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Posted to dev@geronimo.apache.org by "Matt Hogstrom (JIRA)" <de...@geronimo.apache.org> on 2006/07/27 15:05:14 UTC

[jira] Closed: (DAYTRADER-9) MarketSummary fix for NPE with less than 106 quotes

     [ http://issues.apache.org/jira/browse/DAYTRADER-9?page=all ]

Matt Hogstrom closed DAYTRADER-9.
---------------------------------

    Fix Version/s: 1.2
       Resolution: Fixed
         Assignee: Matt Hogstrom

Thanks Slava...patches applied and tested.  Cheers.

Sending        trunk/modules/ejb/src/main/java/org/apache/geronimo/samples/daytrader/direct/TradeDirect.java
Sending        trunk/modules/ejb/src/main/java/org/apache/geronimo/samples/daytrader/ejb/TradeBean.java
Transmitting file data ..
Committed revision 426057.

> MarketSummary fix for NPE with less than 106 quotes
> ---------------------------------------------------
>
>                 Key: DAYTRADER-9
>                 URL: http://issues.apache.org/jira/browse/DAYTRADER-9
>             Project: DayTrader
>          Issue Type: Improvement
>          Components: EJB Tier
>    Affects Versions: 1.1
>         Environment: All OS / all platforms
>            Reporter: Slava
>         Assigned To: Matt Hogstrom
>             Fix For: 1.2
>
>         Attachments: DAYTRADER-9.patch, DAYTRADER-9_updated.patch
>
>
> This is a fix for the NPE in the MarketSummary.jsp and TradeHome.jsp thrown when the Daytrader database contains only 100 or less quotes. (see http://issues.apache.org/jira/browse/GERONIMO-1674)
> The current default configuration is 200 users and 400 quotes.  As previously discussed, it takes long time to populate Daytrader database with as many user/quotes.
> This fix solves that problem.  No NPE will be thrown if the database is populated with less than 105 quotes.  This will speed up significantly the functional test with Daytrader.  
> However, to retrieve market summary data you still need to have more than 106 quotes in the database.  Therefore for performance measurments with Daytrader should be done using  higher number of users/quotes.
> Slava

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