<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[iteye_21010的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/iteye_21010</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; iteye_21010]]></copyright><item><title><![CDATA[使用eclipse远程调试weblogic]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82611424</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82611424</guid><author>iteye_21010</author><pubDate>Thu, 18 Dec 2014 17:34:34 +0800</pubDate><description><![CDATA[
配置weblogic远程调试之前，需要做这几个工作：      1） 安装weblogic服务器，然后创建一个域；     2） 安装eclipse集成IDE；     3） eclipse中包含发布的工程。  在上面几个工作完成之后，配置weblogic远程调试需要这么几个步骤：       第一步，修改weblogic根目录下user_projects\domains\域名\bin\setD...]]></description><category></category></item><item><title><![CDATA[zooKeeper在weblogic下的bug]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82611423</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82611423</guid><author>iteye_21010</author><pubDate>Thu, 18 Dec 2014 17:24:08 +0800</pubDate><description><![CDATA[
因为项目中需要使用分布式配置管理，所以使用了ZooKeeper，ZooKeeper的客户端使用的是zookeeper-3.4.5.jar原来使用的2.3.3版本，后来升级到了2.4.5升级版本，在本地调试总是正确的，但是放置到weblogic下就不行了，发现在weblogic10下竟然无法使用一直报错：
01/08 10:41:21 [WARN] ClientCnxn: Session 0x0...]]></description><category></category></item><item><title><![CDATA[zkClient]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82547344</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82547344</guid><author>iteye_21010</author><pubDate>Sun, 03 Nov 2013 21:50:56 +0800</pubDate><description><![CDATA[
直接使用zk的api实现业务功能比较繁琐。因为要处理session loss，session expire等异常，在发生这些异常后进行重连。又因为ZK的watcher是一次性的，如果要基于wather实现发布/订阅模式，还要自己包装一下，将一次性订阅包装成持久订阅。另外如果要使用抽象级别更高的功能，比如分布式锁，leader选举等，还要自己额外做很多事情。这里介绍下ZK的第三方客户端包装小工具，...]]></description><category></category></item><item><title><![CDATA[I0Itec-zkClient小结]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82547320</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82547320</guid><author>iteye_21010</author><pubDate>Sun, 03 Nov 2013 17:17:07 +0800</pubDate><description><![CDATA[
zookeeper客户端目前社区中比较多,而且大家在使用zookeeper时或多或少都会自己&quot;重复发明轮子&quot;;事实上apache zookeeper API也已经足够完善,我们自己封装client也是非常简单的工作;其实大家封装client,无外乎就是调整一些非常基本的功能.我们看看I0Itec能否满足我们的需要.
I0Itec-zkClient并不是一个非常大众化的工具,也没有提供完美的功能...]]></description><category></category></item><item><title><![CDATA[用ping追踪计算机的最佳MTU值&修改MTU值 2010]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82524844</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82524844</guid><author>iteye_21010</author><pubDate>Sun, 11 Aug 2013 13:53:11 +0800</pubDate><description><![CDATA[1、什么是MTU MTU是Maximum Transmission Unit的缩写。意思是网络上传送的最大数据包。MTU的单位是字节。大部分网络设备的MTU都是1500。如果本机的MTU比网关的MTU大，大的数据包就会被拆开来传送，这样会产生很多数据包碎片，增加丢包率，降低网络速度。把本机的MTU设成比网关的MTU小或相同，就可以减少丢包。 2、如何检测网关的MTU？ 在本机打开dos窗口，执行：...]]></description><category></category></item><item><title><![CDATA[Java开发中的Memcache原理及实现]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82471594</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82471594</guid><author>iteye_21010</author><pubDate>Thu, 10 Jan 2013 10:56:20 +0800</pubDate><description><![CDATA[
七、            Memcached 客户端程序
Memcached的java客户端已经存在三种了：
?  官方提供的基于传统阻塞io由Greg Whalin维护的客户端
?  Dustin Sallings实现的基于java nio的Spymemcached
?  XMemcached
1. 三种API比较 1)      memcached client for jav...]]></description><category></category></item><item><title><![CDATA[ant ftp 大文件上传不上去问题]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82470659</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82470659</guid><author>iteye_21010</author><pubDate>Sun, 06 Jan 2013 13:58:03 +0800</pubDate><description><![CDATA[ant支持ftp上传需要commons-net的jar包支持，使用commons-net-1.4.1.jar包，如果使用commons-net-3.2.jar，大文件会上传不上去。]]></description><category></category></item><item><title><![CDATA[2011-07-13 19:43 java 如何检测内存泄漏]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82451109</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82451109</guid><author>iteye_21010</author><pubDate>Tue, 25 Dec 2012 13:54:10 +0800</pubDate><description><![CDATA[http://hi.baidu.com/l_rigidity/item/6b161e102dbcfa9b99ce3305]]></description><category></category></item><item><title><![CDATA[MYSQ数据库CLOB、BLOB存取 ]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82450013</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82450013</guid><author>iteye_21010</author><pubDate>Wed, 19 Dec 2012 13:46:21 +0800</pubDate><description><![CDATA[
文本大字段类型（CLOB）
 
