﻿<?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>C++博客-blackcat</title><link>http://www.cppblog.com/blackcat/</link><description /><language>zh-cn</language><lastBuildDate>Sun, 19 Apr 2026 12:18:02 GMT</lastBuildDate><pubDate>Sun, 19 Apr 2026 12:18:02 GMT</pubDate><ttl>60</ttl><item><title>Ubuntu apt-get 签名无效的问题解决</title><link>http://www.cppblog.com/blackcat/archive/2010/08/26/124772.html</link><dc:creator>老安</dc:creator><author>老安</author><pubDate>Thu, 26 Aug 2010 01:48:00 GMT</pubDate><guid>http://www.cppblog.com/blackcat/archive/2010/08/26/124772.html</guid><wfw:comment>http://www.cppblog.com/blackcat/comments/124772.html</wfw:comment><comments>http://www.cppblog.com/blackcat/archive/2010/08/26/124772.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cppblog.com/blackcat/comments/commentRss/124772.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/blackcat/services/trackbacks/124772.html</trackback:ping><description><![CDATA[<meta http-equiv="content-type" content="text/html; charset=utf-8"><span  style="color: rgb(85, 85, 85); font-family: Verdana, 'BitStream vera Sans', Tahoma, Helvetica, sans-serif; font-size: 12px; line-height: 17px; "><p style="margin-top: 0px; margin-right: 0px; margin-bottom: 10px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; ">Ubuntu软件更新的时候经常出现：</p><p style="margin-top: 0px; margin-right: 0px; margin-bottom: 10px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 30px; ">W: 验证签名时发生了一个错误。软件仓库将不会更新并将使用先前的索引文件。GPG 错误。<span id="more-103"></span>http://tw.archive.ubuntu.com karmic-proposed Release: 下列签名无效： BADSIG<span style="color: rgb(255, 0, 0); ">40976EAF437D05B5</span>&nbsp;Ubuntu Archive Automatic Signing Key &lt;ftpmaster@ubuntu.com&gt;<br>W: 验证签名时发生了一个错误。软件仓库将不会更新并将使用先前的索引文件。GPG 错误。http://tw.archive.ubuntu.com karmic-security Release: 下列签名无效： BADSIG 40976EAF437D05B5 Ubuntu Archive Automatic Signing Key &lt;ftpmaster@ubuntu.com&gt;<br>W: 无法下载 http://tw.archive.ubuntu.com/ubuntu/dists/karmic-proposed/Release<br>W: 无法下载 http://tw.archive.ubuntu.com/ubuntu/dists/karmic-security/Release<br>W: 有一些索引文件不能下载，它们可能被忽略了，也可能转而使用了旧的索引文件。</p><p style="margin-top: 0px; margin-right: 0px; margin-bottom: 10px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; ">google了一下，解决方法比较简单：</p><p style="margin-top: 0px; margin-right: 0px; margin-bottom: 10px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 30px; ">gpg &#8211;keyserver subkeys.pgp.net &#8211;recv&nbsp;<span style="color: rgb(255, 0, 0); ">40976EAF437D05B5</span><br>gpg &#8211;export &#8211;armor&nbsp;<span style="color: rgb(255, 0, 0); ">40976EAF437D05B5</span>&nbsp;| sudo apt-key add -</p><p style="margin-top: 0px; margin-right: 0px; margin-bottom: 10px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 30px; ">或者：</p><p style="margin-top: 0px; margin-right: 0px; margin-bottom: 10px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 30px; ">gpg &#8211;keyserver hkp://keyserver.ubuntu.com:11371 &#8211;recv-key&nbsp;<span style="color: rgb(255, 0, 0); ">40976EAF437D05B5</span>&amp;&amp; gpg -a &#8211;export<span style="color: rgb(255, 0, 0); ">40976EAF437D05B5</span>| sudo apt-key add -</p><p style="margin-top: 0px; margin-right: 0px; margin-bottom: 10px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; ">把红色部分根据实际情况做一下替换就行了，呵呵.. &#8230;.</p></span>
<img src ="http://www.cppblog.com/blackcat/aggbug/124772.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/blackcat/" target="_blank">老安</a> 2010-08-26 09:48 <a href="http://www.cppblog.com/blackcat/archive/2010/08/26/124772.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>SL410 Ubunt10.04 耳机和外放的同时播放解决方案</title><link>http://www.cppblog.com/blackcat/archive/2010/06/28/118865.html</link><dc:creator>老安</dc:creator><author>老安</author><pubDate>Mon, 28 Jun 2010 06:49:00 GMT</pubDate><guid>http://www.cppblog.com/blackcat/archive/2010/06/28/118865.html</guid><wfw:comment>http://www.cppblog.com/blackcat/comments/118865.html</wfw:comment><comments>http://www.cppblog.com/blackcat/archive/2010/06/28/118865.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/blackcat/comments/commentRss/118865.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/blackcat/services/trackbacks/118865.html</trackback:ping><description><![CDATA[<meta http-equiv="content-type" content="text/html; charset=utf-8"><font  face="Tahoma, Sans, Arial, Helvetica, sans-serif" size="3"><span  style="font-size: 13px;"><div style="background-color: rgb(238, 238, 238); font-size: 13px; border-left-color: rgb(204, 204, 204); padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; "><!--<br><br>Code highlighting produced by Actipro CodeHighlighter (freeware)<br>http://www.CodeHighlighter.com/<br><br>--><span style="color: #008080; ">1</span>&nbsp;<span style="color: #000000; ">sudo&nbsp;vim&nbsp;</span><span style="color: #000000; ">/</span><span style="color: #000000; ">etc</span><span style="color: #000000; ">/</span><span style="color: #000000; ">modprobe.d</span><span style="color: #000000; ">/</span><span style="color: #000000; ">alsa</span><span style="color: #000000; ">-</span><span style="color: #000000; ">base.conf</span></div><div style="background-color: rgb(238, 238, 238); font-size: 13px; border-left-color: rgb(204, 204, 204); padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; "><span style="color: #000000; ">文件最后一行添加<br></span><span style="color: #008080; ">2</span>&nbsp;<span style="color: #000000; ">options&nbsp;snd</span><span style="color: #000000; ">-</span><span style="color: #000000; ">hda</span><span style="color: #000000; ">-</span><span style="color: #000000; ">intel&nbsp;model</span><span style="color: #000000; ">=</span><span style="color: #000000; ">lifebook</span></div></span></font><img src ="http://www.cppblog.com/blackcat/aggbug/118865.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/blackcat/" target="_blank">老安</a> 2010-06-28 14:49 <a href="http://www.cppblog.com/blackcat/archive/2010/06/28/118865.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[导入]Oracle ora-07445 和 最大session数目</title><link>http://www.cppblog.com/blackcat/archive/2010/06/13/118157.html</link><dc:creator>老安</dc:creator><author>老安</author><pubDate>Sun, 13 Jun 2010 07:08:00 GMT</pubDate><guid>http://www.cppblog.com/blackcat/archive/2010/06/13/118157.html</guid><wfw:comment>http://www.cppblog.com/blackcat/comments/118157.html</wfw:comment><comments>http://www.cppblog.com/blackcat/archive/2010/06/13/118157.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/blackcat/comments/commentRss/118157.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/blackcat/services/trackbacks/118157.html</trackback:ping><description><![CDATA[<p>阅读: 4 评论: 0 作者: <a href="http://www.cnblogs.com/aqhistory/" target="_blank">blackcat</a> 发表于 2010-06-13 15:08 <a href="http://www.cnblogs.com/aqhistory/archive/2010/06/13/1757802.html" target="_blank">原文链接</a></p><p>　　前线一个项目应急，说是应用挂起了，数据库也登陆不上去了。