Re: Any Limits on Invocation Frequency?

[Bing Li]

Dear Deepal,

Thanks so much for your help! I will try your code. The code that got
timeout exceptions is as follows.

The client:

    .....
    public static boolean Print()
    {
        try
        {
            RPCServiceClient serviceClient = new RPCServiceClient();
            Options options = serviceClient.getOptions();
            options.setTimeOutInMilliSeconds(Constants.HTTP_TIMEOUT);
            EndpointReference targetEPR = new
EndpointReference(Constants.CATEGORIZED_HUB_SERVICE_ENDPOINT);
            options.setTo(targetEPR);
            QName shutdownDB = new QName(Constants.GREATFREE_NAMESPACE,
Constants.PRINT);
            Object[] shutdownDBArgs = new Object[] {};
            serviceClient.invokeRobust(shutdownDB, shutdownDBArgs);
            return true;
        }
        catch (AxisFault e)
        {
            e.printStackTrace();
            return false;
        }
        catch (Exception e)
        {
            e.printStackTrace();
            return false;
        }
    }
    ......

The server code is very simple and it is implemented by POJO.

    public String Print()
    {
        System.out.println("Hello World!");
        return "How do you do?";
    }

Moreover, I noticed that when the return value of the server side is changed
to void, no timeout exceptions were raised. It is weird!

Thanks again!
LB


On Tue, Mar 15, 2011 at 11:21 PM, Deepal Jayasinghe <dee...@opensource.lk>wrote:

>  Hi,
>
> Axis2 does not have any such limitation, if you are using same service
> client for all the invocation then after each invocation try to call
> servciceClient.cleanupTransport method. Or if possible share your client
> code with us.
>
> Deepal
>
>
> On 3/15/2011 11:17 AM, Bing Li wrote:
>
> Dear all,
>
> Anyone could answer this question?
>
> Your help is highly appreciated!
>
> LB
>
> On Tue, Mar 15, 2011 at 4:22 AM, Bing Li <lbl...@gmail.com> wrote:
>
>> Dear all,
>>
>> I tried to call published Web services. It worked fine. However, when
>> invoking one service in more than two times continuously, the client got
>> timeout exceptions from the 3rd one. Each invocation should be done very
>> quickly. It should not wait for so long time. I guess there must be some
>> limits on the invocation frequency? How to enlarge it?
>>
>> Thanks so much!
>> LB
>>
>
>