基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境:3.安装Oracle RAC-3.4.安装Grid Infrastructure
3.4.安装Grid Infrastructure
3.4.1.安装Grid
|
1.运行 grid的安装文件runInstaller |
|
[grid@linuxrac1 grid]$ ./runInstaller Starting Oracle Universal Installer... Checking Temp space: must be greater than 120 MB. Actual 14708 MB Passed Checking swap space: must be greater than 150 MB. Actual 5945 MB Passed Checking monitor: must be configured to display at least 256 colors. Actual 16777216 Passed Preparing to launch Oracle Universal Installer from /tmp/OraInstall2014-09-26_12 |
安装图 略
以root用户按顺序执行
1.[root@rac1 ~]# /u01/app/oraInventory/orainstRoot.sh
2.[root@rac2 ~]# /u01/app/oraInventory/orainstRoot.sh
3.[root@rac1 ~]# /u01/app/11.2.0/grid/root.sh
4.[root@rac2 ~]# /u01/app/11.2.0/grid/root.sh 运行完脚本后,点击ok完成安装.如果不能rac-scan,那么会报错
|
[root@linuxrac1 ~]# /u01/app/oraInventory/orainstRoot.sh Changing permissions of /u01/app/oraInventory. Adding read,write permissions for group. Removing read,write,execute permissions for world. Changing groupname of /u01/app/oraInventory to oinstall. The execution of the script is complete. [root@linuxrac2 ~]# /u01/app/oraInventory/orainstRoot.sh Changing permissions of /u01/app/oraInventory. Adding read,write permissions for group. Removing read,write,execute permissions for world. Changing groupname of /u01/app/oraInventory to oinstall. The execution of the script is complete. [root@linuxrac1 ~]# /u01/app/11.2.0/grid/root.sh Running Oracle 11g root.sh script... The following environment variables are set as: ORACLE_OWNER= grid ORACLE_HOME= /u01/app/11.2.0/grid Enter the full pathname of the local bin directory: [/usr/local/bin]: /usr/local/bin The file "dbhome" already exists in /usr/local/bin. Overwrite it? (y/n) [n]: y Copying dbhome to /usr/local/bin ... The file "oraenv" already exists in /usr/local/bin. Overwrite it? (y/n) [n]: y Copying oraenv to /usr/local/bin ... The file "coraenv" already exists in /usr/local/bin. Overwrite it? (y/n) [n]: y Copying coraenv to /usr/local/bin ... Entries will be added to the /etc/oratab file as needed by Database Configuration Assistant when a database is created Finished running generic part of root.sh script. Now product-specific root actions will be performed. 2014-10-17 00:24:16: Parsing the host name 2014-10-17 00:24:16: Checking for super user privileges 2014-10-17 00:24:16: User has super user privileges Using configuration parameter file: /u01/app/11.2.0/grid/crs/install/crsconfig_params Creating trace directory LOCAL ADD MODE Creating OCR keys for user 'root', privgrp 'root'.. Operation successful. root wallet root wallet cert root cert export peer wallet profile reader wallet pa wallet peer wallet keys pa wallet keys peer cert request pa cert request peer cert pa cert peer root cert TP profile reader root cert TP pa root cert TP peer pa cert TP pa peer cert TP profile reader pa cert TP profile reader peer cert TP peer user cert pa user cert Adding daemon to inittab CRS-4123: Oracle High Availability Services has been started. ohasd is starting ADVM/ACFS is not supported on centos-release-5-4.el5.centos.1 CRS-2672: Attempting to start 'ora.gipcd' on 'linuxrac1' CRS-2672: Attempting to start 'ora.mdnsd' on 'linuxrac1' CRS-2676: Start of 'ora.gipcd' on 