让我救急。</p><p>　　于是找到前线的兄弟，QQ远程上去（真土是不？可惜没别的招），获得系统信息如下：</p><p>　　OS：Windows&nbsp;Server&nbsp;2003&nbsp;Version&nbsp;V5.2&nbsp;Service&nbsp;Pack&nbsp;2</p><p>　　Oracle：10.1.0.2.0</p><p>&nbsp;</p><p>　　OS的内存是8GB的，但是是个32位的系统。这个真悲剧。</p><p>　　Oracle的版本居然是个10.1.0.2的，要命，这居然是准备生产环境用的。</p><p>　　Oracle的内存配置，</p><p>　　</p><div class="cnblogs_code" onclick="cnblogs_code_show('1b79b6d0-d584-4cfb-892e-89f607b8f64f')"><img src="http://images.cnblogs.com/OutliningIndicators/ContractedBlock.gif" class="code_img_closed" id="code_img_closed_1b79b6d0-d584-4cfb-892e-89f607b8f64f" style="display: none;" alt="" /><img src="http://images.cnblogs.com/OutliningIndicators/ExpandedBlockStart.gif" class="code_img_opened" id="code_img_opened_1b79b6d0-d584-4cfb-892e-89f607b8f64f" onclick="cnblogs_code_hide('1b79b6d0-d584-4cfb-892e-89f607b8f64f',event)"><span class="cnblogs_code_collapse">内存配置</span><div id="cnblogs_code_open_1b79b6d0-d584-4cfb-892e-89f607b8f64f"><div><!--<br/ /><br/ />Code highlighting produced by Actipro CodeHighlighter (freeware)<br/ />http://www.CodeHighlighter.com/<br/ /><br/ />--><span style="color: #000000;">&nbsp;&nbsp;sga_max_size&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #808080;">=</span><span style="color: #000000;">&nbsp;</span><span style="color: #800000; font-weight: bold;">1577058304</span><span style="color: #000000;"><br />&nbsp;&nbsp;__shared_pool_size&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #808080;">=</span><span style="color: #000000;">&nbsp;</span><span style="color: #800000; font-weight: bold;">528482304</span><span style="color: #000000;"><br />&nbsp;&nbsp;shared_pool_size&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #808080;">=</span><span style="color: #000000;">&nbsp;</span><span style="color: #800000; font-weight: bold;">528482304</span><span style="color: #000000;"><br />&nbsp;&nbsp;__large_pool_size&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #808080;">=</span><span style="color: #000000;">&nbsp;</span><span style="color: #800000; font-weight: bold;">109051904</span><span style="color: #000000;"><br />&nbsp;&nbsp;large_pool_size&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #808080;">=</span><span style="color: #000000;">&nbsp;</span><span style="color: #800000; font-weight: bold;">109051904</span><span style="color: #000000;"><br />&nbsp;&nbsp;__java_pool_size&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #808080;">=</span><span style="color: #000000;">&nbsp;</span><span style="color: #800000; font-weight: bold;">50331648</span><span style="color: #000000;"><br />&nbsp;&nbsp;java_pool_size&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #808080;">=</span><span style="color: #000000;">&nbsp;</span><span style="color: #800000; font-weight: bold;">50331648</span><span style="color: #000000;"><br />&nbsp;&nbsp;sga_target&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #808080;">=</span><span style="color: #000000;">&nbsp;</span><span style="color: #800000; font-weight: bold;">1367343104</span></div></div></div><p>　　</p><p>　　看了看，使用了大概1.7GB内存。其中PGA大概500M。</p><p>&nbsp;　　</p><p>　　前线同志说连不上去，但是我没发现这个问题，应该是一段时间后，oracle自动清理了一些死链接吧。不得不说，这个应用做的，真是差，后来知道，他们居然不控制连接数目，还是用的java的连接池，都不确定连接池中连接什么时候释放。这些都是注定要杯具的原因。</p><p>&nbsp;</p><p>　　不管那么多，先看看oracle的alert吧，打开，居然最开始的信息被哪个杀千刀的给清除了，只剩下出问题的日志了。</p><p>　　主要信息由以下几组：</p><p>　　1，ORA-07445</p><div class="cnblogs_code"><div><!--<br/ /><br/ />Code highlighting produced by Actipro CodeHighlighter (freeware)<br/ />http://www.CodeHighlighter.com/<br/ /><br/ />--><span style="color: #000000;">Thu&nbsp;Jun&nbsp;</span><span style="color: #800000; font-weight: bold;">10</span><span style="color: #000000;">&nbsp;</span><span style="color: #800000; font-weight: bold;">19</span><span style="color: #000000;">:</span><span style="color: #800000; font-weight: bold;">24</span><span style="color: #000000;">:</span><span style="color: #800000; font-weight: bold;">19</span><span style="color: #000000;">&nbsp;</span><span style="color: #800000; font-weight: bold;">2010</span><span style="color: #000000;"><br />Errors&nbsp;</span><span style="color: #808080;">in</span><span style="color: #000000;">&nbsp;</span><span style="color: #0000ff;">file</span><span style="color: #000000;">&nbsp;c:\oracle\product\</span><span style="color: #800000; font-weight: bold;">10.1</span><span style="color: #000000;">.</span><span style="color: #800000; font-weight: bold;">0</span><span style="color: #000000;">\admin\orcl\bdump\orcl_mmon_3940.trc:<br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">07445</span><span style="color: #000000;">:&nbsp;exception&nbsp;encountered:&nbsp;core&nbsp;</span><span style="color: #0000ff;">dump</span><span style="color: #000000;">&nbsp;</span><span style="color: #ff0000;">[</span><span style="color: #ff0000;">ACCESS_VIOLATION</span><span style="color: #ff0000;">]</span><span style="color: #000000;">&nbsp;</span><span style="color: #ff0000;">[</span><span style="color: #ff0000;">0x122A20B</span><span style="color: #ff0000;">]</span><span style="color: #000000;">&nbsp;</span><span style="color: #ff0000;">[]</span><span style="color: #000000;">&nbsp;</span><span style="color: #ff0000;">[]</span><span style="color: #000000;">&nbsp;</span><span style="color: #ff0000;">[]</span><span style="color: #000000;">&nbsp;</span><span style="color: #ff0000;">[]</span></div></div><p>　　2，ORA-04030</p><div class="cnblogs_code" onclick="cnblogs_code_show('234a3009-1375-42d2-8e16-2d28f2932d75')"><img src="http://images.cnblogs.com/OutliningIndicators/ContractedBlock.gif" class="code_img_closed" id="code_img_closed_234a3009-1375-42d2-8e16-2d28f2932d75" style="display: none;" alt="" /><img src="http://images.cnblogs.com/OutliningIndicators/ExpandedBlockStart.gif" class="code_img_opened" id="code_img_opened_234a3009-1375-42d2-8e16-2d28f2932d75" onclick="cnblogs_code_hide('234a3009-1375-42d2-8e16-2d28f2932d75',event)"><span class="cnblogs_code_collapse">ORA-04030</span><div id="cnblogs_code_open_234a3009-1375-42d2-8e16-2d28f2932d75"><div><!--<br/ /><br/ />Code highlighting produced by Actipro CodeHighlighter (freeware)<br/ />http://www.CodeHighlighter.com/<br/ /><br/ />--><span style="color: #000000;">Thu&nbsp;Jun&nbsp;</span><span style="color: #800000; font-weight: bold;">10</span><span style="color: #000000;">&nbsp;</span><span style="color: #800000; font-weight: bold;">14</span><span style="color: #000000;">:</span><span style="color: #800000; font-weight: bold;">00</span><span style="color: #000000;">:</span><span style="color: #800000; font-weight: bold;">05</span><span style="color: #000000;">&nbsp;</span><span style="color: #800000; font-weight: bold;">2010</span><span style="color: #000000;"><br />Errors&nbsp;</span><span style="color: #808080;">in</span><span style="color: #000000;">&nbsp;</span><span style="color: #0000ff;">file</span><span style="color: #000000;">&nbsp;c:\oracle\product\</span><span style="color: #800000; font-weight: bold;">10.1</span><span style="color: #000000;">.