I would particularly like to know how DIH handles concurrency in JDBC database connections during datamport..
<dataSource type="JdbcDataSource" driver="com.mysql.jdbc.Driver" url="jdbc:mysql://localhost:3306/solrtest" user="usr1" password="123" batchSize="1" /> Thanks, Dileepa On Thu, Jan 30, 2014 at 4:05 PM, Dileepa Jayakody <dileepajayak...@gmail.com > wrote: > Hi All, > > Can I please know about how concurrency is handled in the DIH? > What happens if multiple /dataimport requests are issued to the same > Datasource? > > I'm doing some custom processing at the end of dataimport process as an > EventListener configured in the data-config.xml as below. > <document name="stanboldata" > onImportEnd="com.solr.stanbol.processor.StanbolEventListener"> > > Will each DIH request create a new EventListener object? > > I'm copying some field values from my custom processor configured in the > /dataimport request handler to a static Map in my StanbolEventListener > class. > I need to figure out how to handle concurrency when data is copied to my > EvenetListener object to perform the rest of my update process. > > Thanks, > Dileepa >
