mirror of
https://github.com/nmap/nmap.git
synced 2026-02-01 19:19:09 +00:00
d7f6706df3
when an attempt is made to use a file descriptor whose number is not less than FD_SETSIZE. This applies only on non-Windows platforms where FD_SETSIZE is a limit on the value of file descriptors as well as a limit on the number of descriptors in the set. The error will look like nsock_core.c:186: Attempt to FD_SET fd 1024, which is not less than FD_SETSIZE (1024). Try using a lower parallelism. Thanks to Brandon Enright for discovering the problem and much help debugging it, and to Jay Fink for submitting an initial patch. [David]
Here is some documentation for Nmap, but these files are much less comprehensive than what you'll find at the actual Nmap documentation site ( http://nmap.org ).