我检查了我的所有连接都已正确关闭。仍然收到 java.lang.OutOfMemoryError: Java heap space.why 我收到 OutOfMemoryError。你能建议我需要检查的内容吗?有什么方法可以在不增加堆大小的情况下解决。我有机会增加堆。请提供任何解决方案
2013-01-18 02:42:11,487|INFO||GatewayOutboundPollerDaemon|Begin pollGatewayIncident().
2013-01-18 02:42:32,225|INFO||GatewayOutboundPollerDbHelper|Begin submitPendingRecords().
2013-01-18 02:42:54,565|INFO||GatewayOutboundPollerDbHelper|Query for Pending Records : SELECT TR_GATEWAY_RECORD_ID, decode(TR_TRANSACTION_TY
PE,1,'Update','Create')TR_TRANSACTION_TYPE, TR_GATEWAY_RECORD_STATUS FROM TM4530_INCIDENT_GATEWAY WHERE TR_GATEWAY_RECORD_STATUS = 0 AND TR_F
ROM_PARTNER = 'RAM' AND TR_GATEWAY_RECORD_STATE = 0 AND TR_TRANSACTION_METHOD = 1 FOR UPDATE
2013-01-18 02:49:47,527|ERROR||DaemonExecutor|ExecutableDaemon threw an exception:
java.lang.OutOfMemoryError: Java heap space