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1. Æô¶¯Kafka¼¯Èº
2. ´´½¨Ò»¸ö1¸ö·ÖÇø1¸ö¸±±¾µÄtopic: benchmark
3. Í¬Ê±ÔËÐÐÉú²úÕß¡¢Ïû·ÑÕß»ù×¼²âÊÔ³ÌÐò
4. ¹Û²ì½á¹û

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bin/kafka-topics.sh --zookeeper node1.itcast.cn:2181 --create --topic benchmark --partitions 1 --replication-factor 1

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bin/kafka-producer-perf-test.sh --topic benchmark --num-records 5000000 
--throughput -1 --record-size 1000 --producer-props 
bootstrap.servers=node1.itcast.cn:9092,node2.itcast.cn:9092,node3.itcast.cn:9092 
acks=1
bin/kafka-producer-perf-test.sh  
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--throughput Ö¸¶¨ÍÌÍÂÁ¿——ÏÞÁ÷£¨-1²»Ö¸¶¨£©
--record-size    recordÊý¾Ý´óС£¨×Ö½Ú£©
--producer-props  bootstrap.servers=192.168.1.20:9092,192.168.1.21:9092,192.168.1.22:9092 acks=1  Ö¸¶¨Kafka¼¯ÈºµØÖ·£¬ACKģʽ

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bin/kafka-consumer-perf-test.sh --broker-list 
node1.itcast.cn:9092,node2.itcast.cn:9092,node3.itcast.cn:9092 --topic benchmark 
--fetch-size 1048576 --messages 5000000
bin/kafka-consumer-perf-test.sh
--broker-list Ö¸¶¨kafka¼¯ÈºµØÖ·
--topic 
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--fetch-size ÿ´ÎÀ­È¡µÄÊý¾Ý´óС
--messages ×ܹ²ÒªÏû·ÑµÄÏûÏ¢¸öÊý

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´´½¨topic

bin/kafka-topics.sh --zookeeper node1.itcast.cn:2181 --create --topic benchmark
 --partitions 3 --replication-factor 1

5)Éú²úÏûÏ¢»ù×¼²âÊÔ

bin/kafka-producer-perf-test.sh --topic benchmark --num-records 5000000 
--throughput -1 --record-size 1000 --producer-props 
bootstrap.servers=node1.itcast.cn:9092,node2.itcast.cn:9092,node3.itcast.cn:9092 
acks=1bin/kafka-consumer-perf-test.sh

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bin/kafka-topics.sh --zookeeper node1.itcast.cn:2181 --create --topic benchmark --partitions 
1 --replication-factor 3

6)Éú²úÏûÏ¢»ù×¼²âÊÔ

bin/kafka-producer-perf-test.sh --topic benchmark --num-records 5000000 
--throughput -1 --record-size 1000 --producer-props 
bootstrap.servers=node1.itcast.cn:9092,node2.itcast.cn:9092,node3.itcast.cn:9092 
acks=1

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7)Ïû·ÑÏûÏ¢»ù×¼²âÊÔ

bin/kafka-consumer-perf-test.sh --broker-list 
node1.itcast.cn:9092,node2.itcast.cn:9092,node3.itcast.cn:9092 --topic benchmark 
--fetch-size 1048576 --messages 5000000

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