[hibernate-issues] [Hibernate-JIRA] Commented: (HSEARCH-472) Runtime creation of new shards

[Emmanuel Bernard (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-472?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=36219#action_36219 ] 

Emmanuel Bernard commented on HSEARCH-472:
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I'm wondering if we could implement that while implementing the ability to add new entities dynamically to the search factory. This is something that would involve emptying the queue of work, closing indexes and reopening them, so it would create some kind of soft downtime.

> Runtime creation of new shards
> ------------------------------
>
>                 Key: HSEARCH-472
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-472
>             Project: Hibernate Search
>          Issue Type: New Feature
>          Components: query
>    Affects Versions: 3.2.0.Beta1
>            Reporter: Dobes Vandermeer
>            Priority: Minor
>             Fix For: 3.3.0
>
>
> Hibernate Search's shard support has added the ability to select a shard based on a parameter of the query; however, you must use a fixed number of shards.  In order to best support our use case originally reported in http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-470 it would be necessary to add support for dynamically added shards at runtime.
> Also related: http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-251 and http://www.opensubscriber.com/message/hibernate-dev@lists.jboss.org/9770383.html

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