[jira] [Commented] (ARTEMIS-1586) Reduce GC pressure due to String allocations on Core protocol

[ASF GitHub Bot (JIRA)]

    [ 
https://issues.apache.org/jira/browse/ARTEMIS-1586?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16318256#comment-16318256
 ] 

ASF GitHub Bot commented on ARTEMIS-1586:
-----------------------------------------

Github user franz1981 commented on the issue:

    https://github.com/apache/activemq-artemis/pull/1757
  
    @michaelandrepearce 
    It is near to be fixed, but I've opened a separate JIRA for it:
    
![image](https://user-images.githubusercontent.com/13125299/34717813-9b9fc4ec-f534-11e7-95c2-e7efc40db9aa.png)
    Re memory leaks of `RemotingConnectionImpl` into `JaasCallbackHandler` 
probably @gtully or @jbertram would be super fast to indentify why are not 
collected propertly...


> Reduce GC pressure due to String allocations on Core protocol
> -------------------------------------------------------------
>
>                 Key: ARTEMIS-1586
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-1586
>             Project: ActiveMQ Artemis
>          Issue Type: Improvement
>            Reporter: Francesco Nigro
>            Assignee: Francesco Nigro
>
> The core protocol produce a huge amount of StringValue/SimpleString instances 
> during CoreMessage decoding of SessionSendMessages.
> Often these instances are the same during the lifetime of a client/server 
> connection: providing efficient interners would help to reduce the GC 
> pressure, increasing the broker capacity/scalability.



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