﻿<?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-、慕白</title><link>http://www.blogjava.net/AntiquMan/</link><description /><language>zh-cn</language><lastBuildDate>Sun, 12 Apr 2026 06:09:49 GMT</lastBuildDate><pubDate>Sun, 12 Apr 2026 06:09:49 GMT</pubDate><ttl>60</ttl><item><title>mysql实现sequence功能的代码</title><link>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436092.html</link><dc:creator>AntiquMan</dc:creator><author>AntiquMan</author><pubDate>Wed, 15 Dec 2021 01:09:00 GMT</pubDate><guid>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436092.html</guid><wfw:comment>http://www.blogjava.net/AntiquMan/comments/436092.html</wfw:comment><comments>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436092.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/AntiquMan/comments/commentRss/436092.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/AntiquMan/services/trackbacks/436092.html</trackback:ping><description><![CDATA[转载 https://www.jb51.net/article/157820.htm<img src ="http://www.blogjava.net/AntiquMan/aggbug/436092.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/AntiquMan/" target="_blank">AntiquMan</a> 2021-12-15 09:09 <a href="http://www.blogjava.net/AntiquMan/archive/2021/12/15/436092.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Oracle 数据库SQL性能查看</title><link>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436091.html</link><dc:creator>AntiquMan</dc:creator><author>AntiquMan</author><pubDate>Wed, 15 Dec 2021 01:08:00 GMT</pubDate><guid>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436091.html</guid><wfw:comment>http://www.blogjava.net/AntiquMan/comments/436091.html</wfw:comment><comments>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436091.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/AntiquMan/comments/commentRss/436091.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/AntiquMan/services/trackbacks/436091.html</trackback:ping><description><![CDATA[转载 http://blog.itpub.net/31136666/viewspace-2121955/<img src ="http://www.blogjava.net/AntiquMan/aggbug/436091.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/AntiquMan/" target="_blank">AntiquMan</a> 2021-12-15 09:08 <a href="http://www.blogjava.net/AntiquMan/archive/2021/12/15/436091.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>简单爬虫：东方财富网股票数据爬取</title><link>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436089.html</link><dc:creator>AntiquMan</dc:creator><author>AntiquMan</author><pubDate>Wed, 15 Dec 2021 01:07:00 GMT</pubDate><guid>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436089.html</guid><wfw:comment>http://www.blogjava.net/AntiquMan/comments/436089.html</wfw:comment><comments>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436089.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/AntiquMan/comments/commentRss/436089.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/AntiquMan/services/trackbacks/436089.html</trackback:ping><description><![CDATA[转载 https://zhuanlan.zhihu.com/p/50099084<img src ="http://www.blogjava.net/AntiquMan/aggbug/436089.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/AntiquMan/" target="_blank">AntiquMan</a> 2021-12-15 09:07 <a href="http://www.blogjava.net/AntiquMan/archive/2021/12/15/436089.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>oracle查看执行最慢与查询次数最多的sql语句</title><link>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436090.html</link><dc:creator>AntiquMan</dc:creator><author>AntiquMan</author><pubDate>Wed, 15 Dec 2021 01:07:00 GMT</pubDate><guid>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436090.html</guid><wfw:comment>http://www.blogjava.net/AntiquMan/comments/436090.html</wfw:comment><comments>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436090.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/AntiquMan/comments/commentRss/436090.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/AntiquMan/services/trackbacks/436090.html</trackback:ping><description><![CDATA[转载 https://www.cnblogs.com/lcword/p/8243685.html<img src ="http://www.blogjava.net/AntiquMan/aggbug/436090.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/AntiquMan/" target="_blank">AntiquMan</a> 2021-12-15 09:07 <a href="http://www.blogjava.net/AntiquMan/archive/2021/12/15/436090.