[jboss-user] [JBossCache] - Getting duplicate entry exception

I am getting duplicate entry exception here. Please help in solving this. | | ERROR [org.jboss.cache.loader.JDBCCacheLoader] Failed to insert node: Duplicate entry '/fare/BOM/BHO' for key 1 | com.mysql.jdbc.exceptions.MySQLIntegrityConstraintViolationException: Duplicate entry '/fare/BOM/BHO' for key 1 | at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:931) | at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2870) | at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1573) | at com.mysql.jdbc.ServerPreparedStatement.serverExecute(ServerPreparedStatement.java:1160) | at com.mysql.jdbc.ServerPreparedStatement.executeInternal(ServerPreparedStatement.java:685) | at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1400) | at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1314) | at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:1299) | at org.jboss.cache.loader.JDBCCacheLoader.insertNode(JDBCCacheLoader.java:969) | at org.jboss.cache.loader.JDBCCacheLoader.put(JDBCCacheLoader.java:321) | at org.jboss.cache.loader.JDBCCacheLoader.put(JDBCCacheLoader.java:358) | at org.jboss.cache.loader.JDBCCacheLoader.prepare(JDBCCacheLoader.java:522) | at org.jboss.cache.interceptors.CacheStoreInterceptor.prepareCacheLoader(CacheStoreInterceptor.java:296) | at org.jboss.cache.interceptors.CacheStoreInterceptor.invoke(CacheStoreInterceptor.java:130) | at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) | at org.jboss.cache.interceptors.CacheLoaderInterceptor.invoke(CacheLoaderInterceptor.java:197) | at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) | at org.jboss.cache.interceptors.TxInterceptor.runPreparePhase(TxInterceptor.java:804) | at org.jboss.cache.interceptors.TxInterceptor$LocalSynchronizationHandler.beforeCompletion(TxInterceptor.java:1069) | at org.jboss.cache.interceptors.OrderedSynchronizationHandler.beforeCompletion(OrderedSynchronizationHandler.java:75) | at org.jboss.cache.transaction.DummyTransaction.notifyBeforeCompletion(DummyTransaction.java:247) | at org.jboss.cache.transaction.DummyTransaction.commit(DummyTransaction.java:54) | at org.jboss.cache.transaction.DummyBaseTransactionManager.commit(DummyBaseTransactionManager.java:61) | at org.jboss.cache.interceptors.TxInterceptor.handleNonTxMethod(TxInterceptor.java:349) | at org.jboss.cache.interceptors.TxInterceptor.invoke(TxInterceptor.java:156) | at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) | at org.jboss.cache.interceptors.CacheMgmtInterceptor.invoke(CacheMgmtInterceptor.java:157) | at org.jboss.cache.TreeCache.invokeMethod(TreeCache.java:5520) | at org.jboss.cache.TreeCache.put(TreeCache.java:3678) | at com.tg.cache.manager.FareCacheProviderImpl.addToCache(FareCacheProviderImpl.java:104) | at com.tg.ws.abacus.AbacusFareService.putResponseInCache(AbacusFareService.java:615) | at com.tg.ws.abacus.AbacusFareService_1_5.getFaresFromCacheOrWSForRequest(AbacusFareService_1_5.java:187) | at com.tg.ws.abacus.FarePoolHandler.execute(FarePoolHandler.java:29) | at com.tg.ws.abacus.FarePoolHandler.execute(FarePoolHandler.java:15) | at com.tg.parallel.concurrent.JavaConcurrentPoolExecutor$CallableAdapter.call(JavaConcurrentPoolExecutor.java:93) | at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) | at java.util.concurrent.FutureTask.run(Unknown Source) | at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) | at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) | at java.lang.Thread.run(Unknown Source) | 2007-07-20 04:26:24,810 ERROR [org.jboss.cache.transaction.DummyTransaction] beforeCompletion() failed for tx=org.jboss.cache.transaction.DummyTransaction@594481, handlers=[TxInterceptor.LocalSynchronizationHandler(gtx=GlobalTransaction:<null>:1315, tx=org.jboss.cache.transaction.DummyTransaction@594481)] | java.lang.RuntimeException: | at org.jboss.cache.interceptors.TxInterceptor$LocalSynchronizationHandler.beforeCompletion(TxInterceptor.java:1091) | at org.jboss.cache.interceptors.OrderedSynchronizationHandler.beforeCompletion(OrderedSynchronizationHandler.java:75) | at org.jboss.cache.transaction.DummyTransaction.notifyBeforeCompletion(DummyTransaction.java:247) | at org.jboss.cache.transaction.DummyTransaction.commit(DummyTransaction.java:54) | at org.jboss.cache.transaction.DummyBaseTransactionManager.commit(DummyBaseTransactionManager.java:61) | at org.jboss.cache.interceptors.TxInterceptor.handleNonTxMethod(TxInterceptor.java:349) | at org.jboss.cache.interceptors.TxInterceptor.invoke(TxInterceptor.java:156) | at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) | at org.jboss.cache.interceptors.CacheMgmtInterceptor.invoke(CacheMgmtInterceptor.java:157) | at org.jboss.cache.TreeCache.invokeMethod(TreeCache.java:5520) | at org.jboss.cache.TreeCache.put(TreeCache.java:3678) | at com.tg.cache.manager.FareCacheProviderImpl.addToCache(FareCacheProviderImpl.java:104) | at com.tg.ws.abacus.AbacusFareService.putResponseInCache(AbacusFareService.java:615) | at com.tg.ws.abacus.AbacusFareService_1_5.getFaresFromCacheOrWSForRequest(AbacusFareService_1_5.java:187) | at com.tg.ws.abacus.FarePoolHandler.execute(FarePoolHandler.java:29) | at com.tg.ws.abacus.FarePoolHandler.execute(FarePoolHandler.java:15) | at com.tg.parallel.concurrent.JavaConcurrentPoolExecutor$CallableAdapter.call(JavaConcurrentPoolExecutor.java:93) | at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) | at java.util.concurrent.FutureTask.run(Unknown Source) | at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) | at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) | at java.lang.Thread.run(Unknown Source) | Caused by: java.lang.IllegalStateException: Failed to insert node: Duplicate entry '/fare/BOM/BHO' for key 1 | at org.jboss.cache.loader.JDBCCacheLoader.insertNode(JDBCCacheLoader.java:982) | at org.jboss.cache.loader.JDBCCacheLoader.put(JDBCCacheLoader.java:321) | at org.jboss.cache.loader.JDBCCacheLoader.put(JDBCCacheLoader.java:358) | at org.jboss.cache.loader.JDBCCacheLoader.prepare(JDBCCacheLoader.java:522) | at org.jboss.cache.interceptors.CacheStoreInterceptor.prepareCacheLoader(CacheStoreInterceptor.java:296) | at org.jboss.cache.interceptors.CacheStoreInterceptor.invoke(CacheStoreInterceptor.java:130) | at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) | at org.jboss.cache.interceptors.CacheLoaderInterceptor.invoke(CacheLoaderInterceptor.java:197) | at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) | at org.jboss.cache.interceptors.TxInterceptor.runPreparePhase(TxInterceptor.java:804) | at org.jboss.cache.interceptors.TxInterceptor$LocalSynchronizationHandler.beforeCompletion(TxInterceptor.java:1069) | ... 21 more | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4066579#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...