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Subject: Re: Issue with sshd and sftp process on Windows 2008
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From: Abhishek1 Ranjan <abhishek1 DOT ranjan AT tcs DOT com>
To: cygwin AT cygwin DOT com
Message-ID: <OF48420AC3.DA6596E9-ON652579A0.0036E040-652579A0.0036E046@tcs.com>
Date: Fri, 10 Feb 2012 15:29:23 +0530
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HI 
  
I am using the following details to manage my application with help of cygwin. 
  
Cygwin Version : 1.7.5(0.225/5/3) 
 Windown OS: 2008 64 bit 
  
We use cygwin to transfer the files from Unix server(where 
application serevr runs) to Windows Server(Where we archive files). 
  
This was runnign fine in Windows 2003 since Dec 2010(When we started 
using cygwin). Then in Dec 2011 we switched to Windows 2008 Server. 
After couple of days of succesful run, it started creating problem. 
Sometime I can see sshd process(Fork Process) or/and sftp-server.exe 
processes gettign stuck and my application serevr threak keep 
waiting for this process to complete which ends up in restarting the 
application server. 
  
The same works fine in another Windows 2008 serevr which uses same 
version of cygwin. We tried to replicate but failed. 
  
We have checked CPU / Network usage and it looks fine. 
  
The issue is intermittent(Sometimes it happens thrice a day and 
sometimes once a week). 
  
Need ur help to sort out the issue asap. 




Abhishek Ranjan
Tata Consultancy Services
Tata Consultany Services, #01-15A, TCS - Synergy
International Businesss Park
Singapore - 609917,Singapore
Singapore
Ph:- +65 6899 5251
Cell:- +65 91366059
Mailto: abhishek1 DOT ranjan AT tcs DOT com
Website: http://www.tcs.com
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