Start job manager process
startjobmanager
startjobmanager -flags
startjobmanager starts a job manager process and the associated job
manager lookup process under the mjs service, which maintains them after that. The job
manager handles the storage of jobs and the distribution of tasks contained in jobs to
MATLAB® workers that are registered with it. The mjs service must already be running
on the specified computer.
The startjobmanager executable resides in the folder
matlabroot\toolbox\parallel\binmatlabroot/toolbox/parallel/bin
startjobmanager accepts the
following input flags. Multiple flags can be used together on the same
command.-flags
| Flag | Operation |
|---|---|
-name <job_manager_name> | Specifies the name of the job manager. This identifies the job manager to
MATLAB worker sessions and MATLAB clients. The default is the value of the
DEFAULT_JOB_MANAGER_NAME parameter in the
mjs_def file. |
-remotehost <hostname> | Specifies the name of the host where you want to start the job manager and the job manager lookup process. If omitted, they start on the local host. |
-clean | Deletes all checkpoint information stored on disk from previous instances of this job manager before starting. This cleans the job manager so that it initializes with no existing jobs or tasks. |
-baseport <port_number> | Specifies the base port that the mjs service on the remote host is using. You
need to specify this only if the value of BASE_PORT in the
local mjs_def file does not match the base port being used by
the mjs service on the remote host. |
-certificate <path_to_certificate_file> | Specifies the path to the certificate file to use to connect to the job
manager. You must use this flag when the mjs_def file of the
job manager sets REQUIRE_CLIENT_CERTIFICATE to
true. |
-useMSMPI | Use Microsoft® MPI (MS-MPI) for clusters on Windows platforms. |
-v | Verbose mode displays the progress of the command execution. |
Start the job manager MyJobManager on the local
host.
startjobmanager -name MyJobManager
Start the job manager MyJobManager on the host
JMHost.
startjobmanager -name MyJobManager -remotehost JMHost
mjs | nodestatus | pausejobmanager | resumejobmanager | startworker | stopjobmanager | stopworker