Allow to configure DB persistence managers through JDNI
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Key: JCR-313
URL: http://issues.apache.org/jira/browse/JCR-313
Project: Jackrabbit
Type: Improvement
Versions: 0.9
Reporter: Martin Perez
Currently, DB persistence managers have hardcoded urls. Even more, they will
use a single connection with the drawbacks that this have regarding
concurrency, performance and transactionality.
It would be fairly better to allow to configure DB persistence managers through
JDNI references to DataSource. So giving responsability to application server.
Concurrency, performance and transactionability will be highly boosted with
this approach.
This could be a sample configuration :
<PersistenceManager
class="org.apache.jackrabbit.core.state.db.SimpleDbPersistenceManager">
<param name="dataSource" value="jdbc/JackrabbitDS"/>
.... think also about a way to pass params to data source, it should be
simple ....
<param name="schema" value="mysql"/>
<param name="schemaObjectPrefix" value="${
wsp.name}_"/>
<param name="externalBLOBs" value="false"/>
</PersistenceManager>
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