/
ONAP Development
ONAP Development
- Michael O'Brien
Owned by Michael O'Brien
Last updated: Apr 11, 2019
Developer Setup
Gerrit/Git
Quickstarts
Committing Code
# clone git clone ssh://michaelobrien@gerrit.onap.org:29418/logging-analytics # modify files # stage your changes git add . git commit -m "your commit message" # commit your staged changes with sign-off git commit -s --amend # add Issue-ID after Change-ID # Submit your commit to ONAP Gerrit for review git review # goto https://gerrit.onap.org/r/#/dashboard/self
Amending existing gerrit changes in review
# add new files/changes git add . # dont use -m - keep the same Issue-ID: line from original commmit git commit --amend git review -R # see the change set number increase - https://gerrit.onap.org/r/#/c/17203/2
If you get a 404 on commit hooks - reconfigure - https://lists.onap.org/pipermail/onap-discuss/2018-May/009737.html and https://lists.onap.org/g/onap-discuss/topic/unable_to_push_patch_to/28034546?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,28034546
curl -kLo `git rev-parse --git-dir`/hooks/commit-msg http://gerrit.onap.org/r/tools/hooks/commit-msg; chmod +x `git rev-parse --git-dir`/hooks/commit-msg git commit --amend git review -R
Verify Change Set from another developer
# clone master, cd into it, pull review git clone ssh://michaelobrien@gerrit.onap.org:29418/logging-analytics git pull ssh://michaelobrien@gerrit.onap.org:29418/logging-analytics refs/changes/93/67093/1
Shared Change Set across Multiple VMs
amdocs@ubuntu:~/_dev/20180917_shared_test$ rm -rf logging-analytics/ amdocs@ubuntu:~/_dev/20180917_shared_test$ git clone ssh://michaelobrien@gerrit.onap.org:29418/logging-analytics amdocs@ubuntu:~/_dev/20180917_shared_test$ cd logging-analytics/ amdocs@ubuntu:~/_dev/20180917_shared_test/logging-analytics$ git review -d 67093 Downloading refs/changes/93/67093/1 from gerrit Switched to branch "review/michael_o_brien/67093"
Work across multiple VMs
sudo git clone ssh://michaelobrien@gerrit.onap.org:29418/logging-analytics cd logging-analytics/ sudo git pull ssh://michaelobrien@gerrit.onap.org:29418/logging-analytics refs/changes/39/55339/1
Filter gerrit reviews - Thanks Mandeep Khinda
https://gerrit.onap.org/r/#/q/is:reviewer+AND+status:open+AND+label:Code-Review%253D0
Run/verify jobs Configuring Gerrit#RunningaCommandwithinGerrit
Workstation configuration
Ubuntu 16.04 on VMware Workstation 15 or Fusion 8 or AWS/Azure VM
Note: do not use the gui upgrade (will cause the vm to periodically lock) - do individual apt-get 's
# start with clean VM, I use root, you can use the recommended non-root account sudo vi /etc/hosts # add your hostname to ::1 and 127.0.0.1 or each sudo command will hang for up to 10 sec on DNS resolution especially on ubuntu 18.04 sudo apt-get update sudo apt-get install openjdk-8-jdk # not in headless vm sudo apt-get install ubuntu-desktop #sudo apt-get install git sudo apt-get install maven #or sudo wget http://apache.mirror.gtcomm.net/maven/maven-3/3.5.4/binaries/apache-maven-3.5.4-bin.tar.gz sudo cp ap(tab) /opt cd /opt tar -xvf apache-maven-3.5.4-bin.tar.gz sudo vi /etc/environment MAVEN_OPTS="-Xms8192 -Djava.net.preferIPv4Stack=true" # restart the terminal ubuntu@ip-172-31-78-76:~$ mvn -version Apache Maven 3.5.4 (1edded0938998edf8bf061f1ceb3cfdeccf443fe; 2018-06-17T18:33:14Z) Maven home: /opt/apache-maven-3.5.4 Java version: 1.8.0_171, vendor: Oracle Corporation, runtime: /usr/lib/jvm/java-8-openjdk-amd64/jre sudo vi ~/.ssh/config Host * StrictHostKeyChecking no UserKnownHostsFile=/dev/null # a couple options on copying the ssh key # from another machine root@ubuntu:~/_dev# cat ~/.ssh/id_rsa | ssh -i ~/.ssh/onap_rsa ubuntu@ons.onap.info 'cat >> .ssh/onap_rsa && echo "Key copied"' Key copied sudo chown ubuntu:ubuntu ~/.ssh/onap_rsa # or # scp onap gerrit cert into VM from host macbook obrien:obrienlabs amdocs$ scp ~/.ssh/onap_rsa amdocs@192.168.211.129:~/ move to root sudo su - root@obriensystemsu0:~# cp /home/amdocs/onap_rsa . ls /home/amdocs/.m2 cp onap_rsa ~/.ssh/id_rsa chmod 400 ~/.ssh/id_rsa # move from root to ubuntu - if using non-root user sudo chown ubuntu:ubuntu ~/.ssh/onap_rsa # test your gerrit access sudo git config --global --add gitreview.username michaelobrien sudo git config --global user.email frank.obrien@amdocs.com sudo git config --global user.name "Michael OBrien" sudo git config --global gitreview.remote origin sudo mkdir log-326-rancher-ver cd log-326-rancher-ver/ sudo git clone ssh://michaelobrien@gerrit.onap.org:29418/logging-analytics cd logging-analytics/ sudo vi deploy/rancher/oom_rancher_setup.sh sudo git add deploy/rancher/oom_rancher_setup.sh . # setup git-review sudo apt-get install git-review sudo git config --global gitreview.remote origin # upload a patch sudo git commit -am "update rancher version to 1.6.18" # 2nd line should be "Issue-ID: LOG-326" sudo git commit -s --amend sudo git review Your change was committed before the commit hook was installed. Amending the commit to add a gerrit change id. remote: Processing changes: new: 1, refs: 1, done remote: New Changes: remote: https://gerrit.onap.org/r/55299 update rancher version to 1.6.18 remote: To ssh://michaelobrien@gerrit.onap.org:29418/logging-analytics * [new branch] HEAD -> refs/publish/master # see https://gerrit.onap.org/r/#/c/55299/ if you get a corrupted FS type "fsck -y /dev/sda1"
OSX 10.13
# turn of host checking # install mvn # download from http://maven.apache.org/download.cgi sudo chown -R root:wheel apache-maven-3.5.4* sudo vi ~/.bash_profile # use export PATH=$PATH:/Users/amdocs/apache-maven-3.5.4/bin
Windows 10
On a 64GB Thinkpad P52
get maven http://maven.apache.org/download.cgi
get https://gitforwindows.org/
install putty, run pageant, load the ppk version of your ssh key
setup gerrit config in your .ssh/config file
The powershell now has unix and OpenSSH capabilities built in
or Just install the Windows Subsystem for Linux https://docs.microsoft.com/en-us/windows/wsl/install-win10 and the Ubuntu 16 tools https://www.microsoft.com/en-ca/p/ubuntu/9nblggh4msv6?rtc=1&activetab=pivot:overviewtab and skip git-bash, putty and cygwin.
michaelobrien@biometrics MINGW64 ~/_dev/intelij/onap_20180916
$ cat ~/.ssh/config
host gerrit.onap.org
Hostname gerrit.onap.org
IdentityFile ~/.ssh/onap_rsa
michaelobrien@biometrics MINGW64 ~/_dev/intelij/onap_20180916
$ git clone ssh://michaelobrien@gerrit.onap.org:29418/logging-analytics
Cloning into 'logging-analytics'...
remote: Counting objects: 1, done
remote: Finding sources: 100% (1/1)
remote: Total 1083 (delta 0), reused 1083 (delta 0)
Receiving objects: 100% (1083/1083), 1.18 MiB | 2.57 MiB/s, done.
Resolving deltas: 100% (298/298), done.
Note: some repos are close to thew 255 char limit - only for windows -
Java Environment
Since JDK 8 oracle has moved to a 6 month release cycle where the changes are minor - such as the lambda support added to Java 11 for the new local variable type inferences in Java 10.