'linuxrac1' succeeded CRS-2676: Start of 'ora.mdnsd' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.gpnpd' on 'linuxrac1' CRS-2676: Start of 'ora.gpnpd' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.cssdmonitor' on 'linuxrac1' CRS-2676: Start of 'ora.cssdmonitor' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.cssd' on 'linuxrac1' CRS-2672: Attempting to start 'ora.diskmon' on 'linuxrac1' CRS-2676: Start of 'ora.diskmon' on 'linuxrac1' succeeded CRS-2676: Start of 'ora.cssd' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.ctssd' on 'linuxrac1' CRS-2676: Start of 'ora.ctssd' on 'linuxrac1' succeeded ASM created and started successfully. DiskGroup OCR_VOTE created successfully. clscfg: -install mode specified Successfully accumulated necessary OCR keys. Creating OCR keys for user 'root', privgrp 'root'.. Operation successful. CRS-2672: Attempting to start 'ora.crsd' on 'linuxrac1' CRS-2676: Start of 'ora.crsd' on 'linuxrac1' succeeded CRS-4256: Updating the profile Successful addition of voting disk 4657b29f8f874f22bfd2d3d9ace93e9f. Successfully replaced voting disk group with +OCR_VOTE. CRS-4256: Updating the profile CRS-4266: Voting file(s) successfully replaced ## STATE File Universal Id File Name Disk group -- ----- ----------------- --------- --------- 1. ONLINE 4657b29f8f874f22bfd2d3d9ace93e9f (ORCL:OCR_VOTE) [OCR_VOTE] Located 1 voting disk(s). CRS-2673: Attempting to stop 'ora.crsd' on 'linuxrac1' CRS-2677: Stop of 'ora.crsd' on 'linuxrac1' succeeded CRS-2673: Attempting to stop 'ora.asm' on 'linuxrac1' CRS-2677: Stop of 'ora.asm' on 'linuxrac1' succeeded CRS-2673: Attempting to stop 'ora.ctssd' on 'linuxrac1' CRS-2677: Stop of 'ora.ctssd' on 'linuxrac1' succeeded CRS-2673: Attempting to stop 'ora.cssdmonitor' on 'linuxrac1' CRS-2677: Stop of 'ora.cssdmonitor' on 'linuxrac1' succeeded CRS-2673: Attempting to stop 'ora.cssd' on 'linuxrac1' CRS-2677: Stop of 'ora.cssd' on 'linuxrac1' succeeded CRS-2673: Attempting to stop 'ora.gpnpd' on 'linuxrac1' CRS-2677: Stop of 'ora.gpnpd' on 'linuxrac1' succeeded CRS-2673: Attempting to stop 'ora.gipcd' on 'linuxrac1' CRS-2677: Stop of 'ora.gipcd' on 'linuxrac1' succeeded CRS-2673: Attempting to stop 'ora.mdnsd' on 'linuxrac1' CRS-2677: Stop of 'ora.mdnsd' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.mdnsd' on 'linuxrac1' CRS-2676: Start of 'ora.mdnsd' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.gipcd' on 'linuxrac1' CRS-2676: Start of 'ora.gipcd' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.gpnpd' on 'linuxrac1' CRS-2676: Start of 'ora.gpnpd' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.cssdmonitor' on 'linuxrac1' CRS-2676: Start of 'ora.cssdmonitor' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.cssd' on 'linuxrac1' CRS-2672: Attempting to start 'ora.diskmon' on 'linuxrac1' CRS-2676: Start of 'ora.diskmon' on 'linuxrac1' succeeded CRS-2676: Start of 'ora.cssd' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.ctssd' on 'linuxrac1' CRS-2676: Start of 'ora.ctssd' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.asm' on 'linuxrac1' CRS-2676: Start of 'ora.asm' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.crsd' on 'linuxrac1' CRS-2676: Start of 'ora.crsd' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.evmd' on 