hadoop and s3
2013-03-12 23:32
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一 :配置,hadoop-site.xml的配置如下
<property> <name>fs.default.name</name> <value>s3://BUCKET</value> </property> <property> <name>fs.s3.awsAccessKeyId</name> <value>ID</value> </property> <property> <name>fs.s3.awsSecretAccessKey</name> <value>SECRET</value> </property>
或者
<property> <name>fs.default.name</name> <value>s3://ID:SECRET@BUCKET</value> </property>
二:hadoop通过package org.apache.hadoop.fs.s3 和 package org.apache.hadoop.fs.s3native来調用s3的存储服务,在s3里有下面几个概念:accesskey,secritykey,bucket,object
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