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Posted to dev@lucene.apache.org by "Magnus (JIRA)" <ji...@apache.org> on 2011/05/22 00:06:47 UTC

[jira] [Created] (LUCENE-3131) XA Resource support

XA Resource support
-------------------

                 Key: LUCENE-3131
                 URL: https://issues.apache.org/jira/browse/LUCENE-3131
             Project: Lucene - Java
          Issue Type: Improvement
    Affects Versions: 3.1
            Reporter: Magnus
            Priority: Blocker
             Fix For: 3.1.1


Please add XAResoure/XATransaction support into Lucene core.

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[jira] [Commented] (LUCENE-3131) XA Resource/Transaction support

Posted by "Michael McCandless (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/LUCENE-3131?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13283337#comment-13283337 ] 

Michael McCandless commented on LUCENE-3131:
--------------------------------------------

Lucene itself is already transactional (see http://blog.mikemccandless.com/2012/03/transactional-lucene.html ); it's just that we don't have XA wrapper...
                
> XA Resource/Transaction  support
> --------------------------------
>
>                 Key: LUCENE-3131
>                 URL: https://issues.apache.org/jira/browse/LUCENE-3131
>             Project: Lucene - Java
>          Issue Type: Improvement
>    Affects Versions: 3.1
>            Reporter: Magnus
>            Assignee: Robert Muir
>            Priority: Minor
>             Fix For: 3.1.1
>
>
> Please add XAResoure/XATransaction support into Lucene core.

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[jira] [Updated] (LUCENE-3131) XA Resource/Transaction support

Posted by "Robert Muir (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/LUCENE-3131?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Muir updated LUCENE-3131:
--------------------------------

    Priority: Minor  (was: Blocker)
    
> XA Resource/Transaction  support
> --------------------------------
>
>                 Key: LUCENE-3131
>                 URL: https://issues.apache.org/jira/browse/LUCENE-3131
>             Project: Lucene - Java
>          Issue Type: Improvement
>    Affects Versions: 3.1
>            Reporter: Magnus
>            Priority: Minor
>             Fix For: 3.1.1
>
>
> Please add XAResoure/XATransaction support into Lucene core.

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[jira] [Commented] (LUCENE-3131) XA Resource/Transaction support

Posted by "Lajos Kesik (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/LUCENE-3131?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13283255#comment-13283255 ] 

Lajos Kesik commented on LUCENE-3131:
-------------------------------------

Really there is no plan to support XA Transactions? Without it is in quite hard to keep consistency between database and lucene index.
                
> XA Resource/Transaction  support
> --------------------------------
>
>                 Key: LUCENE-3131
>                 URL: https://issues.apache.org/jira/browse/LUCENE-3131
>             Project: Lucene - Java
>          Issue Type: Improvement
>    Affects Versions: 3.1
>            Reporter: Magnus
>            Assignee: Robert Muir
>            Priority: Minor
>             Fix For: 3.1.1
>
>
> Please add XAResoure/XATransaction support into Lucene core.

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[jira] [Commented] (LUCENE-3131) XA Resource/Transaction support

Posted by "Michael McCandless (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/LUCENE-3131?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13037471#comment-13037471 ] 

Michael McCandless commented on LUCENE-3131:
--------------------------------------------

Can someone with experience in XA Resource/Transactions produce a patch here...?

Lucene's IndexWriter is already transactional (two-phased commit, and in fact, it can store multiple commit points in the index so you can always rollback much later), so hopefully this is "just" a matter of implementing some sort of connector?

> XA Resource/Transaction  support
> --------------------------------
>
>                 Key: LUCENE-3131
>                 URL: https://issues.apache.org/jira/browse/LUCENE-3131
>             Project: Lucene - Java
>          Issue Type: Improvement
>    Affects Versions: 3.1
>            Reporter: Magnus
>            Priority: Blocker
>             Fix For: 3.1.1
>
>
> Please add XAResoure/XATransaction support into Lucene core.