'linuxrac1' CRS-2676: Start of 'ora.evmd' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.asm' on 'linuxrac1' CRS-2676: Start of 'ora.asm' on 'linuxrac1' succeeded CRS-2672: Attempting to start 'ora.OCR_VOTE.dg' on 'linuxrac1' CRS-2676: Start of 'ora.OCR_VOTE.dg' on 'linuxrac1' succeeded linuxrac1 2014/10/17 00:28:25 /u01/app/11.2.0/grid/cdata/linuxrac1/backup_20141017_002825.olr Preparing packages for installation... cvuqdisk-1.0.7-1 Configure Oracle Grid Infrastructure for a Cluster ... succeeded Updating inventory properties for clusterware Starting Oracle Universal Installer... Checking swap space: must be greater than 500 MB. Actual 5945 MB Passed The inventory pointer is located at /etc/oraInst.loc The inventory is located at /u01/app/oraInventory 'UpdateNodeList' was successful. [root@linuxrac2 ~]# /u01/app/11.2.0/grid/root.sh Running Oracle 11g root.sh script... The following environment variables are set as: ORACLE_OWNER= grid ORACLE_HOME= /u01/app/11.2.0/grid Enter the full pathname of the local bin directory: [/usr/local/bin]: /usr/local/bin The file "dbhome" already exists in /usr/local/bin. Overwrite it? (y/n) [n]: y Copying dbhome to /usr/local/bin ... The file "oraenv" already exists in /usr/local/bin. Overwrite it? (y/n) [n]: y Copying oraenv to /usr/local/bin ... The file "coraenv" already exists in /usr/local/bin. Overwrite it? (y/n) [n]: y Copying coraenv to /usr/local/bin ... Entries will be added to the /etc/oratab file as needed by Database Configuration Assistant when a database is created Finished running generic part of root.sh script. Now product-specific root actions will be performed. 2014-10-17 00:30:02: Parsing the host name 2014-10-17 00:30:02: Checking for super user privileges 2014-10-17 00:30:02: User has super user privileges Using configuration parameter file: /u01/app/11.2.0/grid/crs/install/crsconfig_params Creating trace directory LOCAL ADD MODE Creating OCR keys for user 'root', privgrp 'root'.. Operation successful. Adding daemon to inittab CRS-4123: Oracle High Availability Services has been started. ohasd is starting ADVM/ACFS is not supported on centos-release-5-4.el5.centos.1 CRS-4402: The CSS daemon was started in exclusive mode but found an active CSS daemon on node linuxrac1, number 1, and is terminating An active cluster was found during exclusive startup, restarting to join the cluster CRS-2672: Attempting to start 'ora.mdnsd' on 'linuxrac2' CRS-2676: Start of 'ora.mdnsd' on 'linuxrac2' succeeded CRS-2672: Attempting to start 'ora.gipcd' on 'linuxrac2' CRS-2676: Start of 'ora.gipcd' on 'linuxrac2' succeeded CRS-2672: Attempting to start 'ora.gpnpd' on 'linuxrac2' CRS-2676: Start of 'ora.gpnpd' on 'linuxrac2' succeeded CRS-2672: Attempting to start 'ora.cssdmonitor' on 'linuxrac2' CRS-2676: Start of 'ora.cssdmonitor' on 'linuxrac2' succeeded CRS-2672: Attempting to start 'ora.cssd' on 'linuxrac2' CRS-2672: Attempting to start 'ora.diskmon' on 'linuxrac2' CRS-2676: Start of 'ora.diskmon' on 'linuxrac2' succeeded CRS-2676: Start of 'ora.cssd' on 'linuxrac2' succeeded CRS-2672: Attempting to start 'ora.ctssd' on 'linuxrac2' CRS-2676: Start of 'ora.ctssd' on 'linuxrac2' succeeded CRS-2672: Attempting to start 'ora.asm' on 'linuxrac2' CRS-2676: