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From Rob Davies <rajdav...@gmail.com>
Subject Re: How fileCursor works? AMQ5.9.1
Date Wed, 03 Feb 2016 14:44:34 GMT
IIRC filecursor will only be used for non-persistent messages and messages sent to a topic
with no durable subscriber: i.e. for any messages that can’t be stored in the message store.
Is it possible you are using persistent messages ?


> On 3 Feb 2016, at 05:58, fengcanyue <153133666@qq.com> wrote:
> 
>     hi:
> I have one producer and one consumer, producer is fast,but consumer is
> slower.
> so i wish memroyLimit is reached,the message will store to disk .
> but the fileCursor don not work well. The MemoryPercentUsage has reached
> 100,but i don not find file under tmp_storage/
> 
> who can tell me why?
> 
>   my xml config is as follow:
>             <policyEntry topic=">" producerFlowControl="true"
> memoryLimit="5mb" >
> 		  <pendingSubscriberPolicy>
>                    <fileCursor />
>                  </pendingSubscriberPolicy>
>                </policyEntry>
> systemUsage is as follows:
>      <systemUsage>
>            <systemUsage>
>                <memoryUsage>
> 		   <memoryUsage limit="100 mb"/> 
>                </memoryUsage>
>                <storeUsage>
>                    <storeUsage limit="100 gb"/>
>                </storeUsage>
>                <tempUsage>
>                    <tempUsage limit="50 gb"/>
>                </tempUsage>
>            </systemUsage>
>        </systemUsage>
> 
> 
> 
> --
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