Java 8
sudo apt-get install openjdk-8-jdk
Java 9 - deprecated
apt-cache search openjdk sudo apt-get install openjdk-9jdk
Java 10
# this one is 3rd party sudo add-apt-repository ppa:linuxuprising/java sudo apt update sudo apt install oracle-java10-installer # it is an older one amdocs@obriensystemsu0:~$ java -version java version "10.0.2" 2018-07-17 Java(TM) SE Runtime Environment 18.3 (build 10.0.2+13) Java HotSpot(TM) 64-Bit Server VM 18.3 (build 10.0.2+13, mixed mode)
Java 11
# came out this week - use windows for now or dockerhub PS C:\Windows\system32> java -version java version "11" 2018-09-25 Java(TM) SE Runtime Environment 18.9 (build 11+28) Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11+28, mixed mode)
Maven Configuration
add ~/.m2/settings.xml from the following or oparent/settings.xml - as of oparent 1.2.1 20180927 you will need the following additional profile
<profile>
<id>onap-settings</id>
<properties>
<onap.nexus.url>https://nexus.onap.org</onap.nexus.url>
<onap.nexus.rawrepo.baseurl.upload>https://nexus.onap.org/content/sites/raw</onap.nexus.rawrepo.baseurl.upload>
<onap.nexus.rawrepo.baseurl.download>https://nexus.onap.org/service/local/repositories/raw/content</onap.nexus.rawrepo.baseurl.download>
<onap.nexus.rawrepo.serverid>ecomp-raw</onap.nexus.rawrepo.serverid>
<!-- properties for Nexus Docker registry -->
<onap.nexus.dockerregistry.daily>nexus3.onap.org:10003</onap.nexus.dockerregistry.daily>
<onap.nexus.dockerregistry.release>nexus3.onap.org:10002</onap.nexus.dockerregistry.release>
<docker.pull.registry>nexus3.onap.org:10001</docker.pull.registry>
<docker.push.registry>nexus3.onap.org:10003</docker.push.registry>
</properties>
</profile>
# top profile above the other 8
<activeProfile>onap-settings</activeProfile>
Test your environment
Verify docker image pushes work
cd logging-analytics/reference/logging-docker-root/logging-docker-demo ./build.sh Sending build context to Docker daemon 18.04 MB Step 1/2 : FROM tomcat:8.0.48-jre8 8.0.48-jre8: Pulling from library/tomcat 723254a2c089: Pull complete Digest: sha256:b2cd0873b73036b3442c5794a6f79d554a4df26d95a40f5683383673a98f3330 Status: Downloaded newer image for tomcat:8.0.48-jre8 ---> e072422ca96f Step 2/2 : COPY target/logging-demo-1.2.0-SNAPSHOT.war /usr/local/tomcat/webapps/logging-demo.war ---> a571670e32db Removing intermediate container 4b9d81978ab3 Successfully built a571670e32db oomk8s/logging-demo-nbi latest a571670e32db Less than a second ago 576 MB Login with your Docker ID to push and pull images from Docker Hub. If you don't have a Docker ID, head over to https://hub.docker.com to create one. Username: obrienlabs Password: Login Succeeded The push refers to a repository [docker.io/oomk8s/logging-demo-nbi] 7922ca95f4db: Pushed 7a5faefa0b46: Mounted from library/tomcat 0.0.1: digest: sha256:7c1a3db2a71d47387432d6ca8328eabe9e5353fbc56c53f2a809cd7652c5be8c size: 3048
Verify maven builds work
Will test nexus.onap.org
get clone string from https://gerrit.onap.org/r/#/admin/projects/logging-analytics sudo wget https://jira.onap.org/secure/attachment/10829/settings.xml mkdir ~/.m2 cp settings.xml ~/.m2 cd logging-analytics/ mvn clean install -U [INFO] Finished at: 2018-06-22T16:11:47-05:00
Helm/Rancher/Kubernetes/Docker stack installation
Either install all the current versions manually or use the script in https://git.onap.org/logging-analytics/tree/deploy/rancher/oom_rancher_setup.sh
# fully automated (override 16.14 to 1.6.18) sudo logging-analytics/deploy/rancher/oom_rancher_setup.sh -b master -s 192.168.211.129 -e onap # or docker only if you kubernetes cluster is in a separate vm sudo curl https://releases.rancher.com/install-docker/17.03.sh | sh
Verify Docker can pull from nexus3
ubuntu@ip-10-0-0-144:~$ sudo docker login -u docker -p docker nexus3.onap.org:10001 Login Succeeded ubuntu@ip-10-0-0-144:~$ sudo docker pull docker.elastic.co/beats/filebeat:5.5.0 5.5.0: Pulling from beats/filebeat e6e5bfbc38e5: Pull complete ubuntu@ip-10-0-0-144:~$ sudo docker pull nexus3.onap.org:10001/aaionap/haproxy:1.1.0 1.1.0: Pulling from aaionap/haproxy 10a267c67f42: Downloading [==============================================> ] 49.07 MB/52.58 MB
Install IntelliJ, Eclipse or SpringSource Tool Suite
download and run the installer for https://www.eclipse.org/downloads/download.php?file=/oomph/epp/oxygen/R2/eclipse-inst-linux64.tar.gz
# run as root sudo su - tar -xvf eclipse-inst-linux64.tar.gz cd eclipse-installer ./eclipse-inst
up the allocation of
Xmx4096m in eclipse.ini
start eclipse with sudo /root/eclipse/jee-oxygen/eclipse/eclipse &
IntelliJ
download from https://www.jetbrains.com/idea/download/index.html#section=linux
tar -xvf ideaIC-2018.2.3.tar.gz cd idea-IC-182.4323.46/ cat Install-Linux-tar.txt cd bin ./idea.sh
Cloning All of ONAP
optional
Use the script on https://github.com/obrienlabs/onap-root/blob/master/git_recurse.sh
IntelliJ
Add git config, add jdk reference, add maven run target
Run maven build for logging-analytics in InteliJ
V
Developer Testing
Sonar
Having trouble getting the "run-sonar" command to run sonar - it skips the modules in the pom.
Looking at verifying sonar locally using eclemma
Kubernetes DevOps
https://kubernetes.io/docs/reference/generated/kubectl/kubectl-commands
Use a different kubectl context
kubectl --kubeconfig ~/.kube/config2 get pods --all-namespaces
Adding user kubectl accounts
Normally you don't use the admin account directly when working with particular namespaces. Details on how to create a user token and the appropriate role bindings.
# TODO: create a script out of this
# create a namespace
# https://kubernetes.io/docs/tasks/administer-cluster/namespaces-walkthrough/#create-new-namespaces
vi mobrien_namespace.yaml
{
"kind": "Namespace",
"apiVersion": "v1",
"metadata": {
"name": "mobrien",
"labels": {
"name": "mobrien"
}
}
}
kubectl create -f mobrien_namespace.yaml
# or
kubectl --kubeconfig ~/.kube/admin create ns mobrien
namespace "mobrien" created
# service account
kubectl --kubeconfig ~/.kube/admin --namespace=mobrien create sa mobrien
serviceaccount "mobrien" created
# rolebinding mobrien
kubectl --kubeconfig ~/.kube/admin --namespace=mobrien create rolebinding mobrien-mobrien-privilegedpsp --clusterrole=privilegedpsp --serviceaccount=mobrien:mobrien
rolebinding "mobrien-mobrien-privilegedpsp" created
# rolebinding default
kubectl --kubeconfig ~/.kube/admin --namespace=mobrien create rolebinding mobrien-default-privilegedpsp --clusterrole=privilegedpsp --serviceaccount=mobrien:default
rolebinding "mobrien-default-privilegedpsp" created
# rolebinding admin
kubectl --kubeconfig ~/.kube/admin --namespace=mobrien create rolebinding mobrien-mobrien-admin --clusterrole=admin --serviceaccount=mobrien:mobrien
rolebinding "mobrien-mobrien-admin" created
# rolebinding persistent-volume-role
kubectl --kubeconfig ~/.kube/admin --namespace=mobrien create clusterrolebinding mobrien-mobrien-persistent-volume-role --clusterrole=persistent-volume-role --serviceaccount=mobrien:mobrien
clusterrolebinding "mobrien-mobrien-persistent-volume-role" created
# rolebinding default-persistent-volume-role
kubectl --kubeconfig ~/.kube/admin --namespace=mobrien create clusterrolebinding mobrien-default-persistent-volume-role --clusterrole=persistent-volume-role --serviceaccount=mobrien:default
clusterrolebinding "mobrien-default-persistent-volume-role" created
# rolebinding helm-pod-list
kubectl --kubeconfig ~/.kube/admin --namespace=mobrien create clusterrolebinding mobrien-mobrien-helm-pod-list --clusterrole=helm-pod-list --serviceaccount=mobrien:mobrien
clusterrolebinding "mobrien-mobrien-helm-pod-list" created
# rolebinding default-helm-pod-list
kubectl --kubeconfig ~/.kube/admin --namespace=mobrien create clusterrolebinding mobrien-default-helm-pod-list --clusterrole=helm-pod-list --serviceaccount=mobrien:default
clusterrolebinding "mobrien-default-helm-pod-list" created
# get the serviceAccount and extract the token to place into a config yaml
kubectl --kubeconfig ~/.kube/admin --namespace=mobrien get sa
NAME SECRETS AGE
default 1 20m
mobrien 1 18m
kubectl --kubeconfig ~/.kube/admin --namespace=mobrien describe serviceaccount mobrien
Name: mobrien
Namespace: mobrien
Labels: <none>
Annotations: <none>
Image pull secrets: <none>
Mountable secrets: mobrien-token-v9z5j
Tokens: mobrien-token-v9z5j
TOKEN=$(kubectl --kubeconfig ~/.kube/admin --namespace=mobrien describe secrets "$(kubectl --kubeconfig ~/.kube/admin --namespace=mobrien describe serviceaccount mobrien | grep -i Tokens | awk '{print $2}')" | grep token: | awk '{print $2}')
echo $TOKEN
eyJO....b3VudC
# put this in your ~/.kube/config and edit the namespace
see also https://stackoverflow.com/questions/44948483/create-user-in-kubernetes-for-kubectl
Helm on Rancher unauthorized
Cycle the RBAC to Github off/on if you get any security issue running helm commands
ubuntu@a-ons1-master:~$ watch kubectl get pods --all-namespaces ubuntu@a-ons1-master:~$ sudo helm list Error: Unauthorized ubuntu@a-ons1-master:~$ sudo helm list NAME REVISION UPDATED STATUS CHART NAMESPACE onap 4 Thu Mar 7 13:03:29 2019 DEPLOYED onap-3.0.0 onap onap-dmaap 1 Thu Mar 7 13:03:32 2019 DEPLOYED dmaap-3.0.0 onap
Working with JSONPath
https://kubernetes.io/docs/reference/kubectl/jsonpath/
Fortunately we can script most of what we can query from the state of our kubernetes deployment using JSONPath. We can then use jq to do additional processing to get values as an option.
Get the full json output to design JSONPath queries
kubectl get pods --all-namespaces -o json
# we are looking to shutdown a rogue pod that is not responding to the normal deletion commands - but it contains a generated name
onap onap-portal-portal-sdk-7c49c97955-smbws 0/2 Terminating 0 2d
ubuntu@onap-oom-obrien-rancher-e0:~$ kubectl get pods --field-selector=status.phase!=Running --all-namespaces
NAMESPACE NAME READY STATUS RESTARTS AGE
onap onap-portal-portal-sdk-7c49c97955-smbws 0/2 Terminating 0 2d
#"spec": {"containers": [{},"name": "portal-sdk",
kubectl get pods --namespace onap -o jsonpath="{.items[*].spec.containers[0].name}"
portal-sdk
# so combining the two queries
kubectl get pods --field-selector=status.phase!=Running --all-namespaces -o jsonpath="{.items[*].metadata.name}"
onap-portal-portal-sdk-7c49c97955-smbws
# and wrapping it with a delete command
export POD_NAME=$(kubectl get pods --field-selector=status.phase!=Running --all-namespaces -o jsonpath="{.items[*].metadata.name}")
echo "$POD_NAME"
kubectl delete pods $POD_NAME --grace-period=0 --force -n onap
ubuntu@onap-oom-obrien-rancher-e0:~$ sudo ./term.sh
onap-portal-portal-sdk-7c49c97955-smbws
warning: Immediate deletion does not wait for confirmation that the running resource has been terminated. The resource may continue to run on the cluster indefinitely.
