[JBoss Web Services] - Problem with Async calls when using "Spring based in-container Bus creation"
by Daniel Cote
Daniel Cote [https://community.jboss.org/people/daniel.cote.qc.ca] created the discussion
"Problem with Async calls when using "Spring based in-container Bus creation""
To view the discussion, visit: https://community.jboss.org/message/822617#822617
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Hi,
This post is in continuation with previous one (see https://community.jboss.org/message/802369#802369#802369 https://community.jboss.org/message/802369#802369).
In this context, an in-container JAX-WS client, leveraging a Spring-base configuration (cxf.xml), issue an outgoing call to a WebService using in an Asynchronous mode, leveraging the
WS-Addressing headers <a:Action/>, <a:MessageID/>, <a:ReplyTo/>… The client issue a 'One-way (invokeOneWay methods)'.
The receiver of the call, also hosted in a JBOSS container, get the call, conduct the business logic and answer back.
If the 'ReplyTo/Address' specifies an http endpoint, the interaction succeed.
If the 'ReplyTo/Address' specifies an HTTPS endpoint, the interaction failed because it seems that, when constructing the response (an outgoing call on a new Http connection),
the cxf runtime DOES NOT detect the 'cxf.xml' configuration parameter file that is deployed with the application, as in a standard 'client's' interaction.
The HTTPS call failed because the 'http:tlsClientParameters' were not taken into account...
Conceptually speaking, it seems to me reasonable to assume that an outgoing 'callback' response should be behaving exactly as a standard client call, hence using the cxf.xml resource.
Here a couple of lines of the trace, showing the main steps:
*1) initial client's call (invokeOneWay)*
We can see (in bold) that the runtime correctly detect the cxf.xml and setup the conduit accordingly
2013-06-11 11:24:22,738 FINE (EJB default - 35) org.apache.cxf.transport.http.HTTPConduit.setTlsClientParameters Conduit '{urn:ihe:iti:xds-b:2007}DocumentRegistry_Port_Soap12.http-conduit' has been (re) configured for TLS keyManagers nulltrustManagers nullsecureRandom null
2013-06-11 11:24:22,738 FINE (EJB default - 35) org.apache.cxf.configuration.jsse.TLSParameterJaxBUtils.getKeystoreType KEY_STORE_TYPE_SET
2013-06-11 11:24:22,748 FINE (EJB default - 35) org.apache.cxf.configuration.jsse.TLSParameterJaxBUtils.getKeystoreProvider KEY_STORE_PROVIDER_NOT_SET
2013-06-11 11:24:22,748 FINE (EJB default - 35) org.apache.cxf.configuration.jsse.TLSParameterJaxBUtils.getKeystoreType KEY_STORE_TYPE_SET
2013-06-11 11:24:22,748 FINE (EJB default - 35) org.apache.cxf.configuration.jsse.TLSParameterJaxBUtils.getKeystoreProvider KEY_STORE_PROVIDER_NOT_SET
*2013-06-11 11:24:22,748 FINE (EJB default - 35) org.apache.cxf.transport.http.HTTPConduit.setTlsClientParameters Conduit '{urn:ihe:iti:xds-b:2007}DocumentRegistry_Port_Soap12.http-conduit' has been (re) configured for TLS keyManagers [sun.security.ssl.SunX509KeyManagerImpl@3677ef1]trustManagers [sun.security.ssl.X509TrustManagerImpl@7fbf01f5]secureRandom null*
*2013-06-11 11:24:22,748 FINE (EJB default - 35) org.apache.cxf.configuration.spring.ConfigurerImpl.configureBean Successfully performed injection.*
2013-06-11 11:24:22,748 FINE (EJB default - 35) org.apache.cxf.configuration.spring.ConfigurerImpl.configureBean Could not find a definition for bean with id {urn:ihe:iti:xds-b:2007}DocumentRegistry_Port_Soap12.http-conduit - no injection will be performed.
2013-06-11 11:24:22,748 FINE (EJB default - 35) org.apache.cxf.configuration.spring.ConfigurerImpl.configureBean Could not find a definition for bean with id https://localhost:8443/XDSRegistryWS/DocumentRegistry_Service - no injection will be performed.
