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https://issues.apache.org/jira/browse/AXIS2-5977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17245372#comment-17245372
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Robert Lazarski commented on AXIS2-5977:
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The attached screenshots show that your system is taking around 3 or 4 minutes 
to create a ServiceClient instance - so your OS is likely under a load that 
exceeds its specifications.

You don't mention these OS and JVM specifications, nor your thread count. 
Anyways, this behavior is extreme. 

I suggest using jstack or the equivalent under later JVM's for your OS, to see 
where the threads that are in a RUNNABLE state are hung. This way, you can 
pinpoint the exact line of code in this state. 

Also, we are approaching a new release so any performance testing should use 
this latest code - compilation using JDK 8 is currently required though JDK 11 
support is in progress.

git clone [https://github.com/apache/axis-axis2-java-core.git]

mvn -Dmaven.test.skip.exec clean install

 

 

 

> Initialize transports and axis service taking high time in multi threaded 
> environment
> -------------------------------------------------------------------------------------
>
>                 Key: AXIS2-5977
>                 URL: https://issues.apache.org/jira/browse/AXIS2-5977
>             Project: Axis2
>          Issue Type: Bug
>          Components: adb, kernel
>    Affects Versions: 1.7.9
>         Environment: Production
>            Reporter: Prabhu
>            Priority: Major
>         Attachments: Screen Shot 2019-12-05 at 9.14.08 PM.png, Screen Shot 
> 2019-12-05 at 9.17.52 PM.png, Screen Shot 2019-12-05 at 9.21.07 PM.png
>
>
> Hi,
>  
> i was getting too much time consumed by creating _service client and axis 
> service when ever creating new instance of stub class in multi threaded 
> environment and its happening very specific to stub class in production 
> environment.
> attached calculating  new instance of stub class  in seconds  and service 
> client creation in java.
>  
> Could someone help me to understand and how to solve problem.
>  



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