jboss 4.2.3 AS datasource failover 설정
<datasources>
<local-tx-datasource>
<jndi-name>jdbc.dsCizle</jndi-name>
<connection-url>jdbc:mysql://xxx.xxx.xxx.xxx:3306,xx2.xx2.xx2.xx2:3306/ticketbox?failOverReadOnly=false</connection-url>
<driver-class>com.mysql.jdbc.Driver</driver-class>
<user-name>xxxx</user-name>
<password>xxxx</password>
<min-pool-size>10</min-pool-size>
<max-pool-size>100</max-pool-size>
<blocking-timeout-millis>5000</blocking-timeout-millis>
<idle-timeout-minutes>15</idle-timeout-minutes>
<check-valid-connection-sql>select '1'</check-valid-connection-sql>
<exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.MySQLExceptionSorter</exception-sorter-class-name>
<metadata>
<type-mapping>mySQL</type-mapping>
</metadata>
</local-tx-datasource>
</datasources>