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Posted to dev@directory.apache.org by "Alex Karasulu (JIRA)" <ji...@apache.org> on 2007/08/16 18:35:38 UTC
[jira] Created: (DIRSERVER-1020) FilterParser can become
inconsistent under certain circumstances: needs rewrite
FilterParser can become inconsistent under certain circumstances: needs rewrite
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Key: DIRSERVER-1020
URL: https://issues.apache.org/jira/browse/DIRSERVER-1020
Project: Directory ApacheDS
Issue Type: Bug
Reporter: Alex Karasulu
Assignee: Stefan Seelmann
I had trouble reproducing this bug in it's entirity but I think a serious rewrite by a antlr pro like seelmann is needed. If seelmann could make this parser as healthy as the others he has written I think we can get rid of this issue which results from a poorly written antlr parser implementation for filter expression parsing.
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[jira] Commented: (DIRSERVER-1020) FilterParser can become
inconsistent under certain circumstances: needs rewrite
Posted by "Emmanuel Lecharny (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/DIRSERVER-1020?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12529858 ]
Emmanuel Lecharny commented on DIRSERVER-1020:
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I have found a way to reproduce this problem. As I was trying to create some new Search test which was using an open server for the whole tests, the filter parser is never reinitialized. I found a failing tests where we send this filter (cn=*o* *o*) which translated to (cn=*o*o*) while it should be (*o**o*) (because of the internal space).
I will see how to fix the parser.
> FilterParser can become inconsistent under certain circumstances: needs rewrite
> -------------------------------------------------------------------------------
>
> Key: DIRSERVER-1020
> URL: https://issues.apache.org/jira/browse/DIRSERVER-1020
> Project: Directory ApacheDS
> Issue Type: Bug
> Affects Versions: 1.5.0
> Reporter: Alex Karasulu
> Assignee: Stefan Seelmann
> Fix For: 1.5.2
>
>
> I had trouble reproducing this bug in it's entirity but I think a serious rewrite by a antlr pro like seelmann is needed. If seelmann could make this parser as healthy as the others he has written I think we can get rid of this issue which results from a poorly written antlr parser implementation for filter expression parsing.
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[jira] Closed: (DIRSERVER-1020) FilterParser can become
inconsistent under certain circumstances: needs rewrite
Posted by "Alex Karasulu (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/DIRSERVER-1020?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alex Karasulu closed DIRSERVER-1020.
------------------------------------
> FilterParser can become inconsistent under certain circumstances: needs rewrite
> -------------------------------------------------------------------------------
>
> Key: DIRSERVER-1020
> URL: https://issues.apache.org/jira/browse/DIRSERVER-1020
> Project: Directory ApacheDS
> Issue Type: Bug
> Affects Versions: 1.5.0
> Reporter: Alex Karasulu
> Assignee: Stefan Seelmann
> Fix For: 1.5.2
>
>
> I had trouble reproducing this bug in it's entirity but I think a serious rewrite by a antlr pro like seelmann is needed. If seelmann could make this parser as healthy as the others he has written I think we can get rid of this issue which results from a poorly written antlr parser implementation for filter expression parsing.
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[jira] Updated: (DIRSERVER-1020) FilterParser can become
inconsistent under certain circumstances: needs rewrite
Posted by "Emmanuel Lecharny (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/DIRSERVER-1020?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Emmanuel Lecharny updated DIRSERVER-1020:
-----------------------------------------
Affects Version/s: 1.5.0
Fix Version/s: 1.5.2
(Adding some version to this issue)
If this issue is considered as a duplicate, can we then close it and mark it as duplicated ?
> FilterParser can become inconsistent under certain circumstances: needs rewrite
> -------------------------------------------------------------------------------
>
> Key: DIRSERVER-1020
> URL: https://issues.apache.org/jira/browse/DIRSERVER-1020
> Project: Directory ApacheDS
> Issue Type: Bug
> Affects Versions: 1.5.0
> Reporter: Alex Karasulu
> Assignee: Stefan Seelmann
> Fix For: 1.5.2
>
>
> I had trouble reproducing this bug in it's entirity but I think a serious rewrite by a antlr pro like seelmann is needed. If seelmann could make this parser as healthy as the others he has written I think we can get rid of this issue which results from a poorly written antlr parser implementation for filter expression parsing.
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[jira] Resolved: (DIRSERVER-1020) FilterParser can become
inconsistent under certain circumstances: needs rewrite
Posted by "Emmanuel Lecharny (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/DIRSERVER-1020?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Emmanuel Lecharny resolved DIRSERVER-1020.
------------------------------------------
Resolution: Fixed
Fixed :
http://svn.apache.org/viewvc?rev=580524&view=rev
http://svn.apache.org/viewvc?rev=580525&view=rev
http://svn.apache.org/viewvc?rev=580526&view=rev
It was not so easy, as the pb was not only in the way we were handling filters, but we had some big bugs with Binary attributes too.
> FilterParser can become inconsistent under certain circumstances: needs rewrite
> -------------------------------------------------------------------------------
>
> Key: DIRSERVER-1020
> URL: https://issues.apache.org/jira/browse/DIRSERVER-1020
> Project: Directory ApacheDS
> Issue Type: Bug
> Affects Versions: 1.5.0
> Reporter: Alex Karasulu
> Assignee: Stefan Seelmann
> Fix For: 1.5.2
>
>
> I had trouble reproducing this bug in it's entirity but I think a serious rewrite by a antlr pro like seelmann is needed. If seelmann could make this parser as healthy as the others he has written I think we can get rid of this issue which results from a poorly written antlr parser implementation for filter expression parsing.
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[jira] Updated: (DIRSERVER-1020) FilterParser can become
inconsistent under certain circumstances: needs rewrite
Posted by "Stefan Seelmann (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/DIRSERVER-1020?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Stefan Seelmann updated DIRSERVER-1020:
---------------------------------------
Assignee: Emmanuel Lecharny (was: Stefan Seelmann)
Emmanuel did the job.
> FilterParser can become inconsistent under certain circumstances: needs rewrite
> -------------------------------------------------------------------------------
>
> Key: DIRSERVER-1020
> URL: https://issues.apache.org/jira/browse/DIRSERVER-1020
> Project: Directory ApacheDS
> Issue Type: Bug
> Affects Versions: 1.5.0
> Reporter: Alex Karasulu
> Assignee: Emmanuel Lecharny
> Fix For: 1.5.2
>
>
> I had trouble reproducing this bug in it's entirity but I think a serious rewrite by a antlr pro like seelmann is needed. If seelmann could make this parser as healthy as the others he has written I think we can get rid of this issue which results from a poorly written antlr parser implementation for filter expression parsing.
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