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▪Dynamics CRM 2011编程系列（56）：使用Business Connectivity Services 集成Sharepoint 2010(上) 对于一款企业级的CRM系统在实际的使用过程中不与外界进行交换是不可能的。在博文《Dynamics CRM 2011编程系列（55）：Dynamics CRM 集成开发简述》中，我就Dynamics CRM的集成开发概.........

▪nginx+php(5.4.14)安装、配置详解（负载均衡）这里仅提供简单的配置示例，关于比较详细的配置文件的信息，以后再做交流实验环境：系统：centos6.2 linux 2.6内核 php version:　5.4.14　（当前最新） nginx version :　1.3.16　（当前最新） 1..........

▪指定locale为en_US 本文讨论的是locale，内容和我的另一篇有一定关联：http://blog.csdn.net/sheismylife/article/details/7635767今天远程登录到一台UBuntu12.04 server，用locale一看，出现警告信息：root@s15438266:~# locale locale: Cannot .........

[1]Dynamics CRM 2011编程系列（56）：使用Business Connectivity Services 集成Sharepoint 2010(上)

来源: 互联网发布时间: 2013-10-31

对于一款企业级的CRM系统在实际的使用过程中不与外界进行交换是不可能的。在博文《Dynamics CRM 2011编程系列（55）：Dynamics CRM 集成开发简述》中，我就Dynamics CRM的集成开发概念做了总结。本文将介绍如何使用BCS（Business Connectivity Service）来实现Dynamics CRM与Sharepoint 2010 的集成，Sharepoint 亦是款微软的重量级产品，它是企业门户，文档管理，协同办公，商务智能的一体化解决方案的产物。

本文将介绍如何通过BCS在Sharepoint站点上显示Dynamics CRM中的实体数据，并且Sharepoint的用户还可以对这些数据进行CRUD操作。先来看下程序的实现效果吧：

图1

图2

图3

图4

图5

实现流程

1. 创建一个能对Dynamics CRM 2011系统进行CRUD的WCF Service并把它部署在IIS上。

2. 在安装了Sharepoint的机器上新建BCS项目

3. 在BCS项目中引用之前创建的Service，并实现相应的CRUD逻辑。

4. 部署BCS项目

5. 配置Sharepoint的External List，让其引用我们部署成功的BCS项目

在步骤1)中，我们为什么不直接使用Dynamics CRM 2011的原生服务呢，原因：sharepoint 2010的BCS项目是基于.Net Frameworks 3.5，无法引用基于4.0框架开发的WCF Service。在步骤2)中，我们只能在安装了sharepoint的机器上创建BCS项目，至于具体原因不明。接下来我们就需要完成集成开发的第一步：实现一个基于CRUD的WCF Service，在本文中我会给出个小例子给大家，当然大家完全可以实现自己的CRUD小例子：

CRUD Service

    [ServiceContract]
    public interface ICURD
    {
        [OperationContract]
        IEnumerable<Account> GetAllAccount();
        [OperationContract]
        Account GetAccount(string accNumber);
        [OperationContract]
        Account CreateAccount(Account acc);
        [OperationContract]
        void UpdateAccount(Account acc);
        [OperationContract]
        void DeleteAccount(Account acc);

    }


    [DataContract]
    public class Account
    {
        [DataMember]
        public string Number;
        [DataMember]
        public string Name;
        [DataMember]
        public string Email;
        [DataMember]
        public string PhoneNumber;
        [DataMember]
        public string Address;


    }
 public class CURD : ICURD
    {
        private IOrganizationService svc = CrmSvcHelper.CreateService();

        public IEnumerable<Account> GetAllAccount()
        {
            List<Account> result = new List<Account>();
            Account tmpAccount;
            QueryExpression query = new QueryExpression();
            query.ColumnSet = new ColumnSet(true);
            query.EntityName = "account";
            EntityCollection tmpResult = svc.RetrieveMultiple(query);
            foreach (var item in tmpResult.Entities)
            {
                tmpAccount = new Account();
                tmpAccount.Number = item.GetAttributeValue<string>("accountnumber");
                tmpAccount.Name = item.GetAttributeValue<string>("name");
                tmpAccount.Address = item.GetAttributeValue<string>("address1_line1");
                tmpAccount.Email = item.GetAttributeValue<string>("emailaddress1");
                tmpAccount.PhoneNumber = item.GetAttributeValue<string>("telephone1");
                result.Add(tmpAccount);
            }
            return result;
        }

