go to post prashantha M · Aug 4, 2020 I'm getting following exception when i try to create Java Business Hosts and import the jar files, i have implemented with PEX BO/BS The selected file does not contain any classes which can be imported as a java business host. Try selecting a different jar file
go to post prashantha M · Aug 4, 2020 yes , its showing the required class files...is there any JDK version issues or any configuration required
go to post prashantha M · Aug 3, 2020 I have all the required class files and dependencies , I'm facing some crazy issue , while setting up Java host, when I try to import Jar file , it tells class files doesn't exist , but if I unzip the jar files , I can all the class files
go to post prashantha M · Aug 3, 2020 Tried getting following exception Terminating Job 20085 / 'KafkaProducer' with Status = ERROR #8104: Gateway Exception: <GATEWAY> java.lang.NoClassDefFoundError java.lang.Class.forName0(Native Method) Could not initialize class example.KafkaBusinessOperation, %QuitTask=
go to post prashantha M · Aug 3, 2020 I followed same steps and having same issue , let me past sample and highlighted <Property name="Credentials">, after giving right credentials, its failing Spoiler <Class name="iris.Kafka.IRISKafkaProducer"> <Description> Java Business Operation which runs Java class iris.Kafka.IRISKafkaProducer</Description> <Super>Ens.Java.Operation.PassthroughOperation</Super> <TimeChanged>65521,53538.454697</TimeChanged> <TimeCreated>65521,53538.450249</TimeCreated> <GeneratedBy>EnsPortal.GenerateJBHFrame</GeneratedBy> <Property name="Address"> <Description> IP address or name of the machine where the Java Gateway Server is located.</Description> <Type>%String</Type> <InitialExpression>"127.0.0.1"</InitialExpression> </Property> <Property name="Credentials"> <Description> Credentials for Java to use when authenticating with IRIS</Description> <Type>%String</Type> <InitialExpression>"SuperUser"</InitialExpression> </Property> <Property name="JarFile"> <Description> Path to JAR file containing Java-side implementation of this Business Operation</Description> <Type>%String</Type> <InitialExpression>"/home/irisowner/IRIS/dev/java/lib/kafka/IRISKafkaProducer_1.2.jar"</InitialExpression> <Parameter name="MAXLEN" value="255"/> </Property> <Property name="JavaGatewayService"> <Description> Name of the Config Item for the Java Gateway Server. If specified, the Address and Port of the selected Java Gateway Server override any values entered in the Address and Port settings.</Description> <Type>%String</Type> <InitialExpression>"Initiator"</InitialExpression> </Property> <Property name="Port"> <Description> TCP port number for communication between the Java Gateway Server and the proxy classes in IRIS.</Description> <Type>%String</Type> <InitialExpression>55555</InitialExpression> </Property> <Parameter name="JavaClass"> <Default>iris.Kafka.IRISKafkaProducer</Default> </Parameter> </Class>
go to post prashantha M · Aug 2, 2020 It’s giving issue for credentials , I have set Superuser and password, I’m able to call through Irissession could you please help better understanding of the credentials, after mapping user with admin Privileged user also it’s not working
