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Posted to dev@airavata.apache.org by "Chathuri Wimalasena (JIRA)" <ji...@apache.org> on 2012/10/04 22:35:47 UTC

[jira] [Updated] (AIRAVATA-594) Improving data retrieval time in provenance data

     [ https://issues.apache.org/jira/browse/AIRAVATA-594?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chathuri Wimalasena updated AIRAVATA-594:
-----------------------------------------

    Attachment: AIRAVATA-594.patch

Attaching the patch with necessary changes. getExperimentIdByUser(String user), getExperiment(String experimentId) and getExperimentName(String experimentId) methods are being replaced with pure JDBC queries. 
                
> Improving data retrieval time in provenance data 
> -------------------------------------------------
>
>                 Key: AIRAVATA-594
>                 URL: https://issues.apache.org/jira/browse/AIRAVATA-594
>             Project: Airavata
>          Issue Type: Bug
>          Components: Registry API
>    Affects Versions: 0.4-INCUBATING
>            Reporter: Chathuri Wimalasena
>             Fix For: 0.5
>
>         Attachments: AIRAVATA-594.patch
>
>
> When retrieving experiment related data, workflow related data and node information for a specific experiment ID, there are several JPA calls are being called. Replace such methods with pure JDBC queries will improve retrieval time. 

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