Default Port Numbers - padogrid/padogrid GitHub Wiki
◀️ Running Clusters ▶️ :link: Running Clusters Independent of PadoGrid ▶️
Running multiple clusters on your local machine requires careful selection of unique ports to prevent conflicts. This section lists the default port numbers of each product and provides a non-conflicting multi-cluster example.
Default Cluster Port Numbers
The port numbers shown in this section are configurable in each cluster's etc/cluster.properties file.
Coherence
| Property | Port | Factory | Default |
|---|---|---|---|
| tcp.startPort | *9000 | *9000 | required |
| debug.startPort | 9501 | N/A | enabled |
| jmx.startPort | 12401 | N/A | enabled |
| prometheus.startPort | 8391 | N/A | enabled |
* Factory default port numbers
Confluent
| Property | Port | Factory | Default |
|---|---|---|---|
| tcp.startPort | *9092 | *9092 | required |
| debug.startPort | 9801 | N/A | enabled |
| jmx.startPort | 12701 | N/A | enabled |
| prometheus.startPort | 8791 | N/A | enabled |
| http.startPort | 8090 | N/A | enabled |
* Factory default port numbers
Geode/GemFire
| Property | Port | Factory | Default |
|---|---|---|---|
| locator.tcp.startPort | *10334 | *10334 | required |
| locator.jmx.manager.http.startPort | *7070 | *7070 | enabled |
| locator.jmx.manager.startPort | 9051 | N/A | enabled |
| tcp.startPort | *40404 | *40404 | required |
| http.startPort | 7080 | N/A | enabled |
| debug.startPort | 9101 | N/A | enabled |
| jmx.startPort | 12001 | N/A | enabled |
| prometheus.startPort | 8091 | N/A | enabled |
| locator.debug.startPort | 9201 | N/A | disabled |
| locator.jmx.startPort | 12101 | N/A | disabled |
| locator.prometheus.startPort | 8191 | N/A | disabled |
* Factory default port numbers
In addition to the above port numbers, Geode/GemFire also uses the following UDP port range for member-to-member communications.
| Geode/GemFire Property | Port |
|---|---|
| gemfire.membership-port-range | 41000-61000 |
Hadoop
| Property | Port | Factory | Default |
|---|---|---|---|
| namenode.tcp.startPort | 19000 | 19000 | required |
| namenode.http.startPort | *9870 | *9870 | required |
| tcp.startPort | *9866 | *9866 | enabled |
| http.startPort | *9864 | *9864 | required |
| namenode.debug.startPort | 9951 | N/A | enabled |
| debug.startPort | 9901 | N/A | enabled |
| namenode.jmx.startPort | 12851 | N/A | enabled |
| jmx.startPort | 12801 | N/A | enabled |
| namenode.prometheus.startPort | 8991 | N/A | disabled |
| prometheus.startPort | 8891 | N/A | disabled |
* Factory default port numbers
Hazelcast/Jet
| Property | Port | Factory | Default |
|---|---|---|---|
| tcp.startPort | *5701 | *5701 | required |
| debug.startPort | 9401 | N/A | enabled |
| jmx.startPort | 12201 | N/A | enabled |
| prometheus.startPort | 8291 | N/A | enabled |
| mc.http.port | *8080 | N/A | enabled |
| mc.jmx.port | 9301 | N/A | enabled |
| mc.jmx.rmi.port | 9351 | N/A | enabled |
| mc.https.port | *8443 | N/A | disabled |
* Factory default port numbers
Kafka
| Property | Port | Factory | Default |
|---|---|---|---|
| tcp.startPort | *9092 | *9092 | required |
| debug.startPort | 9801 | N/A | enabled |
| jmx.startPort | 12701 | N/A | enabled |
| prometheus.startPort | 8791 | N/A | enabled |
Mosquitto
| Property | Port | Factory | Default |
|---|---|---|---|
| tcp.startPort | *1883 | *1883 | required |
Redis
| Property | Port | Factory | Default |
|---|---|---|---|
| tcp.startPort | *6379 | *6379 | required |
* Factory default port numbers
SnappyData
| Property | Port | Factory | Default |
|---|---|---|---|
| locator.tcp.startPort | *10334 | *10334 | required |
| spark.ui.port (leader) | *5050 | *5050 | required |
| tcp.startPort (server) | *40404 | *40404 | required |
| locator.jmx.manager.http.startPort | *7070 | *7070 | enabled |
| locator.jmx.manager.startPort | 9051 | N/A | enabled |
| debug.startPort | 9101 | N/A | enabled |
| jmx.startPort | 12001 | N/A | enabled |
| prometheus.startPort | 8091 | N/A | enabled |
| locator.prometheus.startPort | 8191 | N/A | disabled |
| locator.debug.startPort | 9201 | N/A | disabled |
| locator.jmx.startPort | 12101 | N/A | disabled |
| leader.debug.startPort | 9206 | N/A | disabled |
| leader.jmx.startPort | 12106 | N/A | disabled |
| leader.prometheus.startPort | 8196 | N/A | disabled |
* Factory default port numbers
Spark
| Property | Port | Factory | Default |
|---|---|---|---|
| master.tcp.startPort | *7077 | *7077 | required |
| master.webui.startPort | 8580 | *8080 | required |
| tcp.startPort | 60000 | N/A | required |
| webui.startPort | 8581 | *8081 | required |
| debug.startPort | 9701 | N/A | enabled |
| jmx.startPort | 12501 | N/A | enabled |
| prometheus.startPort | 8691 | N/A | disabled |
| master.debug.startPort | 9601 | N/A | disabled |
| master.jmx.startPort | 12601 | N/A | disabled |
| master.prometheus.startPort | 8591 | N/A | disabled |
* Factory default port numbers
Starting All Products
To start all the supported products in your local environment, you must resolved the conflicting port numbers.
The following products do not have port conflicts. They can be run together with the default port numbers.
- Coherence
- Geode or GemFire (but not both)
- Hadoop
- Hazelcast or Jet (but not both)
- Kafka/Confluent
- Mosquitto
- Spark
The products with conflicting port numbers are listed below. You can create non-conflicting clusters using the -port option as shown in the subsequent section.
- GemFire port numbers conflict with Geode.
- Jet port numbers conflict with Hazelcast (IMDG).
- SnappyData port numbers conflict with Geode and GemFire.
Non-Conflicting Clusters Example
The following example creates clusters in the current workspace with non-conflicting ports. Once created, you can start all of them with the start_workspace command.
create_cluster -product coherence
create_cluster -product geode
create_cluster -product hazelcast
create_cluster -product hadoop
create_cluster -product kafka
create_cluster -product mosquitto
create_cluster -product redis
create_cluster -product spark
# To avoid geode/gemfire port conflicts (default: 10334)
create_cluster -product gemfire -port 10434
# To avoid hazelcast/jet port conflicts (default: 5701)
create_cluster -product jet -port 5751
# To avoid geode/snappdata port conflicts (default: 10334)
create_cluster -product snappydata -port 12334
To start all clusters:
start_workspace -all
To view status of all clusters:
show_clusters -all
To stop all clusters:
stop_workspace -all
Additional Default Port Numbers
JupyterLab
| Command | Port | Factory | Default |
|---|---|---|---|
start_jupyter |
*8888 | *8888 | required |
- Factory default port numbers
To start JupyterLab:
start_jupyter
To view status of JupyterLab:
show_jupyter
To stop JupyterLab:
stop_jupyter
◀️ Running Clusters ▶️ :link: Running Clusters Independent of PadoGrid ▶️