ndb_blob_tool — Check and Repair BLOB and TEXT columns of NDB Cluster Tables Do not read default options from any option file other than login file. • --print-defaults • --try-reconnect= number Print program argument list and exit. Command-Line Format --print-defaults Command-Line Format --try-reconnect=# Deprecated Yes Type Numeric Type Integer Default Value 12 Default Value 3 Minimum Value 0 Maximum Value 4294967295 If the connection to the management server is broken, the node tries to reconnect to it every 5 seconds until it succeeds. By using this option, it is possible to limit the number of attempts to  number  before giving up and reporting an error instead. This option is deprecated and subject to removal in a future release. Use  --connect-retries , instead. • --usage • --version Display help text and exit; same as --help. Display version information and exit. Additional information about using  ndb_mgm  can be found in Section 23.5.1, “Commands in the NDB Cluster Management Client” . Command-Line Format --version Command-Line Format --usage 23.4.6 ndb_blob_tool — Check and Repair BLOB and TEXT columns of NDB Cluster Tables This tool can be used to check for and remove orphaned BLOB column parts from  NDB  tables, as well as to generate a file listing any orphaned parts. It is sometimes useful in diagnosing and repairing corrupted or damaged  NDB  tables containing  BLOB  or  TEXT  columns. The basic syntax for  ndb_blob_tool  is shown here: ndb_blob_tool [ options ]  table  [ column , ...] 4273