        public Account GetAccount(string accNumber)
        {
            Account result = new Account();
            QueryExpression query = new QueryExpression();
            query.EntityName = "account";
            query.ColumnSet = new ColumnSet(true);
            query.Criteria.AddCondition(new ConditionExpression("accountnumber", ConditionOperator.Equal, accNumber));
            EntityCollection tmpResult = svc.RetrieveMultiple(query);

            if (tmpResult.Entities.Count > 0)
            {
                result.Number = tmpResult.Entities[0].GetAttributeValue<string>("accountnumber");
                result.Name = tmpResult.Entities[0].GetAttributeValue<string>("name");
                result.Address = tmpResult.Entities[0].GetAttributeValue<string>("address1_line1");
                result.Email = tmpResult.Entities[0].GetAttributeValue<string>("emailaddress1");
                result.PhoneNumber = tmpResult.Entities[0].GetAttributeValue<string>("telephone1");
            }

            return result;

        }

        public Account CreateAccount(Account acc)
        {
            Entity account = new Entity("account");
            account["accountnumber"] = acc.Number;
            account["name"] = acc.Name;
            account["address1_line1"] = acc.Address;
            account["emailaddress1"] = acc.Email;
            account["telephone1"] = acc.PhoneNumber;

            svc.Create(account);
            return acc;
        }

        public void UpdateAccount(Account acc)
        {
            QueryExpression query = new QueryExpression();
            query.EntityName = "account";
            query.ColumnSet = new ColumnSet(true);
            query.Criteria.AddCondition(new ConditionExpression("accountnumber", ConditionOperator.Equal, acc.Number));
            EntityCollection tmpResult = svc.RetrieveMultiple(query);

            if (tmpResult.Entities.Count > 0)
            {
                Entity account = new Entity("account");
                account["accountid"] = tmpResult.Entities[0].GetAttributeValue<Guid>("accountid");
                account["accountnumber"] = acc.Number;
                account["name"] = acc.Name;
                account["address1_line1"] = acc.Address;
                account["emailaddress1"] = acc.Email;
                account["telephone1"] = acc.PhoneNumber;

                svc.Update(account);
            }
        }

        public void DeleteAccount(Account acc)
        {
            Account result = new Account();
            QueryExpression query = new QueryExpression();
            query.EntityName = "account";
            query.ColumnSet = new ColumnSet(true);
            query.Criteria.AddCondition(new ConditionExpression("accountnumber", ConditionOperator.Equal, acc.Number));
            EntityCollection tmpResult = svc.RetrieveMultiple(query);
            if (tmpResult.Entities.Count > 0)
            {
                svc.Delete("account", tmpResult.Entities[0].GetAttributeValue<Guid>("accountid"));
            }
        }
    }

小结

后续的博文会继续讨论这个话题，比如：BCS项目的创建，External List的配置。

作者：ghostbear 发表于2013-5-27 14:33:50 原文链接

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[2]nginx+php(5.4.14)安装、配置详解（负载均衡）

来源: 互联网发布时间: 2013-10-31

这里仅提供简单的配置示例，关于比较详细的配置文件的信息，以后再做交流

实验环境：

系统：centos6.2 linux 2.6内核

php version:　5.4.14　（当前最新）

nginx version :　1.3.16　（当前最新）

1.配置框图

配置的框架图如下：

可以看到有三台机器

连接代理：192.168.66.20　　其它两台为后台服务器，ＩＰ与监听端口上面已标明

2.代理的安装与配置

nginx 的安装比较简单了，详细内容请参照：http://blog.csdn.net/rao_warrior/article/details/8948063

对nginx的配置如下：

下面的配置文件中，为了理解方便，我把部分暂时不需要的东西都给删掉了

#user nobody;
worker_processes 1;

#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;

#pid logs/nginx.pid;

events {
worker_connections 1024;
}

http {
include mime.types;
default_type application/octet-stream;

#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';