pod "onap-portal-portal-sdk-7c49c97955-smbws" force deleted
Installing a pod
# automatically via cd.sh in LOG-326 # get the dev.yaml and set any pods you want up to true as well as fill out the openstack parameters sudo wget https://git.onap.org/oom/plain/kubernetes/onap/resources/environments/dev.yaml sudo cp logging-analytics/deploy/cd.sh . # or # manually cd oom/kubernetes/ sudo make clean sudo make all sudo make onap sudo helm install local/onap -n onap --namespace onap -f onap/resources/environments/disable-allcharts.yaml --set log.enabled=true # adding another (so) sudo helm upgrade local/onap --namespace onap -f onap/resources/environments/disable-allcharts.yaml --set so.enabled=true --set log.enabled=true
Get the nodeport of a particular service
# human readable list
kubectl get services --all-namespaces | grep robot
# machine readable number - via JSONPath
kubectl get --namespace onap -o jsonpath="{.spec.ports[0].nodePort}" services robot)
Test DNS URLS in the kubernetes ONAP namespace
test urls in the robot container wget http://pomba-sdcctxbuilder.onap:9530/sdccontextbuilder/health wget http://pomba-networkdiscoveryctxbuilder.onap:9530/ndcontextbuilder/health
Override global policy
# override global docker pull policy for a single component # set in oom/kubernetes/onap/values.yaml # use global.pullPolicy in your -f yaml or a --set
Exec into a container of a pod with multiple containers
# for onap logdemonode-logdemonode-5c8bffb468-dhzcc 2/2 Running 0 1m # use kubectl exec -it logdemonode-logdemonode-5c8bffb468-dhzcc -n onap -c logdemonode bash
Push a file into a Kubernetes container/pod
opy files from the vm to the robot container - to avoid buiding a new robot image root@ubuntu:~/_dev/62405_logback/testsuite/robot/testsuites# kubectl cp health-check.robot onap-robot-7c84f54558-f8mw7: -n onap root@ubuntu:~/_dev/62405_logback/testsuite/robot/testsuites# kubectl cp ../resources/pomba_interface.robot onap-robot-7c84f54558-f8mw7: -n onap move the files in the robot container to the proper dir root@onap-robot-7c84f54558-f8mw7:/# cp health-check.robot /var/opt/OpenECOMP_ETE/robot/testsuites/ root@onap-robot-7c84f54558-f8mw7:/# ls bin boot dev etc health-check.robot home lib lib64 media mnt opt pomba_interface.robot proc root run sbin share srv sys tmp usr var root@onap-robot-7c84f54558-f8mw7:/# cp pomba_interface.robot /var/opt/OpenECOMP_ETE/robot/resources/ retest health root@ubuntu:~/_dev/62405_logback/oom/kubernetes/robot# ./ete-k8s.sh onap health and directly in the robot container wget http://pomba-sdcctxbuilder.onap:9530/sdccontextbuilder/health wget http://pomba-networkdiscoveryctxbuilder.onap:9530/ndcontextbuilder/health
Restarting a container
Restarting a pod
If you change configuration like the logback.xml in a pod or would like restart an entire pod like the log and portal pods
cd oom/kubernetes # do a make if anything is modified in your charts sudo make all #sudo make onap ubuntu@ip-172-31-19-23:~/oom/kubernetes$ sudo helm upgrade -i onap local/onap --namespace onap --set log.enabled=false # wait and check in another terminal for all containers to terminate ubuntu@ip-172-31-19-23:~$ kubectl get pods --all-namespaces | grep onap-log onap onap-log-elasticsearch-7557486bc4-5mng9 0/1 CrashLoopBackOff 9 29m onap onap-log-kibana-fc88b6b79-nt7sd 1/1 Running 0 35m onap onap-log-logstash-c5z4d 1/1 Terminating 0 4h onap onap-log-logstash-ftxfz 1/1 Terminating 0 4h onap onap-log-logstash-gl59m 1/1 Terminating 0 4h onap onap-log-logstash-nxsf8 1/1 Terminating 0 4h onap onap-log-logstash-w8q8m 1/1 Terminating 0 4h sudo helm upgrade -i onap local/onap --namespace onap --set portal.enabled=false sudo vi portal/charts/portal-sdk/resources/config/deliveries/properties/ONAPPORTALSDK/logback.xml sudo make portal sudo make onap ubuntu@ip-172-31-19-23:~$ kubectl get pods --all-namespaces | grep onap-log sudo helm upgrade -i onap local/onap --namespace onap --set log.enabled=true sudo helm upgrade -i onap local/onap --namespace onap --set portal.enabled=true ubuntu@ip-172-31-19-23:~$ kubectl get pods --all-namespaces | grep onap-log onap onap-log-elasticsearch-7557486bc4-2jd65 0/1 Init:0/1 0 31s onap onap-log-kibana-fc88b6b79-5xqg4 0/1 Init:0/1 0 31s onap onap-log-logstash-5vq82 0/1 Init:0/1 0 31s onap onap-log-logstash-gvr9z 0/1 Init:0/1 0 31s onap onap-log-logstash-qqzq5 0/1 Init:0/1 0 31s onap onap-log-logstash-vbp2x 0/1 Init:0/1 0 31s onap onap-log-logstash-wr9rd 0/1 Init:0/1 0 31s ubuntu@ip-172-31-19-23:~$ kubectl get pods --all-namespaces | grep onap-portal onap onap-portal-app-8486dc7ff8-nbps7 0/2 Init:0/1 0 9m onap onap-portal-cassandra-8588fbd698-4wthv 1/1 Running 0 9m onap onap-portal-db-7d6b95cd94-9x4kf 0/1 Running 0 9m onap onap-portal-db-config-dpqkq 0/2 Init:0/1 0 9m onap onap-portal-sdk-77cd558c98-5255r 0/2 Init:0/1 0 9m onap onap-portal-widget-6469f4bc56-g8s62 0/1 Init:0/1 0 9m onap onap-portal-zookeeper-5d8c598c4c-czpnz 1/1 Running 0 9m
Kubernetes inter pod communication - using DNS service addresses
Try to use the service name (with or without the namespace) - not the service IP address for inter namespace communication (nodeports or ingress is only required outside the namespace)
For example log-ls:5044 or log-ls.onap:5044
# example curl call between AAI and SDC amdocs@obriensystemsu0:~$ kubectl exec -it -n onap onap-aai-aai-graphadmin-7bd5fc9bd-l4v4z bash Defaulting container name to aai-graphadmin. root@aai-graphadmin:/opt/app/aai-graphadmin# curl http://sdc-fe:8181 <HTML><HEAD><TITLE>Error 404 - Not Found</TITLE><BODY><H2>Error 404 - Not Found.</H2> </ul><hr><a href="http://eclipse.org/jetty"><img border=0 src="/favicon.ico"/></a> <a href="http://eclipse.org/jetty">Powered by Jetty:// 9.4.12.v20180830</a><hr/>
docker if required
sudo apt-get autoremove -y docker-engine
Change max-pods from default 110 pod limit
Rancher ships with a 110 pod limit - you can override this on the kubernetes template for 1.10
Manual procedure: change the kubernetes template (1pt2) before using it to create an environment (1a7)
add --max-pods=500 to the "Additional Kubelet Flags" box on the v1.10.13 version of the kubernetes template from the "Manage Environments" dropdown on the left of the 8880 rancher console.
Or capture the output of the REST PUT call - and add around line 111 of the script https://git.onap.org/logging-analytics/tree/deploy/rancher/oom_rancher_setup.sh#n111
Automated - ongoing
ubuntu@ip-172-31-27-183:~$ curl 'http://127.0.0.1:8880/v2-beta/projecttemplates/1pt2' --data-binary '{"id":"1pt2","type":"projectTemplate","baseType":"projectTemplate","name":"Kubernetes","state":"active","accountId":null,"created":"2018-09-05T14:12:24Z","createdTS":1536156744000,"data":{"fields":{"stacks":[{"name":"healthcheck","templateId":"library:infra*healthcheck"},{"answers":{"CONSTRAINT_TYPE":"none","CLOUD_PROVIDER":"rancher","AZURE_CLOUD":"AzurePublicCloud","AZURE_TENANT_ID":"","AZURE_CLIENT_ID":"","AZURE_CLIENT_SECRET":"","AZURE_SEC_GROUP":"","RBAC":false,"REGISTRY":"","BASE_IMAGE_NAMESPACE":"","POD_INFRA_CONTAINER_IMAGE":"rancher/pause-amd64:3.0","HTTP_PROXY":"","NO_PROXY":"rancher.internal,cluster.local,rancher-metadata,rancher-kubernetes-auth,kubernetes,169.254.169.254,169.254.169.250,10.42.0.0/16,10.43.0.0/16","ENABLE_ADDONS":true,"ENABLE_RANCHER_INGRESS_CONTROLLER":true,"RANCHER_LB_SEPARATOR":"rancherlb","DNS_REPLICAS":"1","ADDITIONAL_KUBELET_FLAGS":"","FAIL_ON_SWAP":"false","ADDONS_LOG_VERBOSITY_LEVEL":"2","AUDIT_LOGS":false,"ADMISSION_CONTROLLERS":"NamespaceLifecycle,LimitRanger,ServiceAccount,PersistentVolumeLabel,DefaultStorageClass,DefaultTolerationSeconds,ResourceQuota","SERVICE_CLUSTER_CIDR":"10.43.0.0/16","DNS_CLUSTER_IP":"10.43.0.10","KUBEAPI_CLUSTER_IP":"10.43.0.1","KUBERNETES_CIPHER_SUITES":"TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305","DASHBOARD_CPU_LIMIT":"100m","DASHBOARD_MEMORY_LIMIT":"300Mi","INFLUXDB_HOST_PATH":"","EMBEDDED_BACKUPS":true,"BACKUP_PERIOD":"15m0s","BACKUP_RETENTION":"24h","ETCD_HEARTBEAT_INTERVAL":"500","ETCD_ELECTION_TIMEOUT":"5000"},"name":"kubernetes","templateVersionId":"library:infra*k8s:47"},{"name":"network-services","templateId":"library:infra*network-services"},{"name":"ipsec","templateId":"library:infra*ipsec"}]}},"description":"Default Kubernetes template","externalId":"catalog://library:project*kubernetes:0","isPublic":true,"kind":"projectTemplate","removeTime":null,"removed":null,"stacks":[{"type":"catalogTemplate","name":"healthcheck","templateId":"library:infra*healthcheck"},{"type":"catalogTemplate","answers":{"CONSTRAINT_TYPE":"none","CLOUD_PROVIDER":"rancher","AZURE_CLOUD":"AzurePublicCloud","AZURE_TENANT_ID":"","AZURE_CLIENT_ID":"","AZURE_CLIENT_SECRET":"","AZURE_SEC_GROUP":"","RBAC":false,"REGISTRY":"","BASE_IMAGE_NAMESPACE":"","POD_INFRA_CONTAINER_IMAGE":"rancher/pause-amd64:3.0","HTTP_PROXY":"","NO_PROXY":"rancher.internal,cluster.local,rancher-metadata,rancher-kubernetes-auth,kubernetes,169.254.169.254,169.254.169.250,10.42.0.0/16,10.43.0.0/16","ENABLE_ADDONS":true,"ENABLE_RANCHER_INGRESS_CONTROLLER":true,"RANCHER_LB_SEPARATOR":"rancherlb","DNS_REPLICAS":"1","ADDITIONAL_KUBELET_FLAGS":"--max-pods=600","FAIL_ON_SWAP":"false","ADDONS_LOG_VERBOSITY_LEVEL":"2","AUDIT_LOGS":false,"ADMISSION_CONTROLLERS":"NamespaceLifecycle,LimitRanger,ServiceAccount,PersistentVolumeLabel,DefaultStorageClass,DefaultTolerationSeconds,ResourceQuota","SERVICE_CLUSTER_CIDR":"10.43.0.0/16","DNS_CLUSTER_IP":"10.43.0.10","KUBEAPI_CLUSTER_IP":"10.43.0.1","KUBERNETES_CIPHER_SUITES":"TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305,TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305","DASHBOARD_CPU_LIMIT":"100m","DASHBOARD_MEMORY_LIMIT":"300Mi","INFLUXDB_HOST_PATH":"","EMBEDDED_BACKUPS":true,"BACKUP_PERIOD":"15m0s","BACKUP_RETENTION":"24h","ETCD_HEARTBEAT_INTERVAL":"500","ETCD_ELECTION_TIMEOUT":"5000"},"name":"kubernetes","templateVersionId":"library:infra*k8s:47"},{"type":"catalogTemplate","name":"network-services","templateId":"library:infra*network-services"},{"type":"catalogTemplate","name":"ipsec","templateId":"library:infra*ipsec"}],"transitioning":"no","transitioningMessage":null,"transitioningProgress":null,"uuid":null}' --compressed
{"id":"9107b9ce-0b61-4c22-bc52-f147babb0ba7","type":"error","links":{},"actions":{},"status":405,"code":"Method not allowed","message":"Method not allowed","detail":null,"baseType":"error"}
Results
Single AWS 244G 32vCore VM with 110 pod limit workaround - 164 pods (including both secondary DCAEGEN2 orchestrations at 30 and 55 min) - most of the remaining 8 container failures are known/in-progress issues.
