com.sun.grid.jgdi.jni
Class JGDIBaseImpl

java.lang.Object
  com.sun.grid.jgdi.jni.JGDIBaseImpl

All Implemented Interfaces:

JGDIBase

public abstract class JGDIBaseImpl
extends java.lang.Object
implements JGDIBase

Constructor Summary

JGDIBaseImpl()

Method Summary

void	cleanQueues(java.lang.String[] queues) Cleans queue from jobs which haven't been reaped.
void	cleanQueuesWithAnswer(java.lang.String[] queues, java.util.List<JGDIAnswer> answers) Cleans queue from jobs which haven't been reaped.
void	clearJobs(java.lang.String[] jobs, boolean force) Clears the error state of the specified jobs(s).
void	clearJobsWithAnswer(java.lang.String[] jobs, boolean force, java.util.List<JGDIAnswer> answers) Clears the error state of the specified jobs(s).
void	clearQueues(java.lang.String[] queues, boolean force) Clears the error state of the specified queues(s).
void	clearQueuesWithAnswer(java.lang.String[] queues, boolean force, java.util.List<JGDIAnswer> answers) Clears the error state of the specified queues(s).
void	clearShareTreeUsage() Clears all user and project usage from the sharetree.
void	clearShareTreeUsageWithAnswer(java.util.List<JGDIAnswer> answers) Clears all user and project usage from the sharetree.
void	close() Close the JGDI object.
static void	closeAllConnections()
void	deleteShareTree() Delete the sharetree Requires root or manager privileges.
void	deleteShareTreeWithAnswer(java.util.List<JGDIAnswer> answers) Delete the sharetree Requires root or manager privileges.
void	disableQueues(java.lang.String[] queues, boolean force) Disable queue(s), i.e.
void	disableQueuesWithAnswer(java.lang.String[] queues, boolean force, java.util.List<JGDIAnswer> answers) Disable queue(s), i.e.
void	enableQueues(java.lang.String[] queues, boolean force) Enable queue(s).
void	enableQueuesWithAnswer(java.lang.String[] queues, boolean force, java.util.List<JGDIAnswer> answers) Enable queue(s).
QHostResult	execQHost(QHostOptions options) Get summary information about cluster hosts.
java.lang.String	getActQMaster() Get the hostname of the current qmaster
java.lang.String	getAdminUser() Get the admin user
java.util.List<ClusterQueueSummary>	getClusterQueueSummary(ClusterQueueSummaryOptions options) Get summary information about cluster queues.
QQuotaResult	getQQuota(QQuotaOptions options) Get the limit information.
QueueInstanceSummaryResult	getQueueInstanceSummary(QueueInstanceSummaryOptions options) Get summary information abouter queue instances.
java.lang.String	getSchedulerHost() Return the host where the SGE scheduler sge_schedd(8) is active or null otherwise
java.lang.String	getSGECell() Get the cell of the grid engine
int	getSgeExecdPort() Get the SGE_EXECD_PORT of the current qmaster
int	getSgeQmasterPort() Get the SGE_QMASTER_PORT of the current qmaster
java.io.File	getSGERoot() Get the root directory of the grid engine installation
void	init(java.lang.String url)
void	killAllEventClients() Used to shutdown event clients all registered at qmaster(8).
void	killAllEventClientsWithAnswer(java.util.List<JGDIAnswer> answers) Used to shutdown event clients all registered at qmaster(8).
void	killAllExecds(boolean terminateJobs) Send all execution hosts a kill signal.
void	killAllExecdsWithAnswer(boolean terminateJobs, java.util.List<JGDIAnswer> answers) Send all execution hosts a kill signal.
void	killEventClients(int[] ids) Used to shutdown event clients registered at qmaster(8), except special clients like the sge_schedd(8)
void	killEventClientsWithAnswer(int[] ids, java.util.List<JGDIAnswer> answers) Used to shutdown event clients registered at qmaster(8), except special clients like the sge_schedd(8)
void	killExecd(java.lang.String[] hosts, boolean terminateJobs) Send some execution hosts a kill signal.
void	killExecdWithAnswer(java.lang.String[] hosts, boolean terminateJobs, java.util.List<JGDIAnswer> answers) Send some execution hosts a kill signal.
void	killMaster() Send the qmaster a kill signal.
void	killMasterWithAnswer(java.util.List<JGDIAnswer> answers) Send the qmaster a kill signal.
void	killScheduler() Send the schedduler a kill signal.
void	killSchedulerWithAnswer(java.util.List<JGDIAnswer> answers) Send the schedduler a kill signal.
void	reschedule(java.lang.String[] queue_or_job, boolean force) Reschedules all jobs currently running in the queue(s).
void	rescheduleJobs(java.lang.String[] jobs, boolean force) If applied to running jobs, reschedules the jobs.
void	rescheduleJobsWithAnswer(java.lang.String[] jobs, boolean force, java.util.List<JGDIAnswer> answers) If applied to running jobs, reschedules the jobs.
void	rescheduleQueues(java.lang.String[] queues, boolean force) Reschedules all jobs currently running in the queue(s).
void	rescheduleQueuesWithAnswer(java.lang.String[] queues, boolean force, java.util.List<JGDIAnswer> answers) Reschedules all jobs currently running in the queue(s).
void	rescheduleWithAnswer(java.lang.String[] queue_or_job, boolean force, java.util.List<JGDIAnswer> answers) Reschedules all jobs currently running in the queue(s).
static void	resetShutdown()
java.lang.String	showDetachedSettings(java.lang.String[] queues) Show the detached settings of a cluster queue Requires root or manager privileges.
java.lang.String	showDetachedSettingsAll() Show the detached settings of all cluster queues Requires root or manager privileges.
java.lang.String	showDetachedSettingsAllWithAnswer(java.util.List<JGDIAnswer> answers)
java.lang.String	showDetachedSettingsWithAnswer(java.lang.String[] queues, java.util.List<JGDIAnswer> answers)
void	startScheduler() Send the schedduler a start signal.
void	startSchedulerWithAnswer(java.util.List<JGDIAnswer> answers) Send the schedduler a kill signal.
void	suspend(java.lang.String[] queues, boolean force) Suspend the queues and any jobs which might be active.
void	suspendJobs(java.lang.String[] jobs, boolean force) Suspends job(s).
void	suspendJobsWithAnswer(java.lang.String[] jobs, boolean force, java.util.List<JGDIAnswer> answers) Suspends job(s).
void	suspendQueues(java.lang.String[] queues, boolean force) Suspend the queues and any jobs which might be active.
void	suspendQueuesWithAnswer(java.lang.String[] queues, boolean force, java.util.List<JGDIAnswer> answers) Suspend the queues and any jobs which might be active.
void	suspendWithAnswer(java.lang.String[] queues, boolean force, java.util.List<JGDIAnswer> answers) Suspend the queues and any jobs which might be active.
void	triggerSchedulerMonitoring() The SGE scheduler sge_schedd(8) is forced to print trace messages of its next scheduling run to the file <sge_root>/<cell>/common/schedd_runlog.
void	triggerSchedulerMonitoringWithAnswer(java.util.List<JGDIAnswer> answers) The N1 Grid Engine scheduler sge_schedd(8) is forced to print trace messages of its next scheduling run to the file <sge_root>/<cell>/common/schedd_runlog.
void	unsuspend(java.lang.String[] queues, boolean force) Unsuspends the queues and any jobs which might be active.
void	unsuspendJobs(java.lang.String[] jobs, boolean force) Unsuspends the job(s).
void	unsuspendJobsWithAnswer(java.lang.String[] jobs, boolean force, java.util.List<JGDIAnswer> answers) Unsuspends the job(s).
void	unsuspendQueues(java.lang.String[] queues, boolean force) Unsuspends the queues and any jobs which might be active.
void	unsuspendQueuesWithAnswer(java.lang.String[] queues, boolean force, java.util.List<JGDIAnswer> answers) Unsuspends the queues and any jobs which might be active.
void	unsuspendWithAnswer(java.lang.String[] queues, boolean force, java.util.List<JGDIAnswer> answers) Unsuspends the queues and any jobs which might be active.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.sun.grid.jgdi.JGDIBase

