Hi Thomas,
I have only this in the stack trace file:
10-04 23:04:20 jdbc[3]: SQLException
org.h2.jdbc.JdbcSQLException: Database is already closed (to disable
automatic closing at VM shutdown, add ";DB_CLOSE_ON_EXIT=FALSE" to the
db URL) [90121-79]
at org.h2.message.Message.getSQLException(Message.java:103)
at org.h2.message.Message.getSQLException(Message.java:114)
at org.h2.message.Message.getSQLException(Message.java:77)
at org.h2.message.Message.getSQLException(Message.java:149)
at org.h2.jdbc.JdbcConnection.checkClosed(JdbcConnection.java:1283)
at org.h2.jdbc.JdbcConnection.getAutoCommit(JdbcConnection.java:402)
at
com.ibatis.common.jdbc.SimpleDataSource.forceCloseAll(SimpleDataSource.java:
504)
at
com.ibatis.common.jdbc.SimpleDataSource.finalize(SimpleDataSource.java:
738)
at java.lang.Thread.run(Thread.java:619)
10-04 23:04:20 jdbc[3]: Connection not closed
java.lang.Exception: Stack Trace
at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:142)
at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:88)
at org.h2.Driver.connect(Driver.java:57)
at java.sql.DriverManager.getConnection(DriverManager.java:582)
at java.sql.DriverManager.getConnection(DriverManager.java:185)
at
com.ibatis.common.jdbc.SimpleDataSource.popConnection(SimpleDataSource.java:
580)
at
com.ibatis.common.jdbc.SimpleDataSource.getConnection(SimpleDataSource.java:
222)
at
com.ibatis.sqlmap.engine.transaction.jdbc.JdbcTransaction.init(JdbcTransaction.java:
48)
at
com.ibatis.sqlmap.engine.transaction.jdbc.JdbcTransaction.getConnection(JdbcTransaction.java:
89)
at
com.ibatis.sqlmap.engine.mapping.statement.MappedStatement.executeQueryForObject(MappedStatement.java:
120)
at
com.ibatis.sqlmap.engine.impl.SqlMapExecutorDelegate.queryForObject(SqlMapExecutorDelegate.java:
518)
at
com.ibatis.sqlmap.engine.impl.SqlMapExecutorDelegate.queryForObject(SqlMapExecutorDelegate.java:
493)
at
com.ibatis.sqlmap.engine.impl.SqlMapSessionImpl.queryForObject(SqlMapSessionImpl.java:
106)
at
com.ibatis.sqlmap.engine.impl.SqlMapClientImpl.queryForObject(SqlMapClientImpl.java:
82)
at sk.trader.core.Backtester.test(Backtester.java:215)
at sk.trader.core.Backtester.runTest(Backtester.java:169)
at sk.trader.core.Backtester.start(Backtester.java:84)
at org.netbeans.api.wizard.displayer.WizardDisplayerImpl
$4.run(WizardDisplayerImpl.java:495)
at java.lang.Thread.run(Thread.java:619)
The two exceptions described in my 1st post are not there.
On Oct 4, 8:59 am, "Thomas Mueller" <[EMAIL PROTECTED]>
wrote:
> Hi,
>
> The first exception is related to the JDBC-ODBC bridge that comes with
> the JDK. This is unrelated to H2. H2 doesn't use it. Do you use
> database URLs of the form jdbc:odbc:? Probably not. However the driver
> is loaded by default. Maybe it helps if you read the source code of
> this driver.
>
> The second exception looks like an unclosed database connection to a
> H2 database. Could you check if the the stack trace in the file
> .trace.db?
>
> Regards,
> Thomas
>
> On Sat, Oct 4, 2008 at 1:07 AM, kefa <[EMAIL PROTECTED]> wrote:
>
> > Hello everyone,
>
> > I'm getting strange exceptions in Finalizer thread.
> > First this exception happens:
> > Daemon System Thread [Finalizer] (Suspended (exception
> > NullPointerException))
> > JdbcOdbcDriver.finalize() line: 96 [local variables unavailable]
> > Thread.run() line: 619
> > When I click in the stack on line "JdbcOdbcDriver.finalize() line: 96
> > [local variables unavailable]", Eclipse shows following variables:
> > this JdbcOdbcDriver (id=55)
> > iTimeOut 0
> > outWriter null
> > tracer JdbcOdbcTracer (id=61)
> > outWriter null
>
> > When I resume, immediately after first exception, second exception
> > happens:
> > Daemon System Thread [Finalizer] (Suspended (exception Error))
> > Session.finalize() line: 212 [local variables unavailable]
> > Thread.run() line: 619
>
> > Line number 212 in Session.java is this line:
> > throw Message.getInternalError("not closed", stackTrace);
>
> > But I can't see the stack trace and no exception appears in my
> > DefaultUncaughtExceptionsHandler, so I can't provide more information.
> > Does anyone have an idea if this is OK? I would love to provide more
> > information, but I don't know how.
>
> > I'm using the latest version of H2(1.0.79) and this happens *ONLY*
> > with JRockIt jrrt-3.0.0-1.6.0-windows-ia32.
>
> > Stefan
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