[logback-user] Logback Oracle problem.

Ceki Gulcu ceki at qos.ch
Fri Jun 22 19:44:08 CEST 2007

Hi Søren,

I'll have a look into this as soon as I get a chance.

In the mean time you may want to enter a bug report.


Søren Davidsen wrote:
> Hi List,
> I am using logback 0.9.7, and having problems with getting logged into an Oracle database using the DBAppender.
> I am using c3p0 as a datasource like this, and the tables are created as per the provided .sql files from the distribution:
>         <appender name="DATABASE" class="ch.qos.logback.classic.db.DBAppender">
>                <connectionSource class="ch.qos.logback.core.db.DataSourceConnectionSource">
>                         <dataSource class="com.mchange.v2.c3p0.ComboPooledDataSource">
>                                 <driverClass>oracle.jdbc.OracleDriver</driverClass>
>                                 <jdbcUrl>jdbc:oracle:thin:@xxx:yy:ZZ</jdbcUrl>
>                                 <user>ppppp</user>
>                                 <password>qqqqqq</password>
>                                 <param name="acquireRetryAttempts" value="1" />
>                                 <param name="acquireIncrement" value="1" />
>                                 <param name="minPoolSize" value="1" />
>                                 <param name="maxPoolSize" value="2" />
>                                 <param name="maxConnectionAge" value="600" />
>                         </dataSource>
>                 </connectionSource>
>         </appender>
> It works very sporadic, only some log-statements are put into the database (I have not yet found any pattern in which), and exceptions are never put into logging_event_exceptions
> Is there something I need to do or something else I'm missing?
> Thanks,
> Soren
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Ceki Gülcü
Logback: The reliable, generic, fast and flexible logging framework for Java.

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