Just by making the following change we were able to see a performance
improvement of close to 20% !!!
Index: src/org/apache/axis2/description/AxisModule.java
===================================================================
--- src/org/apache/axis2/description/AxisModule.java (revision 141042)
+++ src/org/apache/axis2/description/AxisModule.java (working copy)
@@ -129,8 +129,17 @@
*
* @return the archive name of the module
*/
+ private String archiveName;
+
public String getArchiveName() {
- return version == null ? name : (name + "-" + version);
+ if (archiveName == null){
+ if(version == null){
+ archiveName = name;
+ } else {
+ archiveName = name + "-" + version;
+ }
+ }
+ return archiveName;
}
On Tue, Sep 4, 2012 at 2:27 PM, Afkham Azeez <[email protected]> wrote:
> This is a simple echo service which has not been secured. In the in flow,
> the overhead caused by the rampart handlers is 8% & in the out flow the
> overhead is 12%. So, we can improve performance by 20% just by optimizing
> this bit of code.
>
> Azeez
>
>
> On Tue, Sep 4, 2012 at 2:23 PM, Prabath Siriwardena <[email protected]>wrote:
>
>> What is the security policy you used here..?
>>
>> Thanks & regards,
>> -Prabath
>>
>>
>> On Tue, Sep 4, 2012 at 2:20 PM, Afkham Azeez <[email protected]> wrote:
>>
>>> Rampart handlers are causing much higher overhead in the outflow. See
>>> attached screenshot.
>>>
>>>
>>>
>>> On Tue, Sep 4, 2012 at 2:16 PM, Hasini Gunasinghe <[email protected]>wrote:
>>>
>>>> Will look into this.
>>>>
>>>> Thanks,
>>>> Hasini.
>>>>
>>>> On Tue, Sep 4, 2012 at 2:06 PM, Afkham Azeez <[email protected]> wrote:
>>>>
>>>>> See attached jprofiler screenshot.
>>>>>
>>>>> The main culprit seems to be the isEngaged method call which is
>>>>> repeatedly building the module name. The fix should be simple, we could
>>>>> remember the module name. Prabath et. al. please take this up urgently.
>>>>>
>>>>> --
>>>>> *Afkham Azeez*
>>>>> Director of Architecture; WSO2, Inc.; http://wso2.com
>>>>> Member; Apache Software Foundation; http://www.apache.org/
>>>>> * <http://www.apache.org/>**
>>>>> email: **[email protected]* <[email protected]>* cell: +94 77 3320919
>>>>> blog: **http://blog.afkham.org* <http://blog.afkham.org>*
>>>>> twitter:
>>>>> **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez>
>>>>> *
>>>>> linked-in: **http://lk.linkedin.com/in/afkhamazeez*
>>>>> *
>>>>> *
>>>>> *Lean . Enterprise . Middleware*
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Dev mailing list
>>>>> [email protected]
>>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev
>>>>>
>>>>>
>>>>
>>>
>>>
>>> --
>>> *Afkham Azeez*
>>> Director of Architecture; WSO2, Inc.; http://wso2.com
>>> Member; Apache Software Foundation; http://www.apache.org/
>>> * <http://www.apache.org/>**
>>> email: **[email protected]* <[email protected]>* cell: +94 77 3320919
>>> blog: **http://blog.afkham.org* <http://blog.afkham.org>*
>>> twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez>
>>> *
>>> linked-in: **http://lk.linkedin.com/in/afkhamazeez*
>>> *
>>> *
>>> *Lean . Enterprise . Middleware*
>>>
>>>
>>
>>
>> --
>> Thanks & Regards,
>> Prabath
>>
>> Mobile : +94 71 809 6732
>>
>> http://blog.facilelogin.com
>> http://RampartFAQ.com
>>
>>
>
>
> --
> *Afkham Azeez*
> Director of Architecture; WSO2, Inc.; http://wso2.com
> Member; Apache Software Foundation; http://www.apache.org/
> * <http://www.apache.org/>**
> email: **[email protected]* <[email protected]>* cell: +94 77 3320919
> blog: **http://blog.afkham.org* <http://blog.afkham.org>*
> twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez>
> *
> linked-in: **http://lk.linkedin.com/in/afkhamazeez*
> *
> *
> *Lean . Enterprise . Middleware*
>
>
--
*Afkham Azeez*
Director of Architecture; WSO2, Inc.; http://wso2.com
Member; Apache Software Foundation; http://www.apache.org/
* <http://www.apache.org/>**
email: **[email protected]* <[email protected]>* cell: +94 77 3320919
blog: **http://blog.afkham.org* <http://blog.afkham.org>*
twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez>
*
linked-in: **http://lk.linkedin.com/in/afkhamazeez*
*
*
*Lean . Enterprise . Middleware*
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