[jira] [Created] (AMQ-7192) One of ActiveMQ cluster server not function

2019-05-02 Thread Franco NG (JIRA)
Franco NG created AMQ-7192:
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 Summary: One of ActiveMQ cluster server not function
 Key: AMQ-7192
 URL: https://issues.apache.org/jira/browse/AMQ-7192
 Project: ActiveMQ
  Issue Type: Bug
  Components: Broker
Affects Versions: 5.15.8
Reporter: Franco NG


I have set up ActiveMQ Cluster with using network bridge for market data.  
During publish over 20,000msg/s with over 30,000 topics, one of MQ server eat 
up over 50% (normal ~20%) and it cannot publish any message(s) to consumer.  

Next, I stop the market data publisher, the MQ server is still ate up over 50% 
and would not drop for a long time.

Please help.

 



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[jira] [Created] (AMQ-7190) ActiveMQ cannot handle too many topic with redeliveryPlugin

2019-04-29 Thread Franco NG (JIRA)
Franco NG created AMQ-7190:
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 Summary: ActiveMQ cannot handle too many topic with 
redeliveryPlugin
 Key: AMQ-7190
 URL: https://issues.apache.org/jira/browse/AMQ-7190
 Project: ActiveMQ
  Issue Type: Improvement
  Components: Broker
Affects Versions: 5.15.8
Reporter: Franco NG
 Fix For: 5.15.8
 Attachments: activemq.xml

Our market data would publish over 20,000 msg/s within 30,000 topics, 
redeliveryPlugin and socketBufferSize, however, ActiveMQ seems unable to handle 
this volume that CPU usage % is 50% and cannot publish any message to 
subscriber(s) after certain starting time.  Even, I stop the market data 
publishing, the CPU usage of ActiveMQ broker is still eat up 50%, cannot drop 
for a long time and NO error/warning log recorded in activemq.log.

When I remove redeliveryPlugin and socketBufferSize from Broker (activemq.xml), 
it resume normal.

Please help to solve.  Also, how to show redelivery message in log when occur, 
thanks.

+*Activemq.xml (part)*+


 
 
 
 
 
 
 
 

 





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[jira] [Created] (AMQ-6552) Cannot sync message that return back to JMS server when client does not acknowledge

2017-01-03 Thread Franco Ng (JIRA)
Franco Ng created AMQ-6552:
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 Summary: Cannot sync message that return back to JMS server when 
client does not acknowledge
 Key: AMQ-6552
 URL: https://issues.apache.org/jira/browse/AMQ-6552
 Project: ActiveMQ
  Issue Type: Bug
  Components: Broker
Affects Versions: 5.14.3
 Environment: UAT
Reporter: Franco Ng


I have set up JMS Cluster with setting network connector and enable duplex as 
below.  Also, a JMS client (Client Acknowledgement) can receive queue message 
from both JMS servers but not acknowledge the message.  When I terminate the 
client, the unacknowledged messages return back to JMS server.  However, when I 
start client again, it only receive JMS message that it connected server and 
CANNOT receive message from other JMS server.

Is it JMS server configuration problem or bug?

POC2 JMS activemq.xml

 










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[jira] [Created] (AMQ-6539) Duplex message across cluster not work on ActiveMQ 5.14.2

2016-12-13 Thread Franco Ng (JIRA)
Franco Ng created AMQ-6539:
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 Summary: Duplex message across cluster not work on ActiveMQ 5.14.2
 Key: AMQ-6539
 URL: https://issues.apache.org/jira/browse/AMQ-6539
 Project: ActiveMQ
  Issue Type: Bug
  Components: AMQP
Affects Versions: 5.14.2
 Environment: Testing
Reporter: Franco Ng


I upgraded from 5.14.1 to 5.14.2 and  publish PTP/PubSub message in Custer MQ 
with using duplex feature as following configuration.  However, the message 
cannot publish across both MQ server but just connected server.  Please analyze 
and solve.

Re: 5.14.1 works with duplex and can publish a message to both MQ servers.

activemq.xml












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