﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>语源科技BlogJava-BlueDavy之技术Blog</title><link>http://www.blogjava.net/BlueDavy/</link><description>理论不懂就实践，实践不会就学理论！</description><language>zh-cn</language><lastBuildDate>Sat, 25 Apr 2026 02:50:19 GMT</lastBuildDate><pubDate>Sat, 25 Apr 2026 02:50:19 GMT</pubDate><ttl>60</ttl><item><title>关于《分布式Java应用：基础与实践》一书</title><link>http://www.blogjava.net/BlueDavy/archive/2010/05/25/321796.html</link><dc:creator>BlueDavy</dc:creator><author>BlueDavy</author><pubDate>Tue, 25 May 2010 01:49:00 GMT</pubDate><guid>http://www.blogjava.net/BlueDavy/archive/2010/05/25/321796.html</guid><wfw:comment>http://www.blogjava.net/BlueDavy/comments/321796.html</wfw:comment><comments>http://www.blogjava.net/BlueDavy/archive/2010/05/25/321796.html#Feedback</comments><slash:comments>36</slash:comments><wfw:commentRss>http://www.blogjava.net/BlueDavy/comments/commentRss/321796.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/BlueDavy/services/trackbacks/321796.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 这本书就是之前blog上写的《构建高性能的大型分布式Java应用》一书，书稿完成后，觉得本书更多的仍然是偏向讲解分布式Java应用的基础知识，以及我个人工作经验的一些分享，于是改名成了《分布式Java应用：基础与实践》，本书目前已送往印刷厂印刷，下面是目前的一些关于本书的信息：<br>1、封面和目录<br>      http://bluedavy.com/?p=55<br>2、序<br>      http://bluedavy.com/?p=60<br>3、豆瓣上书的信息<br>      http://book.douban.com/subject/4848587/&nbsp;&nbsp;<a href='http://www.blogjava.net/BlueDavy/archive/2010/05/25/321796.html'>阅读全文</a><img src ="http://www.blogjava.net/BlueDavy/aggbug/321796.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/BlueDavy/" target="_blank">BlueDavy</a> 2010-05-25 09:49 <a href="http://www.blogjava.net/BlueDavy/archive/2010/05/25/321796.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Sun Hotspot V1.6.0 JVM GC</title><link>http://www.blogjava.net/BlueDavy/archive/2010/05/17/321151.html</link><dc:creator>BlueDavy</dc:creator><author>BlueDavy</author><pubDate>Mon, 17 May 2010 02:23:00 GMT</pubDate><guid>http://www.blogjava.net/BlueDavy/archive/2010/05/17/321151.html</guid><wfw:comment>http://www.blogjava.net/BlueDavy/comments/321151.html</wfw:comment><comments>http://www.blogjava.net/BlueDavy/archive/2010/05/17/321151.html#Feedback</comments><slash:comments>6</slash:comments><wfw:commentRss>http://www.blogjava.net/BlueDavy/comments/commentRss/321151.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/BlueDavy/services/trackbacks/321151.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 本PPT只介绍了在Sun Hotspot V 1.6.0中：<br>1、内存结构；<br>2、内存分代，如何控制代大小；<br>3、可用的GC，每种GC对于参数的不同使用，例如SurvivorRatio、MaxTenuringThreshold等；每种GC不同的内存分配策略和回收策略，但不涉及具体算法是如何实现的；<br>4、GC是怎么触发的，日志是什么含义；<br>5、怎么使用上面的GC；<br>6、GC Tuning，简单介绍了一些常见的GC调优的目标时的瓶颈、可采用的方法等。&nbsp;&nbsp;<a href='http://www.blogjava.net/BlueDavy/archive/2010/05/17/321151.html'>阅读全文</a><img src ="http://www.blogjava.net/BlueDavy/aggbug/321151.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/BlueDavy/" target="_blank">BlueDavy</a> 2010-05-17 10:23 <a href="http://www.blogjava.net/BlueDavy/archive/2010/05/17/321151.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>code show: 网络访问超时优化</title><link>http://www.blogjava.net/BlueDavy/archive/2010/05/04/320080.html</link><dc:creator>BlueDavy</dc:creator><author>BlueDavy</author><pubDate>Tue, 04 May 2010 14:41:00 GMT</pubDate><guid>http://www.blogjava.net/BlueDavy/archive/2010/05/04/320080.html</guid><wfw:comment>http://www.blogjava.net/BlueDavy/comments/320080.html</wfw:comment><comments>http://www.blogjava.net/BlueDavy/archive/2010/05/04/320080.html#Feedback</comments><slash:comments>5</slash:comments><wfw:commentRss>http://www.blogjava.net/BlueDavy/comments/commentRss/320080.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/BlueDavy/services/trackbacks/320080.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 网络访问时，通常要做超时控制，要实现的好其实还是有些挑战的，欢迎大家围观code show，并提供你的改进代码，:)：http://bluedavy.com/?p=39&nbsp;&nbsp;<a href='http://www.blogjava.net/BlueDavy/archive/2010/05/04/320080.html'>阅读全文</a><img src ="http://www.blogjava.net/BlueDavy/aggbug/320080.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/BlueDavy/" target="_blank">BlueDavy</a> 2010-05-04 22:41 <a href="http://www.blogjava.net/BlueDavy/archive/2010/05/04/320080.