O problema é o seguinte. No meu sistema, quando acontecer de a aplicação perder conexão com o Banco De Dados, eu gostaria que o JBOSS desse um auto-recconect e buscasse automaticamente pela reconexão com o Banco de Dados. Já tentei algumas soluções como a que está destacada abaixo mas nenhuma deu certo.
<autoReconnect>
true
</autoReconnect>
A seguir o código do standalone.xml
<?xml version='1.0' encoding='UTF-8'?>
<server name="AUTO_HOS2" xmlns="urn:jboss:domain:1.0">
<extensions>
<extension module="org.jboss.as.clustering.infinispan"/>
<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.jmx"/>
<extension module="org.jboss.as.jpa"/>
<extension module="org.jboss.as.logging"/>
<extension module="org.jboss.as.naming"/>
<extension module="org.jboss.as.osgi"/>
<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.weld"/>
</extensions>
<management>
<security-realms>
<security-realm name="PropertiesMgmtSecurityRealm">
<authentication>
<properties path="mgmt-users.properties" relative-to="jboss.server.config.dir"/>
</authentication>
</security-realm>
</security-realms>
<management-interfaces>
<native-interface interface="management" port="9999"/>
<http-interface interface="management" port="9990"/>
</management-interfaces>
</management>
<profile>
<subsystem xmlns="urn:jboss:domain:logging:1.1">
<console-handler name="CONSOLE" autoflush="true">
<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" autoflush="true">
<level name="INFO"/>
<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>
<root-logger>
<level name="INFO"/>
<handlers>
<handler name="CONSOLE"/>
<handler name="FILE"/>
</handlers>
</root-logger>
</subsystem>
<subsystem xmlns="urn:jboss:domain:datasources:1.0">
<datasources>
<datasource jndi-name="java:/datasources/PortalScopeWeb" pool-name="psw" enabled="true" jta="true" use-java-context="true" use-ccm="true">
<connection-url>
jdbc:oracle:thin:@172.21.12.149:1521:orcl
</connection-url>
<driver>
oracle
</driver>
<security>
<user-name>
psw_fase3_vanessa
</user-name>
<password>
scope
</password>
</security>
</datasource>
<datasource jndi-name="java:/datasources/PortalScopeWeb_Transacao" pool-name="psw" enabled="true" jta="true" use-java-context="true" use-ccm="true">
<connection-url>
jdbc:oracle:thin:@172.21.12.149:1521:orcl
</connection-url>
<driver>
oracle
</driver>
<security>
<user-name>
psw_fase3_vanessa
</user-name>
<password>
scope
</password>
</security>
</datasource>
<drivers>
<driver name="sqlServer" module="com.sqlServer">
<xa-datasource-class>
com.microsoft.sqlserver.jdbc.SQLServerDriver
</xa-datasource-class>
</driver>
<driver name="oracle" module="com.oracle.ojdbc6">
<xa-datasource-class>
oracle.jdbc.OracleDriver
</xa-datasource-class>
</driver>
<driver name="db2" module="com.ibm.db2">
<driver-class>
com.ibm.db2.jcc.DB2Driver
</driver-class>
</driver>
<driver name="h2" module="com.h2database.h2">
<xa-datasource-class>
org.h2.jdbcx.JdbcDataSource
</xa-datasource-class>
</driver>
</drivers>
</datasources>
</subsystem>
<subsystem xmlns="urn:jboss:domain:deployment-scanner:1.0">
<deployment-scanner name="default" path="deployments" scan-enabled="true" scan-interval="5000" relative-to="jboss.server.base.dir" deployment-timeout="60"/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:ee:1.0"/>
<subsystem xmlns="urn:jboss:domain:ejb3:1.1" lite="true">
<session-bean>
<stateless>
<bean-instance-pool-ref pool-name="slsb-strict-max-pool"/>
</stateless>
</session-bean>
<pools>
<bean-instance-pools>
<strict-max-pool name="slsb-strict-max-pool" max-pool-size="20" instance-acquisition-timeout="5" instance-acquisition-timeout-unit="MINUTES"/>
</bean-instance-pools>
</pools>
</subsystem>
<subsystem xmlns="urn:jboss:domain:infinispan:1.0" default-cache-container="hibernate">
<cache-container name="hibernate" default-cache="local-query">
<local-cache name="entity">
<eviction strategy="LRU" max-entries="10000"/>
<expiration max-idle="100000"/>
</local-cache>
<local-cache name="local-query">
<eviction strategy="LRU" max-entries="10000"/>
<expiration max-idle="100000"/>
</local-cache>
<local-cache name="timestamps">
<eviction strategy="NONE"/>
</local-cache>
</cache-container>
</subsystem>
<subsystem xmlns="urn:jboss:domain:jaxrs:1.0"/>
<subsystem xmlns="urn:jboss:domain:jca:1.0">
<archive-validation enabled="false"/>
<bean-validation enabled="false"/>
<default-workmanager>
<short-running-threads blocking="true" allow-core-timeout="false">
<core-threads count="10" per-cpu="20"/>