2013-06-11 11:24:22,748 FINE (EJB default - 35) org.apache.cxf.transport.http.HTTPConduit.logConfig No Trust Decider configured for Conduit '{urn:ihe:iti:xds-b:2007}DocumentRegistry_Port_Soap12.http-conduit'
2013-06-11 11:24:22,758 FINE (EJB default - 35) org.apache.cxf.transport.http.HTTPConduit.logConfig No Auth Supplier configured for Conduit '{urn:ihe:iti:xds-b:2007}DocumentRegistry_Port_Soap12.http-conduit'
2013-06-11 11:24:22,758 FINE (EJB default - 35) org.apache.cxf.transport.http.HTTPConduit.logConfig Conduit '{urn:ihe:iti:xds-b:2007}DocumentRegistry_Port_Soap12.http-conduit' has been configured for TLS keyManagers *[sun.security.ssl.SunX509KeyManagerImpl@3677ef1]trustManagers [sun.security.ssl.X509TrustManagerImpl@7fbf01f5]secureRandom nullDisable Common Name (CN) Check: true*
*2) responding WebService (Async call mode, because of the presence of WS-Attributes
*
We see that no ' *org.apache.cxf.configuration.spring.ConfigurerImpl.configureBean' step occured, hence the '*TLS keyManagers nulltrustManagers nullsecureRandom nullDisable Common Name (CN) Check: false'
2013-06-11 11:24:23,358 FINE (default-workqueue-2) org.apache.cxf.transport.http.HTTPConduit.setTlsClientParameters Conduit '{urn:ihe:iti:xds-b:2007}DocumentRegistry_Port_Soap12.http-conduit' has been (re) configured for TLS keyManagers nulltrustManagers nullsecureRandom null
2013-06-11 11:24:23,358 FINE (default-workqueue-2) org.apache.cxf.transport.http.HTTPConduit.logConfig No Trust Decider configured for Conduit '{urn:ihe:iti:xds-b:2007}DocumentRegistry_Port_Soap12.http-conduit'
2013-06-11 11:24:23,358 FINE (default-workqueue-2) org.apache.cxf.transport.http.HTTPConduit.logConfig No Auth Supplier configured for Conduit '{urn:ihe:iti:xds-b:2007}DocumentRegistry_Port_Soap12.http-conduit'
*2013-06-11 11:24:23,358 FINE (default-workqueue-2) org.apache.cxf.transport.http.HTTPConduit.logConfig Conduit '{urn:ihe:iti:xds-b:2007}DocumentRegistry_Port_Soap12.http-conduit' has been configured for TLS keyManagers nulltrustManagers nullsecureRandom nullDisable Common Name (CN) Check: false*
2013-06-11 11:24:23,358 FINE (default-workqueue-2) org.apache.cxf.transport.http.HTTPConduit.setMessageObserver registering incoming observer: org.apache.cxf.ws.addressing.impl.InternalContextUtils$2$1@359f34de
2013-06-11 11:24:23,358 FINE (default-workqueue-2) org.apache.cxf.interceptor.OutgoingChainInterceptor.getChain Interceptors contributed by bus: [org.apache.cxf.ws.policy.PolicyOutInterceptor@2db8eb3e]
2013-06-11 11:24:23,368 FINE (default-workqueue-2) org.apache.cxf.interceptor.OutgoingChainInterceptor.getChain Interceptors contributed by service: []
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13 years
[jBPM] - Can't find persistence unit org.jbpm.domain in jbpm-console.war while setting up jBPM 6.0 Beta2 to use MySQL
by Samuele Mezzasalma
Samuele Mezzasalma [https://community.jboss.org/people/samuele_m] created the discussion
"Can't find persistence unit org.jbpm.domain in jbpm-console.war while setting up jBPM 6.0 Beta2 to use MySQL"
To view the discussion, visit: https://community.jboss.org/message/822477#822477
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Hi everybody.
I'm a complete newbie for what concern business processes and jBPM so I ask for help.
I installed jBPM 6.0 Beta2 full installer but it's almost two weeks that I'm trying to set up jBPM 6.0 Beta2 to use MySQL and I haven't come up with anything.
I followed this 5.4 guide https://community.jboss.org/docs/DOC-48374#Set_up_MySQL Set up jBPM 5.4 Final Installer to use MySQL - or how to run section 3.7 of the User Guide but it didn't seem to work for me.
