E possível configurar 2 conexões do persistence.xml ?
se caso for possível ai necessito de configurar os datasources e drive no diterorio no meu caso Jboss ?
se alguém pode dar um exemplo de como pode ficar essa configuração no Persistence.xml
Sim.
Sim.
É só você ter 2 tags persistence-unit
Aqui mostra: JPA: Mini Livro - Primeiros passos e conceitos detalhados.
No exemplo mostra duas conexões locais, mas c você estiver utilizando JBoss, será necessário criar os datasources e apontar de dentro do EM igualmente como se fosse feito com um EM apenas.
“E possível configurar 2 conexões do persistence.xml ?”
Siim, você tem que criar dois PU no persistence.xml
“se caso for possível ai necessito de configurar os datasources e drive no diterorio no meu caso Jboss ?”
Sim, você precisa ter os dois datasources no JBoss.
Esses dias precisei pegar dados do MySQL e SQL Server e fiz esse tipo de configuração.
Abs
Estou fazendo a configuração e esta dando essa Msg quando inicio o Jboss
JBAS014775: New missing/unsatisfied dependencies:
service jboss.jdbc-driver.oracle (missing) dependents: [service jboss.data-source.java:/DSTESTE] Como eu corrigir isso ?
Crie o datasource.
service jboss.data-source.java:/DSTESTE
Já criei o DataSource conforme abaixo no arquivo standalone.xml
<datasource jta="false" jndi-name="java:/DSTESTE" pool-name="DSTESTE-RAC" enabled="true" use-ccm="false">
<connection-url>jdbc:oracle:thin:@server:1521:Data base</connection-url>
<driver>oracle</driver>
<security>
<user-name>user</user-name>
<password>senha</password>
</security>
<statement>
<prepared-statement-cache-size>100</prepared-statement-cache-size>
<share-prepared-statements>true</share-prepared-statements>
</statement>
</datasource>
<driver name="oracle" module="com.oracle.ojdbc6">
<xa-datasource-class>oracle.jdbc.OracleDriver</xa-datasource-class>
</driver>e criei o arquivo module.xml e no mesmo diretório deste arquivo adicionei o jar de conexão do Oracle
<?xml version="1.0" encoding="UTF-8"?>
<module xmlns="urn:jboss:module:1.0" name="com.oracle.ojdbc14">
<resources>
<resource-root path="ojdbc14.jar"/>
</resources>
<dependencies>
<module name="javax.api"/>
</dependencies>
</module>Em relação ao driver você pode simplesmente realizar o deploy se for JDBC 4 compliant. Não é necessário criar um módulo para isso.
Qualquer JDBC 4 compliant driver será automaticamente reconhecido e instalado no sistema pelo nome e pela versão do Java service provider.
Um JDBC 4 compliant driver possui um arquivo no META-INF/services/java.sql.Driver contendo o fully qualified class name do driver JDBC em questão.
Nao sei no oracle mas a versão do connector j do MySQL5.1.22 já é JDBC 4 compliant.
Mas é isso ai…
Abs
E outra coisa… no module.xml vc declara assim:
name="com.oracle.ojdbc14">e no standalone.xml ou domain.xml nao sei qual vc está utilizando vc chama assim:
module="com.oracle.ojdbc6">
Isso está correto?
Abs
Feras fiz a alteração na declaração dos nomes nos xml standalone.xml e module.xml conforme abaixo e nao surtiu efeito
standalone.xml
<datasource jndi-name="java:/DSTESTE" pool-name="OracletDS_pool" enabled="true" use-java-context="true">
<connection-url>jdbc:oracle:thin:@server:1521:DSTESTE</connection-url>
<driver>oracle</driver>
<security>
<user-name>user</user-name>
<password>senha</password>
</security>
</datasource>
<drivers>
<driver name="oracle" module="com.oracle.jdbc">
<driver-class>oracle.jdbc.driver.OracleDriver</driver-class>
<xa-datasource-class>oracle.jdbc.xa.client.OracleXADataSource</xa-datasource-class>
</driver>
</drivers>module.xml
<?xml version="1.0" encoding="UTF-8"?>
<module xmlns="urn:jboss:module:1.0" name="com.oracle.jdbc">
<resources>
<resource-root path="ojdbc14.jar"/>
</resources>
<dependencies>
<module name="javax.api"/>
<module name="javax.transaction.api"/>
</dependencies>
</module>Quantos ao JDBC 4 compliant qual seria a diferença dele e o modulo que eu criei para o deploy ?
