《The Erlang Way (Was Tim Bray's Erlang Exercise - Round IV)》的相关内容

Updated Oct 16: After testing my code on different machines, I found that disk/io performed varyingly, for some very large files, reading file in parallel may cause longer elapsed time (typically on ...

Updated Oct 09: Added more benchmark results under linux on other machines. Updated Oct 07: More concise code. Updated Oct 06: Fixed bugs: 1. Match "GET /ongoing/When/" instead of "/ongoing/When/"; 2 ...

Updated Oct 10: pread_file/5 should open a new FIle process each cycle Updated Oct 05: Wrote a new version, which is more parallelized-likeness. Updated Sep 27: Per Gustafsson gave a better solution, ...

My first solution for Tim's exercise tried to read file in parallel, but I just realized by reading file module's source code, that file:open(FileName, Options) will return a process instead of IO de ...

我现在的数据库服务器，在每天早上数据处理的时候。每次做checkpoint的时间都太长了，有时候甚至达到300s的长度。请大家能给点建议。 服务器为一HP小型机，4CPU，8G内存。OS为Linux系统。数据库为Informix10下面贴出我的onconfig内容 #****************************************************************** ...

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