ubuntu@ip-172-31-20-218:~$ free
total used free shared buff/cache available
Mem: 251754696 111586672 45000724 193628 95167300 137158588
ubuntu@ip-172-31-20-218:~$ kubectl get pods --all-namespaces | grep onap | wc -l
164
ubuntu@ip-172-31-20-218:~$ kubectl get pods --all-namespaces | grep onap | grep -E '1/1|2/2' | wc -l
155
ubuntu@ip-172-31-20-218:~$ kubectl get pods --all-namespaces | grep -E '0/|1/2' | wc -l
8
ubuntu@ip-172-31-20-218:~$ kubectl get pods --all-namespaces | grep -E '0/|1/2'
onap dep-dcae-ves-collector-59d4ff58f7-94rpq 1/2 Running 0 4m
onap onap-aai-champ-68ff644d85-rv7tr 0/1 Running 0 59m
onap onap-aai-gizmo-856f86d664-q5pvg 1/2 CrashLoopBackOff 10 59m
onap onap-oof-85864d6586-zcsz5 0/1 ImagePullBackOff 0 59m
onap onap-pomba-kibana-d76b6dd4c-sfbl6 0/1 Init:CrashLoopBackOff 8 59m
onap onap-pomba-networkdiscovery-85d76975b7-mfk92 1/2 CrashLoopBackOff 11 59m
onap onap-pomba-networkdiscoveryctxbuilder-c89786dfc-qnlx9 1/2 CrashLoopBackOff 10 59m
onap onap-vid-84c88db589-8cpgr 1/2 CrashLoopBackOff 9 59m
Operations
Get failed/pending containers
kubectl get pods --all-namespaces | grep -E "0/|1/2" | wc -l
kubectl cluster-info # get pods/containers kubectl get pods --all-namespaces # get port mappings kubectl get services --all-namespaces -o wide NAMESPACE NAME READY STATUS RESTARTS AGE default nginx-1389790254-lgkz3 1/1 Running 1 5d kube-system heapster-4285517626-x080g 1/1 Running 1 6d kube-system kube-dns-638003847-tst97 3/3 Running 3 6d kube-system kubernetes-dashboard-716739405-fnn3g 1/1 Running 2 6d kube-system monitoring-grafana-2360823841-hr824 1/1 Running 1 6d kube-system monitoring-influxdb-2323019309-k7h1t 1/1 Running 1 6d kube-system tiller-deploy-737598192-x9wh5 1/1 Running 1 6d # ssh into a pod kubectl -n default exec -it nginx-1389790254-lgkz3 /bin/bash # get logs kubectl -n default logs -f nginx-1389790254-lgkz3
Exec
kubectl -n onap-aai exec -it aai-resources-1039856271-d9bvq bash
Bounce/Fix a failed container
Periodically one of the higher containers in a dependency tree will not get restarted in time to pick up running child containers - usually this is the kibana container
Fix this or "any" container by deleting the container in question and kubernetes will bring another one up.
root@a-onap-auto-20180412-ref:~# kubectl get services --all-namespaces | grep log onap dev-vfc-catalog ClusterIP 10.43.210.8 <none> 8806/TCP 5d onap log-es NodePort 10.43.77.87 <none> 9200:30254/TCP 5d onap log-es-tcp ClusterIP 10.43.159.93 <none> 9300/TCP 5d onap log-kibana NodePort 10.43.41.102 <none> 5601:30253/TCP 5d onap log-ls NodePort 10.43.180.165 <none> 5044:30255/TCP 5d onap log-ls-http ClusterIP 10.43.13.180 <none> 9600/TCP 5d root@a-onap-auto-20180412-ref:~# kubectl get pods --all-namespaces | grep log onap dev-log-elasticsearch-66cdc4f855-wmpkz 1/1 Running 0 5d onap dev-log-kibana-5b6f86bcb4-drpzq 0/1 Running 1076 5d onap dev-log-logstash-6d9fdccdb6-ngq2f 1/1 Running 0 5d onap dev-vfc-catalog-7d89bc8b9d-vxk74 2/2 Running 0 5d root@a-onap-auto-20180412-ref:~# kubectl delete pod dev-log-kibana-5b6f86bcb4-drpzq -n onap pod "dev-log-kibana-5b6f86bcb4-drpzq" deleted root@a-onap-auto-20180412-ref:~# kubectl get pods --all-namespaces | grep log onap dev-log-elasticsearch-66cdc4f855-wmpkz 1/1 Running 0 5d onap dev-log-kibana-5b6f86bcb4-drpzq 0/1 Terminating 1076 5d onap dev-log-kibana-5b6f86bcb4-gpn2m 0/1 Pending 0 12s onap dev-log-logstash-6d9fdccdb6-ngq2f 1/1 Running 0 5d onap dev-vfc-catalog-7d89bc8b9d-vxk74 2/2 Running 0 5d
Remove containers stuck in terminating
a helm namespace delete or a kubectl delete or a helm purge may not remove everything based on hanging PVs - use
#after a kubectl delete namespace onap sudo helm delete --purge onap melliott [12:11 PM] kubectl delete pods <pod> --grace-period=0 --force -n onap
Reboot VMs hosting a Deployment
in progress
ubuntu@a-ld0:~$ kubectl get pods --all-namespaces | wc -l 234 # master 20190125 ubuntu@a-ld0:~$ kubectl scale --replicas=0 deployments --all -n onap deployment.extensions/onap-aaf-aaf-cm scaled deployment.extensions/onap-aaf-aaf-cs scaled deployment.extensions/onap-aaf-aaf-fs scaled deployment.extensions/onap-aaf-aaf-gui scaled deployment.extensions/onap-aaf-aaf-hello scaled deployment.extensions/onap-aaf-aaf-locate scaled deployment.extensions/onap-aaf-aaf-oauth scaled deployment.extensions/onap-aaf-aaf-service scaled deployment.extensions/onap-aaf-aaf-sms scaled deployment.extensions/onap-aai-aai scaled deployment.extensions/onap-aai-aai-babel scaled deployment.extensions/onap-aai-aai-champ scaled deployment.extensions/onap-aai-aai-data-router scaled deployment.extensions/onap-aai-aai-elasticsearch scaled deployment.extensions/onap-aai-aai-gizmo scaled deployment.extensions/onap-aai-aai-graphadmin scaled deployment.extensions/onap-aai-aai-modelloader scaled deployment.extensions/onap-aai-aai-resources scaled deployment.extensions/onap-aai-aai-search-data scaled deployment.extensions/onap-aai-aai-sparky-be scaled deployment.extensions/onap-aai-aai-spike scaled deployment.extensions/onap-aai-aai-traversal scaled deployment.extensions/onap-appc-appc-ansible-server scaled deployment.extensions/onap-appc-appc-cdt scaled deployment.extensions/onap-appc-appc-dgbuilder scaled deployment.extensions/onap-clamp-clamp scaled deployment.extensions/onap-clamp-clamp-dash-es scaled deployment.extensions/onap-clamp-clamp-dash-kibana scaled deployment.extensions/onap-clamp-clamp-dash-logstash scaled deployment.extensions/onap-clamp-clampdb scaled deployment.extensions/onap-cli-cli scaled deployment.extensions/onap-consul-consul scaled deployment.extensions/onap-contrib-netbox-app scaled deployment.extensions/onap-contrib-netbox-nginx scaled deployment.extensions/onap-contrib-netbox-postgres scaled deployment.extensions/onap-dcaegen2-dcae-bootstrap scaled deployment.extensions/onap-dcaegen2-dcae-cloudify-manager scaled deployment.extensions/onap-dcaegen2-dcae-healthcheck scaled deployment.extensions/onap-dcaegen2-dcae-pgpool scaled deployment.extensions/onap-dmaap-dbc-pgpool scaled deployment.extensions/onap-dmaap-dmaap-bus-controller scaled deployment.extensions/onap-dmaap-dmaap-dr-db scaled deployment.extensions/onap-dmaap-dmaap-dr-node scaled deployment.extensions/onap-dmaap-dmaap-dr-prov scaled deployment.extensions/onap-esr-esr-gui scaled deployment.extensions/onap-esr-esr-server scaled deployment.extensions/onap-log-log-elasticsearch scaled deployment.extensions/onap-log-log-kibana scaled deployment.extensions/onap-log-log-logstash scaled deployment.extensions/onap-msb-kube2msb scaled deployment.extensions/onap-msb-msb-consul scaled deployment.extensions/onap-msb-msb-discovery scaled deployment.extensions/onap-msb-msb-eag scaled deployment.extensions/onap-msb-msb-iag scaled deployment.extensions/onap-multicloud-multicloud scaled deployment.extensions/onap-multicloud-multicloud-azure scaled deployment.extensions/onap-multicloud-multicloud-ocata scaled deployment.extensions/onap-multicloud-multicloud-pike scaled deployment.extensions/onap-multicloud-multicloud-vio scaled