[Help] Logserver

Hello Guys I have log server error

my logs

Log Server:

08-03 17:23:45|CVMem::AllocVMem VirtualAlloc() success, TypeSize[ 1552] PoolCnt[10002] CommitSize[15523840] vectorSize[1] Address Range(0x7E820000 ~ 0x7F6EE000)
08-03 17:23:45|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 5976, 0x1758)
08-03 17:23:45|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:23:46|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 4828, 0x12DC)
08-03 17:23:46|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:23:46|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 5964, 0x174C)
08-03 17:23:46|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:23:46|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 4632, 0x1218)
08-03 17:23:46|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:23:46|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 5048, 0x13B8)
08-03 17:23:46|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:23:46|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 5020, 0x139C)
08-03 17:23:46|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:23:46|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 5096, 0x13E8)
08-03 17:23:46|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:23:46|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 5124, 0x1404)
08-03 17:23:46|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:23:46|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 5120, 0x1400)
08-03 17:23:46|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:23:46|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 5032, 0x13A8)
08-03 17:23:46|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:23:46|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 5036, 0x13AC)
08-03 17:23:46|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:23:47|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 5076, 0x13D4)
08-03 17:23:47|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:23:47|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 5084, 0x13DC)
08-03 17:23:47|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:23:47|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 5056, 0x13C0)
08-03 17:23:47|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:23:47|CAtumDBManager::AtumDBWorker_ DWWorkerThread, ThreadID( 5152, 0x1420)
08-03 17:23:47|[Error] CAtumDBManager::Worker Connect2DBServer_1 Error
08-03 17:24:17|[Error] CAtumDBManager::Init IsReadyAtumDBManager() Error
08-03 17:24:30|[Error] LogServer IOCPInit Error