Tuple-Based Windows Oracle CQL Query Restrictions

Configuring High Availability 21-3 ■ How to Create an Oracle CEP Multi-Server Domain With Default Groups Using Oracle Coherence in the Oracle Complex Event Processing Administrators Guide. ■ How to Create an Oracle CEP Multi-Server Domain With Custom Groups Using Oracle Coherence in the Oracle Complex Event Processing Administrators Guide. 2. Create an Oracle CEP application. For more information, see Section 4.2, Creating Oracle CEP Projects . 3. Edit the MANIFEST.MF file to add the following Import-Package entries: ■ com.bea.wlevs.ede.api.cluster ■ com.oracle.cep.cluster.hagroups ■ com.oracle.cep.cluster.ha.adapter ■ com.oracle.cep.cluster.ha.api For more information, see Section 4.7.2, How to Add an OSGi Bundle to an Oracle CEP Project . 4. Configure your Oracle CEP application EPN assembly file to add an Oracle CEP high availability buffering output adapter as Example 21–3 shows. ■ Add a wlevs:adapter element with provider set to ha-buffering after channel helloworldOutputChannel. ■ Update the wlevs:listener element in channel helloworldOutputChannel to reference the ha-buffering adapter by its id. ■ Add a wlevs:listener element to the ha-buffering adapter that references the HelloWorldBean class. Example 21–3 Simple Failover EPN Assembly File: Buffering Output Adapter ?xml version=1.0 encoding=UTF-8? beans ... wlevs:event-type-repository wlevs:event-type type-name=HelloWorldEvent wlevs:classcom.bea.wlevs.event.example.helloworld.HelloWorldEventwlevs:class wlevs:event-type wlevs:event-type-repository wlevs:adapter id=helloworldAdapter class=com.bea.wlevs.adapter.example.helloworld.HelloWorldAdapter wlevs:instance-property name=message value=HelloWorld - the current time is: wlevs:adapter wlevs:channel id=helloworldInputChannel event-type=HelloWorldEvent wlevs:listener ref=helloworldProcessor wlevs:channel wlevs:processor id=helloworldProcessor wlevs:channel id=helloworldOutputChannel event-type=HelloWorldEvent advertise=true wlevs:listener ref=myHaSlidingWindowAdapter wlevs:source ref=helloworldProcessor wlevs:channel wlevs:adapter id=myHaSlidingWindowAdapter provider=ha-buffering