[jboss-jira] [JBoss JIRA] (AS7-6624) Jboss connection pool is not auto reconnects to mySQl (XA-datasource)

Alexey S. (JIRA) jira-events at lists.jboss.org
Tue Feb 26 09:46:57 EST 2013


    [ https://issues.jboss.org/browse/AS7-6624?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12756783#comment-12756783 ] 

Alexey S. commented on AS7-6624:
--------------------------------

Jesper, I dont understand why it rejected? Are you saying this is not a bug? I give all needed information for reproduce, in the user forums it seems that similar problems are unresolved not only at my thread but also in  similar threads, so why its rejected?
                
> Jboss connection pool is not auto reconnects to mySQl (XA-datasource)
> ---------------------------------------------------------------------
>
>                 Key: AS7-6624
>                 URL: https://issues.jboss.org/browse/AS7-6624
>             Project: Application Server 7
>          Issue Type: Bug
>          Components: JCA
>    Affects Versions: 7.1.1.Final
>            Reporter: Alexey S.
>            Assignee: Stefano Maestri
>
> I am using JPA Hibernate in Timer EJB.
> After MySQL's restarted, JBOSS connection pool should be restarted also to renew the transaction, but it doesnt happened.
> my datasource is
>   <xa-datasource jndi-name="java:jboss/datasources/db" pool-name="db" enabled="true" use-java-context="true">
>                     <xa-datasource-property name="ServerName">
>                         localhost
>                     </xa-datasource-property>
>                     <xa-datasource-property name="DatabaseName">
>                         db
>                     </xa-datasource-property>
>                     <xa-datasource-property name="User">
>                         root
>                     </xa-datasource-property>
>                     <xa-datasource-property name="Password">
>                         xxxxx
>                     </xa-datasource-property>
>                     <xa-datasource-property name="AutoReconnectForPools">
>                         true
>                     </xa-datasource-property>
>                     <xa-datasource-property name="FailOverReadOnly">
>                         false
>                     </xa-datasource-property>
>                     <xa-datasource-property name="MaxReconnects">
>                         100
>                     </xa-datasource-property>
>                     <xa-datasource-property name="ReconnectAtTxEnd">
>                         true
>                     </xa-datasource-property>
>                     <driver>com.mysql</driver>
>                     <transaction-isolation>TRANSACTION_READ_COMMITTED</transaction-isolation>
>                     <validation>
>                         <valid-connection-checker class-name="org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLValidConnectionChecker"/>
>                         <check-valid-connection-sql>select 1</check-valid-connection-sql>
>                         <exception-sorter class-name="org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLExceptionSorter"/>
>                     </validation>
>                 </xa-datasource>

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