I have problem with using matlab pool in Matlab2010b (64 bits)

Hi

I have problem with using matlab pool in Matlab2010b (64 bits).

It gave me the following error when i execute ' matlabpool open Does anyone know how to resolve this issue?

Thanks n advance.

>> matlabpool open
Starting matlabpool using the 'local' configuration ... stopped.

??? Error using ==> matlabpool at 133
The interactive parallel job finished without any messages.

Validation Details

Configuration: "local"
Type: local

--------------------------------------
Stage: Find Resource

Status: Passed
Description:  Validation passed

Command Line Output: (none)

--------------------------------------
--------------------------------------
Stage: Distributed Job

Status: Passed
Description:  Validation passed

Command Line Output: (none)

--------------------------------------
--------------------------------------
Stage: Parallel Job

Status: Failed
Description:  The job in the given stage completed, but reported failed due to a task failure.

Command Line Output: (none)

Error Report: (none)

Debug Log:
LOG FILE OUTPUT:
[0] MATLAB is running in headless mode.  Figure windows will not be displayed.
[3] MATLAB is running in headless mode.  Figure windows will not be displayed.
[1] MATLAB is running in headless mode.  Figure windows will not be displayed.
[2] MATLAB is running in headless mode.  Figure windows will not be displayed.
[0]  
[0]   To get started, type one of these: helpwin, helpdesk, or demo.
[0]   For product information, visit www.mathworks.com.
[0]  
[3]  
[3]   To get started, type one of these: helpwin, helpdesk, or demo.
[3]   For product information, visit www.mathworks.com.
[3]  
[1]  
[1]   To get started, type one of these: helpwin, helpdesk, or demo.
[1]   For product information, visit www.mathworks.com.
[1]  
[2]  
[2]   To get started, type one of these: helpwin, helpdesk, or demo.
[2]   For product information, visit www.mathworks.com.
[2]  
[3] Error caught in decode function ("decodeLocalParallelTask")
[3] Error returned was:
[3] Error using ==> mpigateway
[3] MPI Communication Error: Other MPI error, error stack:
[3] MPI_Comm_connect(119)............................: MPI_Comm_connect(port="tag=0 port=7911 description=127.0.0.1 ifname=127.0.0.1 ", MPI_INFO_NULL, root=0, comm=0x84000000, newcomm=0000000001422B30) failed
[3] MPID_Comm_connect(187)...........................: 
[3] MPIDI_Comm_connect(372)..........................: 
[3] MPIDI_Create_inter_root_communicator_connect(133): 
[3] MPIDI_CH3I_Connect_to_root_sock(289).............: 
[3] MPIDU_Sock_post_connect(1228)....................: unable to connect to 127.0.0.1 on port 7911, exhausted all endpoints (errno -1)
[3] MPIDU_Sock_post_connect(1275)....................: unable to connect to 127.0.0.1 on port 7911, An attempt was made to access a socket in a way forbidden by its access permissions. (errno 10013)
[3] 
[3] Error in ==> decodeLocalParallelTask>iParallelConnection at 103
[3]     mpigateway( 'clientconn', port, expectedNumlabs - 1 );
[3] 
[3] Error in ==> decodeLocalParallelTask at 36
[3]     iParallelConnection(sentialLocation, str2double(labIndexStr), ...
[3] 
[3] Error in ==> distcomp_evaluate_filetask>iSetup at 285
[3]     decodeFunction(runprop);
[3] 
[3] Error in ==> distcomp_evaluate_filetask at 19
[3]     runprop = iSetup(handlers, varargin);
[3] 
[1] Error caught in decode function ("decodeLocalParallelTask")
[1] Error returned was:
[1] Error using ==> mpigateway
[1] MPI Communication Error: Other MPI error, error stack:
[1] MPI_Comm_connect(119)............................: MPI_Comm_connect(port="tag=0 port=7911 description=127.0.0.1 ifname=127.0.0.1 ", MPI_INFO_NULL, root=0, comm=0x84000000, newcomm=0000000001422B30) failed
[1] MPID_Comm_connect(187)...........................: 
[1] MPIDI_Comm_connect(372)..........................: 
[1] MPIDI_Create_inter_root_communicator_connect(133): 
[1] MPIDI_CH3I_Connect_to_root_sock(289).............: 
[1] MPIDU_Sock_post_connect(1228)....................: unable to connect to 127.0.0.1 on port 7911, exhausted all endpoints (errno -1)
[1] MPIDU_Sock_post_connect(1275)....................: unable to connect to 127.0.0.1 on port 7911, An attempt was made to access a socket in a way forbidden by its access permissions. (errno 10013)
[1] 
[1] Error in ==> decodeLocalParallelTask>iParallelConnection at 103
[1]     mpigateway( 'clientconn', port, expectedNumlabs - 1 );
[1] 
[1] Error in ==> decodeLocalParallelTask at 36
[2] Error caught in decode function ("decodeLocalParallelTask")
[2] Error returned was:
[2] Error using ==> mpigateway
[2] MPI Communication Error: Other MPI error, error stack:
[2] MPI_Comm_connect(119)............................: MPI_Comm_connect(port="tag=0 port=7911 description=127.0.0.1 ifname=127.0.0.1 ", MPI_INFO_NULL, root=0, comm=0x84000000, newcomm=0000000001422B30) failed
[2] MPID_Comm_connect(187)...........................: 
[2] MPIDI_Comm_connect(372)..........................: 
[2] MPIDI_Create_inter_root_communicator_connect(133): 
[2] MPIDI_CH3I_Connect_to_root_sock(289).............: 
[2] MPIDU_Sock_post_connect(1228)....................: unable to connect to 127.0.0.1 on port 7911, exhausted all endpoints (errno -1)
[2] MPIDU_Sock_post_connect(1275)....................: unable to connect to 127.0.0.1 on port 7911, An attempt was made to access a socket in a way forbidden by its access permissions. (errno 10013)
[2] 
[2] Error in ==> decodeLocalParallelTask>iParallelConnection at 103
[2]     mpigateway( 'clientconn', port, expectedNumlabs - 1 );
[2] 
[2] Error in ==> decodeLocalParallelTask at 36
[2]     iParallelConnection(sentialLocation, str2double(labIndexStr), ...
[2] 
[2] Error in ==> distcomp_evaluate_filetask>iSetup at 285
[2]     decodeFunction(runprop);
[2] 
[2] Error in ==> distcomp_evaluate_filetask at 19
[2]     runprop = iSetup(handlers, varargin);
[2] 
[1]     iParallelConnection(sentialLocation, str2double(labIndexStr), ...
[1] 
[1] Error in ==> distcomp_evaluate_filetask>iSetup at 285
[1]     decodeFunction(runprop);
[1] 
[1] Error in ==> distcomp_evaluate_filetask at 19
[1]     runprop = iSetup(handlers, varargin);
[1] 

--------------------------------------
--------------------------------------
Stage: Matlabpool

Status: Skipped
Description:  Validation section skipped due to previous failure

Command Line Output: (none)

[Mihir Daptardar]

You may be missing licenses. Contact MATHWORKS installation for more information.

[Edric Ellis]

Looks more like a networking problem - do you have a firewall running on your machine? If so, try disabling it temporarily to see if that fixes things.