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https://issues.apache.org/jira/browse/OODT-547?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Luca Cinquini resolved OODT-547.
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Resolution: Fixed
Assignee: Luca Cinquini
Implemented as described in Apache Review Board:
https://reviews.apache.org/r/8684/
> Changes to Curator web app to better support high frequency updates.
> --------------------------------------------------------------------
>
> Key: OODT-547
> URL: https://issues.apache.org/jira/browse/OODT-547
> Project: OODT
> Issue Type: Improvement
> Components: curator
> Reporter: Luca Cinquini
> Assignee: Luca Cinquini
> Fix For: 0.5
>
>
> From: https://reviews.apache.org/r/8684/
> The patch contain two changes to the Curator update metadata methods:
> o The new method, used by VFASTR, was converted to use the XML-RPC client
> instead of an embedded catalog, so that only one CAS catalog access the
> back-end store at a time
> o The old method, used by other existing systems, was converted to use a
> shared Catalog instance, as opposed to create a new Catalog instance for each
> request. This is necessary to minimize use of resources, such as database
> connections.
> Note that the second update method should also be converted to use the
> XML-RPC interface, but only when a proper testing platform is available.
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