ClearCase差异中的输入输出错误。论据不当 [英] Input output error in ClearCase diff. Improper argument

问题描述

我有一个用户在尝试访问另一个视图时遇到错误。当他们尝试进行比较时，他们在UNIX的xcompare上输入输入/输出错误，在Windows中，他们收到 无法显示元素的版本树浏览器遇到了不正确的参数 。在任何一个用户看来，这样做都没有问题。他们都是正确的组的成员，并且视图是使用该组创建的。还有什么可能是错的？

I have a user who is getting an error when they are trying to access another's view. When they try to do a diff they input/output error on xcompare in unix and in windows they receive failed to display version tree browser for element Encountered an improper argument on the windows side. I have no issues doing this in either of the user's view. They both are a member of the correct group and the view was created with that group. What else could be wrong?

推荐答案

它可能取决于ClearCase的确切版本。

例如，此技术说明内容（Windows）

It can depend on the exact version of your ClearCase.
For instance, this technote mentions (Windows)

在IBM Rational ClearCase GUI中访问文件或目录（例如，具有770权限的ClearCase Explorer或版本树浏览器）时，将收到错误消息：遇到如果您不是拥有该元素的组的成员，则使用一个不正确的参数，而不是访问被拒绝或权限被拒绝。

When accessing a file or directory in the IBM Rational ClearCase GUIs, for example, ClearCase Explorer or the Version Tree Browser, that has permissions of 770, you will receive an error: "Encountered an improper argument" rather than "Access Denied" or "Permission Denied" if you are not a member of the group that owns the element.

虽然用户可能属于正确的组（即，其CLEARCASE_PRIMARY_GROUP与Vob组相同），但请仔细检查其权限和查看权限。

此技术说明详细信息：

While the users might be part of the correct group (ie their CLEARCASE_PRIMARY_GROUP) is the same as the Vob group), double-check their permissions and their view permission.
This technote details:

如果尚未授予主体访问VOB的权限，则尝试从IBM®Rational®ClearCase Explorer访问VOB会返回错误遇到不正确的参数。

If a principal has not been granted access to a VOB, an attempt to access the VOB from IBM® Rational® ClearCase Explorer returns the error, "Encountered an improper argument."

此错误可能表示权限不足。

要确定对象的有效ACL，请使用以下命令：

This error might imply insufficient permissions.
To determine the effective ACL on the object, use the command:

cleartool describe -eacl vob:\vobtag \vobtag

关于视图：

cd /path/to/my/view 
cleartool lsview -l -full -pro -cview

A fix_prot 该视图可能是必需的：请参见 创建过程中的 fix_prot 示例我看到这个错误的观点; cleartool：错误：无法在存储目录中记录主机名

A fix_prot on the view might be necessary: see an example of such a fix_prot in "While creating a view I got this error; cleartool: Error: Failed to record hostname in storage directory"

这篇关于ClearCase差异中的输入输出错误。论据不当的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！