pois tirei o modulo que eu criei mais continuo com o aviso quando inicio o Jboss
JBAS014775: New missing/unsatisfied dependencies:
service jboss.jdbc-driver.oracle (missing) dependents:Se fosse JDBC 4 compliant você poderia simplesmente pegar o driver e deployar no diretório deployments… JBOSS_HOME/standalone/deployments/
Eu nao trabalho com Oracle mas acredito que o driver ojdbc6 seja compativel.
Dá uma olhada no post desse cara… acho que pode ajudar 
http://www.thiagovespa.com.br/blog/2011/10/06/data-souce-oracle-no-jboss-as-7/
Abs
Se você nao estiver utilizando Two-Phase Commit o driver nao precisa ser XA entao pode remover a conf abaixo:
<xa-datasource-class>oracle.jdbc.xa.client.OracleXADataSource</xa-datasource-class> E se for XA você precisa modificar todo o data source por exemplo:
<xa-datasource jndi-name ...
<xa-datasource-class>oracle.jdbc.xa.client.OracleXADataSource</xa-datasource-class>
...
</xa-datasource>
Abs
Feras,
eu já tinha achado esse link http://www.thiagovespa.com.br/blog/2011/10/06/data-souce-oracle-no-jboss-as-7/ e parei no problema abaixo
JBAS014775: New missing/unsatisfied dependencies:
service jboss.jdbc-driver.oracle (missing) dependents: [service jboss.data-source.java:/DSTESTE] eu tentei tb tirar a linha <xa-datasource-class>oracle.jdbc.xa.client.OracleXADataSource</xa-datasource-class> mas tb não deu certo
alguém tem mais alguma sugestão ?
Olá,
Tem como vc postar o seu datasource, o seu persistence e qual a versão do driver está utilizando?
Obrigado.
A versão do drive e ojdbc14.jar
segue meu stadalone.xml
<?xml version='1.0' encoding='UTF-8'?>
<server xmlns="urn:jboss:domain:1.2">
<extensions>
<extension module="org.jboss.as.clustering.infinispan"/>
<extension module="org.jboss.as.configadmin"/>
<extension module="org.jboss.as.connector"/>
<extension module="org.jboss.as.deployment-scanner"/>
<extension module="org.jboss.as.ee"/>
<extension module="org.jboss.as.ejb3"/>
<extension module="org.jboss.as.jaxrs"/>
<extension module="org.jboss.as.jdr"/>
<extension module="org.jboss.as.jmx"/>
<extension module="org.jboss.as.jpa"/>
<extension module="org.jboss.as.logging"/>
<extension module="org.jboss.as.mail"/>
<extension module="org.jboss.as.naming"/>
<extension module="org.jboss.as.osgi"/>
<extension module="org.jboss.as.pojo"/>
<extension module="org.jboss.as.remoting"/>
<extension module="org.jboss.as.sar"/>
<extension module="org.jboss.as.security"/>
<extension module="org.jboss.as.threads"/>
<extension module="org.jboss.as.transactions"/>
<extension module="org.jboss.as.web"/>
<extension module="org.jboss.as.webservices"/>
<extension module="org.jboss.as.weld"/>
</extensions>
<management>
<security-realms>
<security-realm name="ManagementRealm">
<authentication>
<properties path="mgmt-users.properties" relative-to="jboss.server.config.dir"/>
</authentication>
</security-realm>
<security-realm name="ApplicationRealm">
<authentication>
<properties path="application-users.properties" relative-to="jboss.server.config.dir"/>
</authentication>
</security-realm>
</security-realms>
<management-interfaces>
<native-interface security-realm="ManagementRealm">
<socket-binding native="management-native"/>
</native-interface>
<http-interface security-realm="ManagementRealm">
<socket-binding http="management-http"/>
</http-interface>
</management-interfaces>
</management>
<profile>
<subsystem xmlns="urn:jboss:domain:logging:1.1">
<console-handler name="CONSOLE">
<level name="INFO"/>
<formatter>
<pattern-formatter pattern="%d{HH:mm:ss,SSS} %-5p [%c] (%t) %s%E%n"/>
</formatter>
