摘要: Question:I have an application, but to test something, I need to change value of aString[].But when I do it usingchange valueinvariablestab, everytime... 阅读全文
posted @ 2014-08-14 19:07 一天不进步,就是退步 阅读(820) 评论(0) 推荐(0)
摘要: 原文地址:http://chenzhou123520.iteye.com/blog/1931670在开发时,有时候可能需要根据不同的环境设置不同的系统参数,我们都知道,在使用java -jar命令时可以使用-D参数来设置运行时的系统变量,同样,在Eclipse中运行java程序时,我们怎么设置该系统... 阅读全文
posted @ 2014-08-14 16:32 一天不进步,就是退步 阅读(628) 评论(0) 推荐(0)
摘要: We have spent last couple of months stabilizing thelock detection functionality in Plumbr. During this we have stumbled into many tricky concurrency i... 阅读全文
posted @ 2014-08-14 15:20 一天不进步,就是退步 阅读(259) 评论(0) 推荐(0)
摘要: HDFS ArchitectureIntroductionThe Hadoop Distributed File System (HDFS) is a distributed file system designed to run on commodity hardware. It has many... 阅读全文
posted @ 2014-08-14 15:03 一天不进步,就是退步 阅读(891) 评论(0) 推荐(0)
摘要: HDFS Users GuidePurposeOverviewPrerequisitesWeb InterfaceShell CommandsDFSAdmin CommandSecondary NameNodeCheckpoint NodeBackup NodeImport CheckpointRe... 阅读全文
posted @ 2014-08-14 15:02 一天不进步,就是退步 阅读(610) 评论(0) 推荐(0)