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From Eduardo Costa Alfaia <e.costaalf...@unibs.it>
Subject Producer and Consumer properties
Date Wed, 05 Nov 2014 14:46:34 GMT
Hi Dudes,

I would like to know if the producer and consumer’s properties files into the config folder
should be configured. I have configured only the server.properties, is it enough? I am doing
some tests about the performance, for example network throughput my scenario is:

Like producer I am using this program in c:



Like consumer this:




1 Server (zookeeper + 3 Brokers (8 partitions and Replication factor 3))
24GB RAM
5.0TB Hard Disc
eth0: Broadcom NetXtreme II BCM5709 1000Base-T 


Exist a great difference of throughput between the producer and consumer, does someone have
any ideia?

Results:

Producer    	Consumer
throughput (b/s) = 301393419	received = 4083875, throughput (b/s) = 5571423
throughput (b/s) = 424807283	received = 7146741, throughput (b/s) = 8061556
throughput (b/s) = 445245606	received = 13270522, throughput (b/s) = 12925199
throughput (b/s) = 466454739	received = 16333527, throughput (b/s) = 13890292
throughput (b/s) = 442368081	received = 18375214, throughput (b/s) = 13967440
throughput (b/s) = 436540119	received = 20416859, throughput (b/s) = 14127520
throughput (b/s) = 427105440	received = 24500066, throughput (b/s) = 15594622
throughput (b/s) = 426395933	received = 27563023, throughput (b/s) = 16177493
throughput (b/s) = 409344029	received = 34708625, throughput (b/s) = 18740726
throughput (b/s) = 403371185	received = 37771189, throughput (b/s) = 17961816
throughput (b/s) = 403325568	received = 39813038, throughput (b/s) = 17654058
throughput (b/s) = 397938415	received = 47979107, throughput (b/s) = 19686322
throughput (b/s) = 393364006	received = 53083307, throughput (b/s) = 20623441
throughput (b/s) = 387393832	received = 57166558, throughput (b/s) = 21050531
throughput (b/s) = 380266372	received = 59207558, throughput (b/s) = 20654404
throughput (b/s) = 376436729	received = 62269998, throughput (b/s) = 20740363
throughput (b/s) = 377043675	received = 65332901, throughput (b/s) = 20888135
throughput (b/s) = 368613683	received = 67374558, throughput (b/s) = 20467503
throughput (b/s) = 370020865	received = 71457763, throughput (b/s) = 20727773
throughput (b/s) = 373827848	received = 73499480, throughput (b/s) = 20171583
throughput (b/s) = 369647040	received = 75541289, throughput (b/s) = 19599155
throughput (b/s) = 363395680	received = 80645776, throughput (b/s) = 20033582


Thanks Guys



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