WSO2Event event receiver is used to receive events in the WSO2Event format via Thrift or binary protocols. By default it uses the following ports to retrieve events.
- For Thrift:
- TCP port:7611
- SSL port:7711 - For Binary:
- TCP port:9611
- SSL port:9711
Use the tcp://<hostname><HOSTNAME>:<port><PORT> and ssl://<hostname>:<port><HOSTNAME>:<PORT> URLs to send events to the server as follows.
- Use the following format for load-balancing:
{tcp://<hostname><HOSTNAME>:<port><PORT>,tcp://<hostname>:<port><PORT>, ...} - Use the following format for failover:
{tcp://<hostname>:<port><HOSTNAME>:<PORT>|tcp://<hostname>:<port><PORT>| ...} - Use the following format to send messages to more than one cluster of endpoints (cluster is defined using "{}") :
{tcp://<hostname>:<port><HOSTNAME>:<PORT>|tcp://<hostname>:<port><PORT>| ...},{tcp://<hostname>:<port><PORT>}
In the above format, the event is delivered to one endpoint on the first cluster of endpoints in a failover manner. Also, the same message is delivered to the endpoint defined in the second cluster.
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You can also define the respective adapter properties of the event receiver based on the transport type within the <from> element of the event receiver configuration in the<CEPthe <PRODUCT_HOME>/repository/deployment/server/eventreceivers/ directory as follows.
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| Adapter Property | Description | Configuration file property | Example |
|---|---|---|---|
| Is events duplicated in cluster | In a cluster whether the same event can reach two receiver nodes | events.duplicated.in.cluster | true/false |