#access_log logs/access.log main;

sendfile on;
#tcp_nopush on;

#keepalive_timeout 0;
keepalive_timeout 65;

#gzip on;

upstream myproject {
server 192.168.66.11:9000 ;
server 192.168.66.10:9000 ;
}
server {
listen 80;
server_name 192.168.66.20;

#charset koi8-r;

#access_log logs/host.access.log main;

location / {
root html;
index index.html index.htm;
}

#error_page 404 /404.html;

# redirect server error pages to the static page /50x.html
#
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}

# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://192.168.66.20;
#
#}

# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
location ~ \.php$ {
root html;
fastcgi_pass myproject ;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /home/php/$fastcgi_script_name; #指定后台server的php网站存放的目录
include fastcgi_params;
}
}
}

3.后台server的安装配置 3.1php的安装与配置

详细安装信息，请参考：http://blog.csdn.net/rao_warrior/article/details/8948063

配置/usr/local/etc/php-fpm.conf文件如下：

找到 listen = 127.0.0.1:9000　这一行，改成：

listen = 192.168.66.10：9000 #以server　192.168.66.10为例

启动php-fpm 就ＯＫ

作者：rao_warrior 发表于2013-5-27 13:31:27 原文链接

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[3]指定locale为en_US

来源: 互联网发布时间: 2013-10-31

本文讨论的是locale，内容和我的另一篇有一定关联：http://blog.csdn.net/sheismylife/article/details/7635767

今天远程登录到一台UBuntu12.04 server，用locale一看，出现警告信息：

root@s15438266:~# locale
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
LANG=en_CA.UTF-8
LANGUAGE=
LC_CTYPE="en_CA.UTF-8"
LC_NUMERIC=zh_CN.UTF-8
LC_TIME=zh_CN.UTF-8
LC_COLLATE="en_CA.UTF-8"
LC_MONETARY=zh_CN.UTF-8
LC_MESSAGES="en_CA.UTF-8"
LC_PAPER=zh_CN.UTF-8
LC_NAME=zh_CN.UTF-8
LC_ADDRESS=zh_CN.UTF-8
LC_TELEPHONE=zh_CN.UTF-8
LC_MEASUREMENT=zh_CN.UTF-8
LC_IDENTIFICATION=zh_CN.UTF-8
LC_ALL=

这篇帖子解释的比较清楚，大意是ssh远程登录时想将我客户端的locale用在server上。结果server段没有en_US，就报了错。

http://askubuntu.com/questions/144235/locale-variables-have-no-effect-in-remote-shell-perl-warning-setting-locale-f

那就安装一下所有的en语言包：

root@s15438266:~# apt-get --reinstall install language-pack-en
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following extra packages will be installed:
  firefox-locale-en language-pack-en-base
The following NEW packages will be installed:
  firefox-locale-en language-pack-en language-pack-en-base
0 upgraded, 3 newly installed, 0 to remove and 0 not upgraded.
Need to get 1361 kB of archives.
After this operation, 4956 kB of additional disk space will be used.
Do you want to continue [Y/n]? y
Get:1 http://mirror-us.oneandone.net/linux/distributions/ubuntu/ubuntu/ precise-updates/main language-pack-en-base all 1:12.04+20120801 [878 kB]
Get:2 http://mirror-us.oneandone.net/linux/distributions/ubuntu/ubuntu/ precise-updates/main language-pack-en all 1:12.04+20120801 [1994 B]
Get:3 http://mirror-us.oneandone.net/linux/distributions/ubuntu/ubuntu/ precise-updates/main firefox-locale-en amd64 16.0.1+build1-0ubuntu0.12.04.1 [480 kB]
Fetched 1361 kB in 0s (4264 kB/s)      
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = (unset),
	LC_ALL = (unset),
	LC_TIME = "zh_CN.UTF-8",
	LC_MONETARY = "zh_CN.UTF-8",
	LC_ADDRESS = "zh_CN.UTF-8",
	LC_TELEPHONE = "zh_CN.UTF-8",
	LC_NAME = "zh_CN.UTF-8",
	LC_MEASUREMENT = "zh_CN.UTF-8",
	LC_IDENTIFICATION = "zh_CN.UTF-8",
	LC_NUMERIC = "zh_CN.UTF-8",
	LC_PAPER = "zh_CN.UTF-8",
	LANG = "en_CA.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
Selecting previously unselected package language-pack-en-base.
(Reading database ... 27043 files and directories currently installed.)
Unpacking language-pack-en-base (from .../language-pack-en-base_1%3a12.04+20120801_all.deb) ...
Selecting previously unselected package language-pack-en.
Unpacking language-pack-en (from .../language-pack-en_1%3a12.04+20120801_all.deb) ...
Selecting previously unselected package firefox-locale-en.
Unpacking firefox-locale-en (from .../firefox-locale-en_16.0.1+build1-0ubuntu0.12.04.1_amd64.deb) ...
Setting up firefox-locale-en (16.0.1+build1-0ubuntu0.12.04.1) ...
Setting up language-pack-en (1:12.04+20120801) ...
Setting up language-pack-en-base (1:12.04+20120801) ...
Generating locales...
  en_AG.UTF-8... done
  en_AU.UTF-8... done
  en_BW.UTF-8... done
  en_CA.UTF-8... done
  en_DK.UTF-8... done
  en_GB.UTF-8... done
  en_HK.UTF-8... done
  en_IE.UTF-8... done
  en_IN.UTF-8... done
  en_NG.UTF-8... done
  en_NZ.UTF-8... done
  en_PH.UTF-8... done
  en_SG.UTF-8... done
  en_US.UTF-8... done
  en_ZA.UTF-8... done
  en_ZM.UTF-8... done
  en_ZW.UTF-8... done
Generation complete.

