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17.5.10.9. The ndbinfo logbuffers Table

The logbuffer table provides information on MySQL Cluster log buffer usage.

The following table provides information about the columns in the logbuffers table. For each column, the table shows the name, data type, and a brief description.

Column Name Type Remarks
node_id integer The ID of this data node.
log_type string Type of log; one of: REDO orDD-UNDO.
log_id integer The log ID.
log_part integer The log part number.
total integer Total space available for this log.
used integer Space used by this log.