Start of 'ora.asm' on 'linuxrac2' succeeded CRS-2672: Attempting to start 'ora.crsd' on 'linuxrac2' CRS-2676: Start of 'ora.crsd' on 'linuxrac2' succeeded CRS-2672: Attempting to start 'ora.evmd' on 'linuxrac2' CRS-2676: Start of 'ora.evmd' on 'linuxrac2' succeeded linuxrac2 2014/10/17 00:32:27 /u01/app/11.2.0/grid/cdata/linuxrac2/backup_20141017_003227.olr Preparing packages for installation... cvuqdisk-1.0.7-1 Configure Oracle Grid Infrastructure for a Cluster ... succeeded Updating inventory properties for clusterware Starting Oracle Universal Installer... Checking swap space: must be greater than 500 MB. Actual 5945 MB Passed The inventory pointer is located at /etc/oraInst.loc The inventory is located at /u01/app/oraInventory 'UpdateNodeList' was successful. |
3.4.2.确认集群软件安装成功
|
查看集群软件安装结果 |
|
[root@linuxrac1 /]# crs_stat -t Name Type Target State Host ------------------------------------------------------------ ora....ER.lsnr ora....er.type ONLINE ONLINE linuxrac1 ora....N1.lsnr ora....er.type ONLINE ONLINE linuxrac1 ora....VOTE.dg ora....up.type ONLINE ONLINE linuxrac1 ora.asm ora.asm.type ONLINE ONLINE linuxrac1 ora.eons ora.eons.type ONLINE ONLINE linuxrac1 ora.gsd ora.gsd.type OFFLINE OFFLINE ora....SM1.asm application ONLINE ONLINE linuxrac1 ora....C1.lsnr application ONLINE ONLINE linuxrac1 ora....ac1.gsd application OFFLINE OFFLINE ora....ac1.ons application ONLINE ONLINE linuxrac1 ora....ac1.vip ora....t1.type ONLINE ONLINE linuxrac1 ora....SM2.asm application ONLINE ONLINE linuxrac2 ora....C2.lsnr application ONLINE ONLINE linuxrac2 ora....ac2.gsd application OFFLINE OFFLINE ora....ac2.ons application ONLINE ONLINE linuxrac2 ora....ac2.vip ora....t1.type ONLINE ONLINE linuxrac2 ora....network ora....rk.type ONLINE ONLINE linuxrac1 ora.oc4j ora.oc4j.type OFFLINE OFFLINE ora.ons ora.ons.type ONLINE ONLINE linuxrac1 ora.scan1.vip ora....ip.type ONLINE ONLINE linuxrac1 [root@linuxrac1 /]# crs_stat -t -v Name Type R/RA F/FT Target State Host ---------------------------------------------------------------------- ora....ER.lsnr ora....er.type 0/5 0/ ONLINE ONLINE linuxrac1 ora....N1.lsnr ora....er.type 0/5 0/0 ONLINE ONLINE linuxrac1 ora....VOTE.dg ora....up.type 0/5 0/ ONLINE ONLINE linuxrac1 ora.asm ora.asm.type 0/5 0/ ONLINE ONLINE linuxrac1 ora.eons ora.eons.type 0/3 0/ ONLINE ONLINE linuxrac1 ora.gsd ora.gsd.type 0/5 0/ OFFLINE OFFLINE ora....SM1.asm application 0/5 0/0 ONLINE ONLINE linuxrac1 ora....C1.lsnr application 0/5 0/0 ONLINE ONLINE linuxrac1 ora....ac1.gsd application 0/5 0/0 OFFLINE OFFLINE ora....ac1.ons application 0/3 0/0 ONLINE ONLINE linuxrac1 ora....ac1.vip ora....t1.type 0/0 0/0 ONLINE ONLINE linuxrac1 ora....SM2.asm application 0/5 0/0 ONLINE ONLINE linuxrac2 ora....C2.lsnr application 0/5 0/0 ONLINE ONLINE linuxrac2 ora....ac2.gsd application 0/5 0/0 OFFLINE OFFLINE ora....ac2.ons application 0/3 0/0 ONLINE ONLINE linuxrac2 ora....ac2.vip ora....t1.type 0/0 0/0 ONLINE ONLINE linuxrac2 ora....network ora....rk.type 0/5 0/ ONLINE ONLINE linuxrac1 ora.oc4j ora.oc4j.type 0/5 0/0 OFFLINE OFFLINE ora.ons ora.ons.type 0/3 0/ ONLINE ONLINE linuxrac1 ora.scan1.vip ora....ip.type 0/0 0/0 ONLINE ONLINE linuxrac1 |
3.4.3.创建ASM磁盘组
本次任务将创建 3 个asm 磁盘组,分别为:DATA,FRA。其中DATA 将存放数据库文件;FRA 存放闪回文件.