getRealExecHostList

Constructor Detail

JGDIBaseImpl

public JGDIBaseImpl()

Method Detail

init

public void init(java.lang.String url)
          throws JGDIException

Throws:

JGDIException

resetShutdown

public static void resetShutdown()

closeAllConnections

public static void closeAllConnections()

close

public void close()
           throws JGDIException

Description copied from interface: JGDIBase

Close the JGDI object. After calling this method the JGDI is not longer useable.

Specified by:

close in interface JGDIBase

Throws:

JGDIException - on any error on the GDI layer

getSGERoot

public java.io.File getSGERoot()
                        throws JGDIException

Description copied from interface: JGDIBase

Get the root directory of the grid engine installation

Specified by:

getSGERoot in interface JGDIBase

Returns:

root directory of the gridengine installation

Throws:

JGDIException

getSGECell

public java.lang.String getSGECell()
                            throws JGDIException

Description copied from interface: JGDIBase

Get the cell of the grid engine

Specified by:

getSGECell in interface JGDIBase

Returns:

the cell of the grid engine

Throws:

JGDIException

getAdminUser

public java.lang.String getAdminUser()
                              throws JGDIException

Description copied from interface: JGDIBase

Get the admin user

Specified by:

getAdminUser in interface JGDIBase

Returns:

the admin user

Throws:

