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Thread: Commented: (SOLR-139) Support updateable/modifiable documents




Commented: (SOLR-139) Support updateable/modifiable documents
country flaguser name
United States
2007-07-25 15:15:32
    [ https://issues.apache.org/jira/browse/SO
LR-139?page=com.atlassian.jira.plugin.system.issuetabpanels:
comment-tabpanel#action_12515406 ] 

Yonik Seeley commented on SOLR-139:
-----------------------------------

The locking logic for getStoredFields() is indeed flawed.
closing the writer inside the sync block of
getStoredFields() doesn't project callers of addDoc() from
concurrently using that writer.  The commit lock aquire will
be needed after all... no getting around it I think.

> Support updateable/modifiable documents
> ---------------------------------------
>
>                 Key: SOLR-139
>                 URL: https:
//issues.apache.org/jira/browse/SOLR-139
>             Project: Solr
>          Issue Type: Improvement
>          Components: update
>            Reporter: Ryan McKinley
>            Assignee: Ryan McKinley
>         Attachments: getStoredFields.patch,
getStoredFields.patch, getStoredFields.patch,
getStoredFields.patch, SOLR-139-IndexDocumentCommand.patch,
SOLR-139-IndexDocumentCommand.patch,
SOLR-139-IndexDocumentCommand.patch,
SOLR-139-IndexDocumentCommand.patch,
SOLR-139-IndexDocumentCommand.patch,
SOLR-139-IndexDocumentCommand.patch,
SOLR-139-IndexDocumentCommand.patch,
SOLR-139-IndexDocumentCommand.patch,
SOLR-139-IndexDocumentCommand.patch,
SOLR-139-IndexDocumentCommand.patch,
SOLR-139-IndexDocumentCommand.patch,
SOLR-139-ModifyInputDocuments.patch,
SOLR-139-ModifyInputDocuments.patch,
SOLR-139-XmlUpdater.patch,
SOLR-269+139-ModifiableDocumentUpdateProcessor.patch
>
>
> It would be nice to be able to update some fields on a
document without having to insert the entire document.
> Given the way lucene is structured, (for now) one can
only modify stored fields.
> While we are at it, we can support incrementing an
existing value - I think this only makes sense for numbers.
> for background, see:
> http://www.nabble.com/loading-many-doc
uments-by-ID-tf3145666.html#a8722293

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