</console-handler>
<periodic-rotating-file-handler name="FILE">
<formatter>
<pattern-formatter pattern="%d{HH:mm:ss,SSS} %-5p [%c] (%t) %s%E%n"/>
</formatter>
<file relative-to="jboss.server.log.dir" path="server.log"/>
<suffix value=".yyyy-MM-dd"/>
<append value="true"/>
</periodic-rotating-file-handler>
<logger category="com.arjuna">
<level name="WARN"/>
</logger>
<logger category="org.apache.tomcat.util.modeler">
<level name="WARN"/>
</logger>
<logger category="sun.rmi">
<level name="WARN"/>
</logger>
<logger category="jacorb">
<level name="WARN"/>
</logger>
<logger category="jacorb.config">
<level name="ERROR"/>
</logger>
<root-logger>
<level name="INFO"/>
<handlers>
<handler name="CONSOLE"/>
<handler name="FILE"/>
</handlers>
</root-logger>
</subsystem>
<subsystem xmlns="urn:jboss:domain:configadmin:1.0"/>
<subsystem xmlns="urn:jboss:domain:datasources:1.0">
<datasources>
<datasource jta="true" jndi-name="java:/catalina" pool-name="my_pool" enabled="true" use-java-context="true" use-ccm="true">
<connection-url>jdbc:mysql://localhost:3306/catalina</connection-url>
<driver>mysql</driver>
<security>
<user-name>root</user-name>
<password>admin</password>
</security>
<statement>
<prepared-statement-cache-size>100</prepared-statement-cache-size>
<share-prepared-statements>true</share-prepared-statements>
</statement>
</datasource>
<datasource jndi-name="java:/DSTESTE" pool-name="OracletDS_pool" enabled="true" use-java-context="true" use-ccm="true">
<connection-url>jdbc:oracle:thin:@servidor:1521:HOMOLOG</connection-url>
<driver>oracle</driver>
<security>
<user-name>user</user-name>
<password>senha</password>
</security>
</datasource>
<drivers>
<driver name="mysql" module="com.mysql">
<xa-datasource-class>com.mysql.jdbc.jdbc2.optional.MysqlXADataSource</xa-datasource-class>
</driver>
<driver name="oracle" module="com.oracle.jdbc">
<driver-class>oracle.jdbc.driver.OracleDriver</driver-class>
</driver>
</drivers>
</datasources>
</subsystem>
<subsystem xmlns="urn:jboss:domain:ee:1.0"/>
<subsystem xmlns="urn:jboss:domain:ejb3:1.2">
<session-bean>
<stateless>
<bean-instance-pool-ref pool-name="slsb-strict-max-pool"/>
</stateless>
<stateful default-access-timeout="20000" cache-ref="simple"/>
<singleton default-access-timeout="20000"/>
</session-bean>
<pools>
<bean-instance-pools>
<strict-max-pool name="slsb-strict-max-pool" max-pool-size="20" instance-acquisition-timeout="20" instance-acquisition-timeout-unit="MINUTES"/>
<strict-max-pool name="mdb-strict-max-pool" max-pool-size="20" instance-acquisition-timeout="20" instance-acquisition-timeout-unit="MINUTES"/>
</bean-instance-pools>
</pools>
<caches>
<cache name="simple" aliases="NoPassivationCache"/>
<cache name="passivating" passivation-store-ref="file" aliases="SimpleStatefulCache"/>
</caches>
<passivation-stores>
<file-passivation-store name="file"/>
</passivation-stores>
<async thread-pool-name="default"/>
<timer-service thread-pool-name="default">
<data-store path="timer-service-data" relative-to="jboss.server.data.dir"/>
</timer-service>
<remote connector-ref="remoting-connector" thread-pool-name="default"/>
<thread-pools>
<thread-pool name="default">
<max-threads count="10"/>
<keepalive-time time="100" unit="milliseconds"/>
</thread-pool>
</thread-pools>
</subsystem>
<subsystem xmlns="urn:jboss:domain:infinispan:1.2" default-cache-container="hibernate">
<cache-container name="hibernate" default-cache="local-query">
<local-cache name="entity">
<transaction mode="NON_XA"/>
<eviction strategy="LRU" max-entries="10000"/>
<expiration max-idle="100000"/>