JGDIException - on any error on the GDI layer

getActQMaster

public java.lang.String getActQMaster()
                               throws JGDIException

Description copied from interface: JGDIBase

Get the hostname of the current qmaster

Specified by:

getActQMaster in interface JGDIBase

Returns:

the hostname of the current qmaster

Throws:

JGDIException - on any error on the GDI layer

getSgeQmasterPort

public int getSgeQmasterPort()
                      throws JGDIException

Description copied from interface: JGDIBase

Get the SGE_QMASTER_PORT of the current qmaster

Specified by:

getSgeQmasterPort in interface JGDIBase

Returns:

the SGE_QMASTER_PORT of the current qmaster

Throws:

JGDIException - on any error on the GDI layer

getSgeExecdPort

public int getSgeExecdPort()
                    throws JGDIException

Description copied from interface: JGDIBase

Get the SGE_EXECD_PORT of the current qmaster

Specified by:

getSgeExecdPort in interface JGDIBase

Returns:

the SGE_EXECD_PORT of the current qmaster

Throws:

JGDIException - on any error on the GDI layer

getSchedulerHost

public java.lang.String getSchedulerHost()
                                  throws JGDIException

Description copied from interface: JGDIBase

Return the host where the SGE scheduler sge_schedd(8) is active or null otherwise

The CLI equivialent for this method is qconf -sss (see man qconf(1)).

Specified by:

getSchedulerHost in interface JGDIBase

Throws:

JGDIException - JGDIException on any error on the GDI level

execQHost

public QHostResult execQHost(QHostOptions options)
                      throws JGDIException

Description copied from interface: JGDIBase

Get summary information about cluster hosts. The CLI equivialent of this method is qhost (see man qhost(1)).

Specified by:

execQHost in interface JGDIBase

Parameters:

options - host summary options

Returns:

the QHostResult object with the host summary information

Throws:

JGDIException - on any error in the GDI layer

getClusterQueueSummary

public java.util.List<ClusterQueueSummary> getClusterQueueSummary(ClusterQueueSummaryOptions options)
                                                           throws JGDIException

Description copied from interface: JGDIBase

Get summary information about cluster queues. The CLI equivialent of this method is qstat -g c (see man qstat(1)).

Specified by:

getClusterQueueSummary in interface JGDIBase

Parameters:

options - options the cluster queue summary algorithm

Throws:

JGDIException - on any error in the GDI layer

getQueueInstanceSummary

public QueueInstanceSummaryResult getQueueInstanceSummary(QueueInstanceSummaryOptions options)
                                                   throws JGDIException

Description copied from interface: JGDIBase

Get summary information abouter queue instances. The CLI equivialent of this method is qstat (see man qstat(1)).

Specified by:

getQueueInstanceSummary in interface JGDIBase

Parameters:

options - Options for the queue instance summary algorithm

Returns:

the queue instance summary object

Throws:

JGDIException - on any error in the GDI layer

getQQuota

public QQuotaResult getQQuota(QQuotaOptions options)
                       throws JGDIException

Description copied from interface: JGDIBase

Get the limit information. The CLI equivialent of this method is qquota (see man qquota(1)).

Specified by:

getQQuota in interface JGDIBase

Parameters:

options - qquota summary options

Returns:

the QQuotaResult object with the qquota summary information

Throws:

JGDIException - on any error in the GDI layer

cleanQueuesWithAnswer

public void cleanQueuesWithAnswer(java.lang.String[] queues,
                                  java.util.List<JGDIAnswer> answers)
                           throws JGDIException

Description copied from interface: JGDIBase

Cleans queue from jobs which haven't been reaped. Primarily for development purpose. Requires root/manager/operator privileges.

The CLI equivialent for this method is qconf -cq (see man qconf(1)).

Specified by:

cleanQueuesWithAnswer in interface JGDIBase

Parameters:

queues - a wild card queue list

answers - the answer list object

Throws:

JGDIException - on any error on the GDI layer

cleanQueues

public void cleanQueues(java.lang.String[] queues)
                 throws JGDIException

Description copied from interface: JGDIBase

Cleans queue from jobs which haven't been reaped. Primarily for development purpose. Requires root/manager/operator privileges.

The CLI equivialent for this method is qconf -cq (see man qconf(1)).

Specified by:

cleanQueues in interface JGDIBase

Parameters:

queues - a wild card queue list

Throws:

JGDIException - on any error on the GDI layer

unsuspendWithAnswer

public void unsuspendWithAnswer(java.lang.String[] queues,
                                boolean force,
                                java.util.List<JGDIAnswer> answers)
                         throws JGDIException

Description copied from interface: JGDIBase

Unsuspends the queues and any jobs which might be active.