</span><span style="color: #800000; font-weight: bold;">0</span><span style="color: #000000;">\admin\orcl\bdump\orcl_j000_2884.trc:<br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">04030</span><span style="color: #000000;">:&nbsp;out&nbsp;</span><span style="color: #0000ff;">of</span><span style="color: #000000;">&nbsp;process&nbsp;memory&nbsp;</span><span style="color: #0000ff;">when</span><span style="color: #000000;">&nbsp;trying&nbsp;</span><span style="color: #0000ff;">to</span><span style="color: #000000;">&nbsp;allocate&nbsp;</span><span style="color: #800000; font-weight: bold;">680032</span><span style="color: #000000;">&nbsp;bytes&nbsp;(joxp&nbsp;heap,u:CTX_SEG)<br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">04030</span><span style="color: #000000;">:&nbsp;out&nbsp;</span><span style="color: #0000ff;">of</span><span style="color: #000000;">&nbsp;process&nbsp;memory&nbsp;</span><span style="color: #0000ff;">when</span><span style="color: #000000;">&nbsp;trying&nbsp;</span><span style="color: #0000ff;">to</span><span style="color: #000000;">&nbsp;allocate&nbsp;</span><span style="color: #800000; font-weight: bold;">123404</span><span style="color: #000000;">&nbsp;bytes&nbsp;(QERHJ&nbsp;hash</span><span style="color: #808080;">-</span><span style="color: #000000;">joi,kllcqas:kllsltba)<br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">04030</span><span style="color: #000000;">:&nbsp;out&nbsp;</span><span style="color: #0000ff;">of</span><span style="color: #000000;">&nbsp;process&nbsp;memory&nbsp;</span><span style="color: #0000ff;">when</span><span style="color: #000000;">&nbsp;trying&nbsp;</span><span style="color: #0000ff;">to</span><span style="color: #000000;">&nbsp;allocate&nbsp;</span><span style="color: #800000; font-weight: bold;">680032</span><span style="color: #000000;">&nbsp;bytes&nbsp;(joxp&nbsp;heap,u:CTX_SEG)<br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">04030</span><span style="color: #000000;">:&nbsp;out&nbsp;</span><span style="color: #0000ff;">of</span><span style="color: #000000;">&nbsp;process&nbsp;memory&nbsp;</span><span style="color: #0000ff;">when</span><span style="color: #000000;">&nbsp;trying&nbsp;</span><span style="color: #0000ff;">to</span><span style="color: #000000;">&nbsp;allocate&nbsp;</span><span style="color: #800000; font-weight: bold;">680032</span><span style="color: #000000;">&nbsp;bytes&nbsp;(joxp&nbsp;heap,u:CTX_SEG)</span></div></div></div><p>　　3，这个居然让oracle直接崩溃退出了。</p><div class="cnblogs_code" onclick="cnblogs_code_show('fa9caaaa-8e4d-4b4a-8fe4-f84f925158cc')"><img src="http://images.cnblogs.com/OutliningIndicators/ContractedBlock.gif" class="code_img_closed" id="code_img_closed_fa9caaaa-8e4d-4b4a-8fe4-f84f925158cc" style="display: none;" alt="" /><img src="http://images.cnblogs.com/OutliningIndicators/ExpandedBlockStart.gif" class="code_img_opened" id="code_img_opened_fa9caaaa-8e4d-4b4a-8fe4-f84f925158cc" onclick="cnblogs_code_hide('fa9caaaa-8e4d-4b4a-8fe4-f84f925158cc',event)"><span class="cnblogs_code_collapse">job</span><div id="cnblogs_code_open_fa9caaaa-8e4d-4b4a-8fe4-f84f925158cc"><div><!--<br/ /><br/ />Code highlighting produced by Actipro CodeHighlighter (freeware)<br/ />http://www.CodeHighlighter.com/<br/ /><br/ />--><span style="color: #000000;">Thu&nbsp;Jun&nbsp;</span><span style="color: #800000; font-weight: bold;">10</span><span style="color: #000000;">&nbsp;</span><span style="color: #800000; font-weight: bold;">14</span><span style="color: #000000;">:</span><span style="color: #800000; font-weight: bold;">00</span><span style="color: #000000;">:</span><span style="color: #800000; font-weight: bold;">07</span><span style="color: #000000;">&nbsp;</span><span style="color: #800000; font-weight: bold;">2010</span><span style="color: #000000;"><br />Errors&nbsp;</span><span style="color: #808080;">in</span><span style="color: #000000;">&nbsp;</span><span style="color: #0000ff;">file</span><span style="color: #000000;">&nbsp;c:\oracle\product\</span><span style="color: #800000; font-weight: bold;">10.1</span><span style="color: #000000;">.</span><span style="color: #800000; font-weight: bold;">0</span><span style="color: #000000;">\admin\orcl\bdump\orcl_j000_2884.trc:<br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">12012</span><span style="color: #000000;">:&nbsp;error&nbsp;</span><span style="color: #0000ff;">on</span><span style="color: #000000;">&nbsp;auto&nbsp;</span><span style="color: #0000ff;">execute</span><span style="color: #000000;">&nbsp;</span><span style="color: #0000ff;">of</span><span style="color: #000000;">&nbsp;job&nbsp;</span><span style="color: #800000; font-weight: bold;">1</span><span style="color: #000000;"><br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">04030</span><span style="color: #000000;">:&nbsp;out&nbsp;</span><span style="color: #0000ff;">of</span><span style="color: #000000;">&nbsp;process&nbsp;memory&nbsp;</span><span style="color: #0000ff;">when</span><span style="color: #000000;">&nbsp;trying&nbsp;</span><span style="color: #0000ff;">to</span><span style="color: #000000;">&nbsp;allocate&nbsp;</span><span style="color: #800000; font-weight: bold;">680032</span><span style="color: #000000;">&nbsp;bytes&nbsp;(joxp&nbsp;heap,u:CTX_SEG)<br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">06512</span><span style="color: #000000;">:&nbsp;at&nbsp;"WKSYS.WK_ERR",&nbsp;line&nbsp;</span><span style="color: #800000; font-weight: bold;">10</span><span style="color: #000000;"><br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">06512</span><span style="color: #000000;">:&nbsp;at&nbsp;"WKSYS.WK_ERR",&nbsp;line&nbsp;</span><span style="color: #800000; font-weight: bold;">53</span><span style="color: #000000;"><br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">06512</span><span style="color: #000000;">:&nbsp;at&nbsp;"WKSYS.WK_ERR",&nbsp;line&nbsp;</span><span style="color: #800000; font-weight: bold;">71</span><span style="color: #000000;"><br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">06512</span><span style="color: #000000;">:&nbsp;at&nbsp;"WKSYS.WK_ERR",&nbsp;line&nbsp;</span><span style="color: #800000; font-weight: bold;">105</span><span style="color: #000000;"><br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">06512</span><span style="color: #000000;">:&nbsp;at&nbsp;"WKSYS.WK_JOB",&nbsp;line&nbsp;</span><span