Re: AdaptiveLoadBalancingSpi not removing finished tasks from taskTops map

[aealexsandrov <ae...@gmail.com>]

Hi,

It looks like an issue that possible can be a reason for OOM exception.

Is it possible to share the top consumers class list from the heap dump (it
can be done via memory analyzer e.g Eclipse MAT)?

Also, is it possible to provide the code and configuration that was used in
your load testing?

BR,
Andrei



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Re: AdaptiveLoadBalancingSpi not removing finished tasks from taskTops map

[Andrei Aleksandrov <ae...@gmail.com>]

Hi,

I tested your case and looks like Ignite have the memory issue here.

I filed the ticket for it:

https://issues.apache.org/jira/browse/IGNITE-11966

BR,
Andrei

On 2019/06/03 13:04:49, chris_d <c....@fsbtech.com> wrote:
 > Hi Andrei,>
 >
 > I've attached a zip of the top consumers and the class we're using to>
 > configure the ignite clients within our app server.>
 >
 > I can't really provide all the code involved as the load test was 
testing>
 > quite a large chunk of our system.>
 >
 > If necessary I can try and create a cut-down version of the test. >
 >
 > 855_Top_Consumers.zip>
 > 
<http://apache-ignite-users.70518.x6.nabble.com/file/t2459/855_Top_Consumers.zip> 
 >
 >
 > AbstractGridConfigurationBuilder.java>
 > 
<http://apache-ignite-users.70518.x6.nabble.com/file/t2459/AbstractGridConfigurationBuilder.java> 
 >
 >
 > Thanks>
 > Chris.>
 >
 >
 >
 > -->
 > Sent from: http://apache-ignite-users.70518.x6.nabble.com/>
 >

Re: AdaptiveLoadBalancingSpi not removing finished tasks from taskTops map

[chris_d <ch...@fsbtech.com>]

Hi Andrei,

I've attached a zip of the top consumers and the class we're using to
configure the ignite clients within our app server.

I can't really provide all the code involved as the load test was testing
quite a large chunk of our system.

If necessary I can try and create a cut-down version of the test. 

855_Top_Consumers.zip
<http://apache-ignite-users.70518.x6.nabble.com/file/t2459/855_Top_Consumers.zip>  

AbstractGridConfigurationBuilder.java
<http://apache-ignite-users.70518.x6.nabble.com/file/t2459/AbstractGridConfigurationBuilder.java>  

Thanks
Chris.



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