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Voldemort启动失败案例一则
voldemort单节点安装非常简单：-#下载tar包,解包-#修改/etc/profile添加VOLDEMORT_HOME变量-#bin/voldemort-server.sh config/single_node_cluster > /tmp/voldemort.log & -#bin/voldemort-shell.sh test tcp://localhost:6666-# put "hello" "world" [put get delete exit location]ps:安装时默认的http_port为8081,而恰巧本机8081端口被占用，报错提示"Address in use",使用netstat查看当前端口使用，选择一个较大不常用端口修改之，再次执行bin/voldemort-server.sh config/single_node_clust
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cassandra vs. voldemort
Apache Cassandra • Project Voldemort • Apache Cassandra • Project Voldemort • StandardDescriptionSecond Generation Distributed Database ? Websitecassandra.apache.org project-voldemort.com LicenseApache License Apache License FeaturesQuery languageAPI calls API calls Database modelColumn-oriented Key-value Map and reduceyesno Unicodeyes yes Full text searchno no IntigrityIntegrity modelBASE MVCC Atomicityyesno Consistencyyes yes Isolationno no Durabilityyes yes Transaction
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copy a voldemort tools
a tools class to find objects in voldemort and massive operations. Bye package com.components.repository; import java.io.DataInputStream; import java.io.DataOutputStream; import java.io.IOException; import java.net.Socket; import java.util.ArrayList; import java.util.HashSet; import java.util.List; import java.util.Set; import voldemort.VoldemortException; import voldemort.client.protocol.RequestFormatType; import voldemort.client.protocol.admin.AdminClient; import voldemort.client.protocol.adm
