writefd_unbuffered failed to write 4 bytes

Ming Zhang blackmagic02881 at gmail.com
Tue Apr 29 16:20:38 GMT 2008


FYI, I saw this in rsync3 from time to time as well.


Ming


On Tue, 2008-04-29 at 10:05 +1000, Ramkumar Santoshi wrote:
> Hi All.
>  
> On Mac OS10.4, using rsync 3.0, it stops during a transfer.
>  
> I mount an SMB share, and then use the line:
> sudo rsync -avhi --delete --stats --timeout=360 --progress
> --log-file=/Volumes/backup/20080429/rsynclog.txt
> --exclude="*:*" /Volumes/RAID_One /Volumes/backup/20080429
>  
> There's a few terabytes of data, and it never finishes a complete run.
>  
> It can stop at anywhere during the transfer, from 5mins, but usually a
> few hours into it.
>  
> on the current issues and debugging section on the website, it
> mentions how to debug a remote rsync, or daemon, but as far as i know,
> these dont apply because i'm copying the data on the same machine.
>  
> See the error log below. Is there anywhere else i can check for
> errors?
>  
> Also, what's the characters mean in the logfile, such as:
> >f..tpog.... RAID_One/data/file
>        8.39M 100%    4.12MB/s    0:00:01 (xfer#3478,
> to-check=1224/8633)
>  
> Any help much appreciated.
> Andrew
>  
>  
> Logfile:
> 2008/04/28 20:48:46 [3149] rsync: writefd_unbuffered failed to write 4
> bytes [sender]: Broken pipe (32)
> 2008/04/28 20:48:46 [3149] rsync: connection unexpectedly closed
> (735103 bytes received so far) [sender]
> 2008/04/28 20:48:46 [3149] rsync error: error in rsync protocol data
> stream (code 12) at io.c(600) [sender=3.0.0]
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-- 
Ming Zhang


@#$%^ purging memory... (*!%
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