I closely followed these four steps:
h5. 1)Set up MySQL
mysql> CREATE SCHEMA IF NOT EXISTS jbpm5;
mysql> CREATE USER 'jbmp5'@'localhost' IDENTIFIED BY 'jbpm5';
mysql> GRANT ALL PRIVILEGES ON jbpm5.* TO 'jbpm5'@'localhost';
mysql> CREATE SCHEMA IF NOT EXISTS task;
mysql> CREATE USER 'task'@'localhost' IDENTIFIED BY 'task';
mysql> GRANT ALL PRIVILEGES ON task.* TO 'task'@'localhost;
h5. 2)Set up jBPM
h5.
h6. build.properties
h6. # data base related properties
db.driver.jar=${install.home}/db/driver/${db.driver.jar.name}
db.driver.module.dir=${jboss.home}/modules/${db.driver.module.prefix}/main/
# default is H2
# db.name=h2
# db.driver.jar.name=${db.name}.jar
# db.driver.download.url=http://repo1.maven.org/maven2/com/h2database/h2/${...
#other options are mysql
db.name=mysql
db.driver.module.prefix=com/mysql
db.driver.jar.name=${db.name}-connector-java.jar
db.driver.download.url=https://repository.jboss.org/nexus/service/local/r....
h6. build.xml
<!-- Start Demo (DB) -->
<target name="start.demo.db" depends="start.jboss, start.eclipse" />
<!-- Start Demo (DB, No Eclipse) -->
<target name="start.demo.db.noeclipse" depends="start.jboss" />
<!-- Stop Demo (DB)-->
<target name="stop.demo.db" depends="stop.jboss" />
h6. db/jbpm-persistence-JPA2.xml
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect" />
h6. db/task-persistence-JPA2.xml
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/>
h6. standalone.xml
<datasource jndi-name="java:jboss/datasources/ExampleDS" pool-name="ExampleDS" enabled="true" use-java-context="true">
<connection-url>jdbc:mysql://localhost:3306/task</connection-url>
<driver>mysql</driver>
<security>
<user-name>task</user-name>
<password>task</password>
</security>
</datasource>
<datasource jta="true" jndi-name="java:jboss/datasources/jbpmDS" pool-name="H2DS" enabled="true" use-java-context="true" use-ccm="true">
<connection-url>jdbc:mysql://localhost:3306/jbpm6</connection-url>
<driver>mysql</driver>
<pool>
<min-pool-size>1</min-pool-size>
<max-pool-size>4</max-pool-size>
<prefill>false</prefill>
<use-strict-min>false</use-strict-min>
<flush-strategy>FailingConnectionOnly</flush-strategy>
</pool>
<security>
<user-name>jbpm6</user-name>
<password>jbpm6</password>
</security>
<validation>
<check-valid-connection-sql>SELECT 1</check-valid-connection-sql>
<validate-on-match>false</validate-on-match>
<background-validation>false</background-validation>
</validation>
</datasource>
<datasource jta="true" jndi-name="java:jboss/datasources/BamAppDS" pool-name="BamAppDS" enabled="true" use-java-context="true" use-ccm="true">
<connection-url>jdbc:mysql://localhost:3306/jbpm6</connection-url>
<driver>mysql</driver>
<pool>
<min-pool-size>1</min-pool-size>
<max-pool-size>4</max-pool-size>
<prefill>false</prefill>
<use-strict-min>false</use-strict-min>
<flush-strategy>FailingConnectionOnly</flush-strategy>
</pool>
<security>
<user-name>jbpm6</user-name>
<password>jbpm6</password>
</security>
<validation>
<check-valid-connection-sql>SELECT 1</check-valid-connection-sql>
<validate-on-match>false</validate-on-match>
<background-validation>false</background-validation>
</validation>
</datasource>
<drivers>
<driver name="mysql" module="com.mysql">
<xa-datasource-class>com.mysql.jdbc.jdbc2.optional.MysqlXADataSource</xa-datasource-class>
</driver>
</drivers>
h6. task-service/resources/META-INF/persistence.xml
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/>
<property name="hibernate.connection.driver_class" value="org.jdbc.Driver"/>
<property name="hibernate.connection.url" value="jdbc:mysql:://localhost:3306/task" />
<property name="hibernate.connection.username" value="task"/>
<property name="hibernate.connection.password" value="task"/>
<property name="hibernate.connection.autocommit" value="false" />
<property name="hibernate.max_fetch_depth" value="3"/>
<property name="hibernate.hbm2ddl.auto" value="create" />
<property name="hibernate.show_sql" value="false" />
h6. lib/jbpm-console-6.0.0.Beta2.war/WEB-INF/classes/META-INF/persistence.xml
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLialect" />
<property name="hibernate.max_fetch_depth" value="3" />
<property name="hibernate.hbm2ddl.auto" value="update" />
<property name="hibernate.show_sql" value="false" />
<!-- BZ 841786: AS7/EAP 6/Hib 4 uses new (sequence) generators which seem to cause problems -->
<property name="hibernate.id.new_generator_mappings" value="false" />
<property name="hibernate.transaction.jta.platform" value="org.hibernate.service.jta.platform.internal.JBossAppServerJtaPlatform" />
</properties>
h5. 3)Install jBPM
ant install.demo.noeclipse
h5. 4)Run the demo
ant start.demo.db.noeclipse
I attach to this post all modified files, server.log and jbpm-console.war log.
