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https://issues.apache.org/jira/browse/DIRSERVER-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14947018#comment-14947018
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lucas theisen commented on DIRSERVER-1974:
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I believe I just ran into this issue.
{code:title=Before rename}
dn:cn=lucas-theisen_childhoodfriend,ou=answers,dc=test
answer: {SSHA}NHdF/ErEaHmvP5j6sfDEcBYg+mhf31UZBrfUcA==
userDn: uid=lucas-theisen,ou=people,dc=test
questionDn: cn=childhoodfriend,ou=questions,dc=test
objectClass: answer
top
cn: lucas-theisen_childhoodfriend
{code}
Then I rename (using either the Ldap API or Studio) to
{{dn:cn=lucas-theisen_childhoodfriend,ou=answers,dc=test}} and search for
either {{(cn=lucas-theisen_childhood)}} or {{(cn=lucas-theisen_childhood)}}, I
get:
{code:title=After rename to "cn=lucas-theisen_childhood"}
dn:cn=lucas-theisen_childhoodfriend,ou=answers,dc=asias,dc=aero
answer: {SSHA}NHdF/ErEaHmvP5j6sfDEcBYg+mhf31UZBrfUcA==
userDn: uid=lucas-theisen,ou=people,dc=test
questionDn: cn=childhoodfriend,ou=questions,dc=test
objectClass: answer
top
cn: lucas-theisen_childhoodfriend
lucas-theisen_childhood
{code}
So clearly, it kept the old DN value... It gets even more interesting in that,
after i restart the directory _SERVER_ and issue the same query, I get:
{code:title=After restarting ApacheDS}
dn:cn=lucas-theisen_childhood,ou=answers,dc=test
answer: {SSHA}NHdF/ErEaHmvP5j6sfDEcBYg+mhf31UZBrfUcA==
userDn: uid=lucas-theisen,ou=people,dc=test
questionDn: cn=childhoodfriend,ou=questions,dc=test
objectClass: answer
top
cn: lucas-theisen_childhoodfriend
lucas-theisen_childhood
{code}
So it is almost like the rename is flushed to disk, but there is some cache
that the search hits before checking the disk... No clue what is going on
there...
> Rename Operation Issue - ApacheDS
> ---------------------------------
>
> Key: DIRSERVER-1974
> URL: https://issues.apache.org/jira/browse/DIRSERVER-1974
> Project: Directory ApacheDS
> Issue Type: Bug
> Components: ldap
> Affects Versions: 2.0.0-M15
> Environment: Window server 2008 R2
> Reporter: Mohd Usman
> Labels: build, features, patch
> Attachments: ApacheDSSchemaBrowser.png, CNAttributeInSchema.png,
> PostRename.png, PreRename.png, SchemaViewerLDAPAdminTool.png
>
> Original Estimate: 168h
> Remaining Estimate: 168h
>
> Whenever we perform Rename operation on an object entry (let’s say Person
> object), the person gets renamed successfully but the issue is that the old
> value of the person object still remains.
> The ‘cn’ attribute contains two values now - old value and also the new value.
>
> Example:
> I have created a person object with DN
> "cn=person,ou=Apache,dc=example,dc=com" and I want to rename this entry to
> "cn=person_Rename,ou=Apache,dc=example,dc=com".
> The rename operation executes successfully and the person is renamed to
> "cn=person_Rename,ou=Apache,dc=example,dc=com".
> But, the ‘cn’ attribute now contains
> “person”
> “person_Rename”.
> When verified the schema, ‘cn’ attribute show as ‘single valued’ but after
> performing the rename operation – the ‘cn’ becomes ‘multi-valued’ and
> contains two values.
> This an issue with Apache directory which needs to be resolved. Also find the
> screenshots attached for your reference. Please look into the same.
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