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>element表格动态列数据--根据返回值修改单元格颜色</title><link>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436088.html</link><dc:creator>AntiquMan</dc:creator><author>AntiquMan</author><pubDate>Wed, 15 Dec 2021 01:06:00 GMT</pubDate><guid>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436088.html</guid><wfw:comment>http://www.blogjava.net/AntiquMan/comments/436088.html</wfw:comment><comments>http://www.blogjava.net/AntiquMan/archive/2021/12/15/436088.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/AntiquMan/comments/commentRss/436088.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/AntiquMan/services/trackbacks/436088.html</trackback:ping><description><![CDATA[转载https://blog.csdn.net/huanhuan03/article/details/106398697/<img src ="http://www.blogjava.net/AntiquMan/aggbug/436088.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/AntiquMan/" target="_blank">AntiquMan</a> 2021-12-15 09:06 <a href="http://www.blogjava.net/AntiquMan/archive/2021/12/15/436088.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>卸载和安装LINUX上的JDK</title><link>http://www.blogjava.net/AntiquMan/archive/2015/09/29/427559.html</link><dc:creator>AntiquMan</dc:creator><author>AntiquMan</author><pubDate>Tue, 29 Sep 2015 14:26:00 GMT</pubDate><guid>http://www.blogjava.net/AntiquMan/archive/2015/09/29/427559.html</guid><wfw:comment>http://www.blogjava.net/AntiquMan/comments/427559.html</wfw:comment><comments>http://www.blogjava.net/AntiquMan/archive/2015/09/29/427559.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/AntiquMan/comments/commentRss/427559.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/AntiquMan/services/trackbacks/427559.html</trackback:ping><description><![CDATA[<p style="margin-top: 10px; margin-bottom: 10px; padding: 0px; line-height: 16.25px; font-size: 13px; font-family: Verdana, Arial, Helvetica, sans-serif; background-color: #fefef2;">卸载默认的：<br style="margin: 0px; padding: 0px;" />用root用户登陆到系统，打开一个终端输入<br style="margin: 0px; padding: 0px;" /># rpm -qa|grep gcj<br style="margin: 0px; padding: 0px;" />显示内容其中包含下面两行信息<br style="margin: 0px; padding: 0px;" /># java-1.4.2-gcj-compat-1.4.2.0-27jpp<br style="margin: 0px; padding: 0px;" /># java-1.4.2-gcj-compat-devel-l.4.2.0-27jpp<br style="margin: 0px; padding: 0px;" />卸载<br style="margin: 0px; padding: 0px;" /># rpm -e java-1.4.2-gcj-compat-devel-l.4.2.0-27jpp<br style="margin: 0px; padding: 0px;" /># rpm -e java-1.4.2-gcj-compat-l.4.2.0-27jpp</p><p style="margin-top: 10px; margin-bottom: 10px; padding: 0px; line-height: 16.25px; font-size: 13px; font-family: Verdana, Arial, Helvetica, sans-serif; background-color: #fefef2;">卸载其他自己安装的JDK就直接用rpm -e &lt;javaXXXXX&gt;<br style="margin: 0px; padding: 0px;" />&nbsp;&nbsp; 卸载rpm版的jdk：</p><p style="margin-top: 10px; margin-bottom: 10px; padding: 0px; line-height: 16.25px; font-size: 13px; font-family: Verdana, Arial, Helvetica, sans-serif; background-color: #fefef2;">&nbsp;&nbsp; #rpm -qa|grep jdk</p><p style="margin-top: 10px; margin-bottom: 10px; padding: 0px; line-height: 16.25px; font-size: 13px; font-family: Verdana, Arial, Helvetica, sans-serif; background-color: #fefef2;">&nbsp;&nbsp; 显示：jdk-1.6.0_10-fcs<br style="margin: 0px; padding: 0px;" />&nbsp;&nbsp; 卸载：#rpm -e&nbsp; --nodeps&nbsp; jdk-1.6.0_10-fcs</p><div></div><img src ="http://www.blogjava.net/AntiquMan/aggbug/427559.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/AntiquMan/" target="_blank">AntiquMan</a> 2015-09-29 22:26 <a href="http://www.blogjava.net/AntiquMan/archive/2015/09/29/427559.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Linux安装JDK1.8和Jrockit 1.6JDK</title><link>http://www.blogjava.net/AntiquMan/archive/2015/09/29/427558.html</link><dc:creator>AntiquMan</dc:creator><author>AntiquMan</author><pubDate>Tue, 29 Sep 2015 13:25:00 GMT</pubDate><guid>http://www.blogjava.net/AntiquMan/archive/2015/09/29/427558.html</guid><wfw:comment>http://www.blogjava.net/AntiquMan/comments/427558.html</wfw:comment><comments>http://www.blogjava.net/AntiquMan/archive/2015/09/29/427558.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/AntiquMan/comments/commentRss/427558.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/AntiquMan/services/trackbacks/427558.html</trackback:ping><description><![CDATA[<p style="border: medium none; margin-top: 15px; margin-bottom: 0px; padding: 0px; line-height: 25px; color: #010101; font-family: 宋体, tahoma, Srial, helvetica, sans-serif; background-color: #f5f8fd;"><span style="line-height: 1.5; font-size: 16px;">1. 