h6. jbpm-console.war.failed
{"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-2" => {"JBAS014671: Failed services" => {"jboss.deployment.unit.\"jbpm-console.war\".WeldService" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"jbpm-console.war\".WeldService: org.jboss.weld.exceptions.DeploymentException: Exception List with 1 exceptions:
Exception 0 :
java.lang.IllegalArgumentException: JBAS016069: Error injecting persistence unit into CDI managed bean. Can't find a persistence unit named org.jbpm.domain in deployment jbpm-console.war
at org.jboss.as.weld.services.bootstrap.WeldJpaInjectionServices.getScopedPUName(WeldJpaInjectionServices.java:96)
at org.jboss.as.weld.services.bootstrap.WeldJpaInjectionServices.resolvePersistenceUnit(WeldJpaInjectionServices.java:78)
at org.jboss.weld.util.Beans.injectEEFields(Beans.java:631)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1$1.proceed(ManagedBean.java:160)
at org.jboss.weld.injection.InjectionContextImpl.run(InjectionContextImpl.java:48)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1.work(ManagedBean.java:157)
at org.jboss.weld.bean.ManagedBean$FixInjectionPoint.run(ManagedBean.java:131)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.inject(ManagedBean.java:153)
at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:290)
at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:107)
at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:616)
at org.jboss.weld.bean.AbstractReceiverBean.getReceiver(AbstractReceiverBean.java:73)
at org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:131)
at org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:299)
at org.jboss.weld.context.unbound.DependentContextImpl.get(DependentContextImpl.java:61)
at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:616)
at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:681)
at org.jboss.weld.injection.FieldInjectionPoint.inject(FieldInjectionPoint.java:118)
at org.jboss.weld.util.Beans.injectBoundFields(Beans.java:703)
at org.jboss.weld.util.Beans.injectFieldsAndInitializers(Beans.java:712)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1$1.proceed(ManagedBean.java:161)
at org.jboss.weld.injection.InjectionContextImpl.run(InjectionContextImpl.java:48)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1.work(ManagedBean.java:157)
at org.jboss.weld.bean.ManagedBean$FixInjectionPoint.run(ManagedBean.java:131)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.inject(ManagedBean.java:153)
at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:290)
at org.jboss.weld.context.unbound.DependentContextImpl.get(DependentContextImpl.java:61)
at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:616)
at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:681)
at org.jboss.weld.injection.FieldInjectionPoint.inject(FieldInjectionPoint.java:118)
at org.jboss.weld.util.Beans.injectBoundFields(Beans.java:703)
at org.jboss.weld.util.Beans.injectFieldsAndInitializers(Beans.java:712)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1$1.proceed(ManagedBean.java:161)
at org.jboss.weld.injection.InjectionContextImpl.run(InjectionContextImpl.java:48)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1.work(ManagedBean.java:157)
at org.jboss.weld.bean.ManagedBean$FixInjectionPoint.run(ManagedBean.java:131)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.inject(ManagedBean.java:153)
at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:290)
at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:107)
at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:90)
at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:79)
at org.jbpm.services.task.impl.TaskDeadlinesServiceImpl$Proxy$_$$_WeldClientProxy.toString(TaskDeadlinesServiceImpl$Proxy$_$$_WeldClientProxy.java)
at org.kie.commons.services.cdi.StartupBeanExtension.runPostConstruct(StartupBeanExtension.java:81)
at org.kie.commons.services.cdi.StartupBeanExtension.afterDeploymentValidation(StartupBeanExtension.java:69)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:264)
at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52)
at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:137)
at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:260)
at org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:170)
at org.jboss.weld.introspector.ForwardingWeldMethod.invokeOnInstance(ForwardingWeldMethod.java:51)
at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:154)
at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:241)
at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:229)
at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:207)
at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:75)
at org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:46)
at org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:31)
at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:369)
at org.jboss.as.weld.WeldContainer.start(WeldContainer.java:83)
at org.jboss.as.weld.services.WeldService.start(WeldService.java:76)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:722)
"},"JBAS014771: Services with missing/unavailable dependencies" => ["jboss.web.deployment.default-host./jbpm-console.realmjboss.security.security-domain.jbpm-console-ngMissing[jboss.web.deployment.default-host./jbpm-console.realmjboss.security.security-domain.jbpm-console-ng]"]}}}
Anyone has any thought on this?
