Benchmark Cassandra 1.01 with YCSB_cassandra 官方 benchmark-优快云博客

本文链接：https://blog.youkuaiyun.com/anycom/article/details/7581083

本文介绍如何手动在 Cassandra 中创建 keyspace 和 column family，并通过 YCSB 工具进行数据加载及性能测试。文中详细展示了配置命令及测试报告文件的生成过程。

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./ycsb shell cassandra-10

manually create the keyspace and column family on Cassandra:

CREATE KEYSPACE usertable with placement_strategy = 'org.apache.cassandra.locator.SimpleStrategy' and strategy_options = {replication_factor:3};

use usertable;

create column family data with column_type = 'Standard' and key_validation_class=UTF8Type and comparator=UTF8Type and default_validation_class=UTF8Type;

set data[ascii('12312132')][ascii('province')]=ascii('BJ');

bin/ycsb load cassandra-10 -P workloads/workloada

//the file of workloada should add "hosts=127.0.0.1,......"

bin/ycsb run cassandra-10 -P workloads/workloada >tt.dat

// tt.dat is the test report.

mvn install:install-file -DgroupId=Cloudy -DartifactId=Cloudy -Dversion=1.0 -Dpackaging=jar -Dfile=/home/anycom/cloudy/Cloudy-1.0.jar

connect bach16.ethz.ch/9160;

CREATE KEYSPACE Keyspace1 with placement_strategy = 'org.apache.cassandra.locator.SimpleStrategy' and strategy_options = {replication_factor:3};

use Keyspace1;

create column family Standard1 with column_type = 'Standard' and key_validation_class=UTF8Type and comparator=UTF8Type and default_validation_class=UTF8Type;