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cassandra的replication_factor,replication_factor

cassandra的replication_factor,replication_factor


cassandra的备份几份数据呢,参数replication_factor:2,即数据备份到2台服务器,但不能超过集群机器数量哦

create keyspace xxx with placement_strategy = 'org.apache.cassandra.locator.SimpleStrategy' and strategy_options = {replication_factor:2};

www.htsjk.Com true http://www.htsjk.com/cassandra/28429.html NewsArticle cassandra的replication_factor,replication_factor cassandra的备份几份数据呢,参数replication_factor:2 ,即数据备份到2台服务器,但不能超过集群机器数量哦 create keyspace xxx with placement_strategy = 'org....
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