axis-java-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Davanum Srinivas (JIRA)" <axis-...@ws.apache.org>
Subject [jira] Updated: (AXIS-1199) Axis Performance problem with Wsdd configuration
Date Fri, 28 Sep 2007 12:54:10 GMT

     [ https://issues.apache.org/jira/browse/AXIS-1199?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Davanum Srinivas updated AXIS-1199:
-----------------------------------

    Assignee:     (was: Davanum Srinivas)

> Axis Performance problem with Wsdd configuration
> ------------------------------------------------
>
>                 Key: AXIS-1199
>                 URL: https://issues.apache.org/jira/browse/AXIS-1199
>             Project: Axis
>          Issue Type: Bug
>          Components: Deployment / Registries
>    Affects Versions: 1.2 Alpha
>         Environment: Operating System: All
> Platform: All
>            Reporter: Miguel Antunes
>
> Hi,
> I have experienced a poor performance on Axis when using wsdd configuration 
> with a large amount of services. I have deployed about 800 services in axis, 
> each service with 3 methods, and two type mappings. The first time I invoke a 
> service or ask for its Wsdl the response time is about one minute (the service 
> execution time is about 300 ms). I have profiled Axis and found that most of 
> the time was spent in the org.apache.axis.deployment.wsdd.WSDDService 
> constructor, more precisely in its last two statements:
> " ...
>         // Initialize TypeMappingRegistry
>         initTMR();
>         // call to validate standard descriptors for this service
>         validateDescriptors();
> .."
> After looking at the class more carefully I noticed that axis is prepared for 
> on demand initialization so I just commented out those two lines, the results 
> were very satisfactory. The following table gives a little resume:
> -------------------------------------
>                       Before optimization          After optimization
> List all service          +- 120 sec                    60 sec
> First service wsdl         >60 sec                        <10 sec
> query after boot
> First service call         >60 sec                        <10 sec
> after boot
> -------------------------------------------
> Note: Since these numbers were obtained in my development environment, their 
> absolute values are not relevant. What is relevant is the difference between 
> the numbers for the two axis versions.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


---------------------------------------------------------------------
To unsubscribe, e-mail: axis-dev-unsubscribe@ws.apache.org
For additional commands, e-mail: axis-dev-help@ws.apache.org


Mime
View raw message