安装前，最好先删除Linux自带的OpenJDK：</span></p><p style="border: medium none; margin-top: 15px; margin-bottom: 0px; padding: 0px; line-height: 25px; color: #010101; font-family: 宋体, tahoma, Srial, helvetica, sans-serif; background-color: #f5f8fd;"><span style="font-size: 16px;">(1)运行java-version，会发现Linux自带的OpenJDK，运行rpm -qa | grep OpenJDK，找出自带的OpenJDK名称；</span></p><p style="border: medium none; margin-top: 15px; margin-bottom: 0px; padding: 0px; line-height: 25px; color: #010101; font-family: 宋体, tahoma, Srial, helvetica, sans-serif; background-color: #f5f8fd;"><span style="font-size: 16px;">(2)运行rpm - nodeps -e&nbsp;OpenJDK名称，删除OpenJDK；</span></p><p style="border: medium none; margin-top: 15px; margin-bottom: 0px; padding: 0px; line-height: 25px; color: #010101; font-family: 宋体, tahoma, Srial, helvetica, sans-serif; background-color: #f5f8fd;"><span style="font-size: 16px;">2. 下载jdk-8u20-linux-x64.rpm，运行rpm -ivh&nbsp;jdk-8u20-linux-x64.rpm安装；</span></p><p style="border: medium none; margin-top: 15px; margin-bottom: 0px; padding: 0px; line-height: 25px; color: #010101; font-family: 宋体, tahoma, Srial, helvetica, sans-serif; background-color: #f5f8fd;"><span style="font-size: 16px;">3. 运行vim /etc/profile，在文件末尾输入以下几行：</span></p><p style="border: medium none; margin-top: 15px; margin-bottom: 0px; padding: 0px; line-height: 25px; color: #010101; font-family: 宋体, tahoma, Srial, helvetica, sans-serif; background-color: #f5f8fd;"><span style="font-size: 16px;">export JAVA_HOME=/usr/java/jdk1.8.0_20</span><br /><span style="font-size: 16px;">export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar</span><br /><span style="font-size: 16px;">export PATH=$PATH:$JAVA_HOME/bin</span></p><p style="border: medium none; margin-top: 15px; margin-bottom: 0px; padding: 0px; line-height: 25px; color: #010101; font-family: 宋体, tahoma, Srial, helvetica, sans-serif; background-color: #f5f8fd;"><span style="font-size: 16px;">保存，退出；</span></p><p style="border: medium none; margin-top: 15px; margin-bottom: 0px; padding: 0px; line-height: 25px; color: #010101; font-family: 宋体, tahoma, Srial, helvetica, sans-serif; background-color: #f5f8fd;"><span style="font-size: 16px;">4. 运行source /etc/profile，使/etc/profile文件生效，或者重启；</span></p><p style="border: medium none; margin-top: 15px; margin-bottom: 0px; padding: 0px; line-height: 25px; color: #010101; font-family: 宋体, tahoma, Srial, helvetica, sans-serif; background-color: #f5f8fd;"><span style="font-size: 16px;">5. 运行java -version，返回结果如下：</span></p><p style="border: medium none; margin-top: 15px; margin-bottom: 0px; padding: 0px; line-height: 25px; color: #010101; font-family: 宋体, tahoma, Srial, helvetica, sans-serif; background-color: #f5f8fd;"><span style="font-size: 16px;">java version "1.8.0_20"</span><br /><span style="font-size: 16px;">Java(TM) SE Runtime Environment (build 1.8.0_20-b26)</span><br /><span style="font-size: 16px;">Java HotSpot(TM) 64-Bit Server VM (build 25.20-b23, mixed mode)</span></p><p style="border: medium none; margin-top: 15px; margin-bottom: 0px; padding: 0px; line-height: 25px; color: #010101; font-family: 宋体, tahoma, Srial, helvetica, sans-serif; background-color: #f5f8fd;"><span style="font-size: 16px;">说明JDK1.8已经安装成功！<br /><br />---------------------Jrockit JDK 16<br /></span></p><div><font color="#010101" face="宋体, tahoma, Srial, helvetica, sans-serif"><span style="font-size: 16px; line-height: 25px;">JAVA_HOME="/root/jrockit-jdk1.6.0_45-R28.2.7-4.1.0"</span></font></div><div>CLASSPATH=".:$JAVA_HOME/lib:$CLASSPATH"</div><div>PATH=".:$JAVA_HOME/bin:$PATH"</div><div>export JAVA_HOME CLASSPATH PATH</div><p style="border: medium none; margin-top: 15px; margin-bottom: 0px; padding: 0px; line-height: 25px; color: #010101; font-family: 宋体, tahoma, Srial, helvetica, sans-serif; background-color: #f5f8fd;"><span style="font-size: 16px;"><br /><br /></span></p><img src ="http://www.blogjava.net/AntiquMan/aggbug/427558.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/AntiquMan/" target="_blank">AntiquMan</a> 2015-09-29 21:25 <a href="http://www.blogjava.net/AntiquMan/archive/2015/09/29/427558.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Oracle10g下载地址--多平台下的32位和64位 (转)</title><link>http://www.blogjava.net/AntiquMan/archive/2015/08/20/426923.html</link><dc:creator>AntiquMan</dc:creator><author>AntiquMan</author><pubDate>Thu, 20 Aug 2015 11:27:00 GMT</pubDate><guid>http://www.blogjava.net/AntiquMan/archive/2015/08/20/426923.html</guid><wfw:comment>http://www.blogjava.net/AntiquMan/comments/426923.html</wfw:comment><comments>http://www.blogjava.net/AntiquMan/archive/2015/08/20/426923.