Any help will be appreciated.
Regards
Samuele Mezzasalma
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13 years
[Datasource Configuration] - New-connection-sql Jboss
by Thiago Nascimento
Thiago Nascimento [https://community.jboss.org/people/tnas] created the discussion
"New-connection-sql Jboss"
To view the discussion, visit: https://community.jboss.org/message/818284#818284
--------------------------------------------------------------
Hi,
I'm trying to use the <new-connection-sql> tag in the Datasource to Oracle. I want to execute this query:
SET ROLE RL_USER_SELECT IDENTIFIED BY RL_USER_SELECT, RL_ACCESS_CONSULT IDENTIFIED BY RL_ACCESS_CONSULT;
before to return the connection to the user.
The problem is that Jbos doesn't execute this query! My datasource is:
<datasources>
<local-tx-datasource>
<jndi-name>MyAppDs</jndi-name>
<connection-url>jdbc:oracle:thin:@dbtest.org:1521:dadm</connection-url>
<user-name>usr</user-name>
<password>pass</password>
<driver-class>oracle.jdbc.driver.OracleDriver</driver-class>
<min-pool-size>5</min-pool-size>
<max-pool-size>15</max-pool-size>
<idle-timeout-minutes>5</idle-timeout-minutes>
<track-statements/>
<prepared-statement-cache-size>100</prepared-statement-cache-size>
<new-connection-sql>
SET ROLE RL_USER_SELECT IDENTIFIED BY RL_USER_SELECT, RL_ACCESS_CONSULT IDENTIFIED BY RL_ACCESS_CONSULT;
</new-connection-sql>
</local-tx-datasource>
</datasources>
What am I doing wrong?
Thanks.
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13 years
[EJB3] - JBoss 6, EJB and Web Application dependency
by Paata Lominadze
Paata Lominadze [https://community.jboss.org/people/paata] created the discussion
"JBoss 6, EJB and Web Application dependency"
To view the discussion, visit: https://community.jboss.org/message/822409#822409
--------------------------------------------------------------
Hello team,
I have 2 application on jboss 6 :
1. EJB application which has multiple ejb components and entity beans.
2. Web application which use GWT. I want to call ejb components from GWT Servlets.
I want to deploy both of them into jboss 6 server (standalone mode).
EJB jar deployment has no any problem. it works fine.
Now I want to deploy War file.
if I put EJB jar file into WAR-PROJECT/WEB-INF/lib. it throws an error. EJB Components trying to deploy on next time, But without this library I got an ClassNotFoundException.
I want EJB application to be as a library for Web Application.
How I can do it ?
Also I don't want to make EAR Project for some reasons.
I want this 2 application separately into one jboss application sever.
Thant In Advance,
Paata.
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13 years
[Beginner's Corner] - implicit modules in development
by jsm3031
jsm3031 [https://community.jboss.org/people/jsm3031] created the discussion
"implicit modules in development"
To view the discussion, visit: https://community.jboss.org/message/822098#822098
--------------------------------------------------------------
Hi,
I am used to eclipse doing a lot for me, so I'm trying to learn more about app servers, deployment, etc. I also switched to Intellij for a trial.