The CLI equivialent for this method is qmod -usq (see man qmod(1)).

Specified by:

unsuspendWithAnswer in interface JGDIBase

Parameters:

queues - a wildcard queue list

force - force the action

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

unsuspend

public void unsuspend(java.lang.String[] queues,
                      boolean force)
               throws JGDIException

Description copied from interface: JGDIBase

Unsuspends the queues and any jobs which might be active.

The CLI equivialent for this method is qmod -usq (see man qmod(1)).

Specified by:

unsuspend in interface JGDIBase

Parameters:

queues - a wildcard queue list

force - force the action

Throws:

JGDIException - JGDIException on any error on the GDI level

unsuspendQueuesWithAnswer

public void unsuspendQueuesWithAnswer(java.lang.String[] queues,
                                      boolean force,
                                      java.util.List<JGDIAnswer> answers)
                               throws JGDIException

Description copied from interface: JGDIBase

Unsuspends the queues and any jobs which might be active.

The CLI equivialent for this method is qmod -usq (see man qmod(1)).

Specified by:

unsuspendQueuesWithAnswer in interface JGDIBase

Parameters:

queues - a wildcard queue list

force - force the action

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

unsuspendQueues

public void unsuspendQueues(java.lang.String[] queues,
                            boolean force)
                     throws JGDIException

Description copied from interface: JGDIBase

Unsuspends the queues and any jobs which might be active.

The CLI equivialent for this method is qmod -usq (see man qmod(1)).

Specified by:

unsuspendQueues in interface JGDIBase

Parameters:

queues - a wildcard queue list

force - force the action

Throws:

JGDIException - JGDIException on any error on the GDI level

unsuspendJobsWithAnswer

public void unsuspendJobsWithAnswer(java.lang.String[] jobs,
                                    boolean force,
                                    java.util.List<JGDIAnswer> answers)
                             throws JGDIException

Description copied from interface: JGDIBase

Unsuspends the job(s). If a job is both suspended explicitly and via suspension of its queue, a following unsuspend of the queue will not release the suspension state on the job.

The CLI equivialent for this method is qmod -usj (see man qmod(1)).

Specified by:

unsuspendJobsWithAnswer in interface JGDIBase

Parameters:

jobs - a wildcard queue list

force - force the action

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

unsuspendJobs

public void unsuspendJobs(java.lang.String[] jobs,
                          boolean force)
                   throws JGDIException

Description copied from interface: JGDIBase

Unsuspends the job(s). If a job is both suspended explicitly and via suspension of its queue, a following unsuspend of the queue will not release the suspension state on the job.

The CLI equivialent for this method is qmod -usj (see man qmod(1)).

Specified by:

unsuspendJobs in interface JGDIBase

Parameters:

jobs - a wildcard queue list

force - force the action

Throws:

JGDIException - JGDIException on any error on the GDI level

suspendWithAnswer

public void suspendWithAnswer(java.lang.String[] queues,
                              boolean force,
                              java.util.List<JGDIAnswer> answers)
                       throws JGDIException

Description copied from interface: JGDIBase

Suspend the queues and any jobs which might be active.

The CLI equivialent for this method is qmod -sq (see man qmod(1)).

Specified by:

suspendWithAnswer in interface JGDIBase

Parameters:

queues - a wildcard queue list

force - force the action

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

suspend

public void suspend(java.lang.String[] queues,
                    boolean force)
             throws JGDIException

Description copied from interface: JGDIBase

Suspend the queues and any jobs which might be active.

The CLI equivialent for this method is qmod -sq (see man qmod(1)).

Specified by:

suspend in interface JGDIBase

Parameters:

queues - a wildcard queue list

force - force the action

Throws:

JGDIException - JGDIException on any error on the GDI level

suspendQueuesWithAnswer

public void suspendQueuesWithAnswer(java.lang.String[] queues,
                                    boolean force,
                                    java.util.List<JGDIAnswer> answers)
                             throws JGDIException

Description copied from interface: JGDIBase

Suspend the queues and any jobs which might be active.

The CLI equivialent for this method is qmod -sq (see man qmod(1)).

Specified by:

suspendQueuesWithAnswer in interface JGDIBase

Parameters:

queues - a wildcard queue list

force - force the action

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

suspendQueues

public void suspendQueues(java.lang.String[] queues,
                          boolean force)
                   throws JGDIException

Description copied from interface: JGDIBase

Suspend the queues and any jobs which might be active.

The CLI equivialent for this method is qmod -sq (see man qmod(1)).