style="color: #800000; font-weight: bold;">210</span><span style="color: #000000;"><br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">04030</span><span style="color: #000000;">:&nbsp;out&nbsp;</span><span style="color: #0000ff;">of</span><span style="color: #000000;">&nbsp;process&nbsp;memory&nbsp;</span><span style="color: #0000ff;">when</span><span style="color: #000000;">&nbsp;trying&nbsp;</span><span style="color: #0000ff;">to</span><span style="color: #000000;">&nbsp;allocate&nbsp;</span><span style="color: #800000; font-weight: bold;">123404</span><span style="color: #000000;">&nbsp;bytes&nbsp;(QERHJ&nbsp;hash</span><span style="color: #808080;">-</span><span style="color: #000000;">joi,kllcqas:kllsltba)<br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">06512</span><span style="color: #000000;">:&nbsp;at&nbsp;"WKSYS.WK_JOB",&nbsp;line&nbsp;</span><span style="color: #800000; font-weight: bold;">444</span><span style="color: #000000;"><br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">04030</span><span style="color: #000000;">:&nbsp;out&nbsp;</span><span style="color: #0000ff;">of</span><span style="color: #000000;">&nbsp;process&nbsp;memory&nbsp;</span><span style="color: #0000ff;">when</span><span style="color: #000000;">&nbsp;trying&nbsp;</span><span style="color: #0000ff;">to</span><span style="color: #000000;">&nbsp;allocate&nbsp;</span><span style="color: #800000; font-weight: bold;">680032</span><span style="color: #000000;">&nbsp;bytes&nbsp;(joxp&nbsp;heap,u:CTX_SEG)<br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">04030</span><span style="color: #000000;">:&nbsp;out&nbsp;</span><span style="color: #0000ff;">of</span><span style="color: #000000;">&nbsp;process&nbsp;memory&nbsp;</span><span style="color: #0000ff;">when</span><span style="color: #000000;">&nbsp;trying&nbsp;</span><span style="color: #0000ff;">to</span><span style="color: #000000;">&nbsp;allocate&nbsp;</span><span style="color: #800000; font-weight: bold;">680032</span><span style="color: #000000;">&nbsp;bytes&nbsp;(joxp&nbsp;heap,u:CTX_SEG)<br />ORA</span><span style="color: #808080;">-</span><span style="color: #800000; font-weight: bold;">06512</span><span style="color: #000000;">:&nbsp;at&nbsp;line&nbsp;</span><span style="color: #800000; font-weight: bold;">1</span></div></div></div><p>　　</p><p>　　看到第一个7455，我就怕了。这个玩意儿好久不见，又重出江湖了。出现在了哥的江湖。</p><p>　　第一个问题。 <br /></p><p>　　先仔细研究了下，所有的报错都是和MMON有关系。这个应该是ASSM的bug。既然是ASSM，我的参数设置差不多了，我就先不管了，看看你有什么问题。<br /></p><p>　　第二个问题，也是内存相关问题，大不了就是任务失败，先略过。</p><p>　　再看第三个问题。</p><p>　　同样，一直没注意，从没见过这么一个任务。居然让oracle崩溃了。</p><p>　　开始我以为是产品代码，后来查了下，居然，是oracle自带的。具体干嘛的也没管他。</p><p>　　想想oracle有个自动分析的任务，10g之后自动运行的，先停了。不理他了。</p><p>　　</p><p>　　然后开始解决应用挂起的问题。 <br /></p><p>　　 <br /></p><p> </p><p> </p><img src="http://www.cnblogs.com/aqhistory/aggbug/1757802.html?type=1" width="1" height="1" alt=""/><p>评论: 0　<a href="http://www.cnblogs.com/aqhistory/archive/2010/06/13/1757802.html#pagedcomment" target="_blank">查看评论</a>　<a href="http://www.cnblogs.com/aqhistory/archive/2010/06/13/1757802.html#commentform" target="_blank">发表评论</a></p><p><a href="http://a4.yeshj.com/rd/35721/" target="_blank">众里寻你千百度，百度期待您的加盟</a></p><hr/><p>最新新闻：<br/>· <a href="http://news.cnblogs.com/n/66513/" target="_blank">黑莓手机今起在国内零售渠道正式发售</a><span style="color:gray">(2010-06-18 13:03)</span><br/>· <a href="http://news.cnblogs.com/n/66512/" target="_blank">大一学生利用音频分析软件破译银行密码</a><span style="color:gray">(2010-06-18 13:00)</span><br/>· <a href="http://news.cnblogs.com/n/66511/" target="_blank">Sencha Touch，真正跨平台的手机应用框架</a><span style="color:gray">(2010-06-18 12:58)</span><br/>· <a href="http://news.cnblogs.com/n/66510/" target="_blank">Google 确认加密搜索将换到新域名</a><span style="color:gray">(2010-06-18 12:54)</span><br/>· <a href="http://news.cnblogs.com/n/66509/" target="_blank">关于腾讯收购康盛创想的跟踪报道</a><span style="color:gray">(2010-06-18 11:56)</span><br/></p><p>编辑推荐：<a href="http://www.cnblogs.com/lauyee/archive/2010/06/16/1758983.html" target="_blank">程序员这口饭-职业规划解决方案</a><br/></p><p>网站导航：<a href="http://www.cnblogs.com" target="_blank">博客园首页</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/" target="_blank">个人主页</a>&nbsp;&nbsp;<a href="http://news.cnblogs.com" target="_blank">新闻</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/ing/" target="_blank">闪存</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/group/" target="_blank">小组</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com/q/" target="_blank">博问</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com" target="_blank">社区</a>&nbsp;&nbsp;<a href="http://kb.cnblogs.com" target="_blank">知识库</a></p><br>文章来源:<a href='http://www.cnblogs.com/aqhistory/archive/2010/06/13/1757802.html'>http://www.cnblogs.com/aqhistory/archive/2010/06/13/1757802.html</a><img src ="http://www.cppblog.com/blackcat/aggbug/118157.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/blackcat/" target="_blank">老安</a> 2010-06-13 15:08 <a href="http://www.cppblog.com/blackcat/archive/2010/06/13/118157.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[导入]Eclipse 安装SVN ubuntu 10.04</title><link>http://www.cppblog.com/blackcat/archive/2010/06/06/118158.html</link><dc:creator>老安</dc:creator><author>老安</author><pubDate>Sun, 06 Jun 2010 14:49:00 GMT</pubDate><guid>http://www.cppblog.com/blackcat/archive/2010/06/06/118158.html</guid><wfw:comment>http://www.cppblog.com/blackcat/comments/118158.html</wfw:comment><comments>http://www.cppblog.com/blackcat/archive/2010/06/06/118158.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/blackcat/comments/commentRss/118158.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/blackcat/services/trackbacks/118158.html</trackback:ping><description><![CDATA[<p>阅读: 40 评论: 0 作者: <a href="http://www.cnblogs.com/aqhistory/" target="_blank">blackcat</a> 发表于 2010-06-06 22:49 <a href="http://www.cnblogs.com/aqhistory/archive/2010/06/06/1752871.html" target="_blank">原文链接</a></p><p>看到园子里有同学搞Cassandra，正好想看看，于是按照说明，在我的ubuntu 1004搞搞。</p><p>&nbsp;</p><p>下面是原友链接：</p><p>&nbsp;</p><p><a href="http://www.cnblogs.com/gpcuster/archive/2010/06/06/1752665.html" title="在Eclipse中开发Cassandra" target="_blank">在Eclipse中开发Cassandra</a></p><p>&nbsp;</p><p>原文说的是window，我没带换回到window，于是直接开搞。</p><p>安装了svn插件之后，发现总是出错误，</p><div class="cnblogs_code" onclick="cnblogs_code_show('30577899-20b3-4b4a-b919-fb5d9568ab19')"><img src="http://images.cnblogs.com/OutliningIndicators/ContractedBlock.gif" class="code_img_closed" id="code_img_closed_30577899-20b3-4b4a-b919-fb5d9568ab19" style="display:none"  alt="" /><img src="http://images.cnblogs.com/OutliningIndicators/ExpandedBlockStart.gif" class="code_img_opened" id="code_img_opened_30577899-20b3-4b4a-b919-fb5d9568ab19" onclick="cnblogs_code_hide('30577899-20b3-4b4a-b919-fb5d9568ab19',event)"><span class="cnblogs_code_collapse">错误代码</span><div id="cnblogs_code_open_30577899-20b3-4b4a-b919-fb5d9568ab19"><div><!