getDebugLog - Read output messages from job run in CJS cluster

Syntax

Arguments

str	Variable to which messages are returned as a string expression.
cluster	Cluster object referring to mpiexec, Microsoft Windows HPC Server (or CCS), Platform LSF, PBS Pro, or TORQUE scheduler, created by findResource.
job_or_task	Object identifying job, parallel job, or task whose messages you want.

Description

str = getDebugLog(cluster, job_or_task) returns any output written to the standard output or standard error stream by the job or task identified by job_or_task, being run in the cluster identified by cluster. You cannot use this function to retrieve messages from a task in an mpiexec cluster.

Examples

Construct a cluster object so you can create a communicating job. Assume that you have already defined a profile called mpiexec to define the properties of the cluster.

mpiexecObj = parcluster('mpiexec');

Create and submit a parallel job.

job = createCommunicatingJob(mpiexecObj);
createTask(job, @labindex, 1, {});
submit(job);

Look at the debug log.

getDebugLog(mpiexecObj, job);

See Also

createCommunicatingJob | createJob | createTask | parcluster

© 1984-2012- The MathWorks, Inc.    -   Site Help   -   Patents   -   Trademarks   -   Privacy Policy   -   Preventing Piracy   -   RSS