在grid 用户下,执行 asmca,启动 asm 磁盘组创建向导。
|
在grid用户下,执行asmca |
|
[grid@linuxrac1 ~]$ pwd /home/grid [grid@linuxrac1 ~]$ asmca |
基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境所有链接:
1.资源准备
http://www.cnblogs.com/HondaHsu/p/4046352.html
2.搭建环境-2.1创建虚拟机
http://www.cnblogs.com/HondaHsu/p/4046378.html
2.搭建环境-2.2安装操作系统CentOS5.4
http://www.cnblogs.com/HondaHsu/p/4046384.html
2.搭建环境-2.3配置共享磁盘
http://www.cnblogs.com/HondaHsu/p/4046389.html
2.搭建环境-2.4. 安装JDK
http://www.cnblogs.com/HondaHsu/p/4046430.html
2.搭建环境-2.5. 配置网络
http://www.cnblogs.com/HondaHsu/p/4046443.html
2.搭建环境-2.6. 安装Oracle所依赖的必要包
http://www.cnblogs.com/HondaHsu/p/4054216.html
2.搭建环境-2.7. 配置资源与参数
http://www.cnblogs.com/HondaHsu/p/4054238.html
2.搭建环境-2.8. 配置用户环境
http://www.cnblogs.com/HondaHsu/p/4054259.html
2.搭建环境-2.9. 配置用户等效性(可选项)
http://www.cnblogs.com/HondaHsu/p/4054277.html
2.搭建环境-2.10.配置用户NTF服务
http://www.cnblogs.com/HondaHsu/p/4054333.html
3.安装Oracle RAC-3.1.安装并配置ASM驱动
http://www.cnblogs.com/HondaHsu/p/4054367.html
3.安装Oracle RAC-3.2.安装 cvuqdisk 软件包
http://www.cnblogs.com/HondaHsu/p/4054395.html
3.安装Oracle RAC-3.3.安装前检查
http://www.cnblogs.com/HondaHsu/p/4054481.html
3.安装Oracle RAC-3.4.安装Grid Infrastructure
http://www.cnblogs.com/HondaHsu/p/4054518.html
3.安装Oracle RAC-3.5.安装oracle11gr2 database 软件与创建数据库
http://www.cnblogs.com/HondaHsu/p/4054586.html
3.安装Oracle RAC-3.6.集群管理命令
http://www.cnblogs.com/HondaHsu/p/4054635.html
4.安装Oracle RAC FAQ-4.1.系统界面报错Gnome
http://www.cnblogs.com/HondaHsu/p/4046314.html
4.安装Oracle RAC FAQ-4.2.Oracleasm Createdisk ASM磁盘失败:Instantiating disk: failed
http://www.cnblogs.com/HondaHsu/p/4046248.html
4.安装Oracle RAC FAQ-4.3.Oracle 集群节点间连通失败
http://www.cnblogs.com/HondaHsu/p/4046263.html
4.安装Oracle RAC FAQ-4.4.无法图形化安装Grid Infrastructure
http://www.cnblogs.com/HondaHsu/p/4046273.html
4.安装Oracle RAC FAQ-4.5.安装Grid,创建ASM磁盘组空间不足
http://www.cnblogs.com/HondaHsu/p/4046285.html
4.安装Oracle RAC FAQ-4.6.重新配置与缷载11R2 Grid Infrastructure
http://www.cnblogs.com/HondaHsu/p/4046300.html
4.安装Oracle RAC FAQ-4.7.Oracle 11G R2 RAC修改public网络IP
http://www.cnblogs.com/HondaHsu/p/4054953.html
基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境:3.安装Oracle RAC-3.4.安装Grid Infrastructure的更多相关文章
- 基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境:2.搭建环境-2.7. 配置资源与参数
2.7.配置资源与参数 2.7.1. 修改主机名称 [root@linuxrac1 ~]# cd /etc/sysconfig [root@linuxrac1 sysconfig]# vi netwo ...
- 基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境:2.搭建环境-2.6. 安装Oracle所依赖的必要包
2.6. 安装Oracle所依赖的必要包 2.6.1. 检查Oracle所依赖的必要rpm包 [root@localhost /]#rpm -q binutils compat-libstdc elf ...
- 基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境:2.搭建环境-2.5. 配置网络
2.5. 配置网络 2.5.1. 配置网络 Oracle Rac数据库涉及到公用网络和私有网络,因此要做网络划分和IP地址规划,下表列出了要安装的RAC数据库对应的IP地址.主机名以及网络连接类型: ...
