[jira] [Closed] (ARTEMIS-1096) Load tests exhaust memory if global-max-size is not set

["clebert suconic (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARTEMIS-1096?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

clebert suconic closed ARTEMIS-1096.
------------------------------------
    Resolution: Fixed

> Load tests exhaust memory if global-max-size is not set
> -------------------------------------------------------
>
>                 Key: ARTEMIS-1096
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-1096
>             Project: ActiveMQ Artemis
>          Issue Type: Improvement
>          Components: Broker
>    Affects Versions: 2.0.0
>         Environment: Fedora 25 x86-64, 16G memory
>            Reporter: Justin Ross
>            Assignee: clebert suconic
>             Fix For: 2.next
>
>
> With the following config (note commented out global-max-size), testq doesn't page or block.  Under load tests, the broker eventually dies with an OOME.  I propose that there be some fallback code-level default for global-max-size. 
> {noformat}
> <?xml version='1.0'?>
> <configuration xmlns="urn:activemq" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:activemq /schema/artemis-configuration.xsd">
>   <core xmlns="urn:activemq:core" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:activemq:core ">
>     <!-- <global-max-size>100Mb</global-max-size> -->
>     <acceptors>
>       <acceptor name="artemis">tcp://localhost:5672?protocols=AMQP,CORE,OPENWIRE</acceptor>
>     </acceptors>
>     <addresses>
>       <address name="testq">
>         <anycast>
>           <queue name="testq">
>             <durable>false</durable>
>           </queue>
>         </anycast>
>       </address>
>     </addresses>
>     <security-settings>
>       <security-setting match="#">
>         <permission type="consume" roles="admin"/>
>         <permission type="browse" roles="admin"/>
>         <permission type="send" roles="admin"/>
>       </security-setting>
>     </security-settings>
>   </core>
> </configuration>
> {noformat}



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