--<br/ /><br/ />Code highlighting produced by Actipro CodeHighlighter (freeware)<br/ />http://www.CodeHighlighter.com/<br/ /><br/ />--><span style="color: #000000;">Failed&nbsp;to&nbsp;load&nbsp;JavaHL&nbsp;Library.<br />These&nbsp;are&nbsp;the&nbsp;errors&nbsp;that&nbsp;were&nbsp;encountered:<br />no&nbsp;libsvnjavahl-1&nbsp;in&nbsp;java.library.path<br />no&nbsp;svnjavahl-1&nbsp;in&nbsp;java.library.path<br />no&nbsp;svnjavahl&nbsp;in&nbsp;java.library.path<br />java.library.path&nbsp;=&nbsp;/usr/lib/jvm/java-6-sun-1.6.0.03/jre/lib/i386/client::/<br />usr/lib/jvm/java-6-sun-1.6.0.03/jre/lib/i386::/usr/lib/firefox:/usr/lib/<br />firefox/:/usr/java/packages/lib/i386:/lib:/usr/lib</span></div></div></div><p>&nbsp;</p><p>&nbsp;</p><p>找了一会儿，</p><p>找到答案：</p><p>&nbsp;<span class="Apple-style-span" style="font-family: 'Courier New'; font-size: 13px; "><span style="color: #000000;">sudo&nbsp;apt</span><span style="color: #000000;">-</span><span style="color: #000000;">get&nbsp;install&nbsp;libsvn</span><span style="color: #000000;">-</span><span style="color: #000000;">java&nbsp;</span></span></p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><img src="http://www.cnblogs.com/aqhistory/aggbug/1752871.html?type=1" width="1" height="1" alt=""/><p>评论: 0　<a href="http://www.cnblogs.com/aqhistory/archive/2010/06/06/1752871.html#pagedcomment" target="_blank">查看评论</a>　<a href="http://www.cnblogs.com/aqhistory/archive/2010/06/06/1752871.html#commentform" target="_blank">发表评论</a></p><p><a href="http://a4.yeshj.com/rd/35721/" target="_blank">众里寻你千百度，百度期待您的加盟</a></p><hr/><p>最新新闻：<br/>· <a href="http://news.cnblogs.com/n/66513/" target="_blank">黑莓手机今起在国内零售渠道正式发售</a><span style="color:gray">(2010-06-18 13:03)</span><br/>· <a href="http://news.cnblogs.com/n/66512/" target="_blank">大一学生利用音频分析软件破译银行密码</a><span style="color:gray">(2010-06-18 13:00)</span><br/>· <a href="http://news.cnblogs.com/n/66511/" target="_blank">Sencha Touch，真正跨平台的手机应用框架</a><span style="color:gray">(2010-06-18 12:58)</span><br/>· <a href="http://news.cnblogs.com/n/66510/" target="_blank">Google 确认加密搜索将换到新域名</a><span style="color:gray">(2010-06-18 12:54)</span><br/>· <a href="http://news.cnblogs.com/n/66509/" target="_blank">关于腾讯收购康盛创想的跟踪报道</a><span style="color:gray">(2010-06-18 11:56)</span><br/></p><p>编辑推荐：<a href="http://www.cnblogs.com/lauyee/archive/2010/06/16/1758983.html" target="_blank">程序员这口饭-职业规划解决方案</a><br/></p><p>网站导航：<a href="http://www.cnblogs.com" target="_blank">博客园首页</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/" target="_blank">个人主页</a>&nbsp;&nbsp;<a href="http://news.cnblogs.com" target="_blank">新闻</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/ing/" target="_blank">闪存</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/group/" target="_blank">小组</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com/q/" target="_blank">博问</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com" target="_blank">社区</a>&nbsp;&nbsp;<a href="http://kb.cnblogs.com" target="_blank">知识库</a></p><br>文章来源:<a href='http://www.cnblogs.com/aqhistory/archive/2010/06/06/1752871.html'>http://www.cnblogs.com/aqhistory/archive/2010/06/06/1752871.html</a><img src ="http://www.cppblog.com/blackcat/aggbug/118158.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/blackcat/" target="_blank">老安</a> 2010-06-06 22:49 <a href="http://www.cppblog.com/blackcat/archive/2010/06/06/118158.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[导入]Eclipse3.5 卸载插件</title><link>http://www.cppblog.com/blackcat/archive/2010/05/27/118159.html</link><dc:creator>老安</dc:creator><author>老安</author><pubDate>Thu, 27 May 2010 05:43:00 GMT</pubDate><guid>http://www.cppblog.com/blackcat/archive/2010/05/27/118159.html</guid><wfw:comment>http://www.cppblog.com/blackcat/comments/118159.html</wfw:comment><comments>http://www.cppblog.com/blackcat/archive/2010/05/27/118159.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/blackcat/comments/commentRss/118159.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/blackcat/services/trackbacks/118159.html</trackback:ping><description><![CDATA[<p>阅读: 24 评论: 0 作者: <a href="http://www.cnblogs.com/aqhistory/" target="_blank">blackcat</a> 发表于 2010-05-27 13:43 <a href="http://www.cnblogs.com/aqhistory/archive/2010/05/27/1745317.html" target="_blank">原文链接</a></p><p>备忘。</p><p>前几天安装PyDev，没仔细看，把PyDev Extenstion安装了一个。 结果天天提醒需要付费，需要注册。烦死了。<br /></p><p>结果还找不到卸载。</p><p>google，</p><p>找到地方， Help-&gt;About Eclipse-&gt;Installation Details.<br /></p><p>选择，确定，OK。 <br /></p><img src="http://www.cnblogs.com/aqhistory/aggbug/1745317.html?type=1" width="1" height="1" alt=""/><p>评论: 0　<a href="http://www.cnblogs.com/aqhistory/archive/2010/05/27/1745317.html#pagedcomment" target="_blank">查看评论</a>　<a href="http://www.cnblogs.com/aqhistory/archive/2010/05/27/1745317.html#commentform" target="_blank">发表评论</a></p><p><a href="http://a4.yeshj.com/rd/35721/" target="_blank">众里寻你千百度，百度期待您的加盟</a></p><hr/><p>最新新闻：<br/>· <a href="http://news.cnblogs.com/n/66513/" target="_blank">黑莓手机今起在国内零售渠道正式发售</a><span style="color:gray">(2010-06-18 13:03)</span><br/>· <a href="http://news.cnblogs.com/n/66512/" target="_blank">大一学生利用音频分析软件破译银行密码</a><span style="color:gray">(2010-06-18 13:00)</span><br/>· <a href="http://news.cnblogs.com/n/66511/" target="_blank">Sencha Touch，真正跨平台的手机应用框架</a><span style="color:gray">(2010-06-18 12:58)</span><br/>· <a href="http://news.cnblogs.com/n/66510/" target="_blank">Google 确认加密搜索将换到新域名</a><span style="color:gray">(2010-06-18 12:54)</span><br/>· <a href="http://news.cnblogs.com/n/66509/" target="_blank">关于腾讯收购康盛创想的跟踪报道</a><span style="color:gray">(2010-06-18 11:56)</span><br/></p><p>编辑推荐：<a href="http://www.cnblogs.com/lauyee/archive/2010/06/16/1758983.html" target="_blank">程序员这口饭-职业规划解决方案</a><br/></p><p>网站导航：<a href="http://www.cnblogs.com" target="_blank">博客园首页</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/" target="_blank">个人主页</a>&nbsp;&nbsp;<a href="http://news.cnblogs.com" target="_blank">新闻</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/ing/" target="_blank">闪存</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/group/" target="_blank">小组</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com/q/" target="_blank">博问</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com" target="_blank">社区</a>&nbsp;&nbsp;<a href="http://kb.cnblogs.com" target="_blank">知识库</a></p><br>文章来源:<a href='http://www.cnblogs.com/aqhistory/archive/2010/05/27/1745317.html'>http://www.cnblogs.com/aqhistory/archive/2010/05/27/1745317.html</a><img src ="http://www.cppblog.com/blackcat/aggbug/118159.