</local-cache>
<local-cache name="local-query">
<transaction mode="NONE"/>
<eviction strategy="LRU" max-entries="10000"/>
<expiration max-idle="100000"/>
</local-cache>
<local-cache name="timestamps">
<transaction mode="NONE"/>
<eviction strategy="NONE"/>
</local-cache>
</cache-container>
</subsystem>
<subsystem xmlns="urn:jboss:domain:jaxrs:1.0"/>
<subsystem xmlns="urn:jboss:domain:jca:1.1">
<archive-validation enabled="true" fail-on-error="true" fail-on-warn="false"/>
<bean-validation enabled="true"/>
<default-workmanager>
<short-running-threads>
<core-threads count="50"/>
<queue-length count="50"/>
<max-threads count="50"/>
<keepalive-time time="10" unit="seconds"/>
</short-running-threads>
<long-running-threads>
<core-threads count="50"/>
<queue-length count="50"/>
<max-threads count="50"/>
<keepalive-time time="10" unit="seconds"/>
</long-running-threads>
</default-workmanager>
<cached-connection-manager/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:jdr:1.0"/>
<subsystem xmlns="urn:jboss:domain:jmx:1.1">
<show-model value="true"/>
<remoting-connector/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:jpa:1.0">
<jpa default-datasource=""/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:mail:1.0">
<mail-session jndi-name="java:jboss/mail/Default">
<smtp-server outbound-socket-binding-ref="mail-smtp"/>
</mail-session>
</subsystem>
<subsystem xmlns="urn:jboss:domain:naming:1.1"/>
<subsystem xmlns="urn:jboss:domain:osgi:1.2" activation="lazy">
<properties>
<property name="org.osgi.framework.startlevel.beginning">
1
</property>
</properties>
<capabilities>
<capability name="javax.servlet.api:v25"/>
<capability name="javax.transaction.api"/>
<capability name="org.apache.felix.log" startlevel="1"/>
<capability name="org.jboss.osgi.logging" startlevel="1"/>
<capability name="org.apache.felix.configadmin" startlevel="1"/>
<capability name="org.jboss.as.osgi.configadmin" startlevel="1"/>
</capabilities>
</subsystem>
<subsystem xmlns="urn:jboss:domain:pojo:1.0"/>
<subsystem xmlns="urn:jboss:domain:remoting:1.1">
<connector name="remoting-connector" socket-binding="remoting" security-realm="ApplicationRealm"/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:resource-adapters:1.0"/>
<subsystem xmlns="urn:jboss:domain:sar:1.0"/>
<subsystem xmlns="urn:jboss:domain:security:1.1">
<security-domains>
<security-domain name="other" cache-type="default">
<authentication>
<login-module code="Remoting" flag="optional">
<module-option name="password-stacking" value="useFirstPass"/>
</login-module>
<login-module code="RealmUsersRoles" flag="required">
<module-option name="usersProperties" value="${jboss.server.config.dir}/application-users.properties"/>
<module-option name="rolesProperties" value="${jboss.server.config.dir}/application-roles.properties"/>
<module-option name="realm" value="ApplicationRealm"/>
<module-option name="password-stacking" value="useFirstPass"/>
</login-module>
</authentication>
</security-domain>
<security-domain name="jboss-web-policy" cache-type="default">
<authorization>
<policy-module code="Delegating" flag="required"/>
</authorization>
</security-domain>
<security-domain name="jboss-ejb-policy" cache-type="default">
<authorization>
<policy-module code="Delegating" flag="required"/>
</authorization>
</security-domain>
</security-domains>
</subsystem>
<subsystem xmlns="urn:jboss:domain:threads:1.1"/>
<subsystem xmlns="urn:jboss:domain:transactions:1.1">
<core-environment>
<process-id>
<uuid/>
</process-id>
</core-environment>