deployment.extensions/onap-multicloud-multicloud-windriver scaled deployment.extensions/onap-oof-music-tomcat scaled deployment.extensions/onap-oof-oof scaled deployment.extensions/onap-oof-oof-cmso-service scaled deployment.extensions/onap-oof-oof-has-api scaled deployment.extensions/onap-oof-oof-has-controller scaled deployment.extensions/onap-oof-oof-has-data scaled deployment.extensions/onap-oof-oof-has-reservation scaled deployment.extensions/onap-oof-oof-has-solver scaled deployment.extensions/onap-policy-brmsgw scaled deployment.extensions/onap-policy-nexus scaled deployment.extensions/onap-policy-pap scaled deployment.extensions/onap-policy-policy-distribution scaled deployment.extensions/onap-policy-policydb scaled deployment.extensions/onap-pomba-pomba-aaictxbuilder scaled deployment.extensions/onap-pomba-pomba-contextaggregator scaled deployment.extensions/onap-pomba-pomba-data-router scaled deployment.extensions/onap-pomba-pomba-elasticsearch scaled deployment.extensions/onap-pomba-pomba-kibana scaled deployment.extensions/onap-pomba-pomba-networkdiscovery scaled deployment.extensions/onap-pomba-pomba-networkdiscoveryctxbuilder scaled deployment.extensions/onap-pomba-pomba-sdcctxbuilder scaled deployment.extensions/onap-pomba-pomba-sdncctxbuilder scaled deployment.extensions/onap-pomba-pomba-search-data scaled deployment.extensions/onap-pomba-pomba-servicedecomposition scaled deployment.extensions/onap-pomba-pomba-validation-service scaled deployment.extensions/onap-portal-portal-app scaled deployment.extensions/onap-portal-portal-cassandra scaled deployment.extensions/onap-portal-portal-db scaled deployment.extensions/onap-portal-portal-sdk scaled deployment.extensions/onap-portal-portal-widget scaled deployment.extensions/onap-portal-portal-zookeeper scaled deployment.extensions/onap-robot-robot scaled deployment.extensions/onap-sdc-sdc-be scaled deployment.extensions/onap-sdc-sdc-cs scaled deployment.extensions/onap-sdc-sdc-dcae-be scaled deployment.extensions/onap-sdc-sdc-dcae-dt scaled deployment.extensions/onap-sdc-sdc-dcae-fe scaled deployment.extensions/onap-sdc-sdc-dcae-tosca-lab scaled deployment.extensions/onap-sdc-sdc-es scaled deployment.extensions/onap-sdc-sdc-fe scaled deployment.extensions/onap-sdc-sdc-kb scaled deployment.extensions/onap-sdc-sdc-onboarding-be scaled deployment.extensions/onap-sdc-sdc-wfd-be scaled deployment.extensions/onap-sdc-sdc-wfd-fe scaled deployment.extensions/onap-sdnc-controller-blueprints scaled deployment.extensions/onap-sdnc-network-name-gen scaled deployment.extensions/onap-sdnc-sdnc-ansible-server scaled deployment.extensions/onap-sdnc-sdnc-dgbuilder scaled deployment.extensions/onap-sdnc-sdnc-dmaap-listener scaled deployment.extensions/onap-sdnc-sdnc-portal scaled deployment.extensions/onap-sdnc-sdnc-ueb-listener scaled deployment.extensions/onap-sniro-emulator-sniro-emulator scaled deployment.extensions/onap-so-so scaled deployment.extensions/onap-so-so-bpmn-infra scaled deployment.extensions/onap-so-so-catalog-db-adapter scaled deployment.extensions/onap-so-so-mariadb scaled deployment.extensions/onap-so-so-monitoring scaled deployment.extensions/onap-so-so-openstack-adapter scaled deployment.extensions/onap-so-so-request-db-adapter scaled deployment.extensions/onap-so-so-sdc-controller scaled deployment.extensions/onap-so-so-sdnc-adapter scaled deployment.extensions/onap-so-so-vfc-adapter scaled deployment.extensions/onap-uui-uui scaled deployment.extensions/onap-uui-uui-server scaled deployment.extensions/onap-vfc-vfc-catalog scaled deployment.extensions/onap-vfc-vfc-db scaled deployment.extensions/onap-vfc-vfc-ems-driver scaled deployment.extensions/onap-vfc-vfc-generic-vnfm-driver scaled deployment.extensions/onap-vfc-vfc-huawei-vnfm-driver scaled deployment.extensions/onap-vfc-vfc-juju-vnfm-driver scaled deployment.extensions/onap-vfc-vfc-multivim-proxy scaled deployment.extensions/onap-vfc-vfc-nokia-v2vnfm-driver scaled deployment.extensions/onap-vfc-vfc-nokia-vnfm-driver scaled deployment.extensions/onap-vfc-vfc-nslcm scaled deployment.extensions/onap-vfc-vfc-resmgr scaled deployment.extensions/onap-vfc-vfc-vnflcm scaled deployment.extensions/onap-vfc-vfc-vnfmgr scaled deployment.extensions/onap-vfc-vfc-vnfres scaled deployment.extensions/onap-vfc-vfc-workflow scaled deployment.extensions/onap-vfc-vfc-workflow-engine scaled deployment.extensions/onap-vfc-vfc-zte-sdnc-driver scaled deployment.extensions/onap-vfc-vfc-zte-vnfm-driver scaled deployment.extensions/onap-vid-vid scaled deployment.extensions/onap-vnfsdk-vnfsdk scaled deployment.extensions/onap-vnfsdk-vnfsdk-pgpool scaled deployment.extensions/onap-vvp-vvp scaled deployment.extensions/onap-vvp-vvp-ci-uwsgi scaled deployment.extensions/onap-vvp-vvp-cms-uwsgi scaled deployment.extensions/onap-vvp-vvp-em-uwsgi scaled deployment.extensions/onap-vvp-vvp-ext-haproxy scaled deployment.extensions/onap-vvp-vvp-gitlab scaled deployment.extensions/onap-vvp-vvp-imagescanner scaled deployment.extensions/onap-vvp-vvp-int-haproxy scaled deployment.extensions/onap-vvp-vvp-jenkins scaled deployment.extensions/onap-vvp-vvp-postgres scaled deployment.extensions/onap-vvp-vvp-redis scaled ubuntu@a-ld0:~$ kubectl scale --replicas=0 statefulsets --all -n onap statefulset.apps/onap-aaf-aaf-sms-quorumclient scaled statefulset.apps/onap-aaf-aaf-sms-vault scaled statefulset.apps/onap-aai-aai-cassandra scaled statefulset.apps/onap-appc-appc scaled statefulset.apps/onap-appc-appc-db scaled statefulset.apps/onap-consul-consul-server scaled statefulset.apps/onap-dcaegen2-dcae-db scaled statefulset.apps/onap-dcaegen2-dcae-redis scaled statefulset.apps/onap-dmaap-dbc-pg scaled statefulset.apps/onap-dmaap-message-router scaled statefulset.apps/onap-dmaap-message-router-kafka scaled statefulset.apps/onap-dmaap-message-router-zookeeper scaled statefulset.apps/onap-oof-cmso-db scaled statefulset.apps/onap-oof-music-cassandra scaled statefulset.apps/onap-oof-zookeeper scaled statefulset.apps/onap-policy-drools scaled statefulset.apps/onap-policy-pdp scaled statefulset.apps/onap-policy-policy-apex-pdp scaled statefulset.apps/onap-sdnc-controller-blueprints-db scaled statefulset.apps/onap-sdnc-nengdb scaled statefulset.apps/onap-sdnc-sdnc scaled statefulset.apps/onap-sdnc-sdnc-db scaled statefulset.apps/onap-vid-vid-mariadb-galera scaled statefulset.apps/onap-vnfsdk-vnfsdk-postgres scaled ubuntu@a-ld0:~$ kubectl get pods --all-namespaces | grep Terminating | wc -l 179 # 4 min later ubuntu@a-ld0:~$ kubectl get pods --all-namespaces | grep Terminating | wc -l 118 ubuntu@a-ld0:~$ kubectl get pods --all-namespaces | wc -l 135 # completed/failed jobs are left ubuntu@a-ld0:~$ kubectl get pods --all-namespaces | wc -l 27 ubuntu@a-ld0:~$ kubectl get pods --all-namespaces | grep Terminating | wc -l 0 ubuntu@a-ld0:~$ kubectl get pods --all-namespaces NAMESPACE NAME READY STATUS RESTARTS AGE kube-system heapster-7b48b696fc-99cd6 1/1 Running 0 2d kube-system kube-dns-6655f78c68-k4dh4 3/3 Running 0 2d kube-system kubernetes-dashboard-6f54f7c4b-fhqmf 1/1 