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/blackcat/" target="_blank">老安</a> 2010-05-27 13:43 <a href="http://www.cppblog.com/blackcat/archive/2010/05/27/118159.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[导入]怪异的SqlServer备份</title><link>http://www.cppblog.com/blackcat/archive/2010/05/21/118160.html</link><dc:creator>老安</dc:creator><author>老安</author><pubDate>Fri, 21 May 2010 08:51:00 GMT</pubDate><guid>http://www.cppblog.com/blackcat/archive/2010/05/21/118160.html</guid><wfw:comment>http://www.cppblog.com/blackcat/comments/118160.html</wfw:comment><comments>http://www.cppblog.com/blackcat/archive/2010/05/21/118160.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/blackcat/comments/commentRss/118160.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/blackcat/services/trackbacks/118160.html</trackback:ping><description><![CDATA[<p>阅读: 80 评论: 2 作者: <a href="http://www.cnblogs.com/aqhistory/" target="_blank">blackcat</a> 发表于 2010-05-21 16:51 <a href="http://www.cnblogs.com/aqhistory/archive/2010/05/21/1741044.html" target="_blank">原文链接</a></p><p>遇到一个SqlServer的怪异问题，裹足不前，请各路大侠帮忙一看。 <br /></p><p>通过ODBC访问SqlServer 2005，执行备份语句，<br /></p><p>use master backup database XXX to disk 'c:\ab.dat'</p><p>然后眼睁睁看着备份文件生成，然后自动又消失。实在摸不着头脑。</p><p>&nbsp;</p><p>PS：</p><p>　　程序是C++的，登录用户不是SA，是新建立的一个拥有管理员权限的用户。同时这个程序和服务器不在同一个OS。 <br /></p><p>&nbsp;</p><p>这个问题据说上次有人遇到过，解决方式是让工作线程等待几秒钟。但是据我的观察，语句执行完毕后，不等连接关闭，备份文件自动就消失了。。。。。</p><p>太神奇了。</p><p>同样的语句，在数据库管理器中执行时没有问题的。 <br /></p><p>坐等各路大侠拔刀相助。<br /></p><p>&nbsp;</p><p><span id="comment_body_1831549">找到解决方案：<br />     首先，为什么文件会自动删除，应该是Sql2005 Native  Client执行完backup命令后，会有一个通信等待一个事件，应该是服务器给客户端送点东西，如果等不到，就把完成的工作取消了。<br />     解决方案，我在ODBC调用中，执行完sql语句之后，在调用 <br />SQL_API SQLRowCount(SQLHSTMT  StatementHandle, SQLLEN* RowCount);<br />之前，调用Sleep，就OK了。又是曲线救国</span>&nbsp;</p><p>&nbsp;</p><img src="http://www.cnblogs.com/aqhistory/aggbug/1741044.html?type=1" width="1" height="1" alt=""/><p>评论: 2　<a href="http://www.cnblogs.com/aqhistory/archive/2010/05/21/1741044.html#pagedcomment" target="_blank">查看评论</a>　<a href="http://www.cnblogs.com/aqhistory/archive/2010/05/21/1741044.html#commentform" target="_blank">发表评论</a></p><p><a href="http://a4.yeshj.com/rd/35721/" target="_blank">众里寻你千百度，百度期待您的加盟</a></p><hr/><p>最新新闻：<br/>· <a href="http://news.cnblogs.com/n/66513/" target="_blank">黑莓手机今起在国内零售渠道正式发售</a><span style="color:gray">(2010-06-18 13:03)</span><br/>· <a href="http://news.cnblogs.com/n/66512/" target="_blank">大一学生利用音频分析软件破译银行密码</a><span style="color:gray">(2010-06-18 13:00)</span><br/>· <a href="http://news.cnblogs.com/n/66511/" target="_blank">Sencha Touch，真正跨平台的手机应用框架</a><span style="color:gray">(2010-06-18 12:58)</span><br/>· <a href="http://news.cnblogs.com/n/66510/" target="_blank">Google 确认加密搜索将换到新域名</a><span style="color:gray">(2010-06-18 12:54)</span><br/>· <a href="http://news.cnblogs.com/n/66509/" target="_blank">关于腾讯收购康盛创想的跟踪报道</a><span style="color:gray">(2010-06-18 11:56)</span><br/></p><p>编辑推荐：<a href="http://www.cnblogs.com/lauyee/archive/2010/06/16/1758983.html" target="_blank">程序员这口饭-职业规划解决方案</a><br/></p><p>网站导航：<a href="http://www.cnblogs.com" target="_blank">博客园首页</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/" target="_blank">个人主页</a>&nbsp;&nbsp;<a href="http://news.cnblogs.com" target="_blank">新闻</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/ing/" target="_blank">闪存</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/group/" target="_blank">小组</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com/q/" target="_blank">博问</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com" target="_blank">社区</a>&nbsp;&nbsp;<a href="http://kb.cnblogs.com" target="_blank">知识库</a></p><br>文章来源:<a href='http://www.cnblogs.com/aqhistory/archive/2010/05/21/1741044.html'>http://www.cnblogs.com/aqhistory/archive/2010/05/21/1741044.html</a><img src ="http://www.cppblog.com/blackcat/aggbug/118160.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/blackcat/" target="_blank">老安</a> 2010-05-21 16:51 <a href="http://www.cppblog.com/blackcat/archive/2010/05/21/118160.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[导入]怎么让猫吃辣椒 转载自 xiaotie</title><link>http://www.cppblog.com/blackcat/archive/2010/04/26/118161.html</link><dc:creator>老安</dc:creator><author>老安</author><pubDate>Mon, 26 Apr 2010 02:09:00 GMT</pubDate><guid>http://www.cppblog.com/blackcat/archive/2010/04/26/118161.html</guid><wfw:comment>http://www.cppblog.com/blackcat/comments/118161.html</wfw:comment><comments>http://www.cppblog.com/blackcat/archive/2010/04/26/118161.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/blackcat/comments/commentRss/118161.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/blackcat/services/trackbacks/118161.html</trackback:ping><description><![CDATA[<p>阅读: 9 评论: 0 作者: <a href="http://www.cnblogs.com/aqhistory/" target="_blank">blackcat</a> 发表于 2010-04-26 10:09 <a href="http://www.cnblogs.com/aqhistory/archive/2010/04/26/1720960.html" target="_blank">原文链接</a></p><p><a target="_blank" href="http://www.cnblogs.com/xiaotie/archive/2010/04/24/1719604.html#1809707">http://www.cnblogs.com/xiaotie/archive/2010/04/24/1719604.html#1809707</a>&nbsp;</p><p>&nbsp;</p><p>典故： </p>  <p>某日，毛、周、刘三人聊天。      <br />毛：怎么能让猫自愿吃辣椒？       <br />刘：掐着脖子灌。       <br />毛：强迫不是自愿。       <br />周： 先饿几天，再混到猫爱吃的东西里。       <br />毛：欺骗不是自愿。把辣椒涂到猫肛门上，它就会自己去舔了。 </p>  <p>应用 1： </p>  <p>第一次世界大战时期，美国有一位叫哈利的 大富翁，他是一个做生意的奇才。 </p>  <p>15岁时，他在一个马戏团当童工，主要工作是叫 卖柠檬冰水。为此，哈利动起了小脑筋。令人不解的是，在马戏开始前，他却站在门口大声喊：&#8220;来，来，顶好吃的花生米，看马戏的人每人赠送一大包，不要 钱。&#8221;听到叫喊声，观众被吸引了过去。高兴地拿走不要钱的花生米，进入戏场看马戏。 </p>  <p>可哈利在炒这些花生米时，特地多加了一些盐，不但吃起来味道更好，而且越吃口越干。就在这时，哈利又出现了。他提着爽口的柠檬冰 水挨座叫卖，几乎所有拿过免费花生的观众都要买他的柠檬冰水。 </p>  <p>应用 2： </p>   <p>Diang控制土地数量，收取巨额土地出让金，再大印钞票，导致房价猛涨，屁民要求降房价，要求征收物业 税的呼声越来越高。于是，Diang决定顺应民意，加税。