1. Import batch-processing project from https://github.com/jboss-developer/jboss-sandbox-quickstarts as an existing maven project 2. Debug the project on some local Wildfly 8.2.0.Final 3. When http://localhost:8080/jboss-batch-processing/batch.jsf is opened in the browser press the "Generate a new file and start import job" button on the page. 4. See the console. There are not any errors. 5. Open /jboss-batch-processing/src/main/resources/META-INF/batch-jobs/import-file.xml. 6. Modify it: <?xml version= "1.0" encoding= "UTF-8" ?> <job id= " import -file" xmlns= "http: //xmlns.jcp.org/xml/ns/javaee" xmlns:xsi= "http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation= "http: //xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/jobXML_1_0.xsd" version= "1.0" > <listeners> <listener ref= "jobListener" /> </listeners> <step id= " import -file-chunk" next= "reportBatchelet" > <listeners> <listener ref= "persistListener" /> </listeners> <!-- The item-count specified the size of the chunk --> <chunk item-count= "3" > <reader ref= "recordsReader" > <properties> <!-- Define how values are separated --> <property name= "separatorRegex" value= "[|]" /> <property name= "fileName" value= "#{jobParameters[ 'fileName' ]}" /> </properties> </reader> <processor ref= "contactFormatter" /> <writer ref= "contactsPersister" /> </chunk> </step> <step id= "reportBatchelet" next= "emailingContact" > <batchlet ref= "reportBatchelet" /> </step> <step id= "emailingContact" > <batchlet ref= "emailingContactBatchlet" ></batchlet> <end on= "END" /> </step> </job> 7. Save the file. 8. Add a new Java class /jboss-batch-processing/src/main/java/org/jboss/as/quickstarts/batch/job/EmailingContactBatchlet.java: package org.jboss.as.quickstarts.batch.job; import java.util.List; import java.util.logging.Logger; import javax.batch.api.AbstractBatchlet; import javax.inject.Inject; import javax.inject.Named; import javax.persistence.EntityManager; import org.jboss.as.quickstarts.batch.model.Contact; @Named public class EmailingContactBatchlet extends AbstractBatchlet { @Inject private EntityManager entityManager; @Inject private Logger log; @Override public String process() throws Exception { List<Contact> contacts = (List<Contact>) entityManager.createQuery( "SELECT c FROM Contact c" ).getResultList(); for (Contact contact : contacts) { log.info( "EMAILING " + contact); // TODO Send email to the contact } return "END" ; } } 9. Refresh the browser. Press the "Generate a new file and start import job" button on http://localhost:8080/jboss-batch-processing/batch.jsf again. 10. FAILURE : See the console: 12:46:44,586 WARN [org.jberet] (Batch Thread - 2) JBERET000001: Failed to run batchlet org.jberet.job.model.RefArtifact@7dad8621: java.lang.IllegalStateException: JBERET000600: Failed to create artifact with ref name emailingContactBatchlet. Ensure CDI beans.xml is present and batch.xml, if any, is configured properly. at org.jberet.runtime.context.JobContextImpl.createArtifact(JobContextImpl.java:196) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.jberet.runtime.runner.BatchletRunner.run(BatchletRunner.java:61) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.jberet.runtime.runner.StepExecutionRunner.runBatchletOrChunk(StepExecutionRunner.java:208) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.jberet.runtime.runner.StepExecutionRunner.run(StepExecutionRunner.java:138) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.jberet.runtime.runner.CompositeExecutionRunner.runStep(CompositeExecutionRunner.java:164) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.jberet.runtime.runner.CompositeExecutionRunner.runJobElement(CompositeExecutionRunner.java:128) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.jberet.runtime.runner.StepExecutionRunner.run(StepExecutionRunner.java:184) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.jberet.runtime.runner.CompositeExecutionRunner.runStep(CompositeExecutionRunner.java:164) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.jberet.runtime.runner.CompositeExecutionRunner.runJobElement(CompositeExecutionRunner.java:128) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.jberet.runtime.runner.StepExecutionRunner.run(StepExecutionRunner.java:184) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.jberet.runtime.runner