<recovery-environment socket-binding="txn-recovery-environment" status-socket-binding="txn-status-manager"/>
<coordinator-environment default-timeout="1200"/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:web:1.1" default-virtual-server="default-host" native="false">
<connector name="http" protocol="HTTP/1.1" scheme="http" socket-binding="http"/>
<virtual-server name="default-host" enable-welcome-root="true">
<alias name="localhost"/>
<alias name="example.com"/>
</virtual-server>
</subsystem>
<subsystem xmlns="urn:jboss:domain:webservices:1.1">
<modify-wsdl-address>true</modify-wsdl-address>
<wsdl-host>${jboss.bind.address:127.0.0.1}</wsdl-host>
<endpoint-config name="Standard-Endpoint-Config"/>
<endpoint-config name="Recording-Endpoint-Config">
<pre-handler-chain name="recording-handlers" protocol-bindings="##SOAP11_HTTP ##SOAP11_HTTP_MTOM ##SOAP12_HTTP ##SOAP12_HTTP_MTOM">
<handler name="RecordingHandler" class="org.jboss.ws.common.invocation.RecordingServerHandler"/>
</pre-handler-chain>
</endpoint-config>
</subsystem>
<subsystem xmlns="urn:jboss:domain:deployment-scanner:1.1">
<deployment-scanner path="deployments" relative-to="jboss.server.base.dir" scan-interval="5000" deployment-timeout="4800"/>
</subsystem>
</profile>
<interfaces>
<interface name="management">
<inet-address value="${jboss.bind.address.management:127.0.0.1}"/>
</interface>
<interface name="public">
<inet-address value="${jboss.bind.address:127.0.0.1}"/>
</interface>
<interface name="unsecure">
<inet-address value="${jboss.bind.address.unsecure:127.0.0.1}"/>
</interface>
</interfaces>
<socket-binding-group name="standard-sockets" default-interface="public" port-offset="${jboss.socket.binding.port-offset:0}">
<socket-binding name="management-native" interface="management" port="${jboss.management.native.port:9999}"/>
<socket-binding name="management-http" interface="management" port="${jboss.management.http.port:9990}"/>
<socket-binding name="management-https" interface="management" port="${jboss.management.https.port:9443}"/>
<socket-binding name="ajp" port="8009"/>
<socket-binding name="http" port="8080"/>
<socket-binding name="https" port="8443"/>
<socket-binding name="osgi-http" interface="management" port="8090"/>
<socket-binding name="remoting" port="4447"/>
<socket-binding name="txn-recovery-environment" port="4712"/>
<socket-binding name="txn-status-manager" port="4713"/>
<outbound-socket-binding name="mail-smtp">
<remote-destination host="localhost" port="25"/>
</outbound-socket-binding>
</socket-binding-group>
</server>
Persistence.xml
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0"
xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence
http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
<!-- ########################################## -->
<!-- Configuração Acessar Banco de Dados Mysql -->
<!-- ########################################## -->
<persistence-unit name="portalEmail" transaction-type="RESOURCE_LOCAL">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<jta-data-source>java:/catalina</jta-data-source>
<class>br.com.getnet.portalsistemaretaguarda.produtoTO.ProdutoTO</class>
<properties>
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQL5InnoDBDialect" />
<property name="javax.persistence.jdbc.url" value="jdbc:mysql://localhost:3306/catalina" />
<property name="javax.persistence.jdbc.driver" value="com.mysql.jdbc.Driver" />
<property name="javax.persistence.jdbc.password" value="123" />
<property name="javax.persistence.jdbc.user" value="root" />
<property name="hibernate.hbm2ddl.auto" value="update" />