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/AntiquMan/comments/commentRss/426923.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/AntiquMan/services/trackbacks/426923.html</trackback:ping><description><![CDATA[<p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">&nbsp;前段时间ORACLE把10G的下载从官网拿掉了 ，许多童鞋不知道ORACLE 10g 的下载地址，这里我附上oracle 10g 下载的链接，方便大家下载。</p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<strong style="word-wrap: break-word;">&nbsp;&nbsp;&nbsp;&nbsp; 点击链接使用迅雷即可下载。</strong></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><strong style="word-wrap: break-word;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4种包的介绍：</strong></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><strong style="word-wrap: break-word;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ***_database_*.zip&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 是oracle数据库 服务端 软件的安装包，如果你要创建一个数据库，请下载这个版本</strong></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><strong style="word-wrap: break-word;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ***_client_*.zip&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp; 是oracle数据库 客户端 软件的安装包，如果你不需要创建数据库，只是用来操作远程电脑上的数据库时，请下载这个版本</strong></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><strong style="word-wrap: break-word;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ***_gateways_*.zip&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;oracle透明网关，如果你要链接其他数据库，请下载这个软件包</strong></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><strong style="word-wrap: break-word;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;***_clusterware_*.zip &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; oracle集群软件，如果你要做RAC，请下载这个软件包</strong></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><strong style="word-wrap: break-word;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</strong></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><strong style="word-wrap: break-word;"></strong>&nbsp;</p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">&nbsp;</p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><strong style="word-wrap: break-word;">Oracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for Linux x86</strong></p><blockquote style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px;"><a href="http://download.oracle.com/otn/linux/oracle10g/10201/10201_database_linux32.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/linux/oracle10g/10201/10201_database_linux32.zip</a><br style="word-wrap: break-word;" /><a href="http://download.oracle.com/otn/linux/oracle10g/10201/10201_client_linux32.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/linux/oracle10g/10201/10201_client_linux32.zip</a></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px;"><a href="http://download.oracle.com/otn/linux/oracle10g/10201/10201_clusterware_linux32.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/linux/oracle10g/10201/10201_clusterware_linux32.zip</a><br style="word-wrap: break-word;" /><a href="http://download.oracle.com/otn/linux/oracle10g/10201/10201_gateways_linux32.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/linux/oracle10g/10201/10201_gateways_linux32.zip</a></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px;">&nbsp;</p></blockquote><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><strong style="word-wrap: break-word;">Oracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for Linux x86-64</strong></p><blockquote style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px;"><a href="http://download.oracle.com/otn/linux/oracle10g/10201/10201_database_linux_x86_64.cpio.gz" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/linux/oracle10g/10201/10201_database_linux_x86_64.cpio.gz</a><br style="word-wrap: break-word;" /><a href="http://download.oracle.com/otn/linux/oracle10g/10201/10201_client_linux_x86_64.cpio.gz" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/linux/oracle10g/10201/10201_client_linux_x86_64.cpio.gz</a><br style="word-wrap: break-word;" /><a href="http://download.oracle.com/otn/linux/oracle10g/10201/10201_clusterware_linux_x86_64.cpio.gz" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/linux/oracle10g/10201/10201_clusterware_linux_x86_64.cpio.gz</a><br style="word-wrap: break-word;" /><a href="http://download.oracle.com/otn/linux/oracle10g/10201/10201_gateways_linux_x86_64.cpio.gz" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/linux/oracle10g/10201/10201_gateways_linux_x86_64.cpio.gz</a></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px;">&nbsp;</p></blockquote><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><strong style="word-wrap: break-word;">Oracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for Microsoft Windows (32-bit)</strong></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<a href="http://download.oracle.com/otn/nt/oracle10g/10201/10201_database_win32.