So, I have read up as much as I can, don't have enough time these days and appreciate help. I read the stuff on implicit dependencies in jboss, so for example if I use the @PersistenceUnit the dependencies will be added, but this doesn't work in development in the IDE, and in Intellij I have to use Maven dependency in the pom file or get intellij to download the jars into the projects lib folder or else the IDE can't resolve anything and it won't compile. These are easy enough solutions, but what i don't get is, it seems like the inclusion of these implicit modules by jboss is a deploy time thing (I also read you specify them in the manifest file) but if you have to use maven or download and add them to your lib directory to be able to develop then what's the difference between using tomcat and doing that then deploying them together or using jboss or other java ee compliant server (which i read that the benifit of using them is they come with all that stuff included)? Either way you have to get the dependencies into your project manually to develop. The only thing using the full featured ee compliant server seems to get you is not having to actually include them in the lib folder of the deployment artifact.
At least that's what I have observed. I like figuring out these details but I just don't have the time these days and I'm quite curious about this.
Thanks
jon
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13 years
[EJB3] - Job manager/dispatcher pattern
by Bernard Labno
Bernard Labno [https://community.jboss.org/people/blabno] created the discussion
"Job manager/dispatcher pattern"
To view the discussion, visit: https://community.jboss.org/message/822316#822316
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Hello
In my app there are some long running tasks that can be started from web front-end. Admin should see progress of those tasks in the same front-end.
What is the best approach to implement this?
Right now I have 1 ApplicationScoped JobManager and ~20 task executors running on separate JVM's (simple standalone apps). Those executors periodically (fast) pool JobManager for jobs through JAX-RS.
JobManager must know which job is executed by which executor so that it's not done twice. Also that information must be persistent (in case of JobManager crash/restart).
{code:lang=java}
public String assignJob(String executorId) {
Job job = get1stUnassignedJobFromDB();
job.setExecutorId(executorId);
saveJobInDB(job);
return job.getId();
}{code}
The problem is that sometimes executor 1 gets job A, the transaction doesn't get commited yet and the executor 2 also get's the same job.
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13 years
[jBPM] - Can't find persistence unit org.jbpm.domain in jbpm-console.war while setting up jBPM 6.0 Beta2 to use MySQL
by Samuele Mezzasalma
Samuele Mezzasalma [https://community.jboss.org/people/samuele_m] created the discussion
"Can't find persistence unit org.jbpm.domain in jbpm-console.war while setting up jBPM 6.0 Beta2 to use MySQL"
To view the discussion, visit: https://community.jboss.org/message/822294#822294
--------------------------------------------------------------
Hi everybody.
I'm a complete newbie for what concern business processes and jBPM so I ask for help.
I installed jBPM 6.0 Beta2 full installer but it's almost two weeks that I'm trying to set up jBPM 6.0 Beta2 to use MySQL and I haven't come up with anything.
I followed this 5.4 guide https://community.jboss.org/docs/DOC-48374 Set up jBPM 5.4 Final Installer to use MySQL - or how to run section 3.7 of the User Guide but it didn't seem to work for me.
I closely followed these four steps:
h5. 1)Set up MySQL
mysql> CREATE SCHEMA IF NOT EXISTS jbpm5;
mysql> CREATE USER 'jbmp5'@'localhost' IDENTIFIED BY 'jbpm5';
mysql> GRANT ALL PRIVILEGES ON jbpm5.* TO 'jbpm5'@'localhost';
mysql> CREATE SCHEMA IF NOT EXISTS task;
mysql> CREATE USER 'task'@'localhost' IDENTIFIED BY 'task';
mysql> GRANT ALL PRIVILEGES ON task.* TO 'task'@'localhost;
h5. 2)Set up jBPM
h6. build.properties
# data base related properties
db.driver.jar=${install.home}/db/driver/${db.driver.jar.name}
db.driver.module.dir=${jboss.home}/modules/${db.driver.module.prefix}/main/
# default is H2
# db.name=h2
# db.driver.jar.name=${db.name}.jar
# db.driver.download.url=http://repo1.maven.org/maven2/com/h2database/h2/${...
#other options are mysql
db.name=mysql
db.driver.module.prefix=com/mysql
db.driver.jar.name=${db.name}-connector-java.jar
db.driver.download.url=https://repository.jboss.org/nexus/service/local/r....