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[jira] [Updated] (LUCENE-3131) XA Resource/Transaction support

Posted by "Magnus (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/LUCENE-3131?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Magnus updated LUCENE-3131:
---------------------------

    Summary: XA Resource/Transaction  support  (was: XA Resource support)

> XA Resource/Transaction  support
> --------------------------------
>
>                 Key: LUCENE-3131
>                 URL: https://issues.apache.org/jira/browse/LUCENE-3131
>             Project: Lucene - Java
>          Issue Type: Improvement
>    Affects Versions: 3.1
>            Reporter: Magnus
>            Priority: Blocker
>             Fix For: 3.1.1
>
>
> Please add XAResoure/XATransaction support into Lucene core.

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[jira] [Commented] (LUCENE-3131) XA Resource/Transaction support

Posted by "Simon Willnauer (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/LUCENE-3131?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13149172#comment-13149172 ] 

Simon Willnauer commented on LUCENE-3131:
-----------------------------------------

is this something we ever going to look into? - I think we should close with won't fix
                
> XA Resource/Transaction  support
> --------------------------------
>
>                 Key: LUCENE-3131
>                 URL: https://issues.apache.org/jira/browse/LUCENE-3131
>             Project: Lucene - Java
>          Issue Type: Improvement
>    Affects Versions: 3.1
>            Reporter: Magnus
>            Priority: Minor
>             Fix For: 3.1.1
>
>
> Please add XAResoure/XATransaction support into Lucene core.

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[jira] [Resolved] (LUCENE-3131) XA Resource/Transaction support

Posted by "Robert Muir (Resolved) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/LUCENE-3131?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Muir resolved LUCENE-3131.
---------------------------------

    Resolution: Won't Fix
      Assignee: Robert Muir
    
> XA Resource/Transaction  support
> --------------------------------
>
>                 Key: LUCENE-3131
>                 URL: https://issues.apache.org/jira/browse/LUCENE-3131
>             Project: Lucene - Java
>          Issue Type: Improvement
>    Affects Versions: 3.1
>            Reporter: Magnus
>            Assignee: Robert Muir
>            Priority: Minor
>             Fix For: 3.1.1
>
>
> Please add XAResoure/XATransaction support into Lucene core.

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[jira] [Commented] (LUCENE-3131) XA Resource/Transaction support

Posted by "Magnus (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/LUCENE-3131?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13283376#comment-13283376 ] 

Magnus commented on LUCENE-3131:
--------------------------------

Is XA wrapper in the roadmap?
                
> XA Resource/Transaction  support
> --------------------------------
>
>                 Key: LUCENE-3131
>                 URL: https://issues.apache.org/jira/browse/LUCENE-3131
>             Project: Lucene - Java
>          Issue Type: Improvement
>    Affects Versions: 3.1
>            Reporter: Magnus
>            Assignee: Robert Muir
>            Priority: Minor
>             Fix For: 3.1.1
>
>
> Please add XAResoure/XATransaction support into Lucene core.

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[jira] [Commented] (LUCENE-3131) XA Resource/Transaction support

Posted by "Michael McCandless (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/LUCENE-3131?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13283588#comment-13283588 ] 

Michael McCandless commented on LUCENE-3131:
--------------------------------------------

bq. Is XA wrapper in the roadmap?

There is no roadmap in open source.  Instead, users and devs scratch their own itches and contribute patches to fix things, add new features, etc.

So once someone who understands XA and Lucene contributes/iterates on a patch, then we'll have XA support... it could be someone out there has already built it but just hasn't offered it back yet...
                
> XA Resource/Transaction  support
> --------------------------------
>
>                 Key: LUCENE-3131
>                 URL: https://issues.apache.org/jira/browse/LUCENE-3131
>             Project: Lucene - Java
>          Issue Type: Improvement
>    Affects Versions: 3.1
>            Reporter: Magnus
>            Assignee: Robert Muir
>            Priority: Minor
>             Fix For: 3.1.1
>
>
> Please add XAResoure/XATransaction support into Lucene core.

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