<property name="hibernate.show_sql" value="true" />
<property name="hibernate.format_sql" value="true" />
</properties>
</persistence-unit>
<!-- ########################################## -->
<!-- Configuração Acessar Banco de Dados Oracle -->
<!-- ########################################## -->
<persistence-unit name="portalEmail" transaction-type="RESOURCE_LOCAL">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<jta-data-source>java:/DSTESTE</jta-data-source>
<class>br.com.getnet.portalsistemaretaguarda.produtoTO.ProdutoTO</class>
<properties>
<property name="hibernate.dialect" value="org.hibernate.dialect.OracleDialect" />
<property name="javax.persistence.jdbc.url" value="jdbc:oracle:thin:@servidor:1521:HOMOLOG" />
<property name="javax.persistence.jdbc.driver" value="oracle.jdbc.OracleDriver" />
<property name="javax.persistence.jdbc.password" value="senha" />
<property name="javax.persistence.jdbc.user" value="usuario" />
<property name="hibernate.hbm2ddl.auto" value="update" />
<property name="hibernate.show_sql" value="true" />
<property name="hibernate.format_sql" value="true" />
</properties>
</persistence-unit>
</persistence>Acredito que o driver que está no módulo não esteja sendo encontrado. Vamos utilizar outra abordagem. Faça o download do driver ojdbc6.jar e realize o deploy do mesmo no diretório JBOSS_HOME/standalone/deployments. Agore troque essa parte:
<datasource jndi-name="java:/DSTESTE" pool-name="OracletDS_pool" enabled="true" use-java-context="true" use-ccm="true">
<connection-url>jdbc:oracle:thin:@servidor:1521:HOMOLOG</connection-url>
<driver>oracle</driver>
<security>
<user-name>user</user-name>
<password>senha</password>
</security>
</datasource>
Por:
<datasource jndi-name="java:/DSTESTE" pool-name="OracletDS_pool" enabled="true" use-java-context="true" use-ccm="true">
<connection-url>jdbc:oracle:thin:@servidor:1521:HOMOLOG</connection-url>
<driver>ojdbc6.jar</driver>
<security>
<user-name>user</user-name>
<password>senha</password>
</security>
</datasource>
remova essa parte:
<driver name="oracle" module="com.oracle.jdbc">
<driver-class>oracle.jdbc.driver.OracleDriver</driver-class>
</driver>
Reinicie o JBoss e nos diga se está a mesma coisa ou não.
Vlw
O resultado deu o mesmo
JBAS014775: New missing/unsatisfied dependencies:
service jboss.jdbc-driver.ojdbc6_jar (missing) dependents: [service jboss.data-source.java:/HOMOLOG] e tem mais essa informação agora no Log
JBAS014776: Newly corrected services:
service jboss.jdbc-driver.ojdbc6_jar (no longer required)Configurar um datasource no JBoss é uma tarefa bem trivial, mas nao estamos conseguindo ter sucesso por algum problema que realmente agora não sei. Normalmente trabalho com MySQL e esses procedimentos deveriam funcionar.
Hoje a noite vou instalar o oracle EX em um VM e configurar o JBoss para acessar esse banco.
Posso estar errado, mas a sua configuração inicial do JBoss parece estar correta.
Se resolver avisa… mas hoje vou testar e ver se consigo fazer isso funcionar e posto o resultado
a noite.
Abs
Fiz a configuração usando Mysql e esta funcionando perfeitamente, mas com o Oracle estou com esse impasse,
irei fazer mais algumas pesquisas e quando funcionar eu aviso e caso tenha alguma outra sugestão q possa me ajudar antes que eu ache uma solução
estarei aguardando
Obrigado pela prestatividade com suas sugestões
Entao rsrs o estranho que com o MySQL funciona perfeitamente… deve ser alguma coisa relacionada ao driver… mas vou testar pq ai já resolvemos um problema e ajudamos outras pessoas
Estamos ai pra aprender e ajudar né…
Abraços