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>杭州程序员圆桌交流第二期视频</title><link>http://www.blogjava.net/BlueDavy/archive/2010/04/30/319794.html</link><dc:creator>BlueDavy</dc:creator><author>BlueDavy</author><pubDate>Fri, 30 Apr 2010 05:16:00 GMT</pubDate><guid>http://www.blogjava.net/BlueDavy/archive/2010/04/30/319794.html</guid><wfw:comment>http://www.blogjava.net/BlueDavy/comments/319794.html</wfw:comment><comments>http://www.blogjava.net/BlueDavy/archive/2010/04/30/319794.html#Feedback</comments><slash:comments>3</slash:comments><wfw:commentRss>http://www.blogjava.net/BlueDavy/comments/commentRss/319794.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/BlueDavy/services/trackbacks/319794.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 本次交流在4月24日圆满完成，主题为关于JVM的那些事，撒迦@rednaxelafx给大家做了一个长达四小时的精彩分享，涵盖了javac、解释执行、c1、c2编译执行方面的知识点。<br><br>由于视频太大，感兴趣的同学请从以下地址下载，自行观看，:)，也欢迎看完后在twitter上，或在这里来进行讨论，blog迁移到了bluedavy.com，地址在此：http://bluedavy.com/?p=36&nbsp;&nbsp;<a href='http://www.blogjava.net/BlueDavy/archive/2010/04/30/319794.html'>阅读全文</a><img src ="http://www.blogjava.net/BlueDavy/aggbug/319794.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/BlueDavy/" target="_blank">BlueDavy</a> 2010-04-30 13:16 <a href="http://www.blogjava.net/BlueDavy/archive/2010/04/30/319794.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>大型应用与SOA</title><link>http://www.blogjava.net/BlueDavy/archive/2010/04/16/318503.html</link><dc:creator>BlueDavy</dc:creator><author>BlueDavy</author><pubDate>Fri, 16 Apr 2010 04:44:00 GMT</pubDate><guid>http://www.blogjava.net/BlueDavy/archive/2010/04/16/318503.html</guid><wfw:comment>http://www.blogjava.net/BlueDavy/comments/318503.html</wfw:comment><comments>http://www.blogjava.net/BlueDavy/archive/2010/04/16/318503.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.blogjava.net/BlueDavy/comments/commentRss/318503.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/BlueDavy/services/trackbacks/318503.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 摘自我那本6月份要上市的，但目前名字还没完全确定的书，由于书中涵盖的更多的为构建高性能分布式Java应用所需要的基础知识，也许改成了《通往高性能分布式Java应用之路》，主要是阐述下为什么大型应用需要SOA，以及eBay的例子，blog全文请见：http://bluedavy.com/?p=30&nbsp;&nbsp;<a href='http://www.blogjava.net/BlueDavy/archive/2010/04/16/318503.html'>阅读全文</a><img src ="http://www.blogjava.net/BlueDavy/aggbug/318503.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/BlueDavy/" target="_blank">BlueDavy</a> 2010-04-16 12:44 <a href="http://www.blogjava.net/BlueDavy/archive/2010/04/16/318503.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>《Web容量规划的艺术》书评</title><link>http://www.blogjava.net/BlueDavy/archive/2010/04/14/318234.html</link><dc:creator>BlueDavy</dc:creator><author>BlueDavy</author><pubDate>Wed, 14 Apr 2010 02:35:00 GMT</pubDate><guid>http://www.blogjava.net/BlueDavy/archive/2010/04/14/318234.html</guid><wfw:comment>http://www.blogjava.net/BlueDavy/comments/318234.html</wfw:comment><comments>http://www.blogjava.net/BlueDavy/archive/2010/04/14/318234.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/BlueDavy/comments/commentRss/318234.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/BlueDavy/services/trackbacks/318234.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: blog已转移至bluedavy.com，感兴趣的同学可以移步至此：http://bluedavy.com/?p=27&nbsp;&nbsp;<a href='http://www.blogjava.net/BlueDavy/archive/2010/04/14/318234.html'>阅读全文</a><img src ="http://www.blogjava.net/BlueDavy/aggbug/318234.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/BlueDavy/" target="_blank">BlueDavy</a> 2010-04-14 10:35 <a href="http://www.blogjava.net/BlueDavy/archive/2010/04/14/318234.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Unicorn给Twitter带来的效果</title><link>http://www.blogjava.net/BlueDavy/archive/2010/04/10/317903.html</link><dc:creator>BlueDavy</dc:creator><author>BlueDavy</author><pubDate>Fri, 09 Apr 2010 16:16:00 GMT</pubDate><guid>http://www.blogjava.net/BlueDavy/archive/2010/04/10/317903.html</guid><wfw:comment>http://www.blogjava.net/BlueDavy/comments/317903.html</wfw:comment><comments>http://www.blogjava.net/BlueDavy/archive/2010/04/10/317903.