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Subject [jira] Commented: (AXIS-1323) Poor performance with large amount of data
Date Wed, 21 Apr 2004 05:43:53 GMT
The following comment has been added to this issue:

     Author: Jani Väisänen
    Created: Tue, 20 Apr 2004 10:43 PM
My mistake... I had to configure memory settings. Now I can run also the       last test.
The results are:

Count:100    Time consumed: 359
Count:1000   Time consumed: 1062
Count:10000  Time consumed: 6781
Count:100000 Time consumed: 61686

Is there any chance to improve the performance in the near future?
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Here is an overview of the issue:
        Key: AXIS-1323
    Summary: Poor performance with large amount of data
       Type: Bug

     Status: Open
   Priority: Major

    Project: Axis
             1.2 Beta

   Assignee: Davanum Srinivas
   Reporter: Jani Väisänen

    Created: Mon, 19 Apr 2004 6:07 AM
    Updated: Tue, 20 Apr 2004 10:43 PM
Environment: Windows XP, Tomcat 5.0.16

I have compared AXIS and WASP 4.7 with simple test. I'm passing String array to the service
that doesn't do anything to that array. Service only returns a String message. The test measures
the time consumed for the call.

Here are the results:
100		468		717
1000		1418		811
10000		10726		1310
100000		OutOfMem	5176

AXIS can handle small amount of data fairly well, but WASP beats AXIS with larger arrays.

Sample code of the service:

    public String handleStringArray(String s[]){
        String returnString;

        returnString = "array lenght was: " + s.length;
        return returnString;

Sample code of the client:

        String[] s = new String[1000];
        for(int i = 0; i < s.length; i++){
            s[i] = "qwertyuiopåasdfghjklöäzxcvbnm";

        TimeServiceServiceLocator locator = new TimeServiceServiceLocator();
        TimeService service = locator.getTimeServiceAxis();
        start = new Date();
        result = service.handleStringArray(s);
        end = new Date();
        System.out.println("Time consumed: " + (end.getTime() - start.getTime()));

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