0- This process requires 2 VMs. Both VMs should be accessible from each other. Here we'll provide instructions for VM1 setup and then on VM2 setup.
1- Install the basic packages on VM1 and VM2.
basic_packages
$ sudo apt-get update $ sudo apt-get install -y openjdk-8-jdk docker docker-compose zip unzip curl wget ssh telnet maven # make sure docker can be launched with normal user $ sudo groupadd docker $ sudo gpasswd -a $USER docker $ newgrp docker
Policy API VM Setup: VM1
2- Download and build policy API and its docker image.
Policy API Docker Image Build
cd ~/ git clone https://gerrit.onap.org/r/oparent cd oparent/ mvn clean install cd ../ git clone https://gerrit.onap.org/r/policy/parent cd parent/ mvn clean install cd ../ git clone https://gerrit.onap.org/r/policy/api cd api/ mvn clean install -Pdocker # Run policy-api container docker run -d --name policy-api -p 6969:6969 -it onap/policy-api:2.0.0-SNAPSHOT-latest
3- Check health status of the API service with following command:
Health Check
curl --user healthcheck:zb\!XztG34 -H “Accept=application/json, Content-Type=application/json” -k https://<VM_IP_ADDRESS>:6969/healthcheck
e.g,
$ curl --user healthcheck:zb\!XztG34 -H “Accept=application/json, Content-Type=application/json” -k https://10.12.6.93:6969/healthcheck
{"name":"Policy API","url":"self","healthy":true,"code":200,"message":"alive"}
4- Check for statistics API with Sample Output
Statistics API
$ curl --user healthcheck:zb\!XztG34 -H “Accept=application/json, Content-Type=application/json” -k https://10.12.6.93:6969/statistics
{"code":200,"totalApiCallCount":0,"apiCallSuccessCount":0,"apiCallFailureCount":0,"totalPolicyGetCount":0,"totalPolicyPostCount":0,"totalTemplateGetCount":0,"totalTemplatePostCount":0,"policyGetSuccessCount":0,"policyGetFailureCount":0,"policyPostSuccessCount":0,"policyPostFailureCount":0,"templateGetSuccessCount":0,"templateGetFailureCount":0,"templatePostSuccessCount":0,"templatePostFailureCount":0}
JMeter VM Setup: VM2
5- Install JMeter on VM2.
JMeter Install
$ cd ~/ $ wget http://mirrors.whoishostingthis.com/apache//jmeter/binaries/apache-jmeter-5.0.zip $ unzip apache-jmeter-5.0.zip
6- Run JMeter Stability Tests.
Jduration is time in seconds to run the tests.
Jusers is the number of threads to be started.
Results of the run are stored in stability.log file.
To check for any failures search for any "failed"/"Failed" message.
Stability Tests
# Go into the directory where stability tests are placed. ~/apache-jmeter-5.0/bin/jmeter.sh -n -t stability.jmx -Jretry=200 -Jduration=3600 -Jusers=1 -l stability.log cat stability.log | grep "failed"