Specified by:

suspendQueues in interface JGDIBase

Parameters:

queues - a wildcard queue list

force - force the action

Throws:

JGDIException - JGDIException on any error on the GDI level

suspendJobsWithAnswer

public void suspendJobsWithAnswer(java.lang.String[] jobs,
                                  boolean force,
                                  java.util.List<JGDIAnswer> answers)
                           throws JGDIException

Description copied from interface: JGDIBase

Suspends job(s). If a job is both suspended explicitly and via suspension of its queue, a following unsuspend of the queue will not release the suspension state on the job.

The CLI equivialent for this method is qmod -sj (see man qmod(1)).

Specified by:

suspendJobsWithAnswer in interface JGDIBase

Parameters:

jobs - a wildcard job list

force - force the action

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

suspendJobs

public void suspendJobs(java.lang.String[] jobs,
                        boolean force)
                 throws JGDIException

Description copied from interface: JGDIBase

Suspends job(s). If a job is both suspended explicitly and via suspension of its queue, a following unsuspend of the queue will not release the suspension state on the job.

The CLI equivialent for this method is qmod -sj (see man qmod(1)).

Specified by:

suspendJobs in interface JGDIBase

Parameters:

jobs - a wildcard job list

force - force the action

Throws:

JGDIException - JGDIException on any error on the GDI level

rescheduleJobsWithAnswer

public void rescheduleJobsWithAnswer(java.lang.String[] jobs,
                                     boolean force,
                                     java.util.List<JGDIAnswer> answers)
                              throws JGDIException

Description copied from interface: JGDIBase

If applied to running jobs, reschedules the jobs. Requires root or manager privileges.

The CLI equivialent for this method is qmod -r (see man qmod(1)).

Specified by:

rescheduleJobsWithAnswer in interface JGDIBase

Parameters:

jobs - a wildcard job range list

force - force the modification action for the job(s)

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

rescheduleJobs

public void rescheduleJobs(java.lang.String[] jobs,
                           boolean force)
                    throws JGDIException

Description copied from interface: JGDIBase

If applied to running jobs, reschedules the jobs. Requires root or manager privileges.

The CLI equivialent for this method is qmod -r (see man qmod(1)).

Specified by:

rescheduleJobs in interface JGDIBase

Parameters:

jobs - a wildcard job range list

force - Force the modification action for the job(s)

Throws:

JGDIException - JGDIException on any error on the GDI level

rescheduleQueuesWithAnswer

public void rescheduleQueuesWithAnswer(java.lang.String[] queues,
                                       boolean force,
                                       java.util.List<JGDIAnswer> answers)
                                throws JGDIException

Description copied from interface: JGDIBase

Reschedules all jobs currently running in the queue(s). Requires root or manager privileges.

The CLI equivialent for this method is qmod -r (see man qmod(1)).

Specified by:

rescheduleQueuesWithAnswer in interface JGDIBase

Parameters:

queues - a wildcard queue list

force - Force the modification action for the queue despite the apparent current state of the queue.

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

rescheduleQueues

public void rescheduleQueues(java.lang.String[] queues,
                             boolean force)
                      throws JGDIException

Description copied from interface: JGDIBase

Reschedules all jobs currently running in the queue(s). Requires root or manager privileges.

The CLI equivialent for this method is qmod -r (see man qmod(1)).

Specified by:

rescheduleQueues in interface JGDIBase

Parameters:

queues - a wildcard queue list

force - Force the modification action for the queue despite the apparent current state of the queue.

Throws:

JGDIException - JGDIException on any error on the GDI level

rescheduleWithAnswer

public void rescheduleWithAnswer(java.lang.String[] queue_or_job,
                                 boolean force,
                                 java.util.List<JGDIAnswer> answers)
                          throws JGDIException

Description copied from interface: JGDIBase

Reschedules all jobs currently running in the queue(s). Requires root or manager privileges.

The CLI equivialent for this method is qmod -r (see man qmod(1)).

Specified by:

rescheduleWithAnswer in interface JGDIBase

Parameters:

queue_or_job - a wildcard queue or job list

force - Force the modification action for the queue despite the apparent current state of the queue.

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

reschedule

public void reschedule(java.lang.String[] queue_or_job,
                       boolean force)
                throws JGDIException

Description copied from interface: JGDIBase

Reschedules all jobs currently running in the queue(s). Requires root or manager privileges.

The CLI equivialent for this method is qmod -r (see man qmod(1)).

Specified by:

reschedule in interface JGDIBase

Parameters:

queue_or_job - a wildcard queue or job list

force - Force the modification action for the queue despite the apparent current state of the queue.

Throws:

JGDIException - JGDIException on any error on the GDI level

clearJobsWithAnswer

public void clearJobsWithAnswer(java.lang.String[] jobs,
                                boolean force,
                                java.util.List<JGDIAnswer> answers)
                         throws JGDIException

Description copied from interface: JGDIBase

Clears the error state of the specified jobs(s).

The CLI equivialent for this method is qmod -cj (see man qmod(1)).

