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  • No : 30745
  • Open Date : 2019/09/09 15:56
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[DataSpider Servista] We received an error message that the environment variable of the application has not been set.

When I run an application that uses OS environment variables from external application startup processing, I got an error that the application environment variables are not set.
 
I set the environment variable by the OS, but an error was not resolved.
 
Please tell me about the cause and a way to resolve this problem.
 
Category : 

Answer

■Cause
 
DataSpiderServer gets OS environment variables at startup.
 
For this reason, even if you change the environment variable of OS, after the start-up,
the changed value is not reflected in the script which is executed on DataSpiderServer.
 
■Workaround
 
Please restart DataSpiderServer after the environment variables are added by the OS.
 
■Supplementary
 
The value of the obtained OS environment variable can be confirmed from the DataSpider system property (java.library.path).
 
For details, please refer to the help of "Reference Information".
 
Reference Information
 
-DataSpiderServer Settings-System Properties