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https://issues.apache.org/jira/browse/NIFI-7085?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17359351#comment-17359351
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Mayki commented on NIFI-7085:
-----------------------------

We have facing the same issue. The UI is very slow to respond and sometimes the 
processors stop to consume the messages.

The cpu seems not use :
{code:java}
%Cpu(s): 2.2 us, 0.7 sy, 0.0 ni, 97.1 id, 0.0 wa, 0.0 hi, 0.0 si, 0.0 st{code}
{code:java}
Hardware : 8 cpu and 16Go{code}
We have 2 dataflows each of them has 24 ConsumeJMS processors so in all NIFI 
instance 48 processors

Each processor schedule to run every 100ms, and Maximum Timer Driven Thread 
Count set to 24.

Are we some parameters to set to avoid this issue ?
 
 

 

 

> Consume JMS is very slow
> ------------------------
>
>                 Key: NIFI-7085
>                 URL: https://issues.apache.org/jira/browse/NIFI-7085
>             Project: Apache NiFi
>          Issue Type: Improvement
>         Environment: 1.8.0 nifi
>            Reporter: naveen kumar saharan
>            Priority: Minor
>
> ConsumeJMS as primary node consuming only 20 messages per second. 
> If i do all nodes will it read duplicate? 
> If i run multiple thread will it read as duplicate? 
>  
> We want to read 2000 messages per sec from Tibco jms.



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