(mysql.info.gz) MySQL Cluster Command Options
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16.4.5 Command Options for MySQL Cluster Processes
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* new mysqld command options MySQL Cluster-Related Command Options for `mysqld'
* ndbd command options Command Options for `ndbd'
* ndb_mgmd command options Command Options for `ndb_mgmd'
* ndb_mgm command options Command Options for `ndb_mgm'
All MySQL Cluster executables (except `mysqld') takes the following
options as of 4.1.8. If you're running an earlier version please read
carefully, as we have made changes in some of these switches in order
to make them consistent between the different executables and with
`mysqld'. (For example: `-V' was `-v' in earlier versions.) Note also
that you can use the `-?' option to see what is supported in your
version.
`-?, --usage, --help'
Prints a short description of the available command options.
`-V, --version'
Prints the version number of the `ndbd' process. The version
number is the MySQL Cluster version number. It is important
because at startup the MySQL Cluster processes verifies that the
versions of the processes in the cluster can co-exist in the
cluster. It is also important for online software upgrade of MySQL
Cluster (see section `Software Upgrade of MySQL Cluster').
`-c CONNECT_STRING (not `ndb_mgmd'), --connect-string CONNECT_STRING'
Set the connect string to the management server as a command
option. (for backward compatibility reasons the `ndb_mgmd' does
not take the -c option until 5.0, as it currently specifies the
config file). Available with `ndb_mgm' from 4.1.8.
shell> ndbd --connect-string="nodeid=2;host=ndb_mgmd.mysql.com:1186"
`--debug[=OPTIONS]'
This can only be used for versions compiled with debug
information. It is used to enable printouts from debug calls in
the same manner as for the `mysqld' process.
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