Running 0 2d kube-system monitoring-grafana-7877679464-cscg4 1/1 Running 0 2d kube-system monitoring-influxdb-64664c6cf5-wmw8w 1/1 Running 0 2d kube-system tiller-deploy-78db58d887-9qlwh 1/1 Running 0 2d onap onap-aaf-aaf-sms-preload-k7mx6 0/1 Completed 0 2d onap onap-aaf-aaf-sshsm-distcenter-lk5st 0/1 Completed 0 2d onap onap-aaf-aaf-sshsm-testca-lg2g6 0/1 Completed 0 2d onap onap-aai-aai-graphadmin-create-db-schema-7qhcr 0/1 Completed 0 2d onap onap-aai-aai-traversal-update-query-data-n6dt6 0/1 Init:0/1 289 2d onap onap-contrib-netbox-app-provisioning-7mb4f 0/1 Completed 0 2d onap onap-contrib-netbox-app-provisioning-wbvpv 0/1 Error 0 2d onap onap-oof-music-cassandra-job-config-wvwgv 0/1 Completed 0 2d onap onap-oof-oof-has-healthcheck-s44jv 0/1 Completed 0 2d onap onap-oof-oof-has-onboard-kcfb6 0/1 Completed 0 2d onap onap-portal-portal-db-config-vt848 0/2 Completed 0 2d onap onap-sdc-sdc-be-config-backend-cktdp 0/1 Completed 0 2d onap onap-sdc-sdc-cs-config-cassandra-t5lt7 0/1 Completed 0 2d onap onap-sdc-sdc-dcae-be-tools-8pkqz 0/1 Completed 0 2d onap onap-sdc-sdc-dcae-be-tools-lrcwk 0/1 Init:Error 0 2d onap onap-sdc-sdc-es-config-elasticsearch-9zrdw 0/1 Completed 0 2d onap onap-sdc-sdc-onboarding-be-cassandra-init-8klpv 0/1 Completed 0 2d onap onap-sdc-sdc-wfd-be-workflow-init-b4j4v 0/1 Completed 0 2d onap onap-vid-vid-galera-config-d4srr 0/1 Completed 0 2d onap onap-vnfsdk-vnfsdk-init-postgres-bm668 0/1 Completed 0 2d # deployments are still there # reboot server ubuntu@a-ld0:~$ sudo helm list NAME REVISION UPDATED STATUS CHART NAMESPACE onap 28 Thu Jan 24 18:48:42 2019 DEPLOYED onap-3.0.0 onap onap-aaf 23 Thu Jan 24 18:48:45 2019 DEPLOYED aaf-3.0.0 onap onap-aai 21 Thu Jan 24 18:48:51 2019 DEPLOYED aai-3.0.0 onap onap-appc 7 Thu Jan 24 18:49:02 2019 DEPLOYED appc-3.0.0 onap onap-clamp 6 Thu Jan 24 18:49:06 2019 DEPLOYED clamp-3.0.0 onap onap-cli 5 Thu Jan 24 18:49:09 2019 DEPLOYED cli-3.0.0 onap onap-consul 27 Thu Jan 24 18:49:11 2019 DEPLOYED consul-3.0.0 onap onap-contrib 2 Thu Jan 24 18:49:14 2019 DEPLOYED contrib-3.0.0 onap onap-dcaegen2 24 Thu Jan 24 18:49:18 2019 DEPLOYED dcaegen2-3.0.0 onap onap-dmaap 25 Thu Jan 24 18:49:22 2019 DEPLOYED dmaap-3.0.0 onap onap-esr 20 Thu Jan 24 18:49:27 2019 DEPLOYED esr-3.0.0 onap onap-log 11 Thu Jan 24 18:49:31 2019 DEPLOYED log-3.0.0 onap onap-msb 26 Thu Jan 24 18:49:34 2019 DEPLOYED msb-3.0.0 onap onap-multicloud 19 Thu Jan 24 18:49:37 2019 DEPLOYED multicloud-3.0.0 onap onap-oof 18 Thu Jan 24 18:49:44 2019 DEPLOYED oof-3.0.0 onap onap-policy 13 Thu Jan 24 18:49:52 2019 DEPLOYED policy-3.0.0 onap onap-pomba 4 Thu Jan 24 18:49:56 2019 DEPLOYED pomba-3.0.0 onap onap-portal 12 Thu Jan 24 18:50:03 2019 DEPLOYED portal-3.0.0 onap onap-robot 22 Thu Jan 24 18:50:08 2019 DEPLOYED robot-3.0.0 onap onap-sdc 16 Thu Jan 24 18:50:11 2019 DEPLOYED sdc-3.0.0 onap onap-sdnc 15 Thu Jan 24 18:50:17 2019 DEPLOYED sdnc-3.0.0 onap onap-sniro-emulator 1 Thu Jan 24 18:50:21 2019 DEPLOYED sniro-emulator-3.0.0 onap onap-so 17 Thu Jan 24 18:50:24 2019 DEPLOYED so-3.0.0 onap onap-uui 9 Thu Jan 24 18:50:30 2019 DEPLOYED uui-3.0.0 onap onap-vfc 10 Thu Jan 24 18:50:33 2019 DEPLOYED vfc-3.0.0 onap onap-vid 14 Thu Jan 24 18:50:38 2019 DEPLOYED vid-3.0.0 onap onap-vnfsdk 8 Thu Jan 24 18:50:41 2019 DEPLOYED vnfsdk-3.0.0 onap onap-vvp 3 Thu Jan 24 18:50:44 2019 DEPLOYED vvp-3.0.0 onap sudo reboot now ubuntu@a-ld0:~$ sudo docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES f61dc9902248 rancher/agent:v1.2.11 "/run.sh run" 2 days ago Up 30 seconds rancher-agent 01f40fa3a4ed rancher/server:v1.6.25 "/usr/bin/entry /u..." 2 days ago Up 30 seconds 3306/tcp, 0.0.0.0:8880->8080/tcp rancher_server # back up ubuntu@a-ld0:~$ kubectl get pods --all-namespaces NAMESPACE NAME READY STATUS RESTARTS AGE kube-system heapster-7b48b696fc-99cd6 0/1 Error 0 2d kube-system kube-dns-6655f78c68-k4dh4 0/3 Error 0 2d kube-system kubernetes-dashboard-6f54f7c4b-fhqmf 0/1 Error 0 2d kube-system monitoring-grafana-7877679464-cscg4 0/1 Completed 0 2d kube-system monitoring-influxdb-64664c6cf5-wmw8w 0/1 Completed 0 2d kube-system tiller-deploy-78db58d887-9qlwh 1/1 Running 0 2d onap onap-aaf-aaf-sms-preload-k7mx6 0/1 Completed 0 2d onap onap-aaf-aaf-sshsm-distcenter-lk5st 0/1 Completed 0 2d .... # note not all replicas were actually 1 - some were 2,3,7 kubectl scale --replicas=1 deployments --all -n onap kubectl scale --replicas=1 statefulsets --all -n onap # 6m ubuntu@a-ld0:~$ kubectl get pods --all-namespaces | grep -E '0/|1/2|1/3|2/3' | wc -l 199 # 20m ubuntu@a-ld0:~$ kubectl get pods --all-namespaces | grep -E '0/|1/2|1/3|2/3' | wc -l 180 # 60 min ubuntu@a-ld0:~$ kubectl get pods --all-namespaces | grep -E '0/|1/2|1/3|2/3' | wc -l 42
Remove a Deployment
Cloud Native Deployment#RemoveaDeployment
Rotate Logs
find them
du --max-depth=1 | sort -nr
Persistent Volumes
Several applications in ONAP require persistent configuration or storage outside of the stateless docker containers managed by Kubernetes. In this case Kubernetes can act as a direct wrapper of native docker volumes or provide its own extended dynamic persistence for use cases where we are running scaled pods on multiple hosts.
https://kubernetes.io/docs/concepts/storage/persistent-volumes/
The SDNC clustering poc - https://gerrit.onap.org/r/#/c/25467/23
For example the following has a patch that exposes a dir into the container just like a docker volume or a volume in docker-compose - the issue here is mixing emptyDir (exposing dirs between containers) and exposing dirs outside to the FS/NFS
https://jira.onap.org/browse/LOG-52
This is only one way to do a static PV in K8S
https://jira.onap.org/secure/attachment/10436/LOG-50-expose_mso_logs.patch
Token
Thanks Joey
root@ip-172-31-27-86:~# kubectl describe secret $(kubectl get secrets | grep default | cut -f1 -d ' ') Name: default-token-w1jq0 Namespace: default Labels: <none> Annotations: kubernetes.io/service-account.name=default kubernetes.io/service-account.uid=478eae11-f0f4-11e7-b936-022346869a82 Type: kubernetes.io/service-account-token Data ==== ca.crt: 1025 bytes namespace: 7 bytes token: eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJrdWJlcm5ldGVzL3NlcnZpY2VhY2NvdW50Iiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9uYW1lc3BhY2UiOiJkZWZhdWx0Iiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9zZWNyZXQubmFtZSI6ImRlZmF1bHQtdG9rZW4tdzFqcTAiLCJrdWJlcm5ldGVzLmlvL3NlcnZpY2VhY2NvdW50L3NlcnZpY2UtYWNjb3VudC5uYW1lIjoiZGVmYXVsdCIsImt1YmVybmV0ZXMuaW8vc2VydmljZWFjY291bnQvc2VydmljZS1hY2NvdW50LnVpZCI6IjQ3OGVhZTExLWYwZjQtMTFlNy1iOTM2LTAyMjM0Njg2OWE4MiIsInN1YiI6InN5c3RlbTpzZXJ2aWNlYWNjb3VudDpkZWZhdWx0OmRlZmF1bHQifQ.Fjv6hA1Kzurr-Cie5EZmxMOoxm-3Uh3zMGvoA4Xu6h2U1-NBp_fw_YW7nSECnI7ttGz67mxAjknsgfze-1JtgbIUtyPP31Hp1iscaieu5r4gAc_booBdkV8Eb8gia6sF84Ye10lsS4nkmmjKA30BdqH9qjWspChLPdGdG3_RmjApIHEOjCqQSEHGBOMvY98_uO3jiJ_XlJBwLL4uydjhpoANrS0xlS_Evn0evLdits7_piklbc-uqKJBdZ6rWyaRbkaIbwNYYhg7O-CLlUVuExynAAp1J7Mo3qITNV_F7f4l4OIzmEf3XLho4a1KIGb76P1AOvSrXgTzBq0Uvh5fUw |
Auto Scaling
Using the example on page 122 of Kubernetes Up & Running.