推出后，再次登录，检查locale

root@s15438266:~# locale
locale: Cannot set LC_ALL to default locale: No such file or directory
LANG=en_CA.UTF-8
LANGUAGE=
LC_CTYPE="en_CA.UTF-8"
LC_NUMERIC=zh_CN.UTF-8
LC_TIME=zh_CN.UTF-8
LC_COLLATE="en_CA.UTF-8"
LC_MONETARY=zh_CN.UTF-8
LC_MESSAGES="en_CA.UTF-8"
LC_PAPER=zh_CN.UTF-8
LC_NAME=zh_CN.UTF-8
LC_ADDRESS=zh_CN.UTF-8
LC_TELEPHONE=zh_CN.UTF-8
LC_MEASUREMENT=zh_CN.UTF-8
LC_IDENTIFICATION=zh_CN.UTF-8
LC_ALL=

还有一个问题，就是LC_ALL没有正确设置。现在设置一下：

root@s15438266:~# update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = (unset),
	LC_ALL = (unset),
	LC_PAPER = "zh_CN.UTF-8",
	LC_ADDRESS = "zh_CN.UTF-8",
	LC_MONETARY = "zh_CN.UTF-8",
	LC_NUMERIC = "zh_CN.UTF-8",
	LC_TELEPHONE = "zh_CN.UTF-8",
	LC_IDENTIFICATION = "zh_CN.UTF-8",
	LC_MEASUREMENT = "zh_CN.UTF-8",
	LC_TIME = "zh_CN.UTF-8",
	LC_NAME = "zh_CN.UTF-8",
	LANG = "en_CA.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

然后再次推出，重新登录，检查：

root@s15438266:~# locale
LANG=en_US.UTF-8
LANGUAGE=
LC_CTYPE="en_US.UTF-8"
LC_NUMERIC="en_US.UTF-8"
LC_TIME="en_US.UTF-8"
LC_COLLATE="en_US.UTF-8"
LC_MONETARY="en_US.UTF-8"
LC_MESSAGES="en_US.UTF-8"
LC_PAPER="en_US.UTF-8"
LC_NAME="en_US.UTF-8"
LC_ADDRESS="en_US.UTF-8"
LC_TELEPHONE="en_US.UTF-8"
LC_MEASUREMENT="en_US.UTF-8"
LC_IDENTIFICATION="en_US.UTF-8"
LC_ALL=en_US.UTF-8

总结，下面两个命令很重要：

apt-get --reinstall install language-pack-en
update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8

似乎比前一篇我的博客中修改/etc/environment的方法更简单。

作者：sheismylife 发表于2013-5-27 23:23:55 原文链接

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