h6. build.xml
<!-- Start Demo (DB) -->
<target name="start.demo.db" depends="start.jboss, start.eclipse" />
<!-- Start Demo (DB, No Eclipse) -->
<target name="start.demo.db.noeclipse" depends="start.jboss" />
<!-- Stop Demo (DB)-->
<target name="stop.demo.db" depends="stop.jboss" />
h6. db/jbpm-persistence-JPA2.xml
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect" />
h6. db/task-persistence-JPA2.xml
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/>
h6. standalone.xml
<datasource jndi-name="java:jboss/datasources/ExampleDS" pool-name="ExampleDS" enabled="true" use-java-context="true">
<connection-url>jdbc:mysql://localhost:3306/task</connection-url>
<driver>mysql</driver>
<security>
<user-name>task</user-name>
<password>task</password>
</security>
</datasource>
<datasource jta="true" jndi-name="java:jboss/datasources/jbpmDS" pool-name="H2DS" enabled="true" use-java-context="true" use-ccm="true">
<connection-url>jdbc:mysql://localhost:3306/jbpm6</connection-url>
<driver>mysql</driver>
<pool>
<min-pool-size>1</min-pool-size>
<max-pool-size>4</max-pool-size>
<prefill>false</prefill>
<use-strict-min>false</use-strict-min>
<flush-strategy>FailingConnectionOnly</flush-strategy>
</pool>
<security>
<user-name>jbpm6</user-name>
<password>jbpm6</password>
</security>
<validation>
<check-valid-connection-sql>SELECT 1</check-valid-connection-sql>
<validate-on-match>false</validate-on-match>
<background-validation>false</background-validation>
</validation>
</datasource>
<datasource jta="true" jndi-name="java:jboss/datasources/BamAppDS" pool-name="BamAppDS" enabled="true" use-java-context="true" use-ccm="true">
<connection-url>jdbc:mysql://localhost:3306/jbpm6</connection-url>
<driver>mysql</driver>
<pool>
<min-pool-size>1</min-pool-size>
<max-pool-size>4</max-pool-size>
<prefill>false</prefill>
<use-strict-min>false</use-strict-min>
<flush-strategy>FailingConnectionOnly</flush-strategy>
</pool>
<security>
<user-name>jbpm6</user-name>
<password>jbpm6</password>
</security>
<validation>
<check-valid-connection-sql>SELECT 1</check-valid-connection-sql>
<validate-on-match>false</validate-on-match>
<background-validation>false</background-validation>
</validation>
</datasource>
<drivers>
<driver name="mysql" module="com.mysql">
<xa-datasource-class>com.mysql.jdbc.jdbc2.optional.MysqlXADataSource</xa-datasource-class>
</driver>
</drivers>
h6. task-service/resources/META-INF/persistence.xml
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/>
<property name="hibernate.connection.driver_class" value="org.jdbc.Driver"/>
<property name="hibernate.connection.url" value="jdbc:mysql:://localhost:3306/task" />
<property name="hibernate.connection.username" value="task"/>
<property name="hibernate.connection.password" value="task"/>
<property name="hibernate.connection.autocommit" value="false" />
<property name="hibernate.max_fetch_depth" value="3"/>
<property name="hibernate.hbm2ddl.auto" value="create" />
<property name="hibernate.show_sql" value="false" />
h6. lib/jbpm-console-6.0.0.Beta2.war/WEB-INF/classes/META-INF/persistence.xml
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLialect" />
<property name="hibernate.max_fetch_depth" value="3" />
<property name="hibernate.hbm2ddl.auto" value="update" />
<property name="hibernate.show_sql" value="false" />
<!-- BZ 841786: AS7/EAP 6/Hib 4 uses new (sequence) generators which seem to cause problems -->
<property name="hibernate.id.new_generator_mappings" value="false" />
<property name="hibernate.transaction.jta.platform" value="org.hibernate.service.jta.platform.internal.JBossAppServerJtaPlatform" />
</properties>
h5. 3)Install jBPM
ant install.demo.noeclipse
h5. 4)Run the demo
ant start.demo.db.noeclipse
I attach to this post all modified files, server.log and jbpm-console.war log.