kubectl run nginx --image=nginx:1.7.12 kubectl get deployments nginx kubectl scale deployments nginx --replicas=3 kubectl get deployments nginx kubectl get replicasets --selector=run=nginx kubectl get pods --all-namespaces kubectl scale deployments nginx --replicas=64
Developer Deployment
running parts of onap using multiple yaml overrides
order of multiple -f yaml overrides (talked with mike a couple months ago) but until now I only run with -f disable-allcharts and some --set s - verified in my adjusted cd.sh the following works - would only see aai if the order was right to left - so command line order for -f looks right sudo helm deploy onap local/onap --namespace $ENVIRON -f onap/resources/environments/disable-allcharts.yaml -f ~/dev.yaml --set aai.enabled=true
Deployment Integrity
ELK containers
Logstash port
Elasticsearch port
# get pod names and the actual VM that any pod is on
ubuntu@ip-10-0-0-169:~$ kubectl get pods --all-namespaces -o wide | grep log-
onap onap-log-elasticsearch-756cfb559b-wk8c6 1/1 Running 0 2h 10.42.207.254 ip-10-0-0-227.us-east-2.compute.internal
onap onap-log-kibana-6bb55fc66b-kxtg6 0/1 Running 16 1h 10.42.54.76 ip-10-0-0-111.us-east-2.compute.internal
onap onap-log-logstash-689ccb995c-7zmcq 1/1 Running 0 2h 10.42.166.241 ip-10-0-0-111.us-east-2.compute.internal
onap onap-vfc-catalog-5fbdfc7b6c-xc84b 2/2 Running 0 2h 10.42.206.141 ip-10-0-0-227.us-east-2.compute.internal
# get nodeport
ubuntu@ip-10-0-0-169:~$ kubectl get services --all-namespaces -o wide | grep log-
onap log-es NodePort 10.43.82.53 <none> 9200:30254/TCP 2h app=log-elasticsearch,release=onap
onap log-es-tcp ClusterIP 10.43.90.198 <none> 9300/TCP 2h app=log-elasticsearch,release=onap
onap log-kibana NodePort 10.43.167.146 <none> 5601:30253/TCP 2h app=log-kibana,release=onap
onap log-ls NodePort 10.43.250.182 <none> 5044:30255/TCP 2h app=log-logstash,release=onap
onap log-ls-http ClusterIP 10.43.81.173 <none> 9600/TCP 2h app=log-logstash,release=onap
# check nodeport outside container
ubuntu@ip-10-0-0-169:~$ curl ip-10-0-0-111.us-east-2.compute.internal:30254
{
"name" : "-pEf9q9",
"cluster_name" : "onap-log",
"cluster_uuid" : "ferqW-rdR_-Ys9EkWw82rw",
"version" : {
"number" : "5.5.0",
"build_hash" : "260387d",
"build_date" : "2017-06-30T23:16:05.735Z",
"build_snapshot" : false,
"lucene_version" : "6.6.0"
}, "tagline" : "You Know, for Search"
}
# check inside docker container - for reference
ubuntu@ip-10-0-0-169:~$ kubectl exec -it -n onap onap-log-elasticsearch-756cfb559b-wk8c6 bash
[elasticsearch@onap-log-elasticsearch-756cfb559b-wk8c6 ~]$ curl http://127.0.0.1:9200
{
"name" : "-pEf9q9",
# check indexes
ubuntu@ip-172-31-54-73:~$ curl http://dev.onap.info:30254/_cat/indices?v
health status index uuid pri rep docs.count docs.deleted store.size pri.store.size
yellow open logstash-2018.07.23 knMYfzh2Rdm_d5ZQ_ij00A 5 1 1953323 0 262mb 262mb
yellow open logstash-2018.07.26 DRAjpsTPQOaXv1O7XP5Big 5 1 322022 0 100.2mb 100.2mb
yellow open logstash-2018.07.24 gWR7l9LwSBOYtsGRs18A_Q 5 1 90200 0 29.1mb 29.1mb
yellow open .kibana Uv7razLpRaC5OACPl6IvdA 1 1 2 0 10.5kb 10.5kb
yellow open logstash-2018.07.27 MmqCwv1ISliZS79mvFSHSg 5 1 20406 0 7.2mb 7.2mb
# check records in elasticsearch
ubuntu@ip-172-31-54-73:~$ curl http://dev.onap.info:30254/_search?q=*
{"took":3,"timed_out":false,"_shards":{"total":21,"successful":21,"failed":0},"hits":{"total":2385953,"max_score":1.0,"hits":[{"_index":".kibana","_type":"index-pattern","_id":"logstash-*","_score":1.0,"_source":{"title":"logstash-*","timeFieldName":"@timestamp","notExpandable":true,"fields":"[{\"name\":\"@timestamp\",\"type\":\"date\",\"count\":0,\
Kibana port
ONAP Ports
| component | port | example | |
|---|---|---|---|
| consul | 30270/ui/#/dc1/services | ||
Running Robot Commands
Make sure the robot container is deployed - you may run directly from the kubernetes folder outside of the container - see https://git.onap.org/logging-analytics/tree/deploy/cd.sh#n297
# make sure the robot container is up via --set robot.enabled=true cd oom/kubernetes/robot ./ete-k8s.sh $ENVIRON health
however if you need to adjust files inside the container without recreating the docker image do the following
root@ubuntu:~/_dev/62405_logback/oom/kubernetes# kubectl exec -it onap-robot-7c84f54558-fxmvd -n onap bash root@onap-robot-7c84f54558-fxmvd:/# cd /var/opt/OpenECOMP_ETE/robot/resources root@onap-robot-7c84f54558-fxmvd:/var/opt/OpenECOMP_ETE/robot/resources# ls aaf_interface.robot browser_setup.robot demo_preload.robot json_templater.robot music policy_interface.robot sms_interface.robot test_templates aai clamp_interface.robot dr_interface.robot log_interface.robot nbi_interface.robot portal-sdk so_interface.robot vid appc_interface.robot cli_interface.robot global_properties.robot mr_interface.robot oof_interface.robot portal_interface.robot ssh vnfsdk_interface.robot asdc_interface.robot dcae_interface.robot heatbridge.robot msb_interface.robot openstack sdngc_interface.robot stack_validation
Pairwise Testing
AAI and Log Deployment
AAI, Log and Robot will fit on a 16G VM
Deployment Issues
ran into an issue running champ on a 16g VM (AAI/LOG/Robot only)
master 20180509 build
but it runs fine on a normal cluster with the rest of ONAP
19:56:05 onap onap-aai-champ-85f97f5d7c-zfkdp 1/1 Running 0 2h 10.42.234.99 ip-10-0-0-227.us-east-2.compute.internal
http://jenkins.onap.info/job/oom-cd-master/2915/consoleFull
Every 2.0s: kubectl get pods --all-namespaces Thu May 10 13:52:47 2018
NAMESPACE NAME READY STATUS RESTARTS AGE
kube-system heapster-76b8cd7b5-9dg8j 1/1 Running 0 10h
kube-system kube-dns-5d7b4487c9-fj2wv 3/3 Running 2 10h
kube-system kubernetes-dashboard-f9577fffd-c9nwp 1/1 Running 0 10h
kube-system monitoring-grafana-997796fcf-jdx8q 1/1 Running 0 10h
kube-system monitoring-influxdb-56fdcd96b-zpjmz 1/1 Running 0 10h
kube-system tiller-deploy-54bcc55dd5-mvbb4 1/1 Running 2 10h
onap dev-aai-babel-6b79c6bc5b-7srxz 2/2 Running 0 10h
onap dev-aai-cassandra-0 1/1 Running 0 10h
onap dev-aai-cassandra-1 1/1 Running 0 10h
onap dev-aai-cassandra-2 1/1 Running 0 10h
onap dev-aai-cdc9cdb76-mmc4r 1/1 Running 0 10h
onap dev-aai-champ-845ff6b947-l8jqt 0/1 Terminating 0 10h
onap dev-aai-champ-845ff6b947-r69bj 0/1 Init:0/1 0 25s
onap dev-aai-data-router-8c77ff9dd-7dkmg 1/1 Running 3 10h
onap dev-aai-elasticsearch-548b68c46f-djmtd 1/1 Running 0 10h
onap dev-aai-gizmo-657cb8556c-z7c2q 2/2 Running 0 10h
onap dev-aai-hbase-868f949597-xp2b9 1/1 Running 0 10h
onap dev-aai-modelloader-6687fcc84-2pz8n 2/2 Running 0 10h
onap dev-aai-resources-67c58fbdc-g22t6 2/2 Running 0 10h
onap dev-aai-search-data-8686bbd58c-ft7h2 2/2 Running 0 10h
onap dev-aai-sparky-be-54889bbbd6-rgrr5 2/2 Running 1 10h
onap dev-aai-traversal-7bb98d854d-2fhjc 2/2 Running 0 10h
onap dev-log-elasticsearch-5656984bc4-n2n46 1/1 Running 0 10h
onap dev-log-kibana-567557fb9d-7ksdn 1/1 Running 50 10h
onap dev-log-logstash-fcc7d68bd-49rv8 1/1 Running 0 10h
onap dev-robot-6cc48c696b-875p5 1/1 Running 0 10h
ubuntu@obrien-cluster:~$ kubectl describe pod dev-aai-champ-845ff6b947-l8jqt -n onap
Name: dev-aai-champ-845ff6b947-l8jqt
Namespace: onap
Node: obrien-cluster/10.69.25.12
Start Time: Thu, 10 May 2018 03:32:21 +0000
Labels: app=aai-champ
pod-template-hash=4019926503
release=dev
Annotations: kubernetes.io/created-by={"kind":"SerializedReference","apiVersion":"v1","reference":{"kind":"ReplicaSet","namespace":"onap","name":"dev-aai-champ-845ff6b947","uid":"bf48c0cd-5402-11e8-91b1-020cc142d4...