- 基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境:2.搭建环境-2.4. 安装JDK
2.4.安装JDK 2.4.1.准备JDK 在百度搜索:JDK下载 2.4.2.上传JDK put E:\软件安装文件\jdk-8u11-linux-x64.rpm /home/linuxrac1/D ...
- 基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境:2.搭建环境-2.3配置共享磁盘
2.3.配置共享磁盘 2.3.1.创建共享磁盘 在cmd中进入WMware Workstation 10.0 安装目录: 1.创建存储Oracle Clusterware文件 (Oracle Clu ...
- 基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境:2.搭建环境-2.2安装操作系统CentOS5.4
2.2. 安装操作系统CentOS5.4 两个虚拟机都安装,此步骤在创建虚拟机节点时: 基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境所有链接: 1.资源 ...
- 基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境:2.搭建环境-2.1创建虚拟机
2.1.创建虚拟机 2.1.1. 创建虚拟机节点1 2.1.2. 创建虚拟机节点2 操作如节点1. 基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境所有链 ...
- 基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境:1.资源准备
最近,在VmwareStation 10虚拟机上,基于CentOS5.4安装Oracle 11g RAC,并把过程记录下来.刚开始时,是基于CentOS 6.4安装Oracle 11g RAC, 没有 ...
- 基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境:4.安装Oracle RAC FAQ-4.1.系统界面报错Gnome
1.错误信息:登录系统后,屏幕弹出几个错误对话框,无菜单.无按钮 GConf error: Failed to contact configuration server; some possible ...
- 基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境:4.安装Oracle RAC FAQ-4.6.重新配置与缷载11R2 Grid Infrastructure
1.[root@linuxrac1 ~]# /u01/app/oraInventory/orainstRoot.sh 2.[root@linuxrac2 ~]# /u01/app/oraInvento ...
随机推荐
- django执行sql
http://docs.30c.org/djangobook2/chapter10/ def first_names(self, last_name): cursor = connection.cur ...
- linux基础的基础命令操作
一.开启Linux操作系统,要求以root用户登录GNOME图形界面,语言支持选择为汉语 操作:su - root 二.使用快捷键切换到虚拟终端2,使用普通用户身份登录,查看系统提示符 操作:ctrl ...
- swoole扩展安装
1Swoole扩展的编译安装 Swoole扩展是按照php标准扩展构建的.使用phpize来生成php编译配置,./configure来做编译配置检测,make和make install来完成安装. ...
- tarjan算法和Kosaraju算法
tarjan算法和Kosaraju算法是求有向图的强连通分量的算法: #include<iostream> #include<cstring> using namespace ...
- idea打包jar的多种方式,用IDEA自带的打包形式,用IDEA自带的打包形式 用Maven插件maven-shade-plugin打包,用Maven插件maven-assembly-plugin打包
这里总结出用IDEA打包jar包的多种方式,以后的项目打包Jar包可以参考如下形式: 用IDEA自带的打包形式 用Maven插件maven-shade-plugin打包 用Maven插件maven-a ...
- 微信支付http://www.cnblogs.com/True_to_me/p/3565039.html
公众号支付有2种支付方式: JS API 支付:是指用户打开图文消息或者扫描二维码,在微信内置浏览器打开网页进行的支付.商户网页前端通过使用微信提供的 JS API,调用微信支付模块.这种方式,适合需 ...
- 【hdoj_1257】最小拦截系统
题目:http://acm.hdu.edu.cn/showproblem.php?pid=1257 可以这样理解题意:给出一组数字,给它们划分组数,划分的依据是,每一组的元素必须是单调递减的顺序,只有 ...
- [BZOJ2631]tree 动态树lct
2631: tree Time Limit: 30 Sec Memory Limit: 128 MBSubmit: 5171 Solved: 1754[Submit][Status][Discus ...
- C#关于log4net(Log For Net)
1 介绍 log4net(Log For Net)是Apache开源的应用于.Net框架的日志记录工具,详细信息参见Apache网站.它是针对Java的log4j(Log For Java ...
- 回溯法练习【BFS/DFS】
1.N皇后问题 2.油田问题 3.素数环问题 4.马踏棋盘问题 5.图的m着色问题 6.01背包问题 7.TSP问题 [Code-1:输出N皇后方案和个数] #include<bits/stdc ...