[rabbitmq-discuss] losing messages

Grenier,Michel [CMC] Michel.Grenier at ssc-spc.gc.ca
Wed Sep 4 21:01:08 BST 2013


Hi rabbitmq gurus

     I am a newbee  ... sorry.

     I have several producers (python-amqplib)  sending a total of half a million messages per day
     to my rabbitmq-server 3.1.15
     They all use topic.
     I have one consumer that sits there receiving a particular  topic   (275000 messages/daily)

     The connections for both the producers and the consumers are sustained... (connections are opened and are left
     that way unless someone  restarts one of them)

     Every runs smoothly for a while... 
     than  for no apparent reason,  my consumer is missing  some messages from one producer... 
     The producer still sends messages...   I simply restart the producer and the problem is resolved...

     Before restarting 
     netstat -an     tells me that the connections are established
     an so does
     rabbitmqctl list_connections

 
     Any Idea of the source of my problem ?





Michel Grenier
Spécialiste Senior | Senior Specialist
acquisition et distribution de données | data acquisition and distribution
Service Partagés Canada | Shared Services Canada
2121, route Transcanadienne, Dorval, QC, H9P 1J3
Tél.|Tel.:(514) 421-7204 | Téléc.|Fax:(514) 421-7231
Gouvernement du Canada | Government of Canada


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