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/nt/oracle10g/10201/10201_database_win32.zip</a><br style="word-wrap: break-word;" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<a href="http://download.oracle.com/otn/nt/oracle10g/10201/10201_client_win32.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/nt/oracle10g/10201/10201_client_win32.zip</a><br style="word-wrap: break-word;" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<a href="http://download.oracle.com/otn/nt/oracle10g/10201/10201_clusterware_win32.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/nt/oracle10g/10201/10201_clusterware_win32.zip</a><br style="word-wrap: break-word;" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;<a href="http://download.oracle.com/otn/nt/oracle10g/10201/10201_gateways_win32.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/nt/oracle10g/10201/10201_gateways_win32.zip</a></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">&nbsp;</p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><strong style="word-wrap: break-word;">Oracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for Microsoft Windows (x64)</strong></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;<a href="http://download.oracle.com/otn/nt/oracle10g/10201/102010_win64_x64_database.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/nt/oracle10g/10201/102010_win64_x64_database.zip</a><br style="word-wrap: break-word;" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp; &nbsp;&nbsp;&nbsp;<a href="http://download.oracle.com/otn/nt/oracle10g/10201/102010_win64_x64_client.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/nt/oracle10g/10201/102010_win64_x64_client.zip</a><br style="word-wrap: break-word;" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;<a href="http://download.oracle.com/otn/nt/oracle10g/10201/102010_win64_x64_clusterware.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/nt/oracle10g/10201/102010_win64_x64_clusterware.zip</a></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<strong style="word-wrap: break-word;">如果是win7 64位,可能下载上面的版本还是无法安装，需要下载下面的这个版本:</strong></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="http://download.oracle.com/otn/nt/oracle10g/10204/10204_vista_w2k8_x64_production_db.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/nt/oracle10g/10204/10204_vista_w2k8_x64_production_db.zip</a><br style="word-wrap: break-word;" /></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">&nbsp;</p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">&nbsp;</p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><strong style="word-wrap: break-word;">Oracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for AIX5L</strong></p><blockquote style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px;"><a href="http://download.oracle.com/otn/aix/oracle10g/10201/10gr2_aix5l64_database.cpio.gz" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/aix/oracle10g/10201/10gr2_aix5l64_database.cpio.gz</a><br style="word-wrap: break-word;" /><a href="http://download.oracle.com/otn/aix/oracle10g/10201/10gr2_aix5l64_client.cpio.gz" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/aix/oracle10g/10201/10gr2_aix5l64_client.cpio.gz</a><br style="word-wrap: break-word;" /><a href="http://download.oracle.com/otn/aix/oracle10g/10201/10gr2_aix5l64_cluster.cpio.gz" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/aix/oracle10g/10201/10gr2_aix5l64_cluster.cpio.gz</a><br style="word-wrap: break-word;" /><a href="http://download.oracle.com/otn/aix/oracle10g/10201/10gr2_aix5l64_gateways.cpio.gz" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/aix/oracle10g/10201/10gr2_aix5l64_gateways.cpio.gz</a></p></blockquote><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><strong style="word-wrap: break-word;">Oracle Database 10g Release 2 (10.2.0.2) Enterprise/Standard Edition for Solaris Operating System (x86)</strong></p><blockquote style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px;"><a href="http://download.oracle.com/otn/solaris/oracle10g/10202/10202_database_solx86.