</p><img src="http://www.cnblogs.com/aqhistory/aggbug/1720960.html?type=1" width="1" height="1" alt=""/><p>评论: 0　<a href="http://www.cnblogs.com/aqhistory/archive/2010/04/26/1720960.html#pagedcomment" target="_blank">查看评论</a>　<a href="http://www.cnblogs.com/aqhistory/archive/2010/04/26/1720960.html#commentform" target="_blank">发表评论</a></p><p><a href="http://a4.yeshj.com/rd/35721/" target="_blank">众里寻你千百度，百度期待您的加盟</a></p><hr/><p>最新新闻：<br/>· <a href="http://news.cnblogs.com/n/66513/" target="_blank">黑莓手机今起在国内零售渠道正式发售</a><span style="color:gray">(2010-06-18 13:03)</span><br/>· <a href="http://news.cnblogs.com/n/66512/" target="_blank">大一学生利用音频分析软件破译银行密码</a><span style="color:gray">(2010-06-18 13:00)</span><br/>· <a href="http://news.cnblogs.com/n/66511/" target="_blank">Sencha Touch，真正跨平台的手机应用框架</a><span style="color:gray">(2010-06-18 12:58)</span><br/>· <a href="http://news.cnblogs.com/n/66510/" target="_blank">Google 确认加密搜索将换到新域名</a><span style="color:gray">(2010-06-18 12:54)</span><br/>· <a href="http://news.cnblogs.com/n/66509/" target="_blank">关于腾讯收购康盛创想的跟踪报道</a><span style="color:gray">(2010-06-18 11:56)</span><br/></p><p>编辑推荐：<a href="http://www.cnblogs.com/lauyee/archive/2010/06/16/1758983.html" target="_blank">程序员这口饭-职业规划解决方案</a><br/></p><p>网站导航：<a href="http://www.cnblogs.com" target="_blank">博客园首页</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/" target="_blank">个人主页</a>&nbsp;&nbsp;<a href="http://news.cnblogs.com" target="_blank">新闻</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/ing/" target="_blank">闪存</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/group/" target="_blank">小组</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com/q/" target="_blank">博问</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com" target="_blank">社区</a>&nbsp;&nbsp;<a href="http://kb.cnblogs.com" target="_blank">知识库</a></p><br>文章来源:<a href='http://www.cnblogs.com/aqhistory/archive/2010/04/26/1720960.html'>http://www.cnblogs.com/aqhistory/archive/2010/04/26/1720960.html</a><img src ="http://www.cppblog.com/blackcat/aggbug/118161.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/blackcat/" target="_blank">老安</a> 2010-04-26 10:09 <a href="http://www.cppblog.com/blackcat/archive/2010/04/26/118161.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[导入]RMB升值 后果之一</title><link>http://www.cppblog.com/blackcat/archive/2010/04/16/118162.html</link><dc:creator>老安</dc:creator><author>老安</author><pubDate>Fri, 16 Apr 2010 05:03:00 GMT</pubDate><guid>http://www.cppblog.com/blackcat/archive/2010/04/16/118162.html</guid><wfw:comment>http://www.cppblog.com/blackcat/comments/118162.html</wfw:comment><comments>http://www.cppblog.com/blackcat/archive/2010/04/16/118162.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/blackcat/comments/commentRss/118162.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/blackcat/services/trackbacks/118162.html</trackback:ping><description><![CDATA[<p>阅读: 24 评论: 2 作者: <a href="http://www.cnblogs.com/aqhistory/" target="_blank">blackcat</a> 发表于 2010-04-16 13:03 <a href="http://www.cnblogs.com/aqhistory/archive/2010/04/16/1713468.html" target="_blank">原文链接</a></p>2010年，一美国人到中国旅游，用10万美元兑换到68万人民币。在中国吃喝玩乐了一年，花了18万人民币。2011年，他要回去了，到银行去，因为人 民币兑美元升值到1：5，这位美国人用剩下的50万人民币换到了10万美元。来时10万美元，回去还是10万，高高兴兴地回家了。  另一美国人效仿，也拿10万美元换了68万RMB，花50万买了套房子，吃喝玩乐花了18万，想回去了，房子不能带走只卖了，净得100万，刚能换20万 美元，美国人说我们玩，也是在挣钱&#8230;&#8230;  中国还很高兴，因为GDP增长了<img src="http://www.cnblogs.com/aqhistory/aggbug/1713468.html?type=1" width="1" height="1" alt=""/><p>评论: 2　<a href="http://www.cnblogs.com/aqhistory/archive/2010/04/16/1713468.html#pagedcomment" target="_blank">查看评论</a>　<a href="http://www.cnblogs.com/aqhistory/archive/2010/04/16/1713468.html#commentform" target="_blank">发表评论</a></p><p><a href="http://a4.yeshj.com/rd/35721/" target="_blank">众里寻你千百度，百度期待您的加盟</a></p><hr/><p>最新新闻：<br/>· <a href="http://news.cnblogs.com/n/66513/" target="_blank">黑莓手机今起在国内零售渠道正式发售</a><span style="color:gray">(2010-06-18 13:03)</span><br/>· <a href="http://news.cnblogs.com/n/66512/" target="_blank">大一学生利用音频分析软件破译银行密码</a><span style="color:gray">(2010-06-18 13:00)</span><br/>· <a href="http://news.cnblogs.com/n/66511/" target="_blank">Sencha Touch，真正跨平台的手机应用框架</a><span style="color:gray">(2010-06-18 12:58)</span><br/>· <a href="http://news.cnblogs.com/n/66510/" target="_blank">Google 确认加密搜索将换到新域名</a><span style="color:gray">(2010-06-18 12:54)</span><br/>· <a href="http://news.cnblogs.com/n/66509/" target="_blank">关于腾讯收购康盛创想的跟踪报道</a><span style="color:gray">(2010-06-18 11:56)</span><br/></p><p>编辑推荐：<a href="http://www.cnblogs.com/lauyee/archive/2010/06/16/1758983.html" target="_blank">程序员这口饭-职业规划解决方案</a><br/></p><p>网站导航：<a href="http://www.cnblogs.com" target="_blank">博客园首页</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/" target="_blank">个人主页</a>&nbsp;&nbsp;<a href="http://news.cnblogs.com" target="_blank">新闻</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/ing/" target="_blank">闪存</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/group/" target="_blank">小组</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com/q/" target="_blank">博问</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com" target="_blank">社区</a>&nbsp;&nbsp;<a href="http://kb.cnblogs.com" target="_blank">知识库</a></p><br>文章来源:<a href='http://www.cnblogs.com/aqhistory/archive/2010/04/16/1713468.html'>http://www.cnblogs.com/aqhistory/archive/2010/04/16/1713468.html</a><img src ="http://www.cppblog.com/blackcat/aggbug/118162.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/blackcat/" target="_blank">老安</a> 2010-04-16 13:03 <a href="http://www.cppblog.com/blackcat/archive/2010/04/16/118162.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[导入]Oracle Expdp ImpDp Bug</title><link>http://www.cppblog.com/blackcat/archive/2010/04/14/118163.html</link><dc:creator>老安</dc:creator><author>老安</author><pubDate>Wed, 14 Apr 2010 05:23:00 GMT</pubDate><guid>http://www.cppblog.com/blackcat/archive/2010/04/14/118163.html</guid><wfw:comment>http://www.cppblog.com/blackcat/comments/118163.html</wfw:comment><comments>http://www.cppblog.com/blackcat/archive/2010/04/14/118163.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/blackcat/comments/commentRss/118163.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/blackcat/services/trackbacks/118163.html</trackback:ping><description><![CDATA[<p>阅读: 26 评论: 0 作者: <a href="http://www.cnblogs.com/aqhistory/" target="_blank">blackcat</a> 发表于 2010-04-14 13:23 <a href="http://www.cnblogs.com/aqhistory/archive/2010/04/14/1711752.html" target="_blank">原文链接</a></p><p>Version:　　Oracle 10gR2</p><p>Platform:　　Linux As4</p><p>&nbsp;Product:　　Expdp &amp;&amp; Impdp</p><p>&nbsp;</p><p>异常：ORA-39213 Metadata processing is not available</p><p>Cause：  The Data Pump could not use the Metadata API. Typically, this is caused