<queue-length count="10" per-cpu="20"/>
<max-threads count="10" per-cpu="20"/>
<keepalive-time time="10" unit="SECONDS"/>
</short-running-threads>
<long-running-threads blocking="true" allow-core-timeout="false">
<core-threads count="10" per-cpu="20"/>
<queue-length count="10" per-cpu="20"/>
<max-threads count="10" per-cpu="20"/>
<keepalive-time time="10" unit="SECONDS"/>
</long-running-threads>
</default-workmanager>
</subsystem>
<subsystem xmlns="urn:jboss:domain:jmx:1.0">
<jmx-connector server-binding="jmx-connector-server" registry-binding="jmx-connector-registry"/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:jpa:1.0">
<jpa default-datasource=""/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:naming:1.0"/>
<subsystem xmlns="urn:jboss:domain:osgi:1.0" activation="lazy">
<configuration pid="org.apache.felix.webconsole.internal.servlet.OsgiManager">
<property name="manager.root">
jboss-osgi
</property>
</configuration>
<properties>
<property name="org.jboss.osgi.system.modules">
org.apache.commons.logging,
org.apache.log4j,
org.jboss.as.osgi,
org.slf4j,
</property>
<property name="org.osgi.framework.startlevel.beginning">
1
</property>
<property name="org.osgi.framework.system.packages.extra">
org.apache.commons.logging;version=1.1.1, org.apache.log4j;version=1.2,
org.jboss.as.osgi.service;version=7.0, org.jboss.osgi.deployment.interceptor;version=1.0,
org.jboss.osgi.spi.capability;version=1.0,
org.jboss.osgi.spi.util;version=1.0,
org.jboss.osgi.testing;version=1.0,
org.jboss.osgi.vfs;version=1.0,
org.slf4j;version=1.5.10,
</property>
</properties>
<modules>
<module identifier="javaee.api"/>
<module identifier="org.jboss.logging"/>
<module identifier="org.apache.aries.util"/>
<module identifier="org.jboss.osgi.webconsole"/>
<module identifier="org.osgi.compendium"/>
<module identifier="org.apache.felix.log" startlevel="1"/>
<module identifier="org.jboss.osgi.logging" startlevel="1"/>
<module identifier="org.apache.felix.configadmin" startlevel="1"/>
<module identifier="org.jboss.as.osgi.configadmin" startlevel="1"/>
<module identifier="org.apache.aries.jmx" startlevel="2"/>
<module identifier="org.apache.felix.eventadmin" startlevel="2"/>
<module identifier="org.apache.felix.metatype" startlevel="2"/>
<module identifier="org.apache.felix.scr" startlevel="2"/>
<module identifier="org.apache.felix.webconsole" startlevel="2"/>
<module identifier="org.jboss.osgi.jmx" startlevel="2"/>
<module identifier="org.jboss.osgi.http" startlevel="2"/>
<module identifier="org.jboss.osgi.blueprint" startlevel="3"/>
<module identifier="org.jboss.osgi.webapp" startlevel="3"/>
<module identifier="org.jboss.osgi.xerces" startlevel="3"/>
</modules>
</subsystem>
<subsystem xmlns="urn:jboss:domain:remoting:1.0"/>
<subsystem xmlns="urn:jboss:domain:resource-adapters:1.0"/>
<subsystem xmlns="urn:jboss:domain:sar:1.0"/>
<subsystem xmlns="urn:jboss:domain:security:1.0">
<security-domains>
<security-domain name="other" cache-type="default">
<authentication>
<login-module code="Disabled" flag="required"/>
</authentication>
</security-domain>
</security-domains>
</subsystem>
<subsystem xmlns="urn:jboss:domain:threads:1.0"/>
<subsystem xmlns="urn:jboss:domain:transactions:1.0">
<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="300"/>
<object-store/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:web:1.0" default-virtual-server="default-host">
<connector name="http" protocol="HTTP/1.1" socket-binding="http" scheme="http"/>
<virtual-server name="default-host" enable-welcome-root="true">
<alias name="localhost"/>
<alias name="172.20.24.48"/>
</virtual-server>
</subsystem>
<subsystem xmlns="urn:jboss:domain:weld:1.0"/>
</profile>
<interfaces>
<interface name="management">
<inet-address value="127.0.0.1"/>
</interface>
<interface name="public">
<inet-address value="172.20.24.48"/>
</interface>
</interfaces>
<socket-binding-group name="standard-sockets" default-interface="public">
<socket-binding name="http" port="8084"/>
<socket-binding name="https" port="8443"/>
<socket-binding name="jmx-connector-registry" port="1090"/>
<socket-binding name="jmx-connector-server" port="1091"/>
<socket-binding name="jndi" port="1099"/>
<socket-binding name="osgi-http" port="8090"/>
<socket-binding name="remoting" port="4447"/>
<socket-binding name="txn-recovery-environment" port="4712"/>
<socket-binding name="txn-status-manager" port="4713"/>
</socket-binding-group>
</server>
Agradeço a ajuda de vocês.