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On RHEL6.2,

A script with an nfs executable path that is more than 80 chars long fails to execute because the path is being truncated.

For example,

a script test.sh

#!/path/to/something/executable/that/is/more/than/80/chars/fails
echo "test"

is truncated to:

#!/path/to/something/executable/that/is/78/chars

A small nfs path runs fine with the same executable.

larsks
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Eric Desjardins
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  • Does it work if the long path is local? I suspect this is just a limit on the length of the shebang line, and has nothing to do with NFS. – Barmar Jul 23 '15 at 19:56
  • Put `/path/to/something/executable/that/is/more/than/80/chars` in your PATH and change the shebang to `#!/usr/bin/env fails` And change the name of the executable from "fails" to something better! – William Pursell Jul 23 '15 at 22:55

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