm ERR! code ENOTDIR npm ERR! errno -20 npm ERR! syscall open npm ERR! ENOTDIR: not a directory, open '/openwhisk-package-alarms/action/node_modules/.staging/@types/node-7154234c/package.json' npm ERR! npm ERR! If you need help, you may report this error at: npm ERR! <https://github.com/npm/npm/issues> npm ERR! Please include the following file with any support request: npm ERR! /openwhisk-package-alarms/action/npm-debug.logI found no similar issue related to npm error on github. Does anyone now how to fix this?
PS: Previously I installed openwhisk successfully but some other issue occurred that required to restart docker, after which
wsk action xxxdid not work, so I tried to reinstall openwhisk, then comes to this issue.
I have the same error with you. installPackages/myTask.sh, leds to the error. Howerver, I don't know nodejs and npm, and don't know how to solve this error.
I think it's the university/department servers' problem that is blocking github/NPM accessing within pods. When I follow the exact steps on EC2, it's perfectly fine.
I have the same error, but adding
apiHostProto: "https"didn't work[lyuze@storage-2 openwhisk-deploy-kube]$ kubectl get pods -n openwhisk --watch NAME READY STATUS RESTARTS AGE owdev-alarmprovider-5d57d4b879-hdn5r 1/1 Running 0 3m38s owdev-apigateway-d6d756db8-74bmn 1/1 Running 0 3m38s owdev-controller-0 1/1 Running 0 3m38s owdev-couchdb-89b8469bc-xzpls 1/1 Running 0 3m38s owdev-gen-certs-42q94 0/1 Completed 0 3m38s owdev-init-couchdb-czsg7 0/1 Completed 0 3m38s owdev-install-packages-6nzjt 0/1 Error 0 88s owdev-install-packages-jdrs8 0/1 Error 0 3m38s owdev-install-packages-sr66x 0/1 Error 0 118s owdev-install-packages-vpb9q 0/1 Error 0 68s owdev-invoker-0 1/1 Running 0 3m38s owdev-kafka-0 1/1 Running 0 3m38s owdev-kafkaprovider-7867778f74-j8z82 1/1 Running 0 3m38s owdev-nginx-67b8974c77-775kd 1/1 Running 0 3m38s owdev-redis-74d7479464-xw4q8 1/1 Running 0 3m38s owdev-wskadmin 1/1 Running 0 3m38s owdev-zookeeper-0 1/1 Running 0 3m38s wskowdev-invoker-00-1-prewarm-nodejs14 1/1 Running 0 2m22s wskowdev-invoker-00-2-prewarm-nodejs14 1/1 Running 0 2m22s wskowdev-invoker-00-3-whisksystem-invokerhealthtestaction0 1/1 Running 0 2m22s [lyuze@storage-2 openwhisk-deploy-kube]$ kubectl logs -n openwhisk owdev-install-packages-6nzjt ... npm WARN [email protected] No description npm WARN [email protected] No repository field. npm WARN [email protected] No license field. npm ERR! Linux 4.18.0-365.el8.x86_64 npm ERR! argv "/usr/bin/node" "/usr/bin/npm" "install" npm ERR! node v8.10.0 npm ERR! npm v3.5.2 npm ERR! path /openwhisk-package-alarms/action/node_modules/.staging/@types/node-7154234c/package.json npm ERR! code ENOTDIR npm ERR! errno -20 npm ERR! syscall open npm ERR! ENOTDIR: not a directory, open '/openwhisk-package-alarms/action/node_modules/.staging/@types/node-7154234c/package.json' npm ERR! npm ERR! If you need help, you may report this error at: npm ERR! <https://github.com/npm/npm/issues> npm ERR! Please include the following file with any support request: npm ERR! /openwhisk-package-alarms/action/npm-debug.logI found no similar issue related to npm error on github. Does anyone now how to fix this? PS: Previously I installed openwhisk successfully but some other issue occurred that required to restart docker, after which
wsk action xxxdid not work, so I tried to reinstall openwhisk, then comes to this issue.I have the same error with you. installPackages/myTask.sh, leds to the error. Howerver, I don't know nodejs and npm, and don't know how to solve this error.
see #735