.CompositeExecutionRunner.runStep(CompositeExecutionRunner.java:164) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.jberet.runtime.runner.CompositeExecutionRunner.runFromHeadOrRestartPoint(CompositeExecutionRunner.java:88) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.jberet.runtime.runner.JobExecutionRunner.run(JobExecutionRunner.java:58) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.wildfly.jberet.services.BatchEnvironmentService$WildFlyBatchEnvironment$1.run(BatchEnvironmentService.java:144) [wildfly-jberet-8.2.0.Final.jar:8.2.0.Final] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [rt.jar:1.8.0_45] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [rt.jar:1.8.0_45] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_45] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_45] at java.lang. Thread .run( Thread .java:745) [rt.jar:1.8.0_45] at org.jboss.threads.JBossThread.run(JBossThread.java:122) Caused by: java.lang.IllegalStateException: JBERET000600: Failed to create artifact with ref name emailingContactBatchlet. Ensure CDI beans.xml is present and batch.xml, if any, is configured properly. at org.jberet.creation.ArtifactFactoryWrapper.getClassFromBatchXmlOrClassLoader(ArtifactFactoryWrapper.java:65) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.jberet.creation.ArtifactFactoryWrapper.create(ArtifactFactoryWrapper.java:41) [jberet-core-1.0.2.Final.jar:1.0.2.Final] at org.jberet.runtime.context.JobContextImpl.createArtifact(JobContextImpl.java:194) [jberet-core-1.0.2.Final.jar:1.0.2.Final] ... 19 more Caused by: java.lang.ClassNotFoundException: emailingContactBatchlet from [Module "deployment.jboss-batch-processing.war:main" from Service Module Loader] at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:213) [jboss-modules.jar:1.3.3.Final] at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) [jboss-modules.jar:1.3.3.Final] at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408) [jboss-modules.jar:1.3.3.Final] at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389) [jboss-modules.jar:1.3.3.Final] at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134) [jboss-modules.jar:1.3.3.Final] at org.jberet.creation.ArtifactFactoryWrapper.getClassFromBatchXmlOrClassLoader(ArtifactFactoryWrapper.java:63) [jberet-core-1.0.2.Final.jar:1.0.2.Final] ... 21 more 12:46:44,592 INFO [org.jboss.as.quickstarts.batch.job.listener.JobListener] (Batch Thread - 2) Job import -file - Execution #2 finished. Status: FAILED 11. Restart the server. Refresh the browser. Press the button. See console: 13:02:38,562 INFO [org.jboss.as.quickstarts.batch.job.EmailingContactBatchlet] (Batch Thread - 1) EMAILING Contact [id=1, name=Maqpcwlxzh, phone=(439)-717-604] 13:02:38,562 INFO [org.jboss.as.quickstarts.batch.job.EmailingContactBatchlet] (Batch Thread - 1) EMAILING Contact [id=2, name=Qdostlilkb, phone=(444)-737-677] 13:02:38,562 INFO [org.jboss.as.quickstarts.batch.job.EmailingContactBatchlet] (Batch Thread - 1) EMAILING Contact [id=3, name=Ljkayqfkkh, phone=(671)-394-583] 13:02:38,562 INFO [org.jboss.as.quickstarts.batch.job.EmailingContactBatchlet] (Batch Thread - 1) EMAILING Contact [id=4, name=Fnasgvfxrg, phone=(835)-667-558] 13:02:38,563 INFO [org.jboss.as.quickstarts.batch.job.EmailingContactBatchlet] (Batch Thread - 1) EMAILING Contact [id=5, name=Ubalsunbnx, phone=(780)-472-167] 13:02:38,563 INFO [org.jboss.as.quickstarts.batch.job.EmailingContactBatchlet] (Batch Thread - 1) EMAILING Contact [id=6, name=Piyftzbbyu, phone=(348)-523-965] 13:02:38,563 INFO [org.jboss.as.quickstarts.batch.job.EmailingContactBatchlet] (Batch Thread - 1) EMAILING Contact [id=7, name=Gobdqpmsbv, phone=(463)-946-411] 13:02:38,563 INFO [org.jboss.as.quickstarts.batch.job.EmailingContactBatchlet] (Batch Thread - 1) EMAILING Contact [id=8, name=Fiowuekayh, phone=(703)-340-466] 13:02:38,563 INFO [org.jboss.as.quickstarts.batch.job.EmailingContactBatchlet] (Batch Thread - 1) EMAILING Contact [id=9, name=Scrkctbxhv, phone=(182)-839-533] 13:02:38,563 INFO [org.jboss.as.quickstarts.batch.job.EmailingContactBatchlet] (Batch Thread - 1) EMAILING Contact [id=10, name=Rquvzulybx, phone=(945)-980-621] 13:02:38,564 INFO [org.jboss.as.quickstarts.batch.job.listener.JobListener] (Batch Thread - 1) Job import -file - Execution #1 finished. Status: COMPLETED