Correlator connections

Apama Documentation : Deploying and Managing Apama Applications : Deploying Apama Components with Command Central : Administering Apama in Command Central : Configuration types that Apama components support : Usage notes : Correlator connections

You can connect a source correlator (the sender) to a target correlator (the receiver). The target correlator will receive events from the specified channels of the source correlator.

Examples when executing on Command Central

To create the APAMA-ENGINE-CONNECT configuration for a correlator instance:

sagcc create configuration data local Apama-correlator-myCorrelator
APAMA-ENGINE-CONNECT -i correlator-connection-config.xml

To update the APAMA-ENGINE-CONNECT configuration for a correlator instance:

sagcc update configuration data local Apama-correlator-myCorrelator
APAMA-ENGINE-CONNECT-localhost-15993 -i correlator-connection-config.xml

To delete the APAMA-ENGINE-CONNECT configuration for a correlator instance:

sagcc delete configuration data local Apama-correlator-myCorrelator
APAMA-ENGINE-CONNECT-localhost-15993

Example format of the XML file for a correlator instance:

<Endpoint alias="">
<Transport>
<Host>localhost</Host>
<Port>15993</Port>
</Transport>
<Auth/>
<ExtendedProperties>
<Property name="channels">c1</Property>
<Property name="mode">legacy</Property>
<Property name="disconnectOnSlow">true</Property>
</ExtendedProperties>
</Endpoint>

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