Specified by:

clearJobsWithAnswer in interface JGDIBase

Parameters:

jobs - a wildcard job list

force - Force the modification action for the job(s)

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

clearJobs

public void clearJobs(java.lang.String[] jobs,
                      boolean force)
               throws JGDIException

Description copied from interface: JGDIBase

Clears the error state of the specified jobs(s).

The CLI equivialent for this method is qmod -cj (see man qmod(1)).

Specified by:

clearJobs in interface JGDIBase

Parameters:

jobs - a wildcard job list

force - Force the modification action for the job(s)

Throws:

JGDIException - JGDIException on any error on the GDI level

clearQueuesWithAnswer

public void clearQueuesWithAnswer(java.lang.String[] queues,
                                  boolean force,
                                  java.util.List<JGDIAnswer> answers)
                           throws JGDIException

Description copied from interface: JGDIBase

Clears the error state of the specified queues(s).

The CLI equivialent for this method is qmod -cq (see man qmod(1)).

Specified by:

clearQueuesWithAnswer in interface JGDIBase

Parameters:

queues - a wildcard queue list

force -

Force the modification action for the queue despite the apparent current state of the queue.

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

clearQueues

public void clearQueues(java.lang.String[] queues,
                        boolean force)
                 throws JGDIException

Description copied from interface: JGDIBase

Clears the error state of the specified queues(s).

The CLI equivialent for this method is qmod -cq (see man qmod(1)).

Specified by:

clearQueues in interface JGDIBase

Parameters:

queues - a wildcard queue list

force -

Force the modification action for the queue despite the apparent current state of the queue.

Throws:

JGDIException - JGDIException on any error on the GDI level

disableQueuesWithAnswer

public void disableQueuesWithAnswer(java.lang.String[] queues,
                                    boolean force,
                                    java.util.List<JGDIAnswer> answers)
                             throws JGDIException

Description copied from interface: JGDIBase

Disable queue(s), i.e. no further jobs are dispatched to disabled queues while jobs already executing in these queues are allowed to finish.

The CLI equivialent for this method is qmod -d (see man qmod(1)).

Specified by:

disableQueuesWithAnswer in interface JGDIBase

Parameters:

queues - a wildcard queue list

force - force the action

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

disableQueues

public void disableQueues(java.lang.String[] queues,
                          boolean force)
                   throws JGDIException

Description copied from interface: JGDIBase

Disable queue(s), i.e. no further jobs are dispatched to disabled queues while jobs already executing in these queues are allowed to finish.

The CLI equivialent for this method is qmod -d (see man qmod(1)).

Specified by:

disableQueues in interface JGDIBase

Parameters:

queues - a wildcard queue list

force - force the action

Throws:

JGDIException - JGDIException on any error on the GDI level

enableQueuesWithAnswer

public void enableQueuesWithAnswer(java.lang.String[] queues,
                                   boolean force,
                                   java.util.List<JGDIAnswer> answers)
                            throws JGDIException

Description copied from interface: JGDIBase

Enable queue(s).

The CLI equivialent for this method is qmod -e (see man qmod(1)).

Specified by:

enableQueuesWithAnswer in interface JGDIBase

Parameters:

queues - a wildcard queue list

force - force the action

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

enableQueues

public void enableQueues(java.lang.String[] queues,
                         boolean force)
                  throws JGDIException

Description copied from interface: JGDIBase

Enable queue(s).

The CLI equivialent for this method is qmod -e (see man qmod(1)).

Specified by:

enableQueues in interface JGDIBase

Parameters:

queues - a wildcard queue list

force - force the action

Throws:

JGDIException - JGDIException on any error on the GDI level

killAllExecdsWithAnswer

public void killAllExecdsWithAnswer(boolean terminateJobs,
                                    java.util.List<JGDIAnswer> answers)
                             throws JGDIException

Description copied from interface: JGDIBase

Send all execution hosts a kill signal.

The CLI equivialent for this method is qconf -ke all (see man qconf(1)).

Specified by:

killAllExecdsWithAnswer in interface JGDIBase

Parameters:

terminateJobs - if true, all jobs running on the execution hosts are aborted prior to termination of the corresponding sge_execd(8).

answers - the answer list object

Throws:

JGDIException - on any error on the GDI layer

killAllExecds

public void killAllExecds(boolean terminateJobs)
                   throws JGDIException

Description copied from interface: JGDIBase

Send all execution hosts a kill signal.

The CLI equivialent for this method is qconf -ke all (see man qconf(1)).

Specified by:

killAllExecds in interface JGDIBase

Parameters:

terminateJobs - if true, all jobs running on the execution hosts are aborted prior to termination of the corresponding sge_execd(8).

