如何让 sas 同时登录外部位置和 sas 企业指南 [英] How to have sas log in both external location and sas enterprise guide

问题描述

我正在使用 sas，例如 5.1 版本.现在我正在将我的日志详细信息路由到一个外部文件(文本文档)以进行记录.但是在开发代码时，我希望错误日志也出现在 sas egp 日志窗口中，以便调试更快更容易

I am using sas eg 5.1 version. right now I am routing my log details to an external file(text document) for record keeping. But while developing a code, I want the error log to appear in the sas egp log window also, so that it makes debugging faster and easy

所以我的问题是如何在 sas egp 和外部文件中同时保存 sas 日志详细信息

我尝试搜索它，但无法获得详细信息.

I tried searching for it, but could not get the details.

提前致谢

推荐答案

没有会话中"可编程选项可将日志写入多个目标.然而，一个体面的hack"是简单地读取您的外部日志并写出您的会话日志，如下所示:

There is no 'in session' programmable option to write the log to multiple destinations. However a decent 'hack' is to simply read your external log and write out to your session log as follows:

/* write to external log */
filename tmp "C:	empmylog.txt";
proc printto log=tmp; run;

/* now run your SAS code */
%put NOTE: processing lots of juicy SAS statements;

/* once done, return to normal logging */
proc printto log=log; run; 

/* print previous log to current session */
data _null_;
  infile tmp;
  input; list;
run;

/* close filename */
filename tmp clear;

为确保您始终将日志写出/取回，您甚至可以将上述内容拆分为以下位置:

To ensure you always write the log out / get it back, you could even split the above into the following locations:

其他选项:

管理员可以启用日志记录 在应用程序(工作区)服务器上.这将捕获所有用户的所有日志 - 这确实会影响性能和存储！步骤如下:

An admin can enable logging on the application (workspace) server. This will capture all logs, from all users - which does have performance and storage implications! Steps as follows:

• 导航到:[sasconfig]Lev1SASAppWorkspaceServer
• 将 logconfig.xml 重命名为 logconfig.xml.orig
• 将 Logconfix.trace.xml 重命名为日志配置.xml
• 重启对象生成器

@Quentin/@Reeza 在此提出的另一种方法(非常相似)问题，是在SAS调用时使用-altlog选项.

Another approach, as proposed by @Quentin / @Reeza in this (very similar) question, is to use the -altlog option at SAS invocation.

最后，如果合适，您可以考虑启用 EG 项目日志.

Finally, if it suits, you could look at enabling the EG project log.

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