Error while launching tomcat server 8.5.9 with KIE Workbench after setup
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bhavana chadaga
Jan 19, 2017, 12:07:26 AM1/19/17
to Drools Setup
I am getting the following error when i start up tomcat server after the KIE setup as told in http://mswiderski.blogspot.in/2015/10/installing-kie-server-and-workbench-on.html
I have followed the steps given in the above mentioned article. Am not able to figure out what is wrong.
Any Help is appreciated. Thank you.
Here are the logs
19-Jan-2017 10:25:53.023 INFO [localhost-startStop-1] org.hibernate.Version.logVersion HHH000412: Hibernate Core {4.2.21.Final}
19-Jan-2017 10:25:53.023 INFO [localhost-startStop-1] org.hibernate.cfg.Environment.<clinit> HHH000206: hibernate.properties not found
19-Jan-2017 10:25:53.038 INFO [localhost-startStop-1] org.hibernate.cfg.Environment.buildBytecodeProvider HHH000021: Bytecode provider name
: javassist
19-Jan-2017 10:25:53.085 INFO [localhost-startStop-1] org.hibernate.ejb.Ejb3Configuration.configure HHH000204: Processing PersistenceUnitInf
o [
name: org.jbpm.domain
...]
19-Jan-2017 10:25:53.674 SEVERE [localhost-startStop-1] org.kie.server.services.impl.KieServerImpl.<init> Error when initializing server ext
ension of type jBPM KIE Server extension
java.lang.RuntimeException: Unable to create EntityManagerFactory due to [PersistenceUnit: org.jbpm.domain] Unable to build EntityManagerFa
ctory
at org.kie.server.services.jbpm.JbpmKieServerExtension.build(JbpmKieServerExtension.java:564)
at org.kie.server.services.jbpm.JbpmKieServerExtension.init(JbpmKieServerExtension.java:162)
at org.kie.server.services.impl.KieServerImpl.<init>(KieServerImpl.java:111)
at org.kie.server.services.impl.KieServerImpl.<init>(KieServerImpl.java:90)
at org.kie.server.services.impl.KieServerLocator.<clinit>(KieServerLocator.java:20)
at org.kie.server.services.Bootstrap.contextInitialized(Bootstrap.java:49)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4727)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5189)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:752)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:728)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:952)
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1823)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: javax.persistence.PersistenceException: [PersistenceUnit: org.jbpm.domain] Unable to build EntityManagerFactory
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:925)
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:900)
at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:76)
at org.kie.server.services.jbpm.JbpmKieServerExtension.build(JbpmKieServerExtension.java:562)
... 18 more
Caused by: org.hibernate.service.jndi.JndiException: Unable to lookup JNDI name [java:jboss/datasources/ExampleDS]
at org.hibernate.service.jndi.internal.JndiServiceImpl.locate(JndiServiceImpl.java:68)
at org.hibernate.service.jdbc.connections.internal.DatasourceConnectionProviderImpl.configure(DatasourceConnectionProviderImpl.java:
116)
at org.hibernate.service.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:85)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:184)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:156)
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.buildJdbcConnectionAccess(JdbcServicesImpl.java:223)
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:89)
at org.hibernate.service.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:85)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:184)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:156)
at org.hibernate.cfg.Configuration.buildTypeRegistrations(Configuration.java:1827)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1785)
at org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:96)
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:915)
... 21 more
Caused by: javax.naming.NameNotFoundException: Name [jboss/datasources/ExampleDS] is not bound in this Context. Unable to find [jboss].
at org.apache.naming.NamingContext.lookup(NamingContext.java:816)
at org.apache.naming.NamingContext.lookup(NamingContext.java:159)
at org.apache.naming.SelectorContext.lookup(SelectorContext.java:140)
at javax.naming.InitialContext.lookup(InitialContext.java:421)
at org.hibernate.service.jndi.internal.JndiServiceImpl.locate(JndiServiceImpl.java:65)
... 34 more
19-Jan-2017 10:25:53.690 WARNING [localhost-startStop-1] org.kie.server.services.jbpm.ui.JBPMUIKieServerExtension.init jBPM extension not fo
und, jBPM UI cannot work without jBPM extension, disabling itself
19-Jan-2017 10:25:53.690 INFO [localhost-startStop-1] org.kie.server.services.impl.KieServerImpl.<init> jBPM-UI KIE Server extension has bee
n successfully registered as server extension
Maciej Swiderski
Jan 19, 2017, 4:45:29 AM1/19/17
to drools...@googlegroups.com
this error means you didn't provide all system properties. In the linked article you have scetion that talks about COnfiguring system properties and for tomcat it's bit more than for WildFly so make sure you have this properly set so tomcat jvm does use them
Maciej
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antoniop...@ecabs.com.mt
Aug 14, 2018, 10:58:55 AM8/14/18
to Drools Setup
the same is happening here.
difference is that the kie version is 7.9.0.
the kie-server-distribution-7.9.0.Final.zip contains 2 flavour: ee7 and webc.
trying to deploy the last since we choose tomcat...
yes, the guide has been followed completely and all the settings are in place
yes, the guide has been followed completely and all the settings are in place
14-Aug-2018 16:54:20.946 SEVERE [localhost-startStop-1] org.kie.server.services.impl.KieServerImpl.init Error when initializing server extension of type jBPM KIE Server extension
java.lang.RuntimeException: Unable to create EntityManagerFactory due to Unable to find jta data source under name java:jboss/datasources/ExampleDS
To unsubscribe from this group and stop receiving emails from it, send an email to drools-setup...@googlegroups.com.
Maciej Swiderski
Aug 14, 2018, 5:11:08 PM8/14/18
to drools...@googlegroups.com
And what guide do you have in mind?
Make sure you follow this one https://raw.githubusercontent.com/kiegroup/droolsjbpm-integration/master/kie-server-parent/kie-server-wars/kie-server/src/main/webc-resources/README.md
Maciej
To view this discussion on the web visit https://groups.google.com/d/msgid/drools-setup/d38c2c77-f321-4cde-9cff-a70f7fb2b51f%40googlegroups.com.
antoniop...@ecabs.com.mt
Aug 22, 2018, 4:27:01 AM8/22/18
to Drools Setup
the guide linked by the OP:
how about WB on tomcat9?
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