no takers on the issue below? didn't anyone bump into this one? Ákos Maróy wrote: > Hi, > > While developing a web application on JBoss, I come to the following > issue at one point: > > 19:02:24,119 WARN [TxConnectionManager] Connection error occured: > [EMAIL PROTECTED] > [EMAIL PROTECTED] > handles=2 lastUse=1186592544082 permit=true trackByTx=true > [EMAIL PROTECTED] > [EMAIL PROTECTED] > [EMAIL PROTECTED] > txSync=null] > > > > and then, no database related stuff works any longer on that page, and I > get errors like: > > > java.sql.SQLException: No operations allowed after connection closed. > > > org.jboss.util.NestedSQLException: Could not enlist in transaction on > entering meta-aware object!; - nested throwable: > (java.lang.IllegalStateException: Can't enlist - already a tx!); - > nested throwable: (org.jboss.resource.JBossResourceException: Could not > enlist in transaction on entering meta-aware object!; - nested > throwable: (java.lang.IllegalStateException: Can't enlist - already a tx!)) > > > > It seems like some connection dropped / lost issue. I'm using MySQL as a > backend. The DS configuration is fairly simple: > > <local-tx-datasource> > <jndi-name>seeDataSource</jndi-name> > <connection-url>jdbc:mysql://localhost:3306/Foo</connection-url> > <driver-class>com.mysql.jdbc.Driver</driver-class> > <user-name>foo</user-name> > <password>bar</password> > > <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> > > > What could be wrong? > > > Akos > _______________________________________________ > jboss-user mailing list > jboss-user@lists.jboss.org > https://lists.jboss.org/mailman/listinfo/jboss-user >
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