Throws:

JGDIException - on any error on the GDI layer

killExecdWithAnswer

public void killExecdWithAnswer(java.lang.String[] hosts,
                                boolean terminateJobs,
                                java.util.List<JGDIAnswer> answers)
                         throws JGDIException

Description copied from interface: JGDIBase

Send some execution hosts a kill signal.

The CLI equivialent for this method is qconf -ke (see man qconf(1)).

Specified by:

killExecdWithAnswer in interface JGDIBase

Parameters:

hosts - a host name list

terminateJobs - if true, all jobs running on the execution hosts are aborted prior to termination of the corresponding sge_execd(8).

answers - the answer list object

Throws:

JGDIException - on any error on the GDI layer

killExecd

public void killExecd(java.lang.String[] hosts,
                      boolean terminateJobs)
               throws JGDIException

Description copied from interface: JGDIBase

Send some execution hosts a kill signal.

The CLI equivialent for this method is qconf -ke (see man qconf(1)).

Specified by:

killExecd in interface JGDIBase

Parameters:

hosts - a host name list

terminateJobs - if true, all jobs running on the execution hosts are aborted prior to termination of the corresponding sge_execd(8).

Throws:

JGDIException - on any error on the GDI layer

killEventClientsWithAnswer

public void killEventClientsWithAnswer(int[] ids,
                                       java.util.List<JGDIAnswer> answers)
                                throws JGDIException

Description copied from interface: JGDIBase

Used to shutdown event clients registered at qmaster(8), except special clients like the sge_schedd(8)

Requires root or manager privilege.

The CLI equivialent for this method is qconf -secl (see man qconf(1)).

Specified by:

killEventClientsWithAnswer in interface JGDIBase

Parameters:

ids - array with the ids of the event clients which should be killed

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

killEventClients

public void killEventClients(int[] ids)
                      throws JGDIException

Description copied from interface: JGDIBase

Used to shutdown event clients registered at qmaster(8), except special clients like the sge_schedd(8)

Requires root or manager privilege.

The CLI equivialent for this method is qconf -secl (see man qconf(1)).

Specified by:

killEventClients in interface JGDIBase

Parameters:

ids - array with the ids of the event clients which should be killed

Throws:

JGDIException - JGDIException on any error on the GDI level

triggerSchedulerMonitoringWithAnswer

public void triggerSchedulerMonitoringWithAnswer(java.util.List<JGDIAnswer> answers)
                                          throws JGDIException

Description copied from interface: JGDIBase

The N1 Grid Engine scheduler sge_schedd(8) is forced to print trace messages of its next scheduling run to the file <sge_root>/<cell>/common/schedd_runlog. The messages indicate the reasons for jobs and queues not being selected in that run.

Requires root or manager privileges.

The CLI equivialent for this method is qconf -tsm (see man qconf(1)).

Specified by:

triggerSchedulerMonitoringWithAnswer in interface JGDIBase

Parameters:

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

triggerSchedulerMonitoring

public void triggerSchedulerMonitoring()
                                throws JGDIException

Description copied from interface: JGDIBase

The SGE scheduler sge_schedd(8) is forced to print trace messages of its next scheduling run to the file <sge_root>/<cell>/common/schedd_runlog. The messages indicate the reasons for jobs and queues not being selected in that run.

Requires root or manager privileges.

The CLI equivialent for this method is qconf -tsm (see man qconf(1)).

Specified by:

triggerSchedulerMonitoring in interface JGDIBase

Throws:

JGDIException - JGDIException on any error on the GDI level

clearShareTreeUsageWithAnswer

public void clearShareTreeUsageWithAnswer(java.util.List<JGDIAnswer> answers)
                                   throws JGDIException

Description copied from interface: JGDIBase

Clears all user and project usage from the sharetree. All usage will be initialized back to zero.

The CLI equivialent for this method is qconf -clearusage (see man qconf(1)).

Specified by:

clearShareTreeUsageWithAnswer in interface JGDIBase

Parameters:

answers - the answer list object

Throws:

JGDIException

clearShareTreeUsage

public void clearShareTreeUsage()
                         throws JGDIException

Description copied from interface: JGDIBase

Clears all user and project usage from the sharetree. All usage will be initialized back to zero.

The CLI equivialent for this method is qconf -clearusage (see man qconf(1)).

Specified by:

clearShareTreeUsage in interface JGDIBase

Throws:

JGDIException

killAllEventClientsWithAnswer

public void killAllEventClientsWithAnswer(java.util.List<JGDIAnswer> answers)
                                   throws JGDIException

Description copied from interface: JGDIBase

Used to shutdown event clients all registered at qmaster(8).

Specified by:

killAllEventClientsWithAnswer in interface JGDIBase

Parameters:

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level

killAllEventClients

public void killAllEventClients()
                         throws JGDIException

Description copied from interface: JGDIBase

Used to shutdown event clients all registered at qmaster(8).

