samba-bugs@samba.org
2007-Nov-11  22:08 UTC
DO NOT REPLY [Bug 5074] New: Push to a daemon with --only-write-batch modifies dest and then hangs
https://bugzilla.samba.org/show_bug.cgi?id=5074
           Summary: Push to a daemon with --only-write-batch modifies dest
                    and then hangs
           Product: rsync
           Version: 3.0.0
          Platform: x86
        OS/Version: Linux
            Status: NEW
          Severity: major
          Priority: P3
         Component: core
        AssignedTo: wayned@samba.org
        ReportedBy: matt@mattmccutchen.net
         QAContact: rsync-qa@samba.org
Using the latest development rsync, if I push files to a daemon with
--only-write-batch, the daemon makes some of the changes to the destination and
then hangs.  The run should finish with no changes made to the destination.
To reproduce, run the following in an empty directory:
export PATH=/path/to/rsync/build/tree:$PATH
wget http://mattmccutchen.net/rsync/instant-daemon.sh
sh instant-daemon.sh module 3141 user
    (Choose a password and enter it twice)
mkdir upload
ln -s . upload/me
echo foo >upload/file
rsync -rl --only-write-batch=thebatch upload/
rsync://user@localhost:3141/module/
    (Enter the password)
    (When the process hangs, press ^C)
ls -la module
    (Note that the symlink was copied.)
./stop
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samba-bugs@samba.org
2007-Nov-22  19:21 UTC
DO NOT REPLY [Bug 5074] Push to a daemon with --only-write-batch modifies dest and then hangs
https://bugzilla.samba.org/show_bug.cgi?id=5074
wayned@samba.org changed:
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED
------- Comment #1 from wayned@samba.org  2007-11-22 13:21 CST -------
I have checked in a fix for this.  Thanks for finding the problem!
Aside: your instant-daemon.sh script should set mode 600 on the secret file or
the daemon might refuse to use it.
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