MQTT/en: Unterschied zwischen den Versionen
Sv (Diskussion | Beiträge) |
Cg (Diskussion | Beiträge) |
||
| (4 dazwischenliegende Versionen von 2 Benutzern werden nicht angezeigt) | |||
| Zeile 1: | Zeile 1: | ||
MQTT is a publish/subscribe protocol used in the Internet of Things (IoT). |
MQTT is a publish/subscribe protocol used in the Internet of Things (''IoT''). |
||
This plugin provides an interface to an MQTT broker (such as mosquitto) and |
This plugin provides an interface to an MQTT broker (such as mosquitto) and |
||
allows for both typical high-level interaction via publish/subscribe/waitForEvent operations, |
allows for both typical high-level interaction via publish/subscribe/waitForEvent operations, |
||
| Zeile 6: | Zeile 6: | ||
to be implemented easily via drag&drop. |
to be implemented easily via drag&drop. |
||
If you want to evaluate MQTT with expecco, and you don't have a MQTT-enabled application yet, exept can provide you with a |
If you want to evaluate MQTT with expecco, and you don't have a MQTT-enabled application yet, exept can provide you with a docker image containing a ready-to-run mosquitto demo server. |
||
Get the exported docker image from: |
|||
http://download.exept.de/transfer/docker-mqtt-image.tar |
|||
Import the docker image with: |
Import the docker image with: |
||
docker image import docker-mqtt-image.tar |
docker image import docker-mqtt-image.tar |
||
Start a container based on the image (running in |
Start a container based on the image (running in foreground): |
||
docker run -ti --rm -p1883:1883 -p8883:8883 -p9001:9001 exept/mqtt |
docker run -ti --rm -p1883:1883 -p8883:8883 -p9001:9001 exept/mqtt |
||
(the -p arguments define the ports to be opened and their mappings; for details, please refer to the docker documentation) |
|||
You can now run the "<code>Demo Testplan</code>" contained in the "<code>MQTT_Interface_Library.ets</code>" delivered with expecco. |
|||
If your MQTT docker container is running on a different host than expecco, change the <code>MQTT_HOST</code> environment variable from "<code>localhost</code>" to the hostname or IP-Address of the docker host. |
|||
Aktuelle Version vom 16. Dezember 2018, 10:48 Uhr
MQTT is a publish/subscribe protocol used in the Internet of Things (IoT). This plugin provides an interface to an MQTT broker (such as mosquitto) and allows for both typical high-level interaction via publish/subscribe/waitForEvent operations, and low level (wire-level) interaction on the packet level. The later allows for robustness tests (invalid, long, short, broken packets), timing measurements and load/performance tests to be implemented easily via drag&drop.
If you want to evaluate MQTT with expecco, and you don't have a MQTT-enabled application yet, exept can provide you with a docker image containing a ready-to-run mosquitto demo server.
Get the exported docker image from:
http://download.exept.de/transfer/docker-mqtt-image.tar
Import the docker image with:
docker image import docker-mqtt-image.tar
Start a container based on the image (running in foreground):
docker run -ti --rm -p1883:1883 -p8883:8883 -p9001:9001 exept/mqtt
(the -p arguments define the ports to be opened and their mappings; for details, please refer to the docker documentation)
You can now run the "Demo Testplan" contained in the "MQTT_Interface_Library.ets" delivered with expecco.
If your MQTT docker container is running on a different host than expecco, change the MQTT_HOST environment variable from "localhost" to the hostname or IP-Address of the docker host.