Specified by:

killAllEventClients in interface JGDIBase

Throws:

JGDIException - JGDIException on any error on the GDI level

killMasterWithAnswer

public void killMasterWithAnswer(java.util.List<JGDIAnswer> answers)
                          throws JGDIException

Description copied from interface: JGDIBase

Send the qmaster a kill signal.

The CLI equivialent for this method is qconf -km (see man qconf(1)).

Specified by:

killMasterWithAnswer in interface JGDIBase

Parameters:

answers - the answer list object

Throws:

JGDIException - on any error on the GDI layer

killMaster

public void killMaster()
                throws JGDIException

Description copied from interface: JGDIBase

Send the qmaster a kill signal.

The CLI equivialent for this method is qconf -km (see man qconf(1)).

Specified by:

killMaster in interface JGDIBase

Throws:

JGDIException - on any error on the GDI layer

killSchedulerWithAnswer

public void killSchedulerWithAnswer(java.util.List<JGDIAnswer> answers)
                             throws JGDIException

Description copied from interface: JGDIBase

Send the schedduler a kill signal.

The CLI equivialent for this method is qconf -ks (see man qconf(1)).

Specified by:

killSchedulerWithAnswer in interface JGDIBase

Parameters:

answers - the answer list object

Throws:

JGDIException - on any error on the GDI layer

killScheduler

public void killScheduler()
                   throws JGDIException

Description copied from interface: JGDIBase

Send the schedduler a kill signal.

The CLI equivialent for this method is qconf -ks (see man qconf(1)).

Specified by:

killScheduler in interface JGDIBase

Throws:

JGDIException - on any error on the GDI layer

startSchedulerWithAnswer

public void startSchedulerWithAnswer(java.util.List<JGDIAnswer> answers)
                              throws JGDIException

Description copied from interface: JGDIBase

Send the schedduler a kill signal.

The CLI equivialent for this method is qconf -at scheduler (see man qconf(1)).

Specified by:

startSchedulerWithAnswer in interface JGDIBase

Parameters:

answers - the answer list object

Throws:

JGDIException - on any error on the GDI layer

startScheduler

public void startScheduler()
                    throws JGDIException

Description copied from interface: JGDIBase

Send the schedduler a start signal.

The CLI equivialent for this method is qconf -at scheduler (see man qconf(1)).

Specified by:

startScheduler in interface JGDIBase

Throws:

JGDIException - on any error on the GDI layer

showDetachedSettingsWithAnswer

public java.lang.String showDetachedSettingsWithAnswer(java.lang.String[] queues,
                                                       java.util.List<JGDIAnswer> answers)
                                                throws JGDIException

Throws:

JGDIException

showDetachedSettings

public java.lang.String showDetachedSettings(java.lang.String[] queues)
                                      throws JGDIException

Description copied from interface: JGDIBase

Show the detached settings of a cluster queue Requires root or manager privileges.

The CLI equivialent for this method is qconf -sds (see man qconf(1)).

Specified by:

showDetachedSettings in interface JGDIBase

Parameters:

queues - a wildcard cluster queue list

Returns:

the detached settings summary information as a java.lang.String

Throws:

JGDIException - JGDIException on any error on the GDI level

showDetachedSettingsAllWithAnswer

public java.lang.String showDetachedSettingsAllWithAnswer(java.util.List<JGDIAnswer> answers)
                                                   throws JGDIException

Throws:

JGDIException

showDetachedSettingsAll

public java.lang.String showDetachedSettingsAll()
                                         throws JGDIException

Description copied from interface: JGDIBase

Show the detached settings of all cluster queues Requires root or manager privileges.

The CLI equivialent for this method is qconf -sds (see man qconf(1)).

Specified by:

showDetachedSettingsAll in interface JGDIBase

Returns:

the detached settings summary information as a java.lang.String

Throws:

JGDIException

deleteShareTree

public void deleteShareTree()
                     throws JGDIException

Description copied from interface: JGDIBase

Delete the sharetree Requires root or manager privileges.

The CLI equivialent for this method is qconf -dstree (see man qconf(1)).

Specified by:

deleteShareTree in interface JGDIBase

Throws:

JGDIException - JGDIException on any error on the GDI level

deleteShareTreeWithAnswer

public void deleteShareTreeWithAnswer(java.util.List<JGDIAnswer> answers)
                               throws JGDIException

Description copied from interface: JGDIBase

Delete the sharetree Requires root or manager privileges.

The CLI equivialent for this method is qconf -dstree (see man qconf(1)).

Specified by:

deleteShareTreeWithAnswer in interface JGDIBase

Parameters:

answers - the answer list object

Throws:

JGDIException - JGDIException on any error on the GDI level