------------------------------------------------------------------------------------------------------------------------
&amp;gt;&amp;gt;&amp;gt;&amp;gt;&amp;gt;&amp;gt;&amp;gt;&amp;gt;&amp;gt;&amp;gt; 数据库脚本 &amp;lt;&amp;lt;&amp;lt;...]]></description><category></category></item><item><title><![CDATA[linux下安装Oracle 11g数据库(终极版)]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82450011</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82450011</guid><author>iteye_21010</author><pubDate>Wed, 19 Dec 2012 13:42:58 +0800</pubDate><description><![CDATA[http://wenku.baidu.com/view/85ecc944b307e87101f696ca.html]]></description><category></category></item><item><title><![CDATA[java存取oracle中的COLB类型数据]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82449992</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82449992</guid><author>iteye_21010</author><pubDate>Wed, 19 Dec 2012 11:55:07 +0800</pubDate><description><![CDATA[java存取oracle中的COLB类型数据
http://wenku.baidu.com/view/a2758664783e0912a2162a59.html]]></description><category></category></item><item><title><![CDATA[hibernat批量处理和存取大对象]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82449989</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82449989</guid><author>iteye_21010</author><pubDate>Wed, 19 Dec 2012 11:48:00 +0800</pubDate><description><![CDATA[http://wenku.baidu.com/view/6f66d90316fc700abb68fc5b.html]]></description><category></category></item><item><title><![CDATA[String 、InputStream、Reader 之间的转换 ]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82449973</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82449973</guid><author>iteye_21010</author><pubDate>Wed, 19 Dec 2012 11:01:01 +0800</pubDate><description><![CDATA[1、String –&amp;gt; InputStreamInputStream is = new ByteArrayInputStream(str.getBytes());orByteArrayInputStream stream= new ByteArrayInputStream(str.getBytes());
2、InputStream–&amp;gt;StringinputStream input;...]]></description><category></category></item><item><title><![CDATA[CentOS 6.0 安装 Atheros ar8151 网卡驱动]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82447805</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82447805</guid><author>iteye_21010</author><pubDate>Sat, 08 Dec 2012 13:11:33 +0800</pubDate><description><![CDATA[

  公司的外包部门的ftp服务器，主板是技嘉H61的，安装完成CentOS 6.0，发现没有网卡驱动，打开说明书，网卡是Atheros ar8151。
1. 下载 AR81Family-linux-v1.0.1.14.tar.gz
2. 用U盘将文件拷贝到/usr/loal/src
cp /mnt/AR81Family-linux-v1.0.1.14.tar.gz /usr/local...]]></description><category></category></item><item><title><![CDATA[ORA-00054: 资源正忙, 但指定以 NOWAIT 方式获取资源, 或者超时失效"的快速解决方法...]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82446024</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82446024</guid><author>iteye_21010</author><pubDate>Fri, 30 Nov 2012 10:29:35 +0800</pubDate><description><![CDATA[解决方法如下：
=========================================================
SQL&amp;gt; select session_id from v$locked_object;
SESSION_ID----------       56
SQL&amp;gt; SELECT sid, serial#, username, osuser FROM v...]]></description><category></category></item><item><title><![CDATA[M2eclipse与tomcatplugin布署使用]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82434462</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82434462</guid><author>iteye_21010</author><pubDate>Thu, 11 Oct 2012 13:43:52 +0800</pubDate><description><![CDATA[

M2eclipse与tomcatplugin布署使用 


背景：之前我们在项目里maven的使用还是比较弱，主要就两点应用　
　　　①编译依赖，扩展nexus私服库，对使用的依赖jar包进行版本统一管理。
　　　②扩展continumm，进行自动发布和自动集成单元测试。
问题：没有使用m2eclipse与tomcatplugin完成热布署之前，为了能直接启动tomcat，把web...]]></description><category></category></item><item><title><![CDATA[Access restriction: The type FtpClient is not accessible due to restriction on r]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82409158</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82409158</guid><author>iteye_21010</author><pubDate>Thu, 13 Sep 2012 16:40:42 +0800</pubDate><description><![CDATA[
在做ftp，代码中引用import sun.net.ftp.FtpClient;报如下错误Access restriction: The type FtpClient is not accessible due to restriction on required library D:/Program Files/Java/jre6/lib/rt.jar
sun.net包里的，在eclips...]]></description><category></category></item><item><title><![CDATA[abc]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82398791</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82398791</guid><author>iteye_21010</author><pubDate>Sat, 11 Aug 2012 10:25:07 +0800</pubDate><description><![CDATA[7542.71
7002.816912.81
4327.06]]></description><category></category></item><item><title><![CDATA[Batch update returned unexpected row count from update [2]; actual row count]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82398110</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82398110</guid><author>iteye_21010</author><pubDate>Thu, 09 Aug 2012 15:49:12 +0800</pubDate><description><![CDATA[Batch update returned unexpected row count from update [2]; actual row count
 
在网上找了很久找到解决办法都不能解决得了，后来发现hibernate对对象持久化后，对象更改了，在事务提交时，会把更改的对象持久化到数据库，而在持久化到数据库之前，这条数据已经被删除，故导致以上问题。...]]></description><category></category></item><item><title><![CDATA[configure: error: APR not found.  Please read the documentation.]]></title><link>https://blog.youkuaiyun.com/iteye_21010/article/details/82341979</link><guid>https://blog.youkuaiyun.com/iteye_21010/article/details/82341979</guid><author>iteye_21010</author><pubDate>Wed, 13 Jun 2012 14:27:40 +0800</pubDate><description><![CDATA[到apache 下载apr apr-util apr-iconv 
到pcre 下载 pcre
具体步骤如下:
1.解决apr not found问题——————&amp;gt;
   [root@yahoo test]# tar -zxf apr-1.4.5.tar.gz
   [root@yahoo apr-1.4.5]# ./configure --prefix=/usr/local/ap...]]></description><category></category></item></channel></rss>