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.blogjava.net/BlueDavy/comments/commentRss/317903.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/BlueDavy/services/trackbacks/317903.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 3月30日Twitter在其engineering blog上写了一篇Unicorn Power的blog：http://engineering.twitter.com/2010/03/unicorn-power.html，写的挺经典的，按我的理解来讲下这篇blog吧，如有错误，请帮忙纠正，:)，blog已迁移至bluedavy.com，感兴趣的同学可以访问这个地址来查看全文：http://bluedavy.com/?p=25&nbsp;&nbsp;<a href='http://www.blogjava.net/BlueDavy/archive/2010/04/10/317903.html'>阅读全文</a><img src ="http://www.blogjava.net/BlueDavy/aggbug/317903.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/BlueDavy/" target="_blank">BlueDavy</a> 2010-04-10 00:16 <a href="http://www.blogjava.net/BlueDavy/archive/2010/04/10/317903.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>从超市收银故事看互联网技术</title><link>http://www.blogjava.net/BlueDavy/archive/2010/03/29/316806.html</link><dc:creator>BlueDavy</dc:creator><author>BlueDavy</author><pubDate>Mon, 29 Mar 2010 05:20:00 GMT</pubDate><guid>http://www.blogjava.net/BlueDavy/archive/2010/03/29/316806.html</guid><wfw:comment>http://www.blogjava.net/BlueDavy/comments/316806.html</wfw:comment><comments>http://www.blogjava.net/BlueDavy/archive/2010/03/29/316806.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.blogjava.net/BlueDavy/comments/commentRss/316806.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/BlueDavy/services/trackbacks/316806.html</trackback:ping><description><![CDATA[由于blog开始转移到bluedavy.com，感兴趣的同学可到此围观：<a href="http://bluedavy.com/?p=23">http://bluedavy.com/?p=23</a>，本篇blog从看一个超市发展的过程中，收银碰到的问题以及解决方案来阐述互联网的技术。
<img src ="http://www.blogjava.net/BlueDavy/aggbug/316806.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/BlueDavy/" target="_blank">BlueDavy</a> 2010-03-29 13:20 <a href="http://www.blogjava.net/BlueDavy/archive/2010/03/29/316806.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>第一次杭州程序员交流会总结</title><link>http://www.blogjava.net/BlueDavy/archive/2010/03/22/316148.html</link><dc:creator>BlueDavy</dc:creator><author>BlueDavy</author><pubDate>Mon, 22 Mar 2010 05:11:00 GMT</pubDate><guid>http://www.blogjava.net/BlueDavy/archive/2010/03/22/316148.html</guid><wfw:comment>http://www.blogjava.net/BlueDavy/comments/316148.html</wfw:comment><comments>http://www.blogjava.net/BlueDavy/archive/2010/03/22/316148.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.blogjava.net/BlueDavy/comments/commentRss/316148.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/BlueDavy/services/trackbacks/316148.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: blog开始转移到www.bluedavy.com，因此感兴趣的同学请访问http://bluedavy.com/?p=18&nbsp;&nbsp;<a href='http://www.blogjava.net/BlueDavy/archive/2010/03/22/316148.html'>阅读全文</a><img src ="http://www.blogjava.net/BlueDavy/aggbug/316148.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/BlueDavy/" target="_blank">BlueDavy</a> 2010-03-22 13:11 <a href="http://www.blogjava.net/BlueDavy/archive/2010/03/22/316148.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>杭州程序员圆桌交流第一期–并发编程PPT</title><link>http://www.blogjava.net/BlueDavy/archive/2010/03/19/315989.html</link><dc:creator>BlueDavy</dc:creator><author>BlueDavy</author><pubDate>Fri, 19 Mar 2010 15:57:00 GMT</pubDate><guid>http://www.blogjava.net/BlueDavy/archive/2010/03/19/315989.html</guid><wfw:comment>http://www.blogjava.net/BlueDavy/comments/315989.html</wfw:comment><comments>http://www.blogjava.net/BlueDavy/archive/2010/03/19/315989.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.blogjava.net/BlueDavy/comments/commentRss/315989.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/BlueDavy/services/trackbacks/315989.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 由阿里云龙浩同学牵头的杭州程序员圆桌交流，第一期主题为并发编程，把自己的经验也分享下，在活动结束后会公开此次交流的资料，具体PPT请见文中。&nbsp;&nbsp;<a href='http://www.blogjava.net/BlueDavy/archive/2010/03/19/315989.html'>阅读全文</a><img src ="http://www.blogjava.net/BlueDavy/aggbug/315989.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/BlueDavy/" target="_blank">BlueDavy</a> 2010-03-19 23:57 <a href="http://www.blogjava.net/BlueDavy/archive/2010/03/19/315989.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>