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/solaris/oracle10g/10202/10202_database_solx86.zip</a><br style="word-wrap: break-word;" /><a href="http://download.oracle.com/otn/solaris/oracle10g/10202/10202_client_solx86.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/solaris/oracle10g/10202/10202_client_solx86.zip</a><br style="word-wrap: break-word;" /><a href="http://download.oracle.com/otn/solaris/oracle10g/10202/10202_clusterware_solx86.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/solaris/oracle10g/10202/10202_clusterware_solx86.zip</a></p><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px;">&nbsp;</p></blockquote><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><strong style="word-wrap: break-word;">Oracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for Solaris Operating System (x86-64)</strong></p><blockquote style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;"><p style="word-wrap: break-word; margin-right: 0px; margin-left: 0px; padding: 0px;"><a href="http://download.oracle.com/otn/solaris/oracle10g/10201/x8664/10201_database_solx86_64.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/solaris/oracle10g/10201/x8664/10201_database_solx86_64.zip</a><br style="word-wrap: break-word;" /><a href="http://download.oracle.com/otn/solaris/oracle10g/10201/x8664/10201_client_solx86_64.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/solaris/oracle10g/10201/x8664/10201_client_solx86_64.zip</a><br style="word-wrap: break-word;" /><a href="http://download.oracle.com/otn/solaris/oracle10g/10201/x8664/10201_clusterware_solx86_64.zip" style="word-wrap: break-word; text-decoration: none; color: #8e0300;">http://download.oracle.com/otn/solaris/oracle10g/10201/x8664/10201_clusterware_solx86_64.zip</a></p></blockquote><img src ="http://www.blogjava.net/AntiquMan/aggbug/426923.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/AntiquMan/" target="_blank">AntiquMan</a> 2015-08-20 19:27 <a href="http://www.blogjava.net/AntiquMan/archive/2015/08/20/426923.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Hadoop格式化HDFS报错java.net.UnknownHostException: localhost.localdomain: localhost.localdomain</title><link>http://www.blogjava.net/AntiquMan/archive/2015/08/19/426895.html</link><dc:creator>AntiquMan</dc:creator><author>AntiquMan</author><pubDate>Wed, 19 Aug 2015 06:24:00 GMT</pubDate><guid>http://www.blogjava.net/AntiquMan/archive/2015/08/19/426895.html</guid><wfw:comment>http://www.blogjava.net/AntiquMan/comments/426895.html</wfw:comment><comments>http://www.blogjava.net/AntiquMan/archive/2015/08/19/426895.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/AntiquMan/comments/commentRss/426895.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/AntiquMan/services/trackbacks/426895.html</trackback:ping><description><![CDATA[<span style="color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">SHUTDOWN_MSG: Shutting down NameNode at java.net.UnknownHostException: datanode: datanode: unknown error</span><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><span style="word-wrap: break-word; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; color: #e53333; background-color: #ffffff;">如果忽略该错误启动DFS，会发现datanode无法正常启动。</span><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><span style="color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">原因：</span><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><span style="color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">&nbsp;&nbsp;&nbsp;&nbsp;hadoop在格局化HDFS的时辰，经由过程hostname号令获取到的主机名在/etc/hosts文件中进行映射的时辰，没有找到，也就是名字不一样。</span><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><span style="color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">即：</span><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><span style="color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">&nbsp; &nbsp; 配置文件slaves 填写的 主机名 &nbsp;要与 节点的主机名一致(节点机上hostname查看)</span><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><span style="color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">查看本身用户的主机名：hostname</span><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><span style="color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">查看/etc/hosts内容：cat /etc/hosts</span><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><span style="color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">hosts文件 里面我们自己随意起的主机名字是不可以的，必须与 节点主机hostname一致。