`

Hortonworks 启动 Hadoop-0.23

 
阅读更多
slide:http://www.slideshare.net/hortonworks/apache-hadoop-023
blog:http://www.hortonworks.com/preparing-for-next-release-of-apache-hadoop/
svn:http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.23/

HDFS Federation:
slide:http://www.slideshare.net/hortonworks/hs-2011-submission87hwfinal
blog:http://www.hortonworks.com/an-introduction-to-hdfs-federation/

NextGen MapReduce
slide:http://www.slideshare.net/hortonworks/nextgen-apache-hadoop-mapreduce
blog:http://www.hortonworks.com/nextgen-mapreduce-hits-apache-hadoop-mainline/

两个主要的jira:
1、HDFS High Availablity
https://issues.apache.org/jira/browse/HDFS-1623
高可用方案与Facebook的Avatar实现一样
http://borthakur.com/ftp/RealtimeHadoopSigmod2011.pdf
(DBRD方案:http://www.drbd.org/

2、Editlogs rewrite
https://issues.apache.org/jira/browse/HDFS-1073

hadoop summit上的slide:
http://www.hortonworks.com/hadoop-summit-presentations/

分享到:
评论

相关推荐

Global site tag (gtag.js) - Google Analytics