Status: Pending
IP: 10.42.23.228
Created By: ReplicaSet/dev-aai-champ-845ff6b947
Controlled By: ReplicaSet/dev-aai-champ-845ff6b947
Init Containers:
aai-champ-readiness:
Container ID: docker://46197a2e7383437ed7d8319dec052367fd78f8feb826d66c42312b035921eb7a
Image: oomk8s/readiness-check:2.0.0
Image ID: docker-pullable://oomk8s/readiness-check@sha256:7daa08b81954360a1111d03364febcb3dcfeb723bcc12ce3eb3ed3e53f2323ed
Port: <none>
Command:
/root/ready.py
Args:
--container-name
aai-resources
--container-name
message-router-kafka
State: Running
Started: Thu, 10 May 2018 03:46:14 +0000
Last State: Terminated
Reason: Error
Exit Code: 1
Started: Thu, 10 May 2018 03:34:58 +0000
Finished: Thu, 10 May 2018 03:45:04 +0000
Ready: False
Restart Count: 1
Environment:
NAMESPACE: onap (v1:metadata.namespace)
Mounts:
/var/run/secrets/kubernetes.io/serviceaccount from default-token-2jccm (ro)
Containers:
aai-champ:
Container ID:
Image: nexus3.onap.org:10001/onap/champ:1.2-STAGING-latest
Image ID:
Port: 9522/TCP
State: Waiting
Reason: PodInitializing
Ready: False
Restart Count: 0
Readiness: tcp-socket :9522 delay=10s timeout=1s period=10s #success=1 #failure=3
Environment:
CONFIG_HOME: /opt/app/champ-service/appconfig
GRAPHIMPL: janus-deps
KEY_STORE_PASSWORD: <set to the key 'KEY_STORE_PASSWORD' in secret 'dev-aai-champ-pass'> Optional: false
KEY_MANAGER_PASSWORD: <set to the key 'KEY_MANAGER_PASSWORD' in secret 'dev-aai-champ-pass'> Optional: false
SERVICE_BEANS: /opt/app/champ-service/dynamic/conf
Mounts:
/etc/localtime from localtime (ro)
/logs from dev-aai-champ-logs (rw)
/opt/app/champ-service/appconfig/auth from dev-aai-champ-secrets (rw)
/opt/app/champ-service/appconfig/champ-api.properties from dev-aai-champ-config (rw)
/opt/app/champ-service/dynamic/conf/champ-beans.xml from dev-aai-champ-dynamic-config (rw)
/var/run/secrets/kubernetes.io/serviceaccount from default-token-2jccm (ro)
Conditions:
Type Status
Initialized False
Ready False
PodScheduled True
Volumes:
localtime:
Type: HostPath (bare host directory volume)
Path: /etc/localtime
dev-aai-champ-config:
Type: ConfigMap (a volume populated by a ConfigMap)
Name: dev-aai-champ
Optional: false
dev-aai-champ-secrets:
Type: Secret (a volume populated by a Secret)
SecretName: dev-aai-champ-champ
Optional: false
dev-aai-champ-dynamic-config:
Type: ConfigMap (a volume populated by a ConfigMap)
Name: dev-aai-champ-dynamic
Optional: false
dev-aai-champ-logs:
Type: EmptyDir (a temporary directory that shares a pod's lifetime)
Medium:
default-token-2jccm:
Type: Secret (a volume populated by a Secret)
SecretName: default-token-2jccm
Optional: false
QoS Class: BestEffort
Node-Selectors: <none>
Tolerations: node.alpha.kubernetes.io/notReady:NoExecute for 300s
node.alpha.kubernetes.io/unreachable:NoExecute for 300s
Events: <none>
ubuntu@obrien-cluster:~$ kubectl delete pod dev-aai-champ-845ff6b947-l8jqt -n onap
pod "dev-aai-champ-845ff6b947-l8jqt" deleted
Developer Use of the Logging Library
Logging With Spring AOP
see ONAP Application Logging Specification v1.2 (Casablanca)#DeveloperGuide
Logging Without Spring AOP
# pending annotation level weaving of the library
import org.onap.logging.ref.slf4j.ONAPLogAdapter;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Service;
@Service("daoFacade")
public class ApplicationService implements ApplicationServiceLocal {
@Override
public Boolean health(HttpServletRequest servletRequest) {
Boolean health = true;
// TODO: check database
final ONAPLogAdapter adapter = new ONAPLogAdapter(LoggerFactory.getLogger(this.getClass()));
try {
adapter.entering(new ONAPLogAdapter.HttpServletRequestAdapter(servletRequest));
} finally {
adapter.exiting();
}
return health;
}
MDC's are set for example
this LogbackMDCAdapter (id=282)
copyOnInheritThreadLocal InheritableThreadLocal<T> (id=284)
lastOperation ThreadLocal<T> (id=287)
key "ServerFQDN" (id=273)
val "localhost" (id=272)
{InstanceUUID=aa2d5b18-e3c2-44d3-b3ae-8565113a81b9, RequestID=788cf6a6-8008-4b95-af3f-61d92d9cbb4e, ServiceName=, InvocationID=dade7e58-fa24-4b2d-84e8-d3e89af9e6e1, InvokeTimestamp=2018-07-05T14:25:05.739Z, PartnerName=, ClientIPAddress=0:0:0:0:0:0:0:1, ServerFQDN=localhost}
in
LogbackMDCAdapter.put(String, String) line: 98
MDC.put(String, String) line: 147
ONAPLogAdapter.setEnteringMDCs(RequestAdapter<?>) line: 327
ONAPLogAdapter.entering(ONAPLogAdapter$RequestAdapter) line: 156
ApplicationService.health(HttpServletRequest) line: 38
RestHealthServiceImpl.getHealth() line: 47
# fix
get() returned "" (id=201)
key "ServiceName" (id=340)
Daemon Thread [http-nio-8080-exec-12] (Suspended)
owns: NioEndpoint$NioSocketWrapper (id=113)
MDC.get(String) line: 203
ONAPLogAdapter.setEnteringMDCs(RequestAdapter<?>) line: 336
ONAPLogAdapter.entering(ONAPLogAdapter$RequestAdapter) line: 156
ApplicationService.health(HttpServletRequest) line: 38
RestHealthServiceImpl.getHealth() line: 47
if (MDC.get(ONAPLogConstants.MDCs.SERVICE_NAME) == null) {
MDC.put(ONAPLogConstants.MDCs.SERVICE_NAME, request.getRequestURI());
to
if (MDC.get(ONAPLogConstants.MDCs.SERVICE_NAME) == null ||
MDC.get(ONAPLogConstants.MDCs.SERVICE_NAME).equalsIgnoreCase(EMPTY_MESSAGE)) {
In progress
Developer Debugging
Local Tomcat via Eclipse/IntelliJ
Run as "debug"/deploy to Tomcat via Eclipse - https://git.onap.org/logging-analytics/tree/reference/logging-demo
Exercise the health endpoint which invokes Luke Parker's logging library
http://localhost:8080/logging-demo/rest/health/health
Hit preset breakpoints - try
this ONAPLogAdapter (id=130) mLogger Logger (id=132) mResponseDescriptor ONAPLogAdapter$ResponseDescriptor (id=138) mServiceDescriptor ONAPLogAdapter$ServiceDescriptor (id=139) request ONAPLogAdapter$HttpServletRequestAdapter (id=131) requestID "8367757d-59c2-4e3e-80cd-b2fdc7a114ea" (id=142) invocationID "967e4fe8-84ea-40b0-b4b9-d5988348baec" (id=170) partnerName "" (id=171) Tomcat v8.5 Server at localhost [Apache Tomcat] org.apache.catalina.startup.Bootstrap at localhost:50485 Daemon Thread [http-nio-8080-exec-3] (Suspended) owns: NioEndpoint$NioSocketWrapper (id=104) ONAPLogAdapter.setEnteringMDCs(RequestAdapter<?>) line: 312 ONAPLogAdapter.entering(ONAPLogAdapter$RequestAdapter) line: 156 ApplicationService.health(HttpServletRequest) line: 37 RestHealthServiceImpl.getHealth() line: 47 NativeMethodAccessorImpl.invoke0(Method, Object, Object[]) line: not available [native method] ... JavaResourceMethodDispatcherProvider$TypeOutInvoker(AbstractJavaResourceMethodDispatcher).invoke(ContainerRequest, Object, Object...) line: 161 ... ServletContainer.service(URI, URI, HttpServletRequest, HttpServletResponse) line: 388 ... CoyoteAdapter.service(Request, Response) line: 342 ... Daemon Thread [http-nio-8080-exec-5] (Running) /Library/Java/JavaVirtualMachines/jdk1.8.0_121.jdk/Contents/Home/bin/java (Jul 4, 2018, 12:12:04 PM) output - note there are 3 tabs (see p_mak in logback.xml) delimiting the MARKERS (ENTRY and EXIT) at the end of each line 2018-07-05T20:21:34.794Z http-nio-8080-exec-2 INFO org.onap.demo.logging.ApplicationService InstanceUUID=ede7dd52-91e8-45ce-9406-fbafd17a7d4c, RequestID=f9d8bb0f-4b4b-4700-9853-d3b79d861c5b, ServiceName=/logging-demo/rest/health/health, InvocationID=8f4c1f1d-5b32-4981-b658-e5992f28e6c8, InvokeTimestamp=2018-07-05T20:21:26.617Z, PartnerName=, ClientIPAddress=0:0:0:0:0:0:0:1, ServerFQDN=localhost ENTRY 2018-07-05T20:22:09.268Z http-nio-8080-exec-2 INFO org.onap.demo.logging.ApplicationService ResponseCode=, InstanceUUID=ede7dd52-91e8-45ce-9406-fbafd17a7d4c, RequestID=f9d8bb0f-4b4b-4700-9853-d3b79d861c5b, ServiceName=/logging-demo/rest/health/health, ResponseDescription=, InvocationID=8f4c1f1d-5b32-4981-b658-e5992f28e6c8, Severity=, InvokeTimestamp=2018-07-05T20:21:26.617Z, PartnerName=, ClientIPAddress=0:0:0:0:0:0:0:1, ServerFQDN=localhost, StatusCode= EXIT
Remote Docker container in Kubernetes deployment
Developer Commits
Developer Reviews
PTL Activities
Releasing Images
- merge change to update pom version
- magic word "please release"
- send mail to help@onap.org - and to Jessica of the LF to release the image - post the build job and the gerrit review
- branch the repo if required - as late in the release as possible - using the gerrit ui
- After the release prepare another review to bump the version and add -SNAPSHOT - usually to master
- examples around 20181112 in the logging-analytics repo -
FAQ
License Files
Do we need to put license files everywhere - at the root of java, pom.xml, properties, yamls?
In reality just put them in active code files interpreted/compiled - like java, javascript, sh/bat, python, go - leave out pom.xml, yamls
Some types have compile checks (properties but not sh)
from Jennie Jia
<checkstyle.skip>true</checkstyle.skip>
, multiple selections available,
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