rdpanek/jmeter
Dockerized JMeter with ElasticsearchBackendListener for live logging.
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rdpanek/jmeter repository overview
JMeter 5.3
+ ElasticSearchBackendListenerClient v2.0
Dockerized JMeter with ElasticsearchBackendListener for live logging.
Travis:
build result of build JMeter with ElasticsearchBackendListener, run Elasticsearch and run test with live logging to Elasticsearch.
Image based on RHEL Atomic Base Image
- Version rhel7/rhel-atomic:7.6
- More information https://access.redhat.com/containers/?tab=tags&platform=docker#/registry.access.redhat.com/rhel7/rhel-atomic
- Documentation https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux_atomic_host/7/html/getting_started_with_containers/using_red_hat_base_container_images_standard_and_minimal#using_rhel_atomic_base_images_minimal
- Introducing the Red Hat Enterprise Linux Atomic Base Image https://rhelblog.redhat.com/2017/03/13/introducing-the-red-hat-enterprise-linux-atomic-base-image/
Plugins
- jpgc-dummy-0.2
- jpgc-casutg-2.6
Elasticsearch 6.x
https://github.com/test-stack/elasticSearchBackendListenerClient
ElasticsearchBackendListener
Notice
When you use RHEL, CentOS, or Fedora, mount volume with Z option.
-v `pwd`:/jmeter:Z
Using Volumes with Docker can Cause Problems with SELinux
How to run as NON-GUI
Run without Docker
jmeter --nongui --testfile testPlan.jmx
Run with print command line options
docker run --name jmeter -it --rm rdpanek/jmeter:5.3.0
Run with help
docker run --name jmeter -it --rm rdpanek/jmeter:5.3.0 --help
Run as interactive
docker run --name jmeter -it --rm -v `pwd`:/jmeter rdpanek/jmeter:5.3.0 --nongui --testfile testPlan.jmx --logfile result.jtl
Run as detached
docker run --name jmeter --detach --rm -v `pwd`:/jmeter rdpanek/jmeter:5.3.0 --nongui --testfile testPlan.jmx --logfile result.jtl
Run as specify USER
docker run --name jmeter -it --rm -v `pwd`:/jmeter --user $(id -u):$(id -g) rdpanek/jmeter:5.3.0 --nongui --testfile testPlan.jmx --logfile result.jtl
Run with log to stdout
docker run --name jmeter -it --rm -v `pwd`:/jmeter rdpanek/jmeter:5.3.0 --nongui --testfile testPlan.jmx -j /dev/stdout
Run as server / generator
docker run --name generator1 --detach --publish 1098:1098 --rm rdpanek/jmeter:5.3.0 -Jserver.rmi.ssl.disable=true -Djava.rmi.server.hostname=192.168.1.202 -Jserver.rmi.localport=1098 -Dserver_port=1098 --server
Stopping a server after the end of the test It's possible add this option
-Jserver.exitaftertest=trueConnect to generator
docker run --name controller -it --rm --volume `pwd`:/jmeter rdpanek/jmeter:5.3.0 -Jserver.rmi.ssl.disable=true --nongui --testfile testPlan.jmx --remotestart 192.168.1.202:1098,192.168.1.202:1099 --logfile result.jtl
Generate HTML report after test end
Go to Documentation
docker run --name controller --detach --rm --volume `pwd`:/jmeter rdpanek/jmeter:5.3.0 -Jserver.rmi.ssl.disable=true --nongui --testfile testPlan.jmx --logfile result.jtl --forceDeleteResultFile --reportatendofloadtests --reportoutputfolder report -Jjmeter.reportgenerator.overall_granularity=1000
13. Remote Testing with JMeter
Go to Documentation
- Management of multiple JMeterEngines from a single machine
- No need to copy the test plan to each server - the client sends it to all the servers
Important The same test plan is run by all the servers. JMeter does not distribute the load between servers, each runs the full test plan. So if you set 1000 Threads and have 6 JMeter server, you end up injecting 6000 Threads.
Warning Remote mode does use more resources in client. It's reason what JMeter use Stripped mode. Check always JMeter client resources, that is not overloaded.
Configure nodes
All nodes ( client and servers )
- are running exactly the same version of JMeter
- are using the same version of Java on all systems. Using different versions of Java may work but is discouraged.
- copy of dataProvider ( e.g. csv ) with test-data must be on each JMeter server. Advantage is, that each generator can work with unique test-data.
Start the servers / generators
- On all servers run JMeter in remote node
--server - Note that there can only be one JMeter server on each node unless different RMI ports are used.
- By default, RMI uses dynamic ports for the JMeter server engine. This can cause problems for firewalls, so you can define the JMeter property
server.rmi.localportto control this port numbers. - command line option for specify the remote hosts to us is
--remotestart. Multiple servers can bbe added, comma-delimited.
Environment variables
- HEAP
"-JXms2g -JXmx2g -JX:MaxMetaspaceSize=500m" - GC_ALGO
JVM garbage collector options. Defaults to
-XX:+UseG1GC -XX:MaxGCPauseMillis=250 -XX:G1ReservePercent=20
Get the list of ip addresses
docker inspect --format '{{ .Name }} => {{ .NetworkSettings.IPAddress }}' $(docker ps -a -q)
VNC
Run docker image
docker run --name jmeter -it -v `pwd`:/tests --rm -p 5901:5901 rdpanek/jmeter:vnc-5.3.0
and connect via some VNC Viewer to localhost:5901 and password is secret
k8s
Create config object
kubectl -n loadtest-1 apply -f k8s/jmeter-configmap.yaml
Start Performance Stack
kubectl -n loadtest-1 create -f k8s/perf-stack.yaml
Port Forward for VNC Viewer
kubectl -n loadtest-1 port-forward controller-0 5901:5901
Now, you can connect to controller via your favorite VNC Viewer
localhost:5901
On Desktop you can use scripts
run-editor.shStart JMeterrun-distrib-test.shStart Distributed testing
Perf Demo Web
docker run --name test-web --rm -p 8080:80 -d rdpanek/test-web:1.0
Docker Compose
Define a run multiple containers
- For JMeter distributed load testing, we need run 1 master and N slave containers.
Useful links
Tag summary
Content type
Image
Digest
Size
310.5 MB
Last updated
almost 6 years ago
docker pull rdpanek/jmeter