echo ""; echo ""; echo ""; echo ""; if(!is_admin){echo "";} » 2010 » January 仲子说

欢迎您光临我的个人网站!


2010-01-31

完成双核云数据管理系统初步开发,启程回家

Posted in 实验室, 云计算 at 1:40 by 仲远

标签:
Zhongyuan Wang

97100fe403b8

?????????????????????????????????????????????????????????????
1??????????????????
2???????????????????????????
3?????????????????????????????CDR???????????SQL??????
4??????????????
?????????????????????????????????????
?????????????????????????????
????????

...查看全文

2010-01-27

搜狗浏览器2.0预览版试用感受

Posted in 新闻点评, 热门话题 at 14:43 by 仲远

标签:
搜狗浏览器2.0预览版试用感受

???1?24????????2.0????????????????webkit????????????
???2008?12?29??????????????????????????sogou?????????????????1.x?????????????“??”???“??”?????????????????????????????????1?????????????????????????????????????????????
????2010????????“??”?“??”?????????2.x??????????????2.0????????????????????????????6???????????????????????????????????????????????ie?trident???????????????????webkit????????????????
1????????ie???webkit???????????????????????????????????????...查看全文

2010-01-26

微软亚太研发集团

Posted in 转载, 热门话题 at 12:17 by 仲远

标签:
微软亚太研发集团

        1?25?????????????????????????????????????????????????????????????????????????????????????????????????????
???????????????????????????????????????????????????????????????????????(??)??????????????????????????????????????????????
???????????????????????????????????????????????????????????????????????????????????????????????????(??)???????????????????????
???????????????????????????????????????????????????
????????????????????????3000?????????????????????...查看全文

2010-01-25

Ubuntu Server中设置用户最大打开文件数量的方法

Posted in 云计算 at 23:42 by 仲远

标签:

??????HBase-0.20.2??????????????Hbase????????“?????????”?a file handle hog???????????????????????Ubuntu Linux????????????????????
1???pam_limits.so ????????????
sudo vim /etc/pam.d/common-session 
???????
session required pam_limits.so
2??? sudo vim /etc/security/limits.conf ????????
hbase - nofile 32768
??????
* - nofile 32768
?????
???????????????????????32768??????????????
3?????Shell??? ulimit -a ???????
core f...查看全文

2010-01-22

Hbase 0.20.2在启动时的小bug

Posted in 云计算 at 13:58 by 仲远

标签:

Hbase 0.20.x??????????DEBUG???????????????????????Exception????????????
??????????Exception?????Hbase????????????Exception?
java.io.IOException: org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode for /hbase/master
        at org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper.readAddressOrThrow(ZooKeeperWrapper.java:332)
        at org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper.readAddress(ZooKeeperWrapper.java:318)
...查看全文

2010-01-19

Hbase重启之后就无法启动的原因及解决办法

Posted in FreeBSD/Unix服务器, 云计算 at 15:33 by 仲远

标签:

Hbase?????????????
?????Hbase 0.20.2???????2???????
?????????????????????Hadoop/Hbase?”Getting Started”?????Hadoop?Hbase?????????Hadoop?Hbase?????table??????
????????Master????? http://10.37.17.252:60010/master.jsp ?????????????regionserver??????2?127.0.0.1?regionserver?????????conf/regionservers?master???regionserver?
Region Servers
Address Start Code Load
127.0.0.1:60030 1263383321075 requests=0, regions=0, usedHeap=0, maxHeap=0
127.0.0...查看全文

2010-01-14

Ubuntu Server安装和配置VNCServer

Posted in FreeBSD/Unix服务器 at 21:49 by 仲远

标签:

Ubuntu???2?????????VINO-Server??VNC Server?
??Vino-Server?Ubuntu?????????????????(System) —> ???(Preferences) —> ????(Remote Desktop)?????????????????VNC Viewer?????????????????????Ubuntu????????????????????Vino-Server??????????????????????????????????????????????????????Session???????????????????????????????Vino-Server????????
?????????????????????VNC Server?????Ubuntu???VNCServer????????
(1)??VNCServer
??ssh??Ubuntu??????sudo apt-get install vnc4server
查看全文

2010-01-13

Google官方正式宣布考虑退出中国!

Posted in 新闻点评, 热门话题 at 11:05 by 仲远

标签:
Google官方正式宣布考虑退出中国!

Google????????????????David Drummond????2010?1?12???Google?????????“A new approach to China”????????????????Google???????????????????Google?????????
 
?Google??????????Google???????????????????????????????????google.cn?????????????????Gmail?????????“?????????????????Google.cn?????????????????”????Google?????????????????????????????????????????
????????????????Google??????????Google????????????12?12?????Google?????????????????????????
SOLARIS????????TIM GHRISK...查看全文

2010-01-13

阿凡达影评:华丽惊艳的划时代电影(无剧透)

Posted in 随笔 at 0:51 by 仲远

标签:
阿凡达影评:华丽惊艳的划时代电影(无剧透)

???????????????????????????????????IMAX????2??????????????????????????????????????????????????12????????IMAX??????????????K?????????????IMAX?????????IMAX??K??L??????????????????????????????????????????????????????????IMAX????K???????IMAX 3D??L????????????????IMAX??????????

?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????2?????????????????????????????????????????????????????????????????????????????...查看全文

2010-01-12

百度被黑,伊朗网军攻陷百度

Posted in 转载, 网络安全, 热门话题 at 11:56 by 仲远

标签:
百度被黑,伊朗网军攻陷百度

????7???????????????????baidu.com?WHOIS?????????????????????????????????????????????????????????

08?20 ?????????????“Iranian Cyber Army”(????)????????????????????????????????????????????????????????????twitter ?????????????????????
09?40 baidu.com?NS????????hostgator.com????????????????????NS???????????????
09?55 ????????????????????????“baidu”????????????????????????
11?00 ?????DNS????????????????????????????????????????NS???????
11?30 ?????hao123???...查看全文

Pages (2): [1] 2 »