  by the XSL stylesheets not being set up properly.</p><p>Action: Connect AS  SYSDBA and execute <span style="color: #000000;">dbms_metadata_util.load_stylesheets</span> to reload the  stylesheets.pasting. <br /></p><p>&nbsp;</p><p>Code：</p><p>&nbsp;</p><div class="cnblogs_code"><div><!--<br/ /><br/ />Code highlighting produced by Actipro CodeHighlighter (freeware)<br/ />http://www.CodeHighlighter.com/<br/ /><br/ />--><span style="color: #000000;">Sqlplus&nbsp;</span><span style="color: #808080;">/</span><span style="color: #000000;">nolog<br /><br />conn&nbsp;</span><span style="color: #808080;">/</span><span style="color: #000000;">&nbsp;</span><span style="color: #0000ff;">as</span><span style="color: #000000;">&nbsp;sysdba;<br /><br /></span><span style="color: #0000ff;">exec</span><span style="color: #000000;">&nbsp;dbms_metadata_util.load_stylesheets;<br /><br /></span><span style="color: #0000ff;">exit</span><span style="color: #000000;">;&nbsp;</span><span style="color: #008080;">--</span><span style="color: #008080;">&nbsp;log&nbsp;off</span><span style="color: #008080;"><br /></span><span style="color: #000000;"><br /></span><span style="color: #0000ff;">exit</span><span style="color: #000000;">;&nbsp;</span><span style="color: #008080;">--</span><span style="color: #008080;">&nbsp;exit&nbsp;of&nbsp;sqlplus&nbsp;</span></div></div><p><br /></p><p>&nbsp;</p><p>&nbsp;</p><img src="http://www.cnblogs.com/aqhistory/aggbug/1711752.html?type=1" width="1" height="1" alt=""/><p>评论: 0　<a href="http://www.cnblogs.com/aqhistory/archive/2010/04/14/1711752.html#pagedcomment" target="_blank">查看评论</a>　<a href="http://www.cnblogs.com/aqhistory/archive/2010/04/14/1711752.html#commentform" target="_blank">发表评论</a></p><p><a href="http://a4.yeshj.com/rd/35721/" target="_blank">众里寻你千百度，百度期待您的加盟</a></p><hr/><p>最新新闻：<br/>· <a href="http://news.cnblogs.com/n/66513/" target="_blank">黑莓手机今起在国内零售渠道正式发售</a><span style="color:gray">(2010-06-18 13:03)</span><br/>· <a href="http://news.cnblogs.com/n/66512/" target="_blank">大一学生利用音频分析软件破译银行密码</a><span style="color:gray">(2010-06-18 13:00)</span><br/>· <a href="http://news.cnblogs.com/n/66511/" target="_blank">Sencha Touch，真正跨平台的手机应用框架</a><span style="color:gray">(2010-06-18 12:58)</span><br/>· <a href="http://news.cnblogs.com/n/66510/" target="_blank">Google 确认加密搜索将换到新域名</a><span style="color:gray">(2010-06-18 12:54)</span><br/>· <a href="http://news.cnblogs.com/n/66509/" target="_blank">关于腾讯收购康盛创想的跟踪报道</a><span style="color:gray">(2010-06-18 11:56)</span><br/></p><p>编辑推荐：<a href="http://www.cnblogs.com/lauyee/archive/2010/06/16/1758983.html" target="_blank">程序员这口饭-职业规划解决方案</a><br/></p><p>网站导航：<a href="http://www.cnblogs.com" target="_blank">博客园首页</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/" target="_blank">个人主页</a>&nbsp;&nbsp;<a href="http://news.cnblogs.com" target="_blank">新闻</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/ing/" target="_blank">闪存</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/group/" target="_blank">小组</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com/q/" target="_blank">博问</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com" target="_blank">社区</a>&nbsp;&nbsp;<a href="http://kb.cnblogs.com" target="_blank">知识库</a></p><br>文章来源:<a href='http://www.cnblogs.com/aqhistory/archive/2010/04/14/1711752.html'>http://www.cnblogs.com/aqhistory/archive/2010/04/14/1711752.html</a><img src ="http://www.cppblog.com/blackcat/aggbug/118163.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/blackcat/" target="_blank">老安</a> 2010-04-14 13:23 <a href="http://www.cppblog.com/blackcat/archive/2010/04/14/118163.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>[导入]浪子回头金不换</title><link>http://www.cppblog.com/blackcat/archive/2010/04/08/118164.html</link><dc:creator>老安</dc:creator><author>老安</author><pubDate>Thu, 08 Apr 2010 04:28:00 GMT</pubDate><guid>http://www.cppblog.com/blackcat/archive/2010/04/08/118164.html</guid><wfw:comment>http://www.cppblog.com/blackcat/comments/118164.html</wfw:comment><comments>http://www.cppblog.com/blackcat/archive/2010/04/08/118164.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/blackcat/comments/commentRss/118164.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/blackcat/services/trackbacks/118164.html</trackback:ping><description><![CDATA[<p>阅读: 12 评论: 2 作者: <a href="http://www.cnblogs.com/aqhistory/" target="_blank">blackcat</a> 发表于 2010-04-08 12:28 <a href="http://www.cnblogs.com/aqhistory/archive/2010/04/08/1707227.html" target="_blank">原文链接</a></p><p>Since I was back, I&#8217;ve been collecting quite a few negatives about this  country. I am not a betrayer to China, but there are just too many  things making me to dislike what i do and what i see here everyday. To  be more optimistic, I&#8217;d like to say that China&#8217;s got a lot of growing  pain. It might be because I used to be looking at it from an outer  space, i saw the growth. But since I started to feel it from within, it  has become more of a pain than anything else. Too many of Chinese  businesses are built on cash not credit. Fraud, corruption issues are  all around. Even if you are able to obtain a bank loan, most of which  goes to real estate companies nowadays, you know that it is rather a  relationship than a credit. Our society just do not care about credit.  Here is an example, in Chinese we like to say &#8220;浪子回头金不换&#8221;</p><p>&nbsp;</p><p>&nbsp;</p><img src="http://www.cnblogs.com/aqhistory/aggbug/1707227.html?type=1" width="1" height="1" alt=""/><p>评论: 2　<a href="http://www.cnblogs.com/aqhistory/archive/2010/04/08/1707227.html#pagedcomment" target="_blank">查看评论</a>　<a href="http://www.cnblogs.com/aqhistory/archive/2010/04/08/1707227.html#commentform" target="_blank">发表评论</a></p><p><a href="http://a4.yeshj.com/rd/35721/" target="_blank">众里寻你千百度，百度期待您的加盟</a></p><hr/><p>最新新闻：<br/>· <a href="http://news.cnblogs.com/n/66513/" target="_blank">黑莓手机今起在国内零售渠道正式发售</a><span style="color:gray">(2010-06-18 13:03)</span><br/>· <a href="http://news.cnblogs.com/n/66512/" target="_blank">大一学生利用音频分析软件破译银行密码</a><span style="color:gray">(2010-06-18 13:00)</span><br/>· <a href="http://news.cnblogs.com/n/66511/" target="_blank">Sencha Touch，真正跨平台的手机应用框架</a><span style="color:gray">(2010-06-18 12:58)</span><br/>· <a href="http://news.cnblogs.com/n/66510/" target="_blank">Google 确认加密搜索将换到新域名</a><span style="color:gray">(2010-06-18 12:54)</span><br/>· <a href="http://news.cnblogs.com/n/66509/" target="_blank">关于腾讯收购康盛创想的跟踪报道</a><span style="color:gray">(2010-06-18 11:56)</span><br/></p><p>编辑推荐：<a href="http://www.cnblogs.com/lauyee/archive/2010/06/16/1758983.html" target="_blank">程序员这口饭-职业规划解决方案</a><br/></p><p>网站导航：<a href="http://www.cnblogs.com" target="_blank">博客园首页</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/" target="_blank">个人主页</a>&nbsp;&nbsp;<a href="http://news.cnblogs.com" target="_blank">新闻</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/ing/" target="_blank">闪存</a>&nbsp;&nbsp;<a href="http://home.cnblogs.com/group/" target="_blank">小组</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com/q/" target="_blank">博问</a>&nbsp;&nbsp;<a href="http://space.cnblogs.com" target="_blank">社区</a>&nbsp;&nbsp;<a href="http://kb.cnblogs.com" target="_blank">知识库</a></p><br>文章来源:<a href='http://www.cnblogs.com/aqhistory/archive/2010/04/08/1707227.html'>http://www.cnblogs.com/aqhistory/archive/2010/04/08/1707227.html</a><img src ="http://www.cppblog.com/blackcat/aggbug/118164.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/blackcat/" target="_blank">老安</a> 2010-04-08 12:28 <a href="http://www.cppblog.com/blackcat/archive/2010/04/08/118164.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>