[kepler-users] Command line EOF

[Daniel Crawl]

All,

After discussing this bug with Ilkay, it seems CommandLineExec
needs work. If you know of additional bugs to be fixed, or
features to be added, let me know.

  --dan

Kyle wrote:
> I'm trying to setup a shell script to wrap around programs for access  
> in Kepler.  My current method is to pass the string to be processed  
> to the "Command Line Exec" actor's inputStream port.  Then inside the  
> script I have a "cat - > /tmp/$$.txt' to capture the STDIN to a tmp  
> file.  This works, in that it creates the files, but it stalls  
> kepler.  It seems that the programs are waiting for a EOF (control +  
> d) before 'cat' will quit.
> Is there a better way to handle this sort of thing?
>
> Kyle Ellrott
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