Parfor error?

------------------------------------------------------------------------
       Segmentation violation detected at Mon Dec 05 16:43:50 2011
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Configuration:
  Crash Decoding  : Disabled
  Default Encoding: windows-1252
  MATLAB License  : 1560
  MATLAB Root     : C:\Program Files\MATLAB\R2011a
  MATLAB Version  : 7.12.0.635 (R2011a)
  Operating System: Microsoft Windows 7
  Processor ID    : x86 Family 6 Model 10 Stepping 5, GenuineIntel
  Virtual Machine : Java 1.6.0_17-b04 with Sun Microsystems Inc. Java HotSpot(TM) 64-Bit Server VM mixed mode
  Window System   : Version 6.1 (Build 7601: Service Pack 1)

Fault Count: 1

Abnormal termination:
Segmentation violation

[128 lines of files in the MATLAB directory ...]

??? The client lost connection to lab 4.
This  might be due to network problems, or the interactive
matlabpool job might have errored. This is causing:
java.io.IOException: An existing connection was forcibly closed
by the remote host

---- Anyone seen this before?

Answer 1

[Edric Ellis]

Any segmentation violation like this indicates something that definitely should not be happening. Please send the full stack trace to MATLAB technical support where they might be able to track things down. Is this reproducible? If so, the reproduction steps would be very helpful.

[Michael]

Thanks.

I'll send the error log in. It's not reproducible, I rebooted the PC then restarted the code, this error happened at 30 mins and it's now been going for a few hours with no problems.