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RSS订阅转载 hadoop map/reduce setup
1, What Is Apache Hadoop?The Apache™ Hadoop® project develops open-source software for reliable, scalable, distributed computing.The Apache Hadoop software library is a framework that allows f
2013-01-24 15:51:46
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转载 how to setup a new user to hdfs
In any case, the user identity mechanism is extrinsic to HDFS itself. There is no provision within HDFS for creating user identities, establishing groups, or processing user credentials.If we do n
2013-01-24 15:48:18
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原创 从不同节点提交 pbs job
首先安装torque-package-clients-linux-x86_64.sh1, # pbsnodessocket_connect error (VERIFY THAT trqauthd IS RUNNING)Error in connection to trqauthd (-2)-[cannot connect to port 4 in socket_connect_addr
2012-09-14 16:44:22
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原创 Torque/MPI调度环境简介
一，程序与文档下载http://www.clusterresources.com/二，Torque/MauiTorque是个分布式的资源管理器，可以管理批处理任务和分布式计算节点上的资源。Torque是在openPBS基础上发展来的。Torque自身的任务调度器比较简单，想用复杂的调度器可以使用Maui插件三，MPIMessage Passing Interface定义了计
2012-09-14 16:32:43
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