[rabbitmq-discuss] |Spam| question about rabbitmq TPS

[陈鸿钦]

hi, 
can you tell me why TPS is too high at first and sometimes maybe even more higher(maybe over 30000/s) when I send messages to rabbitmq cluster concurrently? thanks!
 
 
 
Some infos about this test:
1. all the messages are same and each message size is 1kb.
2. 300 queues created by multiple Producers at start and messages sent to the queues are random 
3. All messages are persistent and queues are all durable
4. 3 nodes consists of a rabbitmq cluster and all the nodes are in the same host but different ports
the host info:
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JAVA version

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Java version "1.6.0_12" Java(TM) SE Runtime Environment (build 1.6.0_12-b04)

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JAVA VM

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Java HotSpot(TM) 64-Bit Server VM (build 11.2-b01, mixed mode)

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CPU

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Intel(R) Xeon(R) CPU E5504 @2.00GHz

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number of cores

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8

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memory

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33011192kb

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Erlang VM

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Erlang R15B (erts-5.9) [source] [64-bit] [smp:8:8] [async-threads:0] [hipe] [kernel-poll:false]

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RabbitMQ version

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Release 2.7.1

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