基本环境：
服务器：UCM方式的ClearCase(CC)，集成ClearQuest(CQ)
客户端：ClearCaseRemoteClient(CCRC)/CQ-Web

在CCRC中建好ucm视图后，在视图中检出/检入或者添加文件/目录等日常操作时需要活动号。
UCM集成CQ方式的CC，活动号通常来自CQ系统，第一次连接CQ需要登陆，假设使用A账号（CQ系统的账号）；
以后再需要活动号时，CC默认用A账号连接CQ。

若你想用CQ系统的其他账号，比如B，连接CQ，该怎么办？
1. 请求CC管理员帮助，修改Session.dat文件。
2. 在CQ系统中，用A账户登陆后修改A账户的密码。在CCRC中再操作CQ时，需要重新登陆！

客户端：如果使用的是CC/CQ Client
打开注册表，将下面的键值删除，这样下次打开CC时会提示与CQ重新连接。
记住：每台客户机只能用一个帐号绑定CQ登陆
HKEY_CURRENT_USER\Software\Rational Software\ClearQuest\2003.06.00\Common\CQIntSvr

如果你使用中有更好更方便的解决方法，也要和朋友们分享哟！

Session.dat
在什么地方啊？偶找了rantional目录下都没有

Session.dat
适用范围是用CC-WEB或者CCRC，是在cc-WEB服务器上查找。

不好意思，CCRC 是什么？呵呵

ClearCaseRemoteClient (CCRC)，即CC远程客户端，但使用cc-web接口，类似web方式，即通过HTTP协议传输。
最大的好处，为异地开发带来方便，登录操作系统时也不需要登录到域。
CCRC.Net （我手头的版本6.14.10）开始支持和Visual Studio 2005集成使用。

[ 本帖最后由 hifly 于 2006-10-13 13:06 编辑 ]

呵呵,原来这个的简写

CCRC是WEB的升级版.功能和使用比WEB更好.
CCRC同样通过WEB服务器对CC服务器进行访问.
------------------------------------------------
解释的不好,希望能明白.

呵呵，也可以这么理解吧。

ClearCaseRemoteClient(CCRC)/CQ-Web到哪里能下载到啊？谢谢

Resetting login information in a ClearCase and ClearQuest, Base or UCM integration
Technote (FAQ)
  
Problem
IBM? Rational? ClearCase? and IBM? Rational? ClearQuest?, Base or UCM integration is displaying ClearQuest login errors or is not reflecting recent ClearQuest login changes.  
  
Cause
These are the known causes of this issue:

Cause 1: ClearQuest login information is corrupt, or has changed.


Cause 2: ClearQuest caches login information within the Microsoft? Windows? profile.

  
Solution

To Cause 1:
--------------------------------------------------------------------------------


Demonstration for version 7.0



Clearing the cached information and restarting the integration often rectifies the situation. Follow the procedure below that corresponds to your platform and integration type:
For the UCM integration on Windows:

Close all IBM Rational products
Open Windows Task Manager and End Task the CQINTSRV~11 process
Close out the Task Manager
Open regedt32 using Start > Run and typing regedt32 and clicking OK.
Locate and remove the following registry key:
In Version 7.0

HKEY_CURRENT_USER\Software\Rational Software\ClearCase\UCMCQ_Integration\<CQ_Database>

In Versions 2003.06.xx:

HKEY_CURRENT_USER\Software\Rational Software\ClearQuest\2003.06.00\Common\CQIntSvr

In Versions 2002.05.xx:

HKEY_CURRENT_USER\Software\Rational Software\Clearquest\2.0\Common\CQIntSrv\UCM_SquidIntegration_yourusername\UserName



Additional workaround when using Version 7.0:
Access Start > Run and enter the following command:

crmregister remove –database crm-database-name | –all

For the UCM integration on UNIX:

Close all IBM Rational products
In the user's home directory:
cd to

.Rational/.Registry/ClearQuest/2002.05.00

-OR-

2003.06.00/CQIntSvr

Then remove the squid login
example: rm Login-UCM_SquidIntegration_<user account>
Kill -9 the CQIntSvr process by running ps -ef and kill -9 on the appropriate PID


For the V2 integration on Windows:

Close all IBM Rational products
Remove the .CQparams file from:

C:\Documents and Settings\<user account>\Application Data\Rational\CQCC

Open regedt32 using Start > Run and typing regedt32 and clicking OK.
Locate and remove the following registry key:

HKEY_CURRENT_USER\Software\Rational Software\ClearQuest\2003.06.00\Common\CQIntSvr


For the V2 integration on UNIX:
Close all IBM Rational products
In the user's home directory remove the .CQparams file by running ls -al to find all hidden files to make sure the file exists, then running rm .cqparams

After performing the above procedure for your environment, perform an action that will trigger the integration. You will be prompted to enter in your ClearQuest login information and the integration should now function as expected.


To Cause 2:


--------------------------------------------------------------------------------


How to reset the Windows Profile
Rename your Windows profile From:

C:\Documents and Settings\<username>

To:

C:\Documents and Settings\<usernameOLD>

Then log-off and login
This procedure will force Windows to rebuild your profile, which will allow you to enter the ClearQuest login again



Do you need more help?
For additional assistance, contact IBM Rational Client Support:
Submit an Electronic Service Request (ESR)



  


  

Cross Reference information
Segment Product Component Platform Version Edition
Software Development Rational ClearQuest IBM integrations AIX, HP-UX, Linux, Solaris, Windows 7.0, 2003.06.16, 2003.06.15, 2003.06.14, 2003.06.13, 2003.06.12, 2003.06.10, 2003.06.01, 2003.06.00, 2002.05.20, 2002.05.00  
Software Development Rational ClearCase Integration: ClearQuest AIX, HP-UX, Linux, Solaris, Windows 2002.05.00, 2003.06.00, 2003.06.01, 2003.06.10, 2003.06.12, 2003.06.13, 2003.06.14, 2003.06.15, 7.0  
   
   


crmregister remove -database test