2.4.2.11 Overload error Errors

The following table lists and describes NDB Overload errorerrors (error type OL).

Table 2.11 This table describes NDB API Overload error errors

NDB Error Code	MySQL Error Code	NDB Error Type	Error Message
410	DMEC	OL	REDO log files overloaded (decrease TimeBetweenLocalCheckpoints or increase NoOfFragmentLogFiles)
677	DMEC	OL	Index UNDO buffers overloaded (increase UndoIndexBuffer)
701	DMEC	OL	System busy with other schema operation
711	DMEC	OL	System busy with node restart, schema operations not allowed
891	DMEC	OL	Data UNDO buffers overloaded (increase UndoDataBuffer)
1221	DMEC	OL	REDO buffers overloaded (increase RedoBuffer)
4006	DMEC	OL	Connect failure - out of connection objects (increase MaxNoOfConcurrentTransactions)