ndbd — The NDB Cluster Data Node Daemon Sets the size of the data node log buffer. When debugging with high amounts of extra logging, it is possible for the log buffer to run out of space if there are too many log messages, in which case some log messages can be lost. This should not occur during normal operations. Read given path from login file. Set connect string for connecting to ndb_mgmd. Syntax: "[nodeid=id;][host=]hostname[:port]". Overrides entries in NDB_CONNECTSTRING and my.cnf. Same as  --ndb-connectstring . Set node ID for this node, overriding any ID set by --ndb-connectstring. Enable optimizations for selection of nodes for transactions. Enabled by default; use  --skip-ndb- optimized-node-selection  to disable. 4245 • --nodaemon • --ndb-optimized-node-selection • --ndb-nodeid • --ndb-mgmd-host • --ndb-connectstring • --login-path Maximum Value 4294967295 Command-Line Format --login-path=path Type String Default Value [none] Command-Line Format --ndb-connectstring=connection-string Type String Default Value [none] Command-Line Format --ndb-mgmd-host=connection-string Type String Default Value [none] Command-Line Format --ndb-nodeid=# Type Integer Default Value [none] Command-Line Format --ndb-optimized-node-selection Command-Line Format --nodaemon Type Boolean Default Value FALSE