</span><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><span style="color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">结论：</span><br style="word-wrap: break-word; color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;" /><span style="color: #666666; font-family: 宋体, Arial; font-size: 12px; line-height: 26px; background-color: #ffffff;">节点主机： hostname &nbsp;、 &nbsp; &nbsp;个主机中的/etc/hosts 下的hostname &nbsp; 、 &nbsp;配置文件slaves 中的hostname &nbsp;必须完全一致。<br /><br /></span><h3 style="margin: 0px; padding: 0px; font-family: Arial; line-height: 26px; background-color: #ffffff;">解决方法</h3><p style="margin: 0px; padding: 0px; font-family: Arial; line-height: 26px; background-color: #ffffff;"><br /></p><p style="margin: 0px; padding: 0px; font-family: Arial; line-height: 26px; background-color: #ffffff;">修改/etc/sysconfig/network中HOSTNAME的值为localhost，或者自己指定的主机名，保证localhost在/etc/hosts文件中映射为正确的IP地址，然后重新启动网络服务.</p><span style="font-family: Consolas, 'Courier New', Courier, mono, serif; font-size: 12px; line-height: 18px; background-color: #ffffff;">/etc/rc.d/init.d/network&nbsp;restart&nbsp;</span><img src ="http://www.blogjava.net/AntiquMan/aggbug/426895.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/AntiquMan/" target="_blank">AntiquMan</a> 2015-08-19 14:24 <a href="http://www.blogjava.net/AntiquMan/archive/2015/08/19/426895.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>如何做域名解析（A记录、CNAME记录、URL转发、二级域名）</title><link>http://www.blogjava.net/AntiquMan/archive/2015/08/10/426713.html</link><dc:creator>AntiquMan</dc:creator><author>AntiquMan</author><pubDate>Mon, 10 Aug 2015 06:37:00 GMT</pubDate><guid>http://www.blogjava.net/AntiquMan/archive/2015/08/10/426713.html</guid><wfw:comment>http://www.blogjava.net/AntiquMan/comments/426713.html</wfw:comment><comments>http://www.blogjava.net/AntiquMan/archive/2015/08/10/426713.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/AntiquMan/comments/commentRss/426713.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/AntiquMan/services/trackbacks/426713.html</trackback:ping><description><![CDATA[<p style="margin-top: 10px; margin-bottom: 10px; font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 13px; line-height: 23.3999996185303px; background-color: #f5f5f5;"><strong style="line-height: 19.5px;">什么是域名解析：</strong>域名解析就是域名到IP地址的转换过程。IP地址是网路上标识您站点的数字地址，为了简单好记，采用域名来代替IP地址标识站点地址。域名的解析工作由DNS服务器完成。</p><p style="margin-top: 10px; margin-bottom: 10px; font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 13px; line-height: 23.3999996185303px; background-color: #f5f5f5;"><strong style="line-height: 19.5px;">什么是A记录(IP指向)：</strong>&nbsp;用来指定域名对应的IP地址记录。用户可以将该域名解析到自己的web server上。同时也可以设置您域名的二级域名。</p><p style="margin-top: 10px; margin-bottom: 10px; font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 13px; line-height: 23.3999996185303px; background-color: #f5f5f5;"><strong style="line-height: 19.5px;">什么是cname记录(别名指向)：</strong>相当于用子域名来代替ip地址，优点是如果ip地址变化，只需要改动子域名的解析，而不需要逐一改变ip地址解析。</p><p style="margin-top: 10px; margin-bottom: 10px; font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 13px; line-height: 23.3999996185303px; background-color: #f5f5f5;"><strong style="line-height: 19.5px;">什么是URL(转发)：</strong>访问您的域名时，将会自动跳转到您所指定的另一个网络地址（URL），此时在浏览器地址栏显示的是你跳转的地址。</p><p style="margin-top: 10px; margin-bottom: 10px; font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 13px; line-height: 23.3999996185303px; background-color: #f5f5f5;"><strong style="line-height: 19.5px;">什么是frame(隐藏转发)：</strong>访问您的域名时，将会自动跳转到您所指定的另一个网络地址（URL），此时在浏览器地址栏显示的是你原域名地址。</p><p style="margin-top: 10px; margin-bottom: 10px; font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 13px; line-height: 23.3999996185303px; background-color: #f5f5f5;"><strong style="line-height: 19.5px;">什么是mail记录：</strong>它指向一个邮件服务器，用于电子邮件系统发邮件时根据 收信人的地址后缀来定位邮件服务器。</p><p style="margin-top: 10px; margin-bottom: 10px; font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 13px; line-height: 23.3999996185303px; background-color: #f5f5f5;"><strong style="line-height: 19.5px;">什么是MX记录：</strong>它指向一个邮件服务器，用于电子邮件系统发邮件时根据 收信人的地址后缀来定位邮件服务器。</p><img src ="http://www.blogjava.net/AntiquMan/aggbug/426713.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/AntiquMan/" target="_blank">AntiquMan</a> 2015-08-10 14:37 <a href="http://www.blogjava.net/AntiquMan/archive/2015/08/10/426713.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>