Re: error in IPC Code (code 14) at main.c(669) [receiver=2.6.9cvs]

2007-09-20 Thread Suresh Kumar

Hi,
I got the issue solved after doing some analysis..

I am not closing a file handle in one case and the same process is invoking
rsync command.. In the long run the process is running out of file
descriptors and causing the failure.. 



Suresh Kumar wrote:
 
 Hi,
 
 I am using rsync 2.6.9 and recently I got a error with the setup. I
 searched in the forums but I couldn't find much clues on this. Once I
 restarted the rsync daemon and rerunning the job didn't gave any errors
 further. I also tried to reproduce the issue for much details. But I
 couldn't do that even after hours. 
 
  
 
 The rsync log says 
 
  
 
 opening tcp connection to 172.21.3.148 port 874
 
 opening connection using --server --sender -vvulgtprxz --timeout=38400
 --safe-links . job_27825 
 
 receiving file list ... 
 
 23 files to consider
 
 rsync: pipe failed in do_recv: Too many open files (24)
 
 rsync error: error in IPC code (code 14) at main.c(669)
 [receiver=2.6.9cvs]  
 
  
 
  
 
 If anybody has already faced similar kind error let me know what was the
 issue and how this has been suppressed.
 
  
 
 Regards,
 
 Suresh
 
 
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Re: error in IPC Code (code 14) at main.c(669) [receiver=2.6.9cvs]

2007-09-13 Thread Matt McCutchen
On 9/13/07, Suresh Kumar [EMAIL PROTECTED] wrote:
 Can anybody tell me the good way of find out the which process is opened too
 many files and this is causing rsync fails to open new fd??

The error message tells you: it's the client/receiver process.

 Currently i want to see /proc/pid/fd directory and check which process is
 using lot fds in use..

To give yourself time to check the client's /proc/pid/fd , you may
need to modify its source code and put in a kill(getpid(), SIGSTOP)
just before it exits with the error.  Alternatively, you could check
the shell's /proc/pid/fd for what fds rsync is inheriting and then
strace rsync to find out what additional fds it is opening.

Matt
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Re: error in IPC Code (code 14) at main.c(669) [receiver=2.6.9cvs]

2007-09-12 Thread Suresh Kumar

Hi,
I am replicating the oracle database files from one system to another. This
error is not always present. I tried to find out what is going on on the
system that is causing too many open files.. But didn't get success. 

Can anybody tell me the good way of find out the which process is opened too
many files and this is causing rsync fails to open new fd?? 

Currently i want to see /proc/pid/fd directory and check which process is
using lot fds in use..

Regards,
Suresh


Wayne Davison-2 wrote:
 
 On Tue, Sep 11, 2007 at 03:41:48AM -0700, Suresh Kumar Pedamallu wrote:
 rsync: pipe failed in do_recv: Too many open files (24)
 
 This is the error that caused the failure.  Your system had too many
 open files on it for some reason, causing the pipe() system call to
 fail.
 
 ..wayne..
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error in IPC Code (code 14) at main.c(669) [receiver=2.6.9cvs]

2007-09-11 Thread Suresh Kumar Pedamallu
Hi,

I am using rsync 2.6.9 and recently I got a error with the setup. I
searched in the forums but I couldn't find much clues on this. Once I
restarted the rsync daemon and rerunning the job didn't gave any errors
further. I also tried to reproduce the issue for much details. But I
couldn't do that even after hours. 

 

The rsync log says 

 

opening tcp connection to 172.21.3.148 port 874

opening connection using --server --sender -vvulgtprxz --timeout=38400
--safe-links . job_27825 

receiving file list ... 

23 files to consider

rsync: pipe failed in do_recv: Too many open files (24)

rsync error: error in IPC code (code 14) at main.c(669)
[receiver=2.6.9cvs]  

 

 

If anybody has already faced similar kind error let me know what was the
issue and how this has been suppressed.

 

Regards,

Suresh

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Re: error in IPC Code (code 14) at main.c(669) [receiver=2.6.9cvs]

2007-09-11 Thread Wayne Davison
On Tue, Sep 11, 2007 at 03:41:48AM -0700, Suresh Kumar Pedamallu wrote:
 rsync: pipe failed in do_recv: Too many open files (24)

This is the error that caused the failure.  Your system had too many
open files on it for some reason, causing the pipe() system call to
fail.

..wayne..
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