Hi You ran the test with version 20160922. If possible upgrade to 20161122 and run your test again.
2016-11-23 5:23 GMT+01:00 Pierre Poujade <[email protected]>: > Hi, > > I wanted to see how parallel behaves when one of the hosts is down. > root@nope is down (host doesn't exist on the network and won't resolve), > scanner-helper is up and running. > > $ parallel --controlmaster --filter-hosts --eta -j2 -S root@nope > ,:,user@scanner-helper sleep ::: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 > 2 2 > parallel: Warning: Could not figure out > parallel: Warning: number of cpus on user@scanner-helper. Using 1. > parallel: Warning: Could not figure out > parallel: Warning: number of cpus on user@scanner-helper. Using 1. > parallel: This should not happen. You have found a bug. > Please contact [email protected] and include: > * The version number: 20160922 > * The bugid: host check too many col0: user@scanner-helper /bin/bash: > parallel: command not found > * The command line being run > * The files being read (put the files on a webserver if they are big) > > If you get the error on smaller/fewer files, please include those instead. > > If I remove the --filter-hosts, I don't get the warning but of course I'm > getting output about root@nope that can't be contacted. > > Happy to provide more info if required. > > Pierre-Yves Poujade > [email protected] > https://py.poujade.org > (514) 446-3438 >
