- Add significantly better support in bsd.python.mk for working with
Python Eggs and the easy_install system
Tested by: pointyhat runs
Approved by: pav (portmgr)
Most work by: perky
Thanks to: pav
- select can be interrupted and return EINTR so we need to loop around it
while it does so rather than treating it as a fatal error.
- all process creations are matched with a wait() so having a SIGCHLD
handler that performs a wait(-1) is pointless and racy. We tend to
loose the race over half the time and as a result were reporting
successful processes as failed.
Add a couple features:
- Skip commented lines in the host specification.
- Allow '-' as an alias for stdin in the host file specification.
apparently due to mishandling of EINTR in select. It looks like
this is simlar to the problem reported in Python bug linked below,
but thus far I have been unable to work around it. Until that
happens, mark this port IGNORE to prevent disappointment.
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1049450&group_id=5470
This package provides parallel versions of the openssh tools. Included
in the distribution:
- Parallel ssh (pssh)
- Parallel scp (pscp)
- Parallel rsync (prsync)
- Parallel nuke (pnuke)
- Parallel slurp (pslurp)
What are these tools good for? Mainly for controlling large collections
of nodes in the wide-area.
WWW: http://www.theether.org/pssh/
