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Posted to issues@subversion.apache.org by "Ivan Zhakov (JIRA)" <ji...@apache.org> on 2015/10/18 12:48:05 UTC

[jira] [Updated] (SVN-4476) Mergeinfo containing r0 makes svnsync and dump and load fail

     [ https://issues.apache.org/jira/browse/SVN-4476?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ivan Zhakov updated SVN-4476:
-----------------------------
    Description: 
{{svnsync}} errors out on trying to sync a revision that adds or changes a mergeinfo property containing a reference to revision number 0.

Such mergeinfo is now considered invalid, and cannot be committed with recent servers, but can be committed through a server older than 1.6.18 for HTTP or older than 1.6.17 for the other protocols. See issue SVN-3895 "repos layer does not verify mergeinfo syntax".

In addition, {{svnadmin dump}} errors out when it tries to dump such a property, iff any non-zero start revision is specified for the dump.

I have confirmed this, testing by hand, using Subversion v1.7.16 and v1.8.8.

Email thread: "Mergeinfo containing r0 makes svnsync and svnadmin dump fail" from Julian Foad on 2014-03-03, archived at e.g. <http://svn.haxx.se/dev/archive-2014-03/0030.shtml> or <http://mail-archives.apache.org/mod_mbox/subversion-dev/201403.mbox/%3C1393863884.78994.YahooMailNeo@web87703.mail.ir2.yahoo.com%3E>.


  was:
{noformat:nopanel=true}
'svnsync' errors out on trying to sync a revision that adds or changes a
mergeinfo property containing a reference to revision number 0.

Such mergeinfo is now considered invalid, and cannot be committed with recent
servers, but can be committed through a server older than 1.6.18 for HTTP or
older than 1.6.17 for the other protocols. See issue #3895 "repos layer does not
verify mergeinfo syntax".

In addition, 'svnadmin dump' errors out when it tries to dump such a property,
iff any non-zero start revision is specified for the dump.

I have confirmed this, testing by hand, using Subversion v1.7.16 and v1.8.8.

Email thread: "Mergeinfo containing r0 makes svnsync and svnadmin dump fail"
from Julian Foad on 2014-03-03, archived at e.g.
<http://svn.haxx.se/dev/archive-2014-03/0030.shtml> or
<http://mail-archives.apache.org/mod_mbox/subversion-dev/201403.mbox/%3C1393863884.78994.YahooMailNeo@web87703.mail.ir2.yahoo.com%3E>.
{noformat}


> Mergeinfo containing r0 makes svnsync and dump and load fail
> ------------------------------------------------------------
>
>                 Key: SVN-4476
>                 URL: https://issues.apache.org/jira/browse/SVN-4476
>             Project: Subversion
>          Issue Type: Bug
>          Components: libsvn_repos
>    Affects Versions: 1.7.x
>            Reporter: Julian Foad
>             Fix For: nonblocking
>
>
> {{svnsync}} errors out on trying to sync a revision that adds or changes a mergeinfo property containing a reference to revision number 0.
> Such mergeinfo is now considered invalid, and cannot be committed with recent servers, but can be committed through a server older than 1.6.18 for HTTP or older than 1.6.17 for the other protocols. See issue SVN-3895 "repos layer does not verify mergeinfo syntax".
> In addition, {{svnadmin dump}} errors out when it tries to dump such a property, iff any non-zero start revision is specified for the dump.
> I have confirmed this, testing by hand, using Subversion v1.7.16 and v1.8.8.
> Email thread: "Mergeinfo containing r0 makes svnsync and svnadmin dump fail" from Julian Foad on 2014-03-03, archived at e.g. <http://svn.haxx.se/dev/archive-2014-03/0030.shtml> or <http://mail-archives.apache.org/mod_mbox/subversion-dev/201403.mbox/%3C1393863884.78994.YahooMailNeo@web87703.mail.ir2.yahoo.com%3E>.



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