datanecleus was upgraded recently. Can you try 'ant clean package'. Ning
On Sep 30, 2010, at 9:43 AM, Ted Yu wrote: > Hi, > I see the following when I compile hive trunk: > > model-enhance: > [datanucleusenhancer] log4j:WARN No appenders could be found for logger > (DataNucleus.Enhancer). > [datanucleusenhancer] log4j:WARN Please initialize the log4j system properly. > [datanucleusenhancer] Exception in thread "main" Plugin (Bundle) > "org.datanucleus.store.rdbms" is already registered. Ensure you dont have > multiple JAR versions of the same plugin in the classpath. The URL > "file:/Users/tyu/hive/build/ivy/lib/metastore/default/datanucleus-rdbms-2.1.1.jar" > is already registered, and you are trying to register an identical plugin > located at URL > "file:/Users/tyu/hive/build/ivy/lib/metastore/default/datanucleus-rdbms-2.0.3.jar." > > tyumac:hive tyu$ uname -a > Darwin tyumac.local 10.4.0 Darwin Kernel Version 10.4.0: Fri Apr 23 18:28:53 > PDT 2010; root:xnu-1504.7.4~1/RELEASE_I386 i386 i386 > > tyumac:hive tyu$ java -version > java version "1.6.0_20" > Java(TM) SE Runtime Environment (build 1.6.0_20-b02-279-10M3065) > Java HotSpot(TM) 64-Bit Server VM (build 16.3-b01-279, mixed mode) > tyumac:hive tyu$ ant -version > Apache Ant version 1.7.1 compiled on April 8 2010 > > Has anyone seen this ?