h6. jbpm-console.war.failed
{"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-2" => {"JBAS014671: Failed services" => {"jboss.deployment.unit.\"jbpm-console.war\".WeldService" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"jbpm-console.war\".WeldService: org.jboss.weld.exceptions.DeploymentException: Exception List with 1 exceptions:
Exception 0 :
java.lang.IllegalArgumentException: JBAS016069: Error injecting persistence unit into CDI managed bean. Can't find a persistence unit named org.jbpm.domain in deployment jbpm-console.war
at org.jboss.as.weld.services.bootstrap.WeldJpaInjectionServices.getScopedPUName(WeldJpaInjectionServices.java:96)
at org.jboss.as.weld.services.bootstrap.WeldJpaInjectionServices.resolvePersistenceUnit(WeldJpaInjectionServices.java:78)
at org.jboss.weld.util.Beans.injectEEFields(Beans.java:631)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1$1.proceed(ManagedBean.java:160)
at org.jboss.weld.injection.InjectionContextImpl.run(InjectionContextImpl.java:48)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1.work(ManagedBean.java:157)
at org.jboss.weld.bean.ManagedBean$FixInjectionPoint.run(ManagedBean.java:131)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.inject(ManagedBean.java:153)
at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:290)
at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:107)
at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:616)
at org.jboss.weld.bean.AbstractReceiverBean.getReceiver(AbstractReceiverBean.java:73)
at org.jboss.weld.bean.ProducerMethod$1.produce(ProducerMethod.java:131)
at org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:299)
at org.jboss.weld.context.unbound.DependentContextImpl.get(DependentContextImpl.java:61)
at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:616)
at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:681)
at org.jboss.weld.injection.FieldInjectionPoint.inject(FieldInjectionPoint.java:118)
at org.jboss.weld.util.Beans.injectBoundFields(Beans.java:703)
at org.jboss.weld.util.Beans.injectFieldsAndInitializers(Beans.java:712)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1$1.proceed(ManagedBean.java:161)
at org.jboss.weld.injection.InjectionContextImpl.run(InjectionContextImpl.java:48)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1.work(ManagedBean.java:157)
at org.jboss.weld.bean.ManagedBean$FixInjectionPoint.run(ManagedBean.java:131)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.inject(ManagedBean.java:153)
at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:290)
at org.jboss.weld.context.unbound.DependentContextImpl.get(DependentContextImpl.java:61)
at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:616)
at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:681)
at org.jboss.weld.injection.FieldInjectionPoint.inject(FieldInjectionPoint.java:118)
at org.jboss.weld.util.Beans.injectBoundFields(Beans.java:703)
at org.jboss.weld.util.Beans.injectFieldsAndInitializers(Beans.java:712)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1$1.proceed(ManagedBean.java:161)
at org.jboss.weld.injection.InjectionContextImpl.run(InjectionContextImpl.java:48)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget$1.work(ManagedBean.java:157)
at org.jboss.weld.bean.ManagedBean$FixInjectionPoint.run(ManagedBean.java:131)
at org.jboss.weld.bean.ManagedBean$ManagedBeanInjectionTarget.inject(ManagedBean.java:153)
at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:290)
at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:107)
at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:90)
at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:79)
at org.jbpm.services.task.impl.TaskDeadlinesServiceImpl$Proxy$_$$_WeldClientProxy.toString(TaskDeadlinesServiceImpl$Proxy$_$$_WeldClientProxy.java)
at org.kie.commons.services.cdi.StartupBeanExtension.runPostConstruct(StartupBeanExtension.java:81)
at org.kie.commons.services.cdi.StartupBeanExtension.afterDeploymentValidation(StartupBeanExtension.java:69)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:264)
at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52)
at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:137)
at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:260)
at org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:170)
at org.jboss.weld.introspector.ForwardingWeldMethod.invokeOnInstance(ForwardingWeldMethod.java:51)
at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:154)
at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:241)
at org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:229)
at org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:207)
at org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:75)
at org.jboss.weld.bootstrap.events.AbstractDeploymentContainerEvent.fire(AbstractDeploymentContainerEvent.java:46)
at org.jboss.weld.bootstrap.events.AfterDeploymentValidationImpl.fire(AfterDeploymentValidationImpl.java:31)
at org.jboss.weld.bootstrap.WeldBootstrap.validateBeans(WeldBootstrap.java:369)
at org.jboss.as.weld.WeldContainer.start(WeldContainer.java:83)
at org.jboss.as.weld.services.WeldService.start(WeldService.java:76)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:722)
"},"JBAS014771: Services with missing/unavailable dependencies" => ["jboss.web.deployment.default-host./jbpm-console.realmjboss.security.security-domain.jbpm-console-ngMissing[jboss.web.deployment.default-host./jbpm-console.realmjboss.security.security-domain.jbpm-console-ng]"]}}}
Anyone has any thought on this?
Any help will be appreciated.
Regards
Samuele Mezzasalma
--------------------------------------------------------------
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13 years