<div class="gmail_quote">On Thu, Feb 10, 2011 at 3:46 PM, Shane Hathaway <span dir="ltr"><<a href="mailto:shane@hathawaymix.org">shane@hathawaymix.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div class="im">On 02/10/2011 07:41 AM, Shane Hathaway wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
On 02/10/2011 06:30 AM, Santi Camps wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
I was trying to move a database copy a relstorage zodb and having some<br>
issues. The original zodb is mounted using a mount point /original_path<br>
If I restore the backup of the database and mount it using exactly<br>
the same mount point /original_path in the destination zope, all goes<br>
right. But what I want is to replicate the original database N times,<br>
so need to have /destination_pathN in the mount point. When I do that,<br>
the database seems empty (no object is shown in the mounted point).<br>
</blockquote>
<br>
The normal way to copy objects in ZODB is through ZEXP export and<br>
import. Have you tried that? Also, what is your goal?<br>
</blockquote>
<br></div>
Um, I see you mentioned that you're trying to avoid ZEXP. Ok. ;-)<br>
<br>
The question remains: What are you trying to accomplish?<br><font color="#888888">
<br></font></blockquote><div><br></div><div>The objective is to duplicate a storage using different mount points. For instance, if we have Database1 -> mount_point_1 , create Database2 and Database3 as copies of Database1 (using pg_dump & pg_restore), and then mount them as mount_point_2 and mount_point_3 </div>
<div><br></div><div>It works if I mount Database2 or Database3 with the same mount_point name (mount_point_1), but when mount point name changes, objects inside are not seen. It seems like a problem with some reference to the root object in the ZODB, but not able to fix it (don't now if it's possible, in fact)</div>
<div><br></div><div>Thanks for your answers